CN112754754B - Gynecological ring removing device for clinical obstetrician and gynecologist and working method thereof - Google Patents
Gynecological ring removing device for clinical obstetrician and gynecologist and working method thereof Download PDFInfo
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- CN112754754B CN112754754B CN202110017676.1A CN202110017676A CN112754754B CN 112754754 B CN112754754 B CN 112754754B CN 202110017676 A CN202110017676 A CN 202110017676A CN 112754754 B CN112754754 B CN 112754754B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
- A61F6/06—Contraceptive devices; Pessaries; Applicators therefor for use by females
- A61F6/14—Contraceptive devices; Pessaries; Applicators therefor for use by females intra-uterine type
- A61F6/18—Inserters or removers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1475—Vagina
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Abstract
本发明提供了一种妇产科医师临床用妇产科用取环器及其工作方法，由阴道扩张组件、夹持组件和内窥组件组成，阴道扩张组件包括固定组件和防漏组件组成，夹持组件由第一夹持管和第二夹持管组成，通过阴道扩张组件将患者阴道撑开后，再通过内窥组件观察节育环的位置，通过夹持组件将节育环夹出，可提高取环的一次成功率，减少患者的痛苦，通过将第一管道、第二管道、第一夹持管和第二夹持管均设置为中空结构，可将第一夹持管和第二夹持管通过第一管道和第二管道伸入患者体内，同时，将第一夹持管和第二夹持管的一端分别与止血装置和消毒装置连通后即可直接为患者进行止血给药和消毒冲洗，避免反复将止血装置和消毒装置伸入患者体内给患者带来痛苦。
The invention provides a loop extractor for obstetrics and gynecology for obstetrics and gynecologists and a working method thereof, which is composed of a vaginal dilation component, a clamping component and an endoscope component. The clamping assembly is composed of a first clamping tube and a second clamping tube. After the patient's vagina is stretched by the vaginal dilation assembly, the position of the birth control ring is observed through the endoscope assembly, and the birth control ring is clamped out through the clamping assembly, which can be The one-time success rate of taking the ring is improved, and the pain of the patient is reduced. The clamping tube extends into the patient's body through the first pipeline and the second pipeline, and at the same time, after connecting one end of the first clamping tube and the second clamping tube with the hemostatic device and the sterilizing device respectively, the patient can be directly administered hemostatic medicine. and disinfection flushing, to avoid repeated insertion of the hemostatic device and the disinfection device into the patient's body to cause pain to the patient.
Description
Technical Field
The invention relates to the technical field of intrauterine device extractors in obstetrical and gynecological departments, in particular to an intrauterine device extractor for obstetricians and gynecologists in clinical use and a working method thereof.
Background
Intrauterine devices are generally made of stainless steel, plastic, or silicon rubber, and are also called contraceptive rings or contraceptive rings. When pregnancy is needed, the contraceptive ring can be taken out without influencing fertility, so that the contraceptive ring becomes a commonly used birth control mode in clinic. Need generally for getting the ring hook with the apparatus that uses when taking out of contraceptive ring in clinical practice, stretch into it through the cervix uteri promptly in the uterus, take out the contraceptive ring, but this kind of ring mode of getting is because the doctor can't see the position of contraceptive ring so once the success rate is low, often need repeatedly get several times repeatedly, work efficiency is low, and it probably injures the uterus inner wall to get the ring hook carelessly slightly, the condition of bleeding appears in the patient easily, the patient appears bleeding the back traditional ring hook of getting that can't satisfy the hemostasis and administer and sterile operation, can only be repeatedly with the hemostasis device, the disinfection device stretches into the patient internally to stanch for the patient and administers the disinfection, thereby bring great misery for the patient.
Disclosure of Invention
The embodiment of the invention provides a gynecological contraceptive device for a gynecologist clinic and a working method thereof, aiming at solving the problems that the one-time success rate of the traditional contraceptive device is low, and a hemostatic device and a sterilizing device can only be repeatedly inserted into a patient body to perform hemostatic administration and sterilization on the patient after the patient bleeds.
In view of the above problems, the technical solution proposed by the present invention is:
a gynecological ring removing device for clinical obstetrics and gynecologists, which consists of a vaginal dilation component, a clamping component and an endoscopic component,
the vaginal dilation assembly is used for dilating a patient's vagina to facilitate the gripping assembly to enter the patient's vagina;
wherein, the vagina expansion component comprises a fixing component and a leakage-proof component, the fixing component comprises an expansion platform, a fixing plate is uniformly distributed at the edge of one side of the expansion platform, slide rails are arranged on one side of the fixing plate, a first motor is arranged on one side inside the expansion platform, an output shaft of the first motor is connected with a first gear, a first pipeline is arranged at the top of the first gear, one end of the first pipeline is connected with one end of a rotary joint, the other end of the first pipeline penetrates through one side of the expansion platform and extends to the outside of the expansion platform, a first tooth socket is arranged on the surface of one end of the first pipeline connected with the rotary joint, the first tooth socket is meshed with the first gear, a thread is arranged on the surface of one end of the first pipeline extending to the outside of the expansion platform, and a first sliding block is arranged on the surface of one end of the first pipeline extending to the outside of the expansion platform, one side of the first sliding block is fixedly connected with one end of an expansion plate, the other end of the expansion plate is fixedly connected with one end of a second sliding block, the other end of the second sliding block is clamped inside the sliding rail, the other end of the rotary joint is connected with one end of a second pipeline, the other end of the second pipeline penetrates through the other side of the expansion table and extends to the outside of the expansion table, the leakage-proof assembly is arranged on one side of the outside of the expansion table, and the leakage-proof assembly is located right below the second pipeline;
the clamping component is used for clamping the contraceptive ring, and one end of the clamping component penetrates through the vaginal dilation component and extends to the outside of the vaginal dilation component;
the clamping assembly comprises a first clamping pipe and a second clamping pipe, the first clamping pipe and the second clamping pipe are both of structures with hollow inner parts and two open ends, the first clamping pipe is hinged with the second clamping pipe, one side of the hinged part of the first clamping pipe and the second clamping pipe is provided with a compression spring, one ends of the first clamping pipe and the second clamping pipe are both provided with pipeline joints, and the other end of the second clamping pipe is provided with a dosing spray head;
the endoscopic assembly is used for observing the position of the contraceptive ring and is arranged on one side of the vaginal dilation assembly;
wherein the endoscope assembly comprises a telescopic assembly and a mounting assembly, the telescopic assembly comprises a second motor, the second motor is arranged on one side of the inner wall of the expansion table, an output shaft of the second motor is connected with a second gear through a connecting rod, a first loop bar is arranged at the top of the second gear, two ends of the first loop bar are fixedly connected with the inner wall of the expansion table, a second loop bar is sleeved on the surface of the first loop bar, the first loop bar and the second loop bar are both of a hollow structure with two open ends, a second tooth socket is arranged at the bottom of the second loop bar, the second tooth socket is engaged with the second gear, one end of the second loop bar penetrates through one side of the expansion table and extends to the outside of the expansion table, a mounting table is arranged at one end of the second loop bar extending to the outside of the expansion table, and an endoscope camera is arranged on the surface of the mounting table, and the display screen matched with the endoscopic camera is arranged at one end of the fixing plate through the mounting assembly.
Furthermore, the fixing plate, the first pipeline and the second pipeline are all made of silica gel materials.
Further, the leak protection subassembly includes the bracing piece, the one end of bracing piece with the expansion platform is connected, the other end and the material receiving box of bracing piece are connected, the material receiving box is inside cavity open-top structure, just the bottom of material receiving box sets up to the filter screen.
Further, the mounting assembly comprises a supporting rod, a mounting bracket, a mounting plate, a bolt, a nut and a shell, the bottom of the supporting rod is connected with one end of the fixing plate, the top of the supporting rod is connected with the mounting bracket, one side of the mounting bracket is provided with a first through hole, one side of the mounting plate is provided with a second through hole,
the bolt loops through first through-hole with the second through-hole with the nut is connected, one side of mounting panel is provided with first mounting hole, housing face is provided with the second mounting hole, adopts the screw to loop through first mounting hole with the second mounting hole will the mounting panel with the casing carries out fixed connection, the display screen set up in inside the casing, housing face is provided with the wire casing.
Furthermore, the shape of first through-hole is waist type, the shape of second through-hole is circular, the mounting panel with the installing support with all be provided with the gasket between the nut.
Furthermore, a positioning hole is formed in one side of the second through hole, a limiting column is arranged between the mounting plate and the nut, and the positioning hole is matched with the limiting column to be used for fixing the position of the mounting plate.
Furthermore, the opposite sides of the first clamping pipe and the second clamping pipe are provided with clamping teeth which are uniformly distributed, and the clamping teeth are positioned at one end far away from the pipeline joint.
Furthermore, a light supplement lamp is arranged on the surface of one end, provided with the mounting table, of the second sleeve rod.
A working method of a gynecological contraceptive ring removing device for clinical obstetricians in obstetrics and gynecology department comprises the following steps:
s1, stretching the vagina expanding component into the vagina of a patient to expand the vagina of the patient, stretching the vagina expanding component into the vagina of the patient, starting the first motor to enable the first sliding block to move on the first pipeline in the direction away from the expanding table, expanding the fixing plate towards the periphery by the expanding plate at the moment, and closing the first motor after expanding the vagina of the patient;
s2, observing the expansion condition of the inside of the vagina of the patient and the position of the contraceptive ring through the endoscopic assembly, starting the endoscopic camera, starting the second motor, enabling the second sleeve rod to push the endoscopic camera to move forwards or backwards, and enabling a doctor to look for the position of the contraceptive ring by observing the condition of the inside of the vagina of the patient through the display screen;
s3, taking out the intrauterine device, sequentially extending one ends of a first clamping tube and a second clamping tube into a first pipeline and a second pipeline after a doctor finds the position of the patient intrauterine device through a display screen, enabling the first clamping tube and the second clamping tube to enter the vagina of the patient, simultaneously pressing the first clamping tube and the second clamping tube to enable one ends of the first clamping tube and the second clamping tube to be opened to clamp the intrauterine device, withdrawing the first clamping tube and the second clamping tube from the first pipeline and the second pipeline after the intrauterine device is clamped, and taking out the intrauterine device;
s4, stopping bleeding of the uterus or the vagina of the patient, after the contraceptive ring is taken out, if bleeding occurs in the uterus or the vagina of the patient, placing the contraceptive ring inside the anti-leakage assembly, connecting the second clamping tube with the drug delivery device through the pipeline joint, and spraying the hemostatic drug to a bleeding point through the drug delivery nozzle to stop bleeding;
s5, disinfecting the uterus or vagina of a patient, taking out the intrauterine device or stopping bleeding of the uterus or vagina of the patient, connecting the first clamping tube with a disinfecting device through a pipeline joint, and enabling the disinfectant to enter the uterus or vagina of the patient from the first clamping tube;
s6, withdrawing the vaginal dilation assembly, after ring removal is completed, enabling the first clamping tube and the second clamping tube to withdraw from the first pipeline and the second pipeline, starting the first motor, enabling the first sliding block to move on the first pipeline in the direction close to the dilation table, enabling the dilation plate to shrink the fixing plate towards the direction of the first pipeline, enabling a doctor to hold the fixing plate by hand, slightly taking out the vaginal dilation assembly from the vagina of a patient, and closing the endoscopic assembly.
Compared with the prior art, the invention has the beneficial effects that:
1. after the vagina of a patient is stretched by the aid of the vaginal dilation assembly, the position of the contraceptive ring is observed by the endoscope assembly, the position of the clamping assembly is adjusted according to the position of the contraceptive ring, the contraceptive ring is clamped out by the clamping assembly, the one-time success rate of ring taking can be greatly improved, and pain of the patient is reduced.
2. This device is through with first pipeline, the second pipeline, first centre gripping pipe and second centre gripping pipe all set up to hollow structure, can stretch into the patient with first centre gripping pipe and second centre gripping pipe through first pipeline and second pipeline internal, simultaneously, can directly carry out hemostasis for the patient after the one end of first centre gripping pipe and second centre gripping pipe communicates with hemostasis device and degassing unit respectively and administer medicine and disinfect and wash, avoid relapseing with hemostasis device, degassing unit etc. stretches into the patient internal for the patient bring the misery.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
FIG. 1 is a schematic structural view of a gynecological contraceptive device for a gynecologist according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a clamping assembly according to an embodiment of the disclosure;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a front cross-sectional view of an expansion table disclosed in an embodiment of the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 1 in accordance with an embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a material receiving box disclosed in the embodiment of the invention;
FIG. 7 is an exploded view of a mounting assembly according to the disclosed embodiments;
fig. 8 is a flowchart of a working method of the gynecological contraceptive device for the clinical use of the gynecologist according to the embodiment of the present invention.
Reference numerals:
1-a vaginal dilation assembly; 2-a clamping assembly; 3-an endoscopic assembly; 101-a stationary component; 10100-a first electric machine; 10101-a second conduit; 10102-swivel joint; 10103-a first conduit; 10104-first tooth space; 10105-first slide block; 10106-expansion board; 10107-fixing plate; 10108-a second slider; 10109-expanding table; 10110-first gear; 102-a leak-proof assembly; 10201-support bar; 10202-a cartridge; 10203-filter screen; 201-a first clamping tube; 202-pipe joint; 203-compression spring; 204-a second gripping tube; 205-administration spray head; 206-gripping teeth; 301-a telescoping assembly; 30100-a second motor; 30101-a connecting rod; 30102-a second gear; 30103-a second loop bar; 30104-second gullet; 30105-a first loop bar; 30106-a mounting table; 30107-endoscopic camera; 30108-fill light; 302-mounting the component; 30200-a support bar; 30201-mounting a bracket; 30202-a second via; 30203-bolt; 30204-first via hole; 30205-mounting a plate; 30206-nut; 30207-positioning holes; 30208-a limit column; 30209-pad; 30210-a housing; 30211-line channel; 30212-second mounting hole; 30213-first mounting hole;
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to the attached drawings 1-7, the gynecological ring extractor for the clinical obstetrics and gynecologists consists of a vaginal dilation assembly 1, a clamping assembly 2 and an endoscopic assembly 3,
the vaginal dilation assembly 1 is used to dilate a patient's vagina to facilitate entry of the clamping assembly 2 into the patient's vagina;
wherein, the vagina expanding component 1 comprises a fixing component 101 and a leakage-proof component 102, the fixing component 101 comprises an expanding platform 10109, a fixing plate 10107 is uniformly distributed at one side edge of the expanding platform 10109, sliding rails are arranged at one side of the fixing plate 10107, a first motor 10100 is arranged at one side inside the expanding platform 10109, an output shaft of the first motor 10100 is connected with a first gear 10110, a first pipeline 10103 is arranged at the top of the first gear 10110, one end of the first pipeline 10103 is connected with one end of a rotating joint 10102, the other end of the first pipeline 10103 penetrates through one side of the expanding platform 10109 and extends to the outside of the expanding platform 10109, a first tooth space 10104 is arranged on one end surface of the first pipeline 10103 connected with the rotating joint 10102, the first tooth space 10104 is engaged with the first gear 10110, a thread is arranged on one end surface of the first pipeline 10103 extending to the outside of the expanding platform 10109, a first sliding block 10105 is arranged on one end surface of the first pipeline 10103 extending to the outside of the expanding platform 10109, one side of the first sliding block 10105 is fixedly connected with one end of the expansion plate 10106, the other end of the expansion plate 10106 is fixedly connected with one end of the second sliding block 10108, the other end of the second sliding block 10108 is clamped inside the sliding rail, the other end of the rotary joint 10102 is connected with one end of the second pipeline 10101, the other end of the second pipeline 10101 penetrates through the other side of the expansion platform 10109 and extends to the outside of the expansion platform 10109, the leakage-proof assembly 102 is arranged on one side of the outside of the expansion platform 10109, and the leakage-proof assembly 102 is located right below the second pipeline 10101;
specifically, the number of the fixing plates 10107 is 4, a sliding rail is disposed on one side of the surface of each fixing plate 10107, which is opposite to the first pipeline 10103, the number of the expansion plates 10106 is equal to the number of the fixing plates 10107, the 4 expansion plates 10106 are distributed in a divergent manner, and the position of each expansion plate 10106 corresponds to the position of each fixing plate 10107, the second sliding block 10108 is connected to the sliding rail in a clamping manner to achieve a limiting use, when the first pipeline 10103 rotates, the first sliding block 10105 cannot rotate along with the first pipeline 10103, since the first tooth socket 10104 is engaged with the first gear 10110, when the first motor 10100 rotates, the first gear 10110 drives the first pipeline 10103 to rotate, when the first sliding block 10105 moves to the left on the first pipeline 10103, the expansion plates 10106 prop up the fixing plates 10107, the fixing plates 10107 prop up the vagina of the patient, when the first sliding block 10105 moves to the right on the first pipeline 10103, the expansion plates 10107 pull the fixing plates 10107 to make the fixing plates 10107 contract, in this embodiment, the first pipeline 10103 and the second pipeline 10101 are connected by using a rotary joint 10102, when the first pipeline 10103 rotates, the second pipeline 10101 is not driven to rotate together, and the rotary joint 10102 in this embodiment has no essential difference from the rotary joint in the prior art;
the clamping component 2 is used for clamping the contraceptive ring, one end of the clamping component 2 penetrates through the vaginal dilation component 1 and extends to the outside of the vaginal dilation component 1, and meanwhile, if a bleeding point exists in the uterus, cervix or vagina of a patient, the bleeding point can be subjected to hemostasis administration and disinfection washing through the clamping component 2;
the clamping assembly 2 comprises a first clamping pipe 201 and a second clamping pipe 204, the first clamping pipe 201 and the second clamping pipe 204 are both of an internal hollow structure with two open ends, the first clamping pipe 201 is hinged with the second clamping pipe 204, one side of the hinged position of the first clamping pipe 201 and the second clamping pipe 204 is provided with a compression spring 203, one end of each of the first clamping pipe 201 and the second clamping pipe 204 is provided with a pipeline joint 202, and the other end of the second clamping pipe 204 is provided with a drug administration spray head 205;
specifically, when the endoscopic assembly observes the position of the intrauterine device of the patient, the physician holds the first holding tube 201 and the second holding tube 204 by hand, the compression spring 203 deforms, clamps the intrauterine device under the combined action of the first holding tube 201 and the second holding tube 204, releases the holding assembly 2, so that the first holding tube 201 and the second holding tube 204 clamp the intrauterine device, if no bleeding point occurs, the intrauterine device can be taken out by directly clamping the intrauterine device out of the first holding tube 10103 by the holding assembly 2, if the bleeding point occurs, the holding assembly 2 is moved to the position right above the leakage-proof assembly 102, the compression spring 203 is clamped again, so that the holding assembly 2 releases the intrauterine device, the intrauterine device is placed in the leakage-proof assembly 102, because the first holding tube 201 and the second holding tube 204 are both hollow, and both ends of the structure are open, and the holding of the intrauterine device is not affected, the device can be connected with a drug delivery device, a disinfection device or a device for absorbing effusion, and the adopted drug delivery device, disinfection device or device for absorbing effusion has no essential difference with the drug delivery device, disinfection device or device for absorbing effusion in the prior art, for example, the drug delivery device can comprise a drug storage box, a hydraulic pump and a conduit, hemostatic liquid medicine is placed in the drug storage box, the liquid inlet end of the hydraulic pump is communicated with the drug storage box through the conduit, the liquid outlet end of the hydraulic pump is communicated with one end of another conduit, the other end of the conduit is communicated with one end of a second clamping tube 204 through a pipeline joint 202, the hydraulic pump is started, the hemostatic liquid medicine in the drug storage box is pumped into the second clamping tube 204 by the hydraulic pump, then the hemostatic liquid medicine is pumped into a bleeding point of a patient through a drug delivery nozzle 205, meanwhile, the first clamping tube 201 can also be connected with the device for absorbing effusion through the pipeline joint 202, blood in the patient is sucked out through the first clamping tube 201, after the birth control ring is sucked out, the second clamping tube 204 is connected with a disinfecting device through the pipeline joint 202 to disinfect the uterus, the cervix and the vagina of a patient, so that the patient is prevented from being infected, after the disinfection is finished, the clamping assembly 2 is taken out from the inside of the pipeline 10103 and the second pipeline 10101, then the vaginal dilation assembly 1 is slowly taken out, and at the moment, the birth control ring is taken out along with the leakage-proof assembly 102;
the endoscopic assembly 3 is used for observing the position of the contraceptive ring, and the endoscopic assembly 3 is arranged at one side of the vaginal dilation assembly 1,
wherein, the endoscopic assembly 3 is composed of a telescopic assembly 301 and a mounting assembly 302, the telescopic assembly comprises a second motor 30100, the second motor 30100 is arranged on one side of the inner wall of the expanding platform 10109, the output shaft of the second motor 30100 is connected with a second gear 30102 through a connecting rod 30101, a first rod 30105 is arranged on the top of the second gear 30102, two ends of the first rod 30105 are fixedly connected with the inner wall of the expanding platform 10109, a second rod 30103 is sleeved on the surface of the first rod 30105, the first rod 30105 and the second rod 30103 are both in a hollow structure with two open ends, a second slot 30104 is arranged at the bottom of the second rod 30103, the second slot 30104 is engaged with the second gear 30102, one end of the second rod 30103 penetrates through one side of the expanding platform 10109 and extends to the outside of the expanding platform 10109, a mounting platform 30106 is arranged at the end of the second rod 30103 extending to the outside of the expanding platform 10109, an endoscopic camera 30106 is arranged on the surface of the mounting platform 30106, a display screen matched with the endoscopic camera 30107 is mounted on one end of the fixing plate 10107 through a mounting assembly 302.
Specifically, the second motor 30100 provides power to drive the second gear 30102 to rotate, the second gear 30102 pushes the second rod 30103 to move leftward or rightward, when the second rod 30103 moves leftward, the second rod 30103 drives the endoscopic camera 30107 to retreat, when the second rod 30103 moves rightward, the second rod 30103 drives the endoscopic camera 30107 to advance, the forward or backward movement of the endoscopic camera 30107 is controlled by controlling the forward rotation and the backward rotation of the second motor 30100, so as to help a doctor quickly find the position of the intrauterine device, the display screen matched with the endoscopic camera 30107 is arranged at one end of the fixing plate 10107, and a lead between the endoscopic camera 30107 and the display screen can be routed from the inside of the fixing plate 10107.
Furthermore, the fixing plate 10107, the first pipeline 10103 and the second pipeline 10101 are made of silica gel materials, the first pipeline 10103 and the second pipeline 10101 made of the silica gel materials can reduce scratches on the uterus, the cervix or the vagina of the patient, and meanwhile, the fixing plate 10107 made of the silica gel materials can expand or contract under the action of the expansion plate 10106.
Further, the anti-leakage assembly 102 comprises a support rod 10201, one end of the support rod 10201 is connected with the expansion platform 10109, the other end of the support rod 10201 is connected with a material receiving box 10202, the material receiving box 10202 is of a hollow top opening structure, and a filter screen 10203 is arranged at the bottom of the material receiving box 10202;
specifically, the aperture of filter screen 10203 only can supply liquid to pass through and can not supply the solid to pass through, because the intrauterine device is placed in patient's internal age for a long time, when getting the ring, the ring condition that probably takes place to rupture when the intrauterine device is held to centre gripping subassembly 2, fragment scatters to patient's vagina and increases and gets the ring degree of difficulty after the intrauterine device ruptures, because material receiving box 10202 sets up under second pipeline 10101, fragment can directly drop to inside material receiving box 10202 after the intrauterine device takes place to rupture at the in-process of being held, the back withdraws from patient's vagina along with leak protection subassembly 102 together, avoid the intrauterine device fragment to scatter to patient's vagina and increase and get the ring degree of difficulty.
Further, the mounting assembly 302 includes a supporting rod 30200, a mounting bracket 30201, a mounting plate 30205, a bolt 30203, a nut 30206, and a housing 30210, where the bottom of the supporting rod 30200 is connected to one end of the fixing plate 10107, the top of the supporting rod 30200 is connected to the mounting bracket 30201, one side of the mounting bracket 30201 is provided with a first through hole 30204, one side of the mounting plate 30205 is provided with a second through hole 30202, the bolt 30203 is connected to the nut 30206 through the first through hole 30204 and the second through hole 30202 in sequence, one side of the mounting plate 30205 is provided with a first mounting hole 30213, a surface of the housing 30210 is provided with a second mounting hole 30212, the mounting plate 30205 and the housing 30210 are fixedly connected through the first mounting hole 30213 and the second mounting hole 30212 in sequence by using a screw, the display screen is disposed inside the housing 30210, and a surface of the housing 30210 is provided with a wire passing groove 30211;
specifically, the shape of casing 30210 is unanimous with the shape of cell-phone shell, installs the display screen in fixed plate 10107 one end through installation component 302 after, and the doctor can see the condition of patient's vagina inside and the position of contraceptive ring through the display screen, and in practical application, bracing piece 30200 is connected with fixed plate 10107 accessible pivot for the doctor can adjust suitable viewing angle.
Further, the first through hole 30204 is waist-shaped, the second through hole 30202 is circular, and a gasket 30209 is disposed between the mounting plate 30205 and the mounting bracket 30201 and the nut 30206;
specifically, when the first through hole 30204 is waist-shaped and the second through hole 30202 is round, a certain gap exists at the joint between the bolt 30203 and the mounting plate 30205, when a certain external force is applied, the mounting plate 30205 and the bolt 30203 can move relative to each other, the housing 30210 is broken, the inclination angle between the bolt 30203 of the mounting plate 30205 can be adjusted, and the inclination angle between the display screen and the bolt 30203 can be adjusted, so that a doctor can adjust the inclination angle of the display screen according to actual conditions;
furthermore, one side of the second through hole 30202 is provided with a positioning hole 30207, a limit column 30208 is arranged between the mounting plate 30205 and the nut 30206, and the positioning hole 30207 and the limit column 30208 are matched for fixing the position of the mounting plate 30205;
specifically, the positioning hole 30207 is adapted to the limiting post 30208 to prevent the mounting plate 30205 from moving relative to the bolt 30203 when an external force is applied.
Furthermore, clamping teeth 206 are uniformly distributed on the opposite sides of the first clamping tube 201 and the second clamping tube 204, and the clamping teeth 206 are located at one end far away from the pipe joint 202;
in particular, the clamping teeth 206 can increase the friction between the contraceptive ring and the first clamping tube 201 and the second clamping tube 204, and the first clamping tube 201 and the second clamping tube 204 can clamp the contraceptive ring more tightly and are not easy to fall off.
Further, a light supplement lamp 30108 is arranged on the surface of one end, provided with the mounting table 30106, of the second sleeve rod 30103;
specifically, the light supplement lamp 30108 is used to illuminate light when the endoscopic camera 30107 is used to photograph the vagina, cervix or uterus of a patient.
Example two
A working method of a gynecological contraceptive ring removing device for clinical obstetricians in obstetrics and gynecology department comprises the following steps:
s1, the vagina expanding component 1 is stretched into the vagina of a patient to expand the vagina of the patient, the vagina expanding component 1 is stretched into the vagina of the patient, the first motor 10100 is started, the first sliding block 10105 moves on the first pipeline 10103 in the direction away from the expanding table 10109, the fixing plate 10107 is expanded towards the periphery by the expanding plate 10106, the first motor 10100 is closed after the vagina of the patient is expanded, the vagina of the patient is conveniently subjected to ring removal after being expanded, and meanwhile, the clamping component 2 can be prevented from scratching the patient by properly expanding the vagina of the patient;
s2, observing the expansion condition of the inside of the vagina of the patient and the position of the contraceptive ring through the endoscopic assembly 3, starting the endoscopic camera 30107, starting the second motor 30100, enabling the second sleeve rod 30103 to push the endoscopic camera 30107 to advance or retreat, searching the position of the contraceptive ring by the doctor through observing the condition of the inside of the vagina of the patient through the display screen, directly pushing the endoscopic camera 30107 to search the position of the contraceptive ring, and avoiding the pain of the patient caused by moving the vaginal expansion assembly 1 for many times;
s3, the intrauterine device is taken out, after a doctor finds the position of the intrauterine device of a patient through a display screen, one end of the first clamping tube 201 and one end of the second clamping tube 204 sequentially extend into the first pipeline 10103 and the second pipeline 10101, the first clamping tube 201 and the second clamping tube 204 enter the vagina of the patient, meanwhile, the first clamping tube 201 and the second clamping tube 204 are pressed to enable one end of the first clamping tube 201 and one end of the second clamping tube 204 to be opened to clamp the intrauterine device, after the intrauterine device is clamped, the first clamping tube 201 and the second clamping tube 204 are withdrawn from the first pipeline 10103 and the second pipeline 10101, at the moment, the intrauterine device is taken out, the position of the intrauterine device is found through observing the display screen, and then an intrauterine device taking operation is carried out, so that the success rate of taking the intrauterine device once can be greatly increased, and the pain of the patient due to multiple times of taking the intrauterine device is avoided;
s4, hemostasis is carried out on the uterus or the vagina of the patient, after the contraceptive ring is taken out, if bleeding occurs in the uterus or the vagina of the patient, the contraceptive ring is placed inside the leakage-proof assembly 102, the second clamping tube 204 is connected with the drug delivery device through the pipeline joint 202, the hemostatic drug is sprayed to a bleeding point through the drug delivery nozzle 205 to stop bleeding, and the medical appliance is prevented from being repeatedly stretched into the body of the patient;
s5, disinfecting the uterus or vagina of a patient, taking out the contraceptive ring or stopping bleeding of the uterus or vagina of the patient, connecting the first clamping tube 201 with a disinfecting device through the pipeline joint 202, and enabling the disinfectant to enter the uterus or vagina of the patient from the first clamping tube 201, so as to avoid repeatedly extending medical instruments into the body of the patient;
s6, retracting the vaginal dilation assembly 1, after removing the ring, withdrawing the first clamping tube 201 and the second clamping tube 204 from the first pipeline 10103 and the second pipeline 10101, starting the first motor 10100, moving the first slider 10105 on the first pipeline 10103 in a direction close to the dilation table 10109, retracting the fixing plate 10107 towards the first pipeline 10103 by the dilation plate 10106, holding the fixing plate 10107 with the doctor 'S hand, taking the vaginal dilation assembly 1 out of the patient' S vagina gently, and closing the endoscopic assembly 3.
Specifically, the first motor 10100 is started, when the first motor 10100 rotates, the first gear 10110 drives the first pipeline 10103 to rotate, at this time, the first slider 10105 moves leftwards or rightwards on the first pipeline 10103, when the first slider 10105 moves leftwards on the first pipeline 10103, the expansion plate 10106 expands the fixing plate 10107, the fixing plate 10107 expands the vagina of the patient, the first clamping tube 201 and the second clamping tube 204 sequentially penetrate through the first pipeline 10103 and the second pipeline 10101 to enter the body of the patient, when the position of the contraceptive ring of the patient is observed by the endoscopic assembly, a doctor holds the first clamping tube 201 and the second clamping tube 204 with hands, the compression spring 203 deforms, clamps the contraceptive ring under the combined action of the first clamping tube 201 and the second clamping tube 204, releases the clamping assembly 2, so that the first clamping tube 201 and the second clamping tube 204 clamp the contraceptive ring, if no bleeding point occurs, the clamping assembly 2 is directly taken out of the contraceptive ring from the first pipeline 10103, and the contraceptive ring can be taken out, if the bleeding point appears, then move centre gripping subassembly 2 to leak protection subassembly 102 directly over, press from both sides tight compression spring 203 once more, make centre gripping subassembly 2 loosen the intrauterine device, place the intrauterine device inside leak protection subassembly 102, because first centre gripping pipe 201 and second centre gripping pipe 204 all set up to inside cavity both ends open structure when not influencing the centre gripping intrauterine device, still can with the device of dosing, degassing unit or the device that absorbs the hydrops is connected, give the patient hemostatic administration, after the disinfection washing operation is accomplished, take out centre gripping subassembly 2, control first motor 10100, make first slider 10105 move right on first pipeline 10103, expansion plate 10106 pulling fixed plate 10107 makes fixed plate 10107 tighten up, close first motor 10100, take out vagina expansion subassembly 1, accomplish this time and get the ring operation.
It should be noted that the specific model specifications of the first motor 10100, the second motor 30100, the endoscopic camera 30107, the light supplement lamp 30108, and the display screen need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore details are not described again.
The power supply and the principle of the first motor 10100, the second motor 30100, the endoscopic camera 30107, the light supplement lamp 30108 and the display screen are clear to those skilled in the art, and will not be described in detail here.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208611084U (en) * | 2018-04-08 | 2019-03-19 | 张学军 | Obstetrics and gynecology department ring taking device |
| CN209611495U (en) * | 2019-01-28 | 2019-11-12 | 何文容 | Ring ring taking device in a kind of gynemetrics |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2601080Y (en) * | 2003-01-13 | 2004-01-28 | 张维林 | Taking forceps for uterine IUD |
| US7918863B2 (en) * | 2005-06-24 | 2011-04-05 | Conceptus, Inc. | Minimally invasive surgical stabilization devices and methods |
| CN101999955A (en) * | 2010-05-18 | 2011-04-06 | 山东新华医疗器械股份有限公司 | Visual ring-taking pliers |
| CN205108029U (en) * | 2015-11-28 | 2016-03-30 | 何红 | Ring taking device for gynecology |
| CN206183475U (en) * | 2016-08-29 | 2017-05-24 | 李秀华 | Ring taking device for obstetrics and gynecology department |
| CN206333996U (en) * | 2016-10-17 | 2017-07-18 | 周辉 | A kind of gynecological ring tanker |
| CN108969177B (en) * | 2018-06-13 | 2020-07-14 | 杨艳 | Intrauterine ring taking device for obstetrics and gynecology department |
| CN108742998B (en) * | 2018-06-13 | 2020-10-16 | 青岛大学附属医院 | Medical intrauterine device taking-out instrument |
| CN109730746B (en) * | 2019-01-23 | 2021-05-14 | 薛峰 | Calculus removing device for hepatobiliary surgery |
| CN109966042B (en) * | 2019-05-14 | 2021-07-23 | 李奇洙 | Intrauterine ring taking device for obstetrics and gynecology department |
| CN210750861U (en) * | 2019-08-28 | 2020-06-16 | 石文静 | Clinical injection formula medicine feeding device that uses of gynaecology and obstetrics |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208611084U (en) * | 2018-04-08 | 2019-03-19 | 张学军 | Obstetrics and gynecology department ring taking device |
| CN209611495U (en) * | 2019-01-28 | 2019-11-12 | 何文容 | Ring ring taking device in a kind of gynemetrics |
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