CN110575283B - Medical soft tissue collator - Google Patents
Medical soft tissue collator Download PDFInfo
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- CN110575283B CN110575283B CN201910908426.XA CN201910908426A CN110575283B CN 110575283 B CN110575283 B CN 110575283B CN 201910908426 A CN201910908426 A CN 201910908426A CN 110575283 B CN110575283 B CN 110575283B
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- soft tissue
- adjusting base
- mounting rod
- hole seat
- clip
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- 210000004872 soft tissue Anatomy 0.000 title claims abstract description 114
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 29
- 239000010936 titanium Substances 0.000 claims abstract description 29
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000009966 trimming Methods 0.000 claims abstract description 17
- 238000005520 cutting process Methods 0.000 abstract description 30
- 210000003041 ligament Anatomy 0.000 description 33
- 210000000988 bone and bone Anatomy 0.000 description 16
- 239000003814 drug Substances 0.000 description 12
- 238000007493 shaping process Methods 0.000 description 10
- 238000011282 treatment Methods 0.000 description 10
- 239000007943 implant Substances 0.000 description 9
- 238000009940 knitting Methods 0.000 description 8
- 238000009954 braiding Methods 0.000 description 6
- 230000000399 orthopedic effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 108010048734 sclerotin Proteins 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/08—Muscles; Tendons; Ligaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00969—Surgical instruments, devices or methods used for transplantation
-
- 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
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/10—Devices for specific treatment or diagnosis for orthopedics
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rehabilitation Therapy (AREA)
- Rheumatology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a medical soft tissue collator which comprises a workbench, wherein a cutting board, at least one adjustment base trimming groove and at least one hole seat are arranged on the workbench, the adjustment base is arranged on one side of a long side of the cutting board, the trimming groove is arranged on one side of a short side of the cutting board, at least one slideway matched with the adjustment base is arranged on the workbench, and the hole seat is arranged at one end of the short side close to the workbench. The invention is based on a workbench and is provided with accessories such as a hook piece, a soft tissue clamp, a winding fixer, a titanium plate fixer, a tensioner and the like. Different accessories can be freely assembled on the workbench to meet different use requirements of a doctor in operation, so that the operation difficulty of the operation can be reduced, and the operation efficiency is improved.
Description
Technical Field
The invention relates to a medical soft tissue collator, and belongs to the field of medical appliances.
Background
At present, in the orthopedic operation, it is often required to cut and reshape soft tissues (such as ligaments or ligaments with bones at both ends) for transplantation, and weave and stitch soft tissues and implants (such as titanium plates with loops and sutures). Although doctors can use some auxiliary tools to carry out knitting and suturing treatment on soft tissues in the orthopedic operation at present, the method for fixing the soft tissues and the implants is inconvenient to use, too complex, poor in operability and incapable of simultaneously meeting the requirements of cutting and shaping treatment on the soft tissues. While some operations require high demands on doctors, such as in the operation of B-T-B (bone-tendon-bone anterior fork ligament reconstruction), operations such as cutting and shaping bones at both ends of soft tissues with an electric cutting tool are required, and there are high demands on doctors to cut bones and grasp cutting dimensions in the operations. Therefore, in order to meet the use requirement of doctors in the orthopedic operation, a finishing device which can cut and reshape soft tissues and facilitate the doctors to carry out knitting and suturing treatment on the soft tissues and implants needs to be studied.
Disclosure of Invention
The invention aims to provide a medical soft tissue collator which can facilitate doctors to perform cutting, shaping, braiding, suturing and other treatments on soft tissues to be implanted in orthopedic surgery.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a medical soft tissue collator, includes the workstation, is provided with chopping block, at least one regulation base, repair groove and at least one hole seat on this workstation, adjusts the base setting in the long limit one side of chopping block, repair the groove setting in the minor face one side of chopping block, be provided with on the workstation with adjust at least one slide that the base cooperation set up, the hole seat sets up in the minor face one end that is close to the workstation.
The medical soft tissue collator further comprises a titanium plate fixer, wherein the titanium plate fixer is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue collator further comprises a tensioner which is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue collator further comprises a soft tissue clamp which is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue collator further comprises a hook piece which is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue collator further comprises a winding fixer, wherein the winding fixer is detachably arranged on the adjusting base and/or the hole seat.
The medical soft tissue collator comprises a first mounting rod, a first suture fixing block, a second suture fixing block and a ruler plate, wherein the first suture fixing block is fixed at one end of the first mounting rod, and the first suture fixing block is connected with the second suture fixing block through a pin.
The medical soft tissue collator comprises a second mounting rod, a first tension component and a second tension component, wherein the first tension component is fixed on one end of the second mounting rod, and the second tension component is connected with the first tension component.
The medical soft tissue collator comprises a third mounting rod, a clamp plate connecting device, a lower clamp plate, an upper clamp plate and a fastening adjusting piece, wherein the clamp plate connecting device is fixedly arranged at one end of the third mounting rod, the lower clamp plate is fixed on the clamp plate connecting device, the upper clamp plate is connected with the lower clamp plate through a pin, the clamp plate connecting device is in threaded connection with the fastening adjusting piece, and the upper clamp plate and the lower clamp plate are arranged between the clamp plate connecting device and the fastening adjusting piece. Through rotatory fastening adjustment piece, can make its interval with splint connecting device diminish to make the aperture between punch holder and the lower plate smaller and smaller, and then realize pressing from both sides the purpose of tight soft tissue.
The aforementioned medical soft tissue collator, the winding fixer comprises a fourth mounting rod, a fixing device and an auxiliary suture piece, wherein the fixing device is fixed on one end of the fourth mounting rod, and the auxiliary suture piece is fixed on the fixing device.
The medical soft tissue collator is characterized in that the first mounting rod, the second mounting rod, the third mounting rod, the fourth mounting rod and one end part of the hook piece are respectively provided with a connecting part, and the connecting parts are of a cross-shaped columnar structure or are provided with inverted U-shaped inserting grooves.
In the medical soft tissue collator, the chopping board is provided with the size scale marks. On the chopping board with large enough area and size graduation lines, the length of the ligament can be intercepted and the thickness of the ligament can be treated.
The medical soft tissue collator is characterized in that the groove is provided with a groove, and a through hole is formed in the groove and is rectangular, circular or triangular. In the B-T-B operation, the bone materials at two ends of the soft tissue (such as the bone ligament) to be implanted can be shaped and cut on the shaping groove by utilizing cutting tools such as a bone saw and the like, thereby facilitating the auxiliary treatment work of the B-T-B operation.
The medical soft tissue collator is characterized in that the adjusting base and the hole seat are internally provided with cross grooves corresponding to the cross columnar structures or U-shaped butt joint blocks corresponding to the inverted U-shaped inserting grooves. The connecting part of the cross-shaped columnar body structure can be inserted into the cross-shaped groove in the hole seat or the adjusting base.
The medical soft tissue collator is characterized in that the slideway and the adjusting base are both provided with ratchet structures. The ratchet structure is arranged on the slideway and the adjusting base, so that the adjusting base can move along the slideway with the ratchet structure, and the adjusting base can be locked at the moving position point at any time, so that the adjusting base is prevented from sliding automatically, and the ratchet structure can be arranged on two side walls of the slideway or only one side wall of the slideway.
The medical soft tissue collator is characterized in that a rectangular groove extending to the outer side wall of the adjusting base is formed in the adjusting base, a spring is arranged in the rectangular groove and connected with a locking block, a tooth part matched with the ratchet structure is arranged on the locking block, an unlocking block is arranged above the locking block, the unlocking block is arranged on the rectangular groove through an upright post, and the upright post is arranged in a round or round-like column groove of the rectangular groove. The unlocking block comprises a first unlocking block and a second unlocking block, and the first unlocking block and the second unlocking block are symmetrically arranged on the adjusting base. The first unlocking block and the second unlocking block are pulled to separate the adjusting base from the limit of the ratchet tooth structure, so that the aim of moving the adjusting base reversely is fulfilled.
According to the invention, the workbench is used as a base station, and accessories such as the titanium plate fixer, the tensioner, the soft tissue clamp, the hook piece, the winding fixer and the hook piece are flexibly installed, so that different medical functions are realized, and a doctor is helped to complete different operation operations, such as at least the following medical functions:
function (1) ligament arrangement: on the chopping block of the workbench, the operation such as cutting, shaping and the like can be performed on the ligament to be transplanted by using a surgical knife.
Function (2) shaping of bone mass in B-T-B (bone-tendon-bone anterior fork ligament reconstruction) surgery: on the groove of repairing of workstation, can carry out the cutting arrangement of size, shape to the sclerotin at ligament both ends with the swing saw, and repair the groove and adopt the recess design, can effectively improve the security of cutting process.
Function (3) braiding ligament: in tendon or ligament reconstruction surgery, the ligament to be transplanted needs to be woven, sutured and the like in advance, a hook piece can be inserted into a workbench according to the operation requirement, a soft tissue clamp is inserted into a proper adjusting base, and the ligament to be transplanted is tensioned through the action of the soft tissue clamp and the hook piece so as to be conveniently sutured, woven and the like.
Function (4) braiding of ligament to be transplanted with implant: in tendon or ligament reconstruction surgery, the ligament to be transplanted and the implant belt loop titanium plate need to be woven, sutured and the like in advance. According to the operation requirement, soft tissue clamps, winding retainers, titanium plate retainers and other accessories which are convenient for knitting and sewing operation can be inserted on the adjusting base and the hole seat, and the ligament to be transplanted and the implant belt loop titanium plate are fixed and tensioned by utilizing the soft tissue clamps, the winding retainers, the titanium plate retainers and other accessories which are inserted on the adjusting base and the hole seat, so that the operations of knitting, sewing and the like of the ligament to be transplanted are completed.
Compared with the prior art, the invention is provided with accessories such as the hook piece, the soft tissue clamp, the winding fixer, the titanium plate fixer, the tensioner and the like based on the workbench, and can meet different use demands of doctors in operation by freely assembling different accessories on the workbench, thereby being capable of reducing operation difficulty of the operation and improving operation efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic structural view of embodiment 1 of the present invention;
Fig. 2 is a schematic structural view of embodiment 2 of the present invention;
FIG. 3 is a schematic structural view of embodiment 3 of the present invention;
FIG. 4 is a schematic structural view of embodiment 4 of the present invention;
FIG. 5 is a schematic view of the structure of embodiment 5 of the present invention;
FIG. 6 is a schematic view of the structure of the work table of the present invention;
FIG. 7 is a schematic view of the structure of the titanium plate holder of the present invention;
FIG. 8 is a schematic view of the construction of the tensioner of the present invention;
FIG. 9 is a schematic view of the structure of the soft tissue clip of the present invention;
FIG. 10 is a schematic view of a wire holder according to the present invention;
FIG. 11 is a schematic view showing the structure of a tensioner in embodiment 5 of the present invention;
FIG. 12 is a schematic view of the structure of an adjustment base of the present invention;
FIG. 13 is a schematic view of a structure of yet another adjustment base of the present invention;
FIG. 14 is a schematic view of a modified slot of the present invention.
Reference numerals: 1-workbench, 2-adjusting base, 201-first adjusting base, 202-second adjusting base, 3-chopping board, 4-hole seat, 5-slideway, 501-first slideway, 502-second slideway, 6-titanium plate fixer, 601-first mounting bar, 602-first suture fixing block, 603-second suture fixing block, 604-ruler plate, 7-tensioner, 701-second mounting bar, 702-first tension component, 703-second tension component, 704-locker, 705-tension telescopic bar, 706-force scale mark, 707-indicating block, 8-soft tissue clamp, 801-third mounting bar, 802-splint connecting device, 803-lower splint, 804-upper splint, 805-fastening adjusting piece, 9-bent hook piece, 10-winding fixer, 1001-fourth mounting bar, 1002-fixing device, 1003-auxiliary suture piece, 11-trimming slot, 12-connecting portion, 13-groove, 14-through hole, 15-ratchet structure, 16-first unlocking block, 17-second unlocking block, 18-trimming slot, 13-groove, 14-ratchet structure, 16-first unlocking block, 17-second unlocking block, 17-fourth locking slot, 18-21-square slot, 18-tooth slot, and 20-tooth structure, and 18-tooth structure.
The invention is further described below with reference to the drawings and the detailed description.
Detailed Description
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein.
Example 1 of the present invention: as shown in fig. 1, the medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, two adjusting bases 2, a trimming groove 11 and three hole seats 4 are arranged on the workbench 1. The two adjustment bases 2 are a first adjustment base 201 and a second adjustment base 202, respectively, the first adjustment base 201 being disposed on the long side of the anvil 3, and the second adjustment base 202 being disposed on one side of the first adjustment base 201. The trimming groove 11 is provided on the short side of the anvil 3. The workbench 1 is provided with a first slideway 501 matched with the first adjusting base 201 and a second slideway 502 matched with the second adjusting base 202. Two hole seats 4 of the three hole seats 4 are arranged at one end close to the short side of the workbench 1 and are positioned at one side of the trimming groove 11; one of which is provided on the side of the short side of the anvil 3 facing away from the groove 11. The soft tissue collator for traditional Chinese medicine also comprises a titanium plate fixer 6, and the titanium plate fixer 6 is detachably arranged on the hole seat 4. The titanium plate fixer 6 comprises a first mounting rod 601, a first suture fixing block 602, a second suture fixing block 603 and a ruler plate 604, wherein the first suture fixing block 602 is fixed at one end of the first mounting rod 601, and the first suture fixing block 602 is connected with the second suture fixing block 603 through a pin. The titanium plate fixer 6 can be inserted on the hole seat 4 through the first mounting rod 601, the suture used for knitting can be fixed by utilizing the mutual matching between the first suture fixing block 602 and the second suture fixing block 603, and the fixed suture can be used for measuring the suture through the ruler plate 604 so as to mark the length of the suture to be used. The soft tissue collator for traditional Chinese medicine further comprises a tensioner 7, and the tensioner 7 is detachably arranged on the first adjusting base 201. The tensioner 7 includes a second mounting rod 701, a first tension assembly 702, and a second tension assembly 703, the first tension assembly 702 being fixed to one end of the second mounting rod 701, the second tension assembly 703 being connected to the first tension assembly 702. The tensioner 7 can be plugged onto the first adjustment base 201 by means of a second mounting rod 701. Wherein the first tension assembly 702 is provided with a powerful scale mark 706 and an indication block 707, the second tension assembly 703 comprises a locker 704 and a tension telescopic rod 705, one end of the tension telescopic rod 705 is connected with the indication block 707 of the first tension assembly 702, and the other end of the tension telescopic rod 705 is connected with the locker 704. The suture can be locked through the locker 704, the locked suture can be pulled to a direction far away from the first tension component 702 to drive the tension telescopic rod 705, along with the outward movement of the tension telescopic rod 705, the indication block 707 on the first tension component 702 can slide, and after the indication block 707 stops, the scale value of the force at the corresponding position of the indication block 707 can be read. The soft tissue organizer for use in this example further includes a soft tissue clip 8, the soft tissue clip 8 being removably mounted on the second adjustment base 202. The soft tissue clip 8 includes a third mounting bar 801, a clip connecting means 802, a lower clip 803, an upper clip 804 and a fastening adjuster 805, the clip connecting means 802 being fixedly mounted on one end of the third mounting bar 801, the lower clip 803 being fixed on the clip connecting means 802, the upper clip 804 being pin-connected with the lower clip 803. The soft tissue clip 8 can be plugged onto the second adjustment base 202 via a third mounting bar 801. The upper and lower jaws 804 and 803 of the soft tissue clamp 8 are used to clamp soft tissue (e.g., ligament) placed therebetween, and the upper and lower jaws 804 and 803 can be clamped or unclamped by rotating the fastening adjuster 805. The soft tissue collator for traditional Chinese medicine also comprises a hook piece 9, wherein the hook piece 9 is detachably arranged on the adjusting base 2 and/or the hole seat 4. The hook 9 can be directly plugged onto the adjustment base 2 and/or the socket 4. The hook 9 can assist in changing the shape of the soft tissue, such as a soft tissue hook forming a V shape on the hook 9. The soft tissue collator for traditional Chinese medicine also comprises a winding fixer 10, wherein the winding fixer 10 is detachably arranged on the adjusting base 2 and/or the hole seat 4. The wire wound fixator 10 includes a fourth mounting bar 1001, a fixing device 1002, and an auxiliary suture member 1003, the fixing device 1002 being fixed to one end of the fourth mounting bar 1001, the auxiliary suture member 1003 being fixed to the fixing device 1002. The wire holder 10 is inserted into the adjustment base 2 and/or the hole seat 4 via the fourth mounting bar 1001. The outer surface of the workbench 1 of the traditional Chinese medicine soft tissue collator is made of aluminum alloy, the outer surfaces are treated by an anodic oxidation treatment process, the whole workbench 1 is light in weight, and the outer surfaces are wear-resistant; the bottom of the workbench 1 is provided with four supporting feet, and the four supporting feet are provided with anti-slip sleeves and/or anti-slip pads made of silicone rubber materials, so that the workbench 1 can be stably placed on an instrument table for operation, and each operation in the operation process can be smoothly carried out. The medical soft tissue collator in the example adopts a double-slideway structure, and accessories such as a titanium plate fixer 6, a tensioner 7, a soft tissue clamp 8, a hook piece 9, a winding fixer 10 and the like which can be used in a random combination way can meet different use demands of doctors.
Example 2 of the present invention: as shown in fig. 2, a medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, at least one adjusting base 2, a trimming groove 11 and at least one hole seat 4 are arranged on the workbench 1, the adjusting base 2 is arranged on one side of the long side of the cutting board 3, the trimming groove 11 is arranged on one side of the short side of the cutting board 3, at least one slide way 5 matched with the adjusting base 2 is arranged on the workbench 1, and the hole seat 4 is arranged at one end of the short side close to the workbench 1. The soft tissue collator for traditional Chinese medicine further comprises two soft tissue clamps 8, wherein one soft tissue clamp 8 is detachably arranged on the adjusting base 2, the other soft tissue clamp 8 is detachably arranged on the hole seat 4, and the two soft tissue clamps 8 are oppositely arranged. Both soft tissue clips 8 include a third mounting bar 801, a clip connecting device 802, a lower clip 803, an upper clip 804 and a fastening adjuster 805, the clip connecting device 802 being fixedly mounted on one end of the third mounting bar 801, the lower clip 803 being fixed to the clip connecting device 802, the upper clip 804 being pin-connected to the lower clip 803. Horizontal stretching of soft tissue, such as ligaments, can be achieved by two soft tissue clamps 8 mounted opposite each other on the table 1.
Example 3 of the present invention: as shown in fig. 3, a medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, a first adjusting base 201, a second adjusting base 202, a trimming groove 11 and at least one hole seat 4 are arranged on the workbench 1, the first adjusting base 201 is arranged on one side of the long side of the cutting board 3, the second adjusting base 202 is arranged on one side of the first adjusting base 201, the trimming groove 11 is arranged on one side of the short side of the cutting board 3, a first slideway 501 matched with the first adjusting base 201 is arranged on the workbench 1, a second slideway 502 matched with the second adjusting base 202 is arranged on the workbench 1, and the hole seat 4 is arranged at one end of the short side close to the workbench 1. The soft tissue organizer for traditional Chinese medicine further comprises two soft tissue clips 8, wherein one soft tissue clip 8 is detachably mounted on the first adjusting base 201, and the other soft tissue clip 8 is detachably mounted on the second adjusting base 202. Both soft tissue clips 8 include a third mounting bar 801, a clip connecting device 802, a lower clip 803, an upper clip 804 and a fastening adjuster 805, the clip connecting device 802 being fixedly mounted on one end of the third mounting bar 801, the lower clip 803 being fixed to the clip connecting device 802, the upper clip 804 being pin-connected to the lower clip 803. The soft tissue collator for traditional Chinese medicine also comprises a hook piece 9 which is detachably arranged on the hole seat 4. By wrapping the soft tissue around the hook 9 and by the soft tissue clip 8 provided on the first regulation base 201 and the soft tissue clip 8 provided on the second regulation base 202, the soft tissue (such as ligament) can be kept in a V-shaped state, and the soft tissue can be subjected to a knitting or the like in this state.
Example 4 of the present invention: as shown in fig. 4, a medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, an adjusting base 2, a trimming groove 11 and at least one hole seat 4 are arranged on the workbench 1, the adjusting base 2 is arranged on one side of the long side of the cutting board 3, the trimming groove 11 is arranged on one side of the short side of the cutting board 3, at least one slide way 5 matched with the adjusting base 2 is arranged on the workbench 1, and the hole seat 4 is arranged at one end of the short side close to the workbench 1. The soft tissue collator for traditional Chinese medicine also comprises a titanium plate fixer 6, and the titanium plate fixer 6 is detachably arranged on the hole seat 4. The titanium plate fixer 6 comprises a first mounting rod 601, a first suture fixing block 602, a second suture fixing block 603 and a ruler plate 604, wherein the first suture fixing block 602 is fixed at one end of the first mounting rod 601, and the first suture fixing block 602 is connected with the second suture fixing block 603 through a pin. The titanium plate fixer 6 is inserted on the hole seat 4 through the first mounting rod 601, the suture used for knitting can be fixed by utilizing the mutual matching between the first suture fixing block 602 and the second suture fixing block 603, and the fixed suture can be used for measuring the suture through the ruler plate 604 so as to mark the length of the suture to be used. The soft tissue finishing device for traditional Chinese medicine further comprises a soft tissue clamp 8, wherein the soft tissue clamp 8 is arranged on the adjusting base 2, the soft tissue clamp 8 comprises a third mounting rod 801, a clamp plate connecting device 802, a lower clamp plate 803, an upper clamp plate 804 and a fastening adjusting piece 805, the clamp plate connecting device 802 is fixedly arranged on one end of the third mounting rod 801, the lower clamp plate 803 is fixedly arranged on the clamp plate connecting device 802, and the upper clamp plate 804 is in pin connection with the lower clamp plate 803. One end of the soft tissue to be trimmed is clamped by a soft tissue clamp 8, and the other end is fixed by a titanium plate fixer 6.
Example 5 of the present invention: as shown in fig. 5, a medical soft tissue collator comprises a workbench 1, wherein a cutting board 3, an adjusting base 2, a trimming groove 11 and at least one hole seat 4 are arranged on the workbench 1, the adjusting base 2 is arranged on one side of the long side of the cutting board 3, the trimming groove 11 is arranged on one side of the short side of the cutting board 3, at least one slide way 5 matched with the adjusting base 2 is arranged on the workbench 1, and the hole seat 4 is arranged at one end of the short side close to the workbench 1.
The soft tissue collator for traditional Chinese medicine also comprises a tensioner 7, and the tensioner 7 is detachably arranged on the hole seat 4. The tensioner 7 includes a second mounting rod 701, a first tension assembly 702, and a second tension assembly 703, the first tension assembly 702 being fixed to one end of the second mounting rod 701, the second tension assembly 703 being connected to the first tension assembly 702. The tensioner 7 can be inserted into the socket 4 by means of the second mounting rod 701. Wherein the first tension assembly 702 is provided with a powerful scale mark 706 and an indication block 707, the second tension assembly 703 comprises a locker 704 and a tension telescopic rod 705, one end of the tension telescopic rod 705 is connected with the indication block 707 of the first tension assembly 702, and the other end of the tension telescopic rod 705 is connected with the locker 704. The suture can be locked through the locker 704, the locked suture can be pulled to a direction far away from the first tension component 702 to drive the tension telescopic rod 705, along with the outward movement of the tension telescopic rod 705, the indication block 707 on the first tension component 702 can slide, and after the indication block 707 stops, the scale value of the force at the corresponding position of the indication block 707 can be read.
The soft tissue collator for traditional Chinese medicine also comprises a winding fixer 10, and the winding fixer 10 is detachably arranged on the adjusting base 2. The wire wound fixator 10 includes a fourth mounting bar 1001, a fixing device 1002, and an auxiliary suture member 1003, the fixing device 1002 being fixed to one end of the fourth mounting bar 1001, the auxiliary suture member 1003 being fixed to the fixing device 1002. The wire holder 10 is inserted into the adjustment base 2 via a fourth mounting bar 1001.
Inventive example 6: a medical soft tissue organizer, which is different from examples 1 to 5 in that: in this example, a connecting portion 12 is disposed on one end of the first mounting rod 601, the second mounting rod 701, the third mounting rod 801, the fourth mounting rod 1001 and the hook 9, an inverted U-shaped insertion slot is disposed on the connecting portion 12, so that the connecting portion 12 can be inserted into the adjusting base 2 and the hole seat 4 for matching with the inverted U-shaped insertion slot, and a U-shaped butt joint block (not shown in the figure) is disposed in the adjusting base 2 and the hole seat 4. The chopping board 3 is provided with size graduation marks, and the ligament can be intercepted and processed in thickness on the chopping board 3 with the size graduation marks and the size of the chopping board 3 with the size graduation marks. The groove 11 is provided with a groove 13, and a rectangular, round, triangular or racetrack through hole 14 is arranged in the groove 13. In the B-T-B operation, the bone materials at two ends of the soft tissue (such as bone ligament) to be implanted can be shaped and cut on the shaping groove 11 by utilizing cutting tools such as a bone saw and the like, thereby facilitating the auxiliary treatment work of the B-T-B operation.
Inventive example 7: a medical soft tissue organizer, which is different from examples 1 to 6 in that: both the slideway 5 and the adjusting base 2 in this example are provided with ratchet tooth structures 15. The ratchet tooth structure 15 is arranged on the slide way 5 and the adjusting base 2, so that the adjusting base 2 can move along the slide way 5 with the ratchet tooth structure 15, and the adjusting base 2 can be locked at the position point where the adjusting base 2 moves at any time, the freedom degree of the adjusting base 2 after moving along the slide way 5 is limited, and the adjusting base 2 is prevented from sliding automatically.
Inventive example 8: as shown in fig. 12, the medical soft tissue organizer is different from examples 1 to 6 in that: the adjusting base 2 is internally provided with a rectangular groove 18 extending to the outer side wall of the adjusting base 2, the rectangular groove 18 is internally provided with a spring 19, the spring 19 is connected with a locking piece 20, the locking piece 20 is provided with a tooth part 21 matched with the ratchet tooth structure 15, an unlocking piece is arranged above the locking piece 20, the unlocking piece is arranged on the rectangular groove 18 through a stand column 22, and the stand column 22 is arranged in a round or round-like column groove of the rectangular groove 18.
Further, the unlocking block comprises a first unlocking block 16 and a second unlocking block 17, and the first unlocking block 16 and the second unlocking block 17 are symmetrically arranged on the adjusting base 2. The adjusting base 2 can be freely pushed to slide along the arrow direction, and the accessory which is inserted on the adjusting base 2 is driven to tighten the soft tissue to be implanted, so that the woven suture tape is convenient to implant the soft tissue. The first unlocking block 16 and the second unlocking block 17 are pulled to drive the locking block 20 to inwards squeeze the spring 19, the tooth part 21 on the locking block 20 can be separated from the ratchet tooth structure 15 by utilizing the elasticity of the spring 19, and in the unlocking state, the base 2 can be adjusted to realize bidirectional free movement.
The working principle of the invention is as follows:
the invention can meet the operation requirements of doctors for cutting, shaping, braiding, suturing and the like of soft tissues (such as ligaments) to be implanted at any time in the orthopedic operation. Cutting and shaping treatment of soft tissues (such as ligaments) to be implanted can be performed on the chopping board 3, and the adjusting base 2 can be moved along the slideway 5 by pushing accessories (the accessories can be a titanium plate fixer 6, a tensioner 7, a soft tissue clamp 8, a hook piece 9 and a winding fixer 10) which are inserted on the adjusting base 2 by one hand. Through the use of the trimming groove 11 arranged on one side of the chopping board 3, a doctor can more conveniently cut the bone to be implanted into the end position of soft tissues (such as ligaments) in size and shape, so that the doctor can grasp the bone shape and size of the bone more easily in the process of cutting and shaping the bone, the risk of the doctor when cutting the bone can be effectively reduced, and the treatment of bones can be well completed. The tension of the soft tissue to be implanted (e.g. ligament) can be measured by means of the tensioner 7 and can also be used for fixing the implant belt loop titanium plate to assist in braiding or suturing the soft tissue to be implanted (e.g. ligament). The soft tissue (such as ligament) to be implanted can be hooked by the hook piece 9, or the soft tissue (such as ligament) to be implanted is looped on the hook piece 9 and simultaneously matched with other accessories (such as the soft tissue clamp 8) to enable the soft tissue (such as ligament) to be implanted to be in a tightening state, so that a doctor can conveniently carry out knitting and suturing and other treatments on the soft tissue (such as ligament) to be implanted in the tightening state.
The wire winding fixer 10 can be used for fixing an implant (a belt loop titanium plate or a suture), the belt loop titanium plate can be fixed through the fixing device 1002, the suture can be wound around and bound on the auxiliary suture member 1003, and other accessories (such as the tensioner 7) can be matched for use, so that a doctor can conveniently perform operations such as braiding and suturing.
Claims (4)
1. The utility model provides a medical soft tissue collator, its characterized in that includes workstation (1), is provided with chopping block (3), at least one regulation base (2), repair groove (11) and at least one hole seat (4) on the workstation, regulation base (2) set up in the long limit one side of chopping block (3), repair groove (11) set up in the minor face one side of chopping block (3), be provided with on workstation (1) with at least one slide (5) of regulation base (2) cooperation setting, hole seat (4) set up in the minor face one end that is close to workstation (1); the device also comprises at least one soft tissue clamp (8), wherein the soft tissue clamp (8) is detachably arranged on the adjusting base (2) and/or the hole seat (4); the slideway (5) and the adjusting base (2) are provided with ratchet tooth structures (15);
the device also comprises at least one titanium plate fixer (6), wherein the titanium plate fixer (6) is detachably arranged on the adjusting base (2) and/or the hole seat (4); the chopping board (3) is provided with size scale marks;
the device also comprises at least one tensioner (7), wherein the tensioner (7) is detachably arranged on the adjusting base (2) and/or the hole seat (4); the groove (13) is formed in the trimming groove (11);
The device also comprises at least one hook piece (9), wherein the hook piece (9) is detachably arranged on the adjusting base (2) and/or the hole seat (4); a rectangular groove (18) extending to the outer side wall of the adjusting base (2) is formed in the adjusting base (2), a spring (19) is arranged in the rectangular groove (18), the spring (19) is connected with a locking block (20), a tooth part (21) matched with the ratchet tooth structure (15) is arranged on the locking block (20), and an unlocking block is arranged above the locking block (20);
The device also comprises at least one winding fixer (10), wherein the winding fixer (10) is detachably arranged on the adjusting base (2) and/or the hole seat (4);
the titanium plate fixer (6) comprises a first mounting rod (601), a first suture fixing block (602), a second suture fixing block (603) and a ruler plate (604), wherein the first suture fixing block (602) is fixed at one end of the first mounting rod (601), and the first suture fixing block (602) is connected with the second suture fixing block (603) through a pin.
2. The medical soft tissue organizer according to claim 1, wherein the tensioner (7) comprises a second mounting rod (701), a first tension assembly (702) and a second tension assembly (703), the first tension assembly (702) being fixed to one end of the second mounting rod (701), the second tension assembly (703) being connected to the first tension assembly (702).
3. The medical soft tissue organizer according to claim 1, wherein the soft tissue clip (8) comprises a third mounting bar (801), a clip connecting means (802), a lower clip (803), an upper clip (804) and a fastening adjuster (805), the clip connecting means (802) being fixedly mounted on one end of the third mounting bar (801), the lower clip (803) being fixed on the clip connecting means (802), the upper clip (804) being in pin connection with the lower clip (803).
4. A medical soft tissue organizer according to claim 1, wherein the wire wound holder (10) comprises a fourth mounting bar (1001), a securing means (1002) and an auxiliary suture member (1003), the securing means (1002) being secured to one end of the fourth mounting bar (1001), the auxiliary suture member (1003) being secured to the securing means (1002); the connecting device comprises a first mounting rod (601), a second mounting rod (701), a third mounting rod (801), a fourth mounting rod (1001) and a hook piece (9), wherein connecting parts (12) are arranged at one end parts of the first mounting rod, the second mounting rod and the hook piece, the connecting parts (12) are of a cross-shaped columnar structure, or inverted U-shaped inserting grooves are formed in the connecting parts.
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| CN114271886B (en) * | 2021-12-27 | 2023-06-30 | 上海傲派医疗科技有限公司 | Titanium plate implantation device with loop and implantation system |
| CN115196423B (en) * | 2022-08-15 | 2025-11-28 | 常州市天晟医疗器械有限公司 | Auxiliary winding device for belt loop titanium plate |
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| US9173647B2 (en) * | 2004-10-26 | 2015-11-03 | P Tech, Llc | Tissue fixation system |
| US9561094B2 (en) * | 2010-07-23 | 2017-02-07 | Nfinium Vascular Technologies, Llc | Devices and methods for treating venous diseases |
| JP6741384B2 (en) * | 2014-10-16 | 2020-08-19 | コネクションズ, インク.Conextions, Inc. | Devices, Systems, and Methods for Restoring Soft Tissue and Attaching Soft Tissue to Bone |
| CN105125272B (en) * | 2015-09-24 | 2018-01-02 | 上海凯利泰医疗科技股份有限公司 | One kind is miniature to enclose joint injury repair system and its locking bone fracture plate |
| US11547397B2 (en) * | 2017-12-20 | 2023-01-10 | Conextions, Inc. | Devices, systems, and methods for repairing soft tissue and attaching soft tissue to bone |
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