WO2015130075A1 - Fil médical et dispositif d'introduction d'un fil médical - Google Patents

Fil médical et dispositif d'introduction d'un fil médical Download PDF

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Publication number
WO2015130075A1
WO2015130075A1 PCT/KR2015/001814 KR2015001814W WO2015130075A1 WO 2015130075 A1 WO2015130075 A1 WO 2015130075A1 KR 2015001814 W KR2015001814 W KR 2015001814W WO 2015130075 A1 WO2015130075 A1 WO 2015130075A1
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WO
WIPO (PCT)
Prior art keywords
medical
skin
induction pipe
chamber
towing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2015/001814
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English (en)
Korean (ko)
Inventor
강윤규
강긍규
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKL Co Ltd
Original Assignee
SKL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SKL Co Ltd filed Critical SKL Co Ltd
Publication of WO2015130075A1 publication Critical patent/WO2015130075A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3468—Trocars; Puncturing needles for implanting or removing devices, e.g. prostheses, implants, seeds, wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00792—Plastic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0417—T-fasteners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0427—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors having anchoring barbs or pins extending outwardly from the anchor body
    • A61B2017/0437—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors having anchoring barbs or pins extending outwardly from the anchor body the barbs being resilient or spring-like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0464—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors for soft tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06166—Sutures
    • A61B2017/06176—Sutures with protrusions, e.g. barbs

Definitions

  • the present invention relates to a medical room capable of inserting a medical room into a human body and a medical room insertion device including the same. More specifically, it prevents skin tissue from being damaged by an end of the medical room when the medical room is inserted into the human body.
  • the medical room that can prevent the occurrence of side effects by protruding the medical chamber inserted after the predetermined time passes to the outside of the skin, or the medical chamber inserted into the disk during the low back pain procedure and It relates to a medical chamber insertion mechanism comprising the same.
  • the medical room was used to suture the surgical site incision after surgery. Since medical technology has been developed, a medical chamber with a plurality of barbs formed on the outer circumferential surface was manufactured to shorten the sealing time. In addition to surgical sutures, various surgical methods have been attempted by the development of medical chambers. Among them, medical chambers are inserted into wrinkled skin such as face or neck arms, pulled in the opposite direction to be inserted, and fixed to remove skin wrinkles. The procedure is in the spotlight.
  • Medical chambers used in the treatment method as described above is a barbed and leaf-like protrusions formed on the outer surface is inserted into the skin tissue to be in contact with the skin tissue and the direction in which the barbs protrude differently to enhance the adhesion of the medical chamber
  • the technical skills of medical rooms, such as changing the position and spacing of the formation of barbs is gradually increasing.
  • the treatment method using the medical chamber is first performed in order to form an insertion path into which the medical thread can be inserted into the skin, and then insert the medical chamber into the insertion path.
  • the skin tissue is damaged by the end portion of the medical chamber into which the medical chamber is inserted, resulting in swelling and a long recovery period after the procedure.
  • the damaged skin tissue increases and the recovery period increases, and the side effects of the secondary infection may occur due to the damaged skin tissues, thereby limiting the number of inserting medical chambers.
  • the medical room is made of a material that gradually melts and absorbs in the skin tissue of a human body after a certain time, and when the medical room inserted into a certain length is gradually melted and partially broken, the broken part moves in the skin. Side effects such as exposure to the outside after penetrating the skin occur, and wounds generated while penetrating the skin are infected, which is not preferable in aesthetic view.
  • the present invention has been made to solve the above problems can prevent damage to the internal tissue of the skin generated when the medical room is inserted into the skin, and can increase the holding force fixed between the skin tissue and the medical room
  • An object of the present invention is to provide a medical chamber inserting apparatus equipped with a medical chamber.
  • the present invention is a medical room that can reduce the secondary incidence of secondary side effects, such as the need to perform unnecessary procedures as the inserted medical room protrudes out of the skin even after a certain time after the procedure to insert the medical room into the skin.
  • An object of the present invention is to provide an attached medical chamber inserting device.
  • an object of the present invention is to provide a medical chamber insertion mechanism equipped with a medical chamber for preventing the phenomenon that the pain is worsened when the medical chamber inserted in the lower back when used for the purpose of alleviating back pain.
  • Medical room insertion mechanism including a medical room of the present invention is a handle 100 is formed inside the through-hole 110 is open one side and the other side is hollow;
  • An induction pipe (200) having one side attached to the handle (100) and connected to the handle (100) and having a guide hole (210) communicating with the through hole (110) and inserted into the skin (S);
  • a plurality of coalescing protrusions 310 are formed on the outer surface and are inserted into the guide hole 210 and are mounted in the medical chamber 300;
  • a plurality of movement limiting parts 400 which are bent in an outer surface direction of the induction pipe 200 and formed at one end of the medical chamber 300 and exposed to the other side of the induction pipe 200.
  • the insertion path 10 is formed at a predetermined depth in the skin S, and the other end of the induction pipe 200 is spaced apart from the inner wall surface of the insertion path 10 by a predetermined distance and inserted into the insertion path 10.
  • the induction pipe 200 in the insertion path (10) After withdrawal, the medical chamber 300 is pulled in a direction opposite to the insertion direction of the induction pipe 200 to bond the adhesion protrusion 310 to the inner wall surface of the skin S.
  • the coalescing protrusion 310 is symmetrical with the inclined net protrusion 311 and the net protrusion 311 to form an acute angle in the direction in which the medical chamber 300 is towed, the net protrusion It characterized in that it comprises an inverted projection 312 inclined to form an acute angle in the opposite direction (311).
  • the pure projection 311 and the inverted projection 312 is characterized in that formed on the outer surface of the medical chamber 300 alternately.
  • the movement limiting part 400 is connected to one side of the medical chamber 300 and the other side is the insertion path 10 when the movement limiting part 400 is inserted into the insertion path 10.
  • the medical chamber 300 adhered to the skin S when the bent portion 410 is bent in the direction in which the induction pipe 200 is inserted while being connected to the other side of the bent portion 410. It is erected in the direction intersecting with the medical chamber 300 to limit the movement of the adhesion part 420 for pressing the inner surface of the insertion path (10); characterized in that it comprises a.
  • the first insertion hole 510 and the bent portion 410 in which the induction pipe 200 is inserted into the outer surface of the induction pipe 200 in the direction in which the induction pipe 200 is inserted.
  • Fixing part 500 in which a second insertion hole 520 into which the coalescing part 420 is inserted is formed in order to contact the coalescing part 420 to the outer surface of the induction pipe 200 to maintain the bent state.
  • the fixing part 500 is the induction pipe 200 when the induction pipe 200 is inserted into the insertion path 10 while the fixing part 500 is in contact with the outer surface of the skin (S) When sliding in the opposite direction to the direction in which the insertion is characterized in that the coalescing portion 420 is detached from the second insertion hole 520 to press the inner surface of the insertion path (10).
  • the movement limiting part 400 is caught in the end of the induction pipe 200, the diameter of the cross-sectional area to prevent the inflow into the induction pipe 200, the diameter of the induction pipe 200 It is characterized in that it is formed larger.
  • the gripper 120 for guiding the guide pipe 200 to the insertion path 10 after the user grips the handle 100 is formed on the outer surface of the handle 100 and At least two guide protrusions 130 are formed at the grip portion 120 to protrude to define the grip portion 120.
  • the movement limiting unit 400 is guided from the center of the medical chamber 300 to maintain the state in which the end of the movement limiting unit 400 and the other end of the induction pipe 200 is in contact with the state Characterized in that the length is formed at least the same or smaller than the radius of the tube (200).
  • Another medical thread of the present invention is the first body (1100); And a first protrusion part 1110 having at least one first protrusion 1110a formed at a predetermined interval on an outer circumferential surface side of the first body 1100. 2100); And a second towing unit (2110) having at least one second protrusion (2100) formed at a predetermined interval on the outer circumferential surface side of the second body (2100). And a movement limiting part 3000 formed by joining one end of the first body 1100 and one end of the second body 2100 to each other.
  • the first towing chamber 1000 of the present invention is formed on one side of the first protrusion 1110, the first towing unit (1120) is towed by the operator when protruding out of the skin of the subject;
  • the skin is formed between the first protrusion 1110 and the movement limiting portion 3000, and the skin is moved by the first protrusion 1110 when the first towing portion 1120 is towed.
  • the first holding part 1130 to be moved and maintained in the direction (3000); further includes.
  • the second towing chamber 2000 of the present invention is formed on one side of the second protrusion 2110, the second towing portion 2120 to be pulled by the operator when protruding out of the skin of the subject;
  • the skin is formed between the second protrusion part 2110 and the movement limiting part 3000, and the skin is moved by the second protrusion part 2110 when the second towing part 2120 is towed.
  • a second holding part 2130 which can be moved and maintained in the direction of 3000.
  • the first protrusion 1110a and the second protrusion 2110a of the present invention release the traction force after pulling the one end of the first towing chamber 1000 and the second towing chamber 2000 after insertion into the skin of the subject.
  • it is characterized in that the inclined toward the movement limiting unit 3000 so as to pull the skin in the reverse direction of the action of the traction force.
  • Another medical room insertion mechanism of the present invention is a medical room; And inserted into one side of the skin and expressed to the other side, the first towing unit 1120 of the first towing chamber 1000 and the second towing unit 2120 of the second towing chamber 2000 are inserted and protruded. At least one guide tube 4000 hollowed out so that it may be formed; It includes.
  • the present invention is the movement limiting portion is formed at the end of the medical chamber and when the medical chamber is inserted into the skin, the movement limiting portion is first inserted into the skin tissue to prevent damage to the skin tissue, the movement restriction portion inserted into the skin than the medical chamber Since the cross-sectional area is formed to be widely adhered to the skin, even after a predetermined time, the medical chamber inserted into the skin does not protrude to the outside of the skin, thereby reducing the incidence of side effects.
  • the present invention has a merit that the movement limiting portion may be formed of the bent portion and the coalesced portion so that the coalesced portion intersects the medical chamber by the elastic force of the bent portion after the medical chamber is inserted into the skin and thus firmly adheres the medical chamber to the skin. .
  • the movement limiting portion is formed at the end of the medical chamber and when the medical chamber is inserted into the skin, the expression of the medical chamber in the direction of the movement limiting portion is prevented by the projection, and the medical chamber is expressed on the traction side. It is prevented by the medical chamber inserted into the skin even after a certain time does not protrude to the outside of the skin can reduce the rate of side effects.
  • FIG. 1 is a perspective view showing the overall appearance of a medical chamber insertion mechanism equipped with a medical chamber of the present invention.
  • Figure 2 is a cross-sectional view of the medical room insertion mechanism showing an embodiment in which the medical room of the present invention is inserted into the skin.
  • Figure 3 is an perspective view showing an embodiment of a medical chamber insertion mechanism equipped with a medical chamber of the present invention.
  • Figure 4 is an exploded perspective view of a medical chamber insertion mechanism equipped with a medical chamber for showing the main configuration of the present invention.
  • Figure 5 is a cross-sectional view of the medical room insertion mechanism showing an embodiment in which the medical room of the present invention is inserted into the skin.
  • Figure 6 is a perspective view and a sectional view for showing an embodiment of the movement limiting portion of the present invention.
  • FIG. 7 is a perspective view and a cross-sectional view for showing an embodiment of the movement limiting portion of the present invention.
  • FIG. 8 is a perspective view and a cross-sectional view for showing an embodiment of the movement restriction portion of the present invention.
  • Figure 9 is a schematic view of the human body showing a state in which the medical room of the present invention was performed.
  • FIG. 10 is a partial cross-sectional view for illustrating another embodiment of the movement restriction part of the present invention.
  • FIG. 11 is a schematic view showing an embodiment of a side effect of a conventional medical room.
  • FIG. 12 is a conceptual view showing another medical room of the present invention.
  • 13 to 17 is a conceptual view showing a procedure sequentially using a medical chamber and a medical chamber inserting apparatus including the same according to the present invention.
  • FIG. 1 is a perspective view showing the overall appearance of the medical chamber insertion apparatus equipped with a medical chamber of the present invention
  • Figure 2 is a cross-sectional view of the medical chamber insertion apparatus showing an embodiment in which the medical chamber of the present invention is inserted into the skin
  • Figure 3 is an exploded perspective view showing an embodiment of a medical chamber insertion apparatus equipped with a medical chamber of the present invention
  • Figure 4 is an exploded perspective view of a medical chamber insertion apparatus equipped with a medical chamber for showing the main configuration of the present invention
  • Figure 5 is a medical 6 is a cross-sectional view and a cross-sectional view for illustrating an embodiment of the movement limiting portion of the present invention
  • Figure 7 shows an embodiment of the movement limiting portion of the present invention.
  • FIG. 8 is a perspective view and a cross-sectional view for showing an embodiment of the movement restriction portion of the present invention
  • Figure 9 is a human body showing a state in which the medical chamber of the present invention was performed
  • Figure 10 is section for showing another embodiment of the present invention moves limited degree of cross-sectional views
  • Fig. 11 relates to a schematic view showing an embodiment of the side effects of conventional medical room.
  • a medical room insertion device equipped with a medical room of the present invention has a handle 100.
  • the handle 100 is formed with a through hole 110 in which one side and the other side are opened, and the inside thereof is hollow.
  • the induction pipe 200 having one side connected to the handle 100 is formed.
  • the induction pipe 200 is formed in a tubular shape hollow inside so that the guide hole 210 communicating with the through hole 110 is formed.
  • the induction pipe 200 extends in the longitudinal direction and has a predetermined length and the other side penetrates the skin S and is inserted into the skin tissue existing inside the skin S.
  • a medical chamber 300 having a plurality of adhesion protrusions 310 formed on an outer surface thereof is formed.
  • the medical room 300 is inserted into the guide hole 210 and then mounted in the guide tube 200 by being positioned inside the guide hole 210.
  • one side of the medical room 300 is partially exposed at the end of the induction pipe 200, the other side is preferably partially exposed at the end of the through-hole 110 of the handle 100.
  • the movement limiting unit 400 is formed at one side of the medical room 300.
  • the movement limiter 400 is formed to be exposed to the outside of the other side of the induction pipe 200.
  • the movement limiter 400 may be integrally formed with the medical room 300 and may be made of the same material as the medical room 300.
  • the movement limiting unit 400 is formed at one end of the medical chamber 300 to be bent with a constant radius of curvature in the direction of the outer surface of the induction pipe 200.
  • the needle 10 is drawn out to form an insertion path 10 that is opened by the diameter of the needle. Since the other end of the guide pipe 200 is kept at a predetermined distance from the inner wall surface of the insertion path 10 and the outer surface of the movement limiting part 400 to be inserted into the insertion path 10 is inserted rod Primary contact with the inner wall surface of the (10). This may prevent the skin tissue from being damaged due to the sharpness of the other end of the induction pipe 200. At this time, the other end of the induction pipe 200 is pressed into the insertion path 10 while pressing the outer surface of the movement limiting part 400.
  • the induction pipe 200 is drawn out from the insertion path 10. Thereafter, when the user grips the other side of the medical room 300 and repeats traction by a predetermined distance in the opposite direction to the insertion direction of the induction pipe 200, the adhesion protrusion 310 penetrates into the skin tissue and adheres.
  • the pressing protrusion 220 protrudes from the outer side of the other end of the induction pipe 200.
  • the pressing protrusion 220 may prevent the movement limiting unit 400 from being damaged when the induction pipe 200 presses the moving limiting unit 400 while contacting the moving limiting unit 400. That is, the area where the end of the induction pipe 200 is in contact with the movement limiting part 400 increases due to the pressing protrusion 220, thereby stably pressing the movement limiting part 400.
  • the adhesion protrusion 310 may be sharply formed at an end thereof and deeply inserted into the skin tissue.
  • the coalescing protrusion 310 includes a forward protrusion 311 and an inverted protrusion 312.
  • the pure projection 311 is formed in an inclined shape to form an acute angle in the direction in which the medical chamber 300 is towed. This is to fix the medical chamber 300 to the skin (S) so that the net projection 311 is caught in the skin tissue when the medical chamber 300 is towed.
  • the inverted protrusion 312 is formed to be symmetrical with the net protrusion 311 based on the medical chamber 300, but is inclined to form an acute angle in a direction opposite to the net protrusion 311.
  • the inverted protrusion 312 may be caught in the skin tissue to fix the medical room 300. Therefore, the medical chamber 300 can be firmly fixed in the skin tissue by the pure protrusion 311 and the reverse protrusion 312.
  • the pure protrusion 311 and the reverse protrusion 312 may be alternately formed on the outer surface of the medical chamber 300, and may be formed at irregular intervals or draw a specific pattern (spiral circle, etc.) at irregular intervals. .
  • the movement limiter 400 includes a bent portion 410 and an coalescing portion 420.
  • the bent portion 410 is one side is connected to one side end of the medical room (300).
  • the bent portion 410 has a diameter smaller than the diameter of the medical chamber 300, and at least two or more bends may be formed.
  • the bent part 410 has the other side contacted with the inner surface of the insertion path 10 when the movement limiting part 400 is inserted into the insertion path 10, and the movement limiting part 400 and the induction pipe 200 are drawn out. It is bent in the direction (opposite direction in which the movement limiting part 400 and the induction pipe 200 are inserted). At this time, the bent portion 410 is bent and bent in the opposite direction to the bent direction by the elastic force that the bent portion 410 has.
  • the coalescing portion 420 is connected to the other side of the bent portion 410 and may move integrally with the bent portion 410.
  • the adhesion part 420 may be erected horizontally or intersecting with the medical room 300 according to the bending direction of the bend part 410. That is, the adhesion part 420 is bent in the direction in which the induction pipe 200 is inserted by the elastic force when the bent portion 410 is inserted into the insertion path 10 and in the direction crossing the medical chamber 300. Stand up and press the inner surface of the insertion path (10). As a result, the adhesion part 420 may limit the movement of the medical chamber 300 adhered to the skin tissue of the skin S and may solve the problem of the medical chamber 300 protruding to the outside of the skin S. .
  • the fixing part 500 is provided on the outer surface of the induction pipe 200.
  • the fixing part 500 is formed through the first insertion hole 510 into which the induction pipe 200 is inserted so as to slide along the outer surface of the induction pipe 200 while being in contact with the outer surface of the induction pipe 200.
  • the coalescing part 420 is brought into contact with the outer surface of the induction pipe 200 so that the bent part 410 is bent in the direction in which the induction pipe 200 is inserted. ) Is inserted into the second insertion hole 520.
  • the bent part 410 maintains the bent state in the direction in which the induction pipe 200 is inserted, and the fixing part 500 of the induction pipe 200 is fixed.
  • the adhesion part 420 may be erected to intersect the medical chamber 300 by the elastic force of the bent part 410.
  • the fixing part 500 contacts the outer surface of the skin S while the induction pipe 200 is inserted. Sliding in the direction.
  • the adhesion part 420 is detached from the second insertion hole 520, the induction pipe 200 and the movement limiting part 400 are inserted into the insertion path 10.
  • the coalescing part 420 is erected to press the inner wall surface of the insertion path 10, thereby moving the medical chamber 300. You can limit it.
  • the skin has a nature to send it out of the skin when foreign matter enters the inside, the medical chamber 300 is inserted into the skin as well.
  • the medical room 300 gradually melts in the skin tissue of the human body after a certain time, and is not uniformly melted as a whole. At this time, the first body of the medical chamber 300 that is broken is particularly exposed outside the skin. In order to prevent this, the movement limiting unit 400 is provided.
  • the movement limiter 400 may be formed in a shape in which the cross-sectional area is gradually widened in a direction in which the induction pipe 200 is inserted from one side of the medical chamber 300. That is, the movement limiting unit 400 is a guide tube 200 so that a part of the medical chamber 300 is caught at the end of the induction tube 200 to prevent the inflow into the guide hole 210 of the induction tube 200. It is formed larger than the diameter of.
  • the movement limiter 400 may be formed in a spherical shape on one side of the medical room (300). This has the same content as the purpose and effect of the movement limiting unit 400 described above.
  • the end of the movement limiting portion 400 in contact with the skin tissue is formed to have a constant radius of curvature.
  • the movement limiting unit 400 When the movement limiting unit 400 is inserted into the induction pipe 200 and the insertion path 10, it is possible to prevent damage to the skin tissue, and the end of the movement limiting unit 400 after the insertion is completed medical chamber 300 Since the diameter of the medical chamber 300 can be prevented from moving in the direction in which the induction pipe 200 is inserted.
  • the movement limiting unit 400 may be formed in a shape having a diameter larger than that of the medical chamber 300.
  • the movement limiting unit 400 is formed integrally with the medical chamber 300 and may be formed of the same material, when the shape of the movement limiting unit 400 is deformed, one side end of the medical chamber 300 is heated. Processing using a separate molding die, or can be processed into a variety of shapes by pressing through a processing mechanism.
  • the outer surface of the handle 100 is formed with a holding portion 120 for guiding the guide pipe 200 to the insertion path (10). That is, when the user grips the gripper 120, the guide tube 200 can be easily inserted when the guide tube 200 is inserted into the insertion path 10.
  • at least two guide protrusions 130 having at least two protrusions are formed on the grip portion 120 to partition the grip portion 120. When the user's finger is supported by the guide protrusion 130, the handle 100 can be gripped more stably to insert the induction pipe 200 into the insertion path 10.
  • the lower back pain may be alleviated by inserting a plurality of medical rooms 300 at various angles in the medical room 300 as well as the skin S as well as the lower back pain by inserting a plurality of medical rooms 300 at various angles.
  • the medical room 300 since the medical room 300 does not move in the direction in which the disk of the spine is located by the movement limiter 400, the medical room 300 has an advantage of preventing side effects caused by pressing the disk.
  • the movement limiting part 400 is formed to have a length at least equal to or smaller than the radius of the induction pipe 200 so that its end is in contact with the other end of the induction pipe 200. desirable. That is, assuming that the radius of the induction pipe 200 is t1 and the length of the movement limiter 400 is t2, t2 ⁇ t1.
  • the movement limiter 400 when the length of t2 of the movement limiter 400 is less than t1, the movement limiter 400 may be located inside the guide hole 210. After the induction pipe 200 is inserted into the insertion path 10, the medical chamber 300 may be pressed forward to bond the movement limiting part 400 and the adhesion protrusion 310 to the skin tissue.
  • the medical room insertion device equipped with a medical room may prevent the damage of the skin tissue by first moving the limiting unit 400 into the skin tissue when the medical room 300 is inserted into the skin S.
  • the medical chamber 300 inserted into the insertion path 10 by the movement limiting unit 400 including the bent portion 410 and the coalescing portion 420 has elapsed for a predetermined time, the outside of the skin S As it does not protrude, there is an advantage that can reduce the incidence of side effects.
  • FIG. 12 is a conceptual diagram showing another medical seal of the present invention.
  • the medical thread according to the present invention includes a first towing room 1000 and a second towing room 2000.
  • the first towing chamber 1000 and the second towing chamber 2000, each end portion is formed by using a variety of manufacturing methods, such as thermocompression bonding, bonding using an adhesive, and the like.
  • the diameter of the movement limiting part 3000 formed through various manufacturing methods may be longer than the diameters of the first and second towing chambers 1000 and 2000.
  • first towing chamber 1000 and the second towing chamber 2000 are used for the purpose of pulling the skin adjacent to each other, the first towing chamber 1000 and the second towing chamber 2000 may have the same appearance, but may not be the same.
  • the first towing chamber 1000 includes a first protrusion 1110 having a first body 1100 and a first protrusion 1110a.
  • the first towing unit 1120 formed on one side of the first protrusion 1110, and the first holding unit 1130 formed between the first protrusion 1110 and the movement limiting unit 3000 are included.
  • the second towing chamber 2000 includes a second protrusion 2110 having a second body 2100 and a second protrusion 2100. Similar to the first towing chamber 1000, the second towing chamber 2000 includes a second towing unit 2120, a second protrusion 2110, and a movement limiting unit 3000 that are formed at one side of the second protrusion 2110.
  • the second holding portion 2130 is formed between the.
  • the first protrusion 1110 includes at least one first protrusion 1110a.
  • a plurality of first protrusions 1110a may be disposed in the middle portion of the first body 1100 at predetermined intervals.
  • the first protrusion 1110a may be disposed to form a spiral shape as a whole.
  • the first protrusion 1110a may be arranged in a plurality of rows along the circumferential surface when the cross section of the first body 1100 is circular.
  • the first protrusion 1110 is used for the purpose of pulling the skin by being inserted into the skin of the subject, in particular, the sagging skin, such as the face, for cosmetic purposes, the first protrusion 1110 preferably has a length sufficient to penetrate the skin.
  • the second protrusion 2110 of the second towing chamber 2000 may be formed in the same or similar manner.
  • the first towing part 1120 has a predetermined length on one side of the first protrusion 1110.
  • the first tow part 1120 protrudes out of the skin of the subject and is towed by the operator.
  • the first towing unit 1120 may not have a protrusion such as the first protrusion 1110a.
  • the first towing unit 1120 is used for the purpose of pulling the skin by the operator's hand or other surgical instruments.
  • the second tow part 2120 is the same as the first tow part 1120.
  • the first holding part 1130 is formed between the movement limiting part 3000 and the first protrusion 1110.
  • the first holding part 1130 As the first holding part 1130 is pulled in the direction opposite to the movement limiting part 3000 by the first towing part 1120, the first holding part 1130 sags by the restoring force of the skin and the first protrusion 1110. The skin will rise. The elevated skin is maintained on the side of the first holding part 1130, so that the raised skin can be maintained as elastic as possible without wrinkles.
  • the first protrusion 1110a is not formed like the first protrusion 1110. This is to allow the skin raised by the first protrusion 1110 to be maintained in an even distribution in the first holding part 1130.
  • the second holding part 2130 may be formed in the same manner as the first holding part 1130.
  • a virtual line L is illustrated as necessary to insert the guide tube 4000 into the skin to be treated.
  • the guide tube 4000 hollow so that the medical seal according to the present invention can be inserted into the direction opposite to the direction in which the first and second towing portions 1120 and 2120 are held along the imaginary line L. Insert
  • the traction chamber has two strands, namely, the first and second towing chambers 1000 and 2000, around the movement limiting unit 3000, two guide tubes 4000 are illustrated so as to insert them respectively. .
  • the number of guide tubes can be increased. That is, when the traction chamber is four strands around the movement restriction part 3000, four induction tubes 4000 may also be inserted into the skin.
  • the first and second towing parts 1120 and 2120 are pulled until the movement limiting part 3000 is introduced into the skin.
  • the skin lifted by the first and second protrusions 1110 and 2110 is fixed not to sag again while raising the sagging skin with a palm or the like.
  • the first towing unit 1120 and the second towing unit 2120 may be cut using a knife or scissors. Cut. When the skin is raised a lot, a portion of the first protrusion 1110 and the second protrusion 2120 may be cut.
  • the present invention is a medical room that can reduce the incidence of secondary side effects, such as the need to perform unnecessary procedures as the inserted medical room protrudes out of the skin even after a certain time after the procedure for inserting the medical room into the skin and the same
  • An object of the present invention is to provide a medical chamber inserting apparatus including the same. To this end, the present invention was provided with a movement restriction on the distal end side of the medical room.

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Rheumatology (AREA)
  • Pathology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un fil médical et un dispositif d'introduction d'un fil médical comprenant ledit fil médical qui peuvent réduire l'incidence d'un effet secondaire comme une intervention chirurgicale inutile à cause du dépassement de la peau du fil médical inséré même si un certain temps prédéterminé s'est écoulé après l'exécution d'une opération chirurgicale consistant à introduire un fil médical dans la peau. À cette fin, l'invention dispose d'une partie limitant le mouvement située à l'extrémité du fil médical.
PCT/KR2015/001814 2014-02-27 2015-02-25 Fil médical et dispositif d'introduction d'un fil médical Ceased WO2015130075A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140023176A KR101454659B1 (ko) 2014-02-27 2014-02-27 의료용실이 장착된 의료용실 삽입기구
KR10-2014-0023176 2014-02-27

Publications (1)

Publication Number Publication Date
WO2015130075A1 true WO2015130075A1 (fr) 2015-09-03

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PCT/KR2015/001814 Ceased WO2015130075A1 (fr) 2014-02-27 2015-02-25 Fil médical et dispositif d'introduction d'un fil médical

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KR (1) KR101454659B1 (fr)
WO (1) WO2015130075A1 (fr)

Cited By (1)

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CN111372527A (zh) * 2018-01-11 2020-07-03 (株)奥波伊医美 医疗用线插入器

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KR101643904B1 (ko) * 2014-11-07 2016-07-29 유성식 피부 주름 제거용 봉합사 삽입장치
KR101684631B1 (ko) * 2014-11-13 2016-12-07 김근식 봉합사와 천연 고분자를 이용한 리프팅 부재
ES3049218T3 (en) 2016-06-30 2025-12-15 Dongbang Medical Co Ltd Lifting member
KR101842684B1 (ko) 2016-06-30 2018-03-28 주식회사 동방메디컬 리프팅 부재
KR102069250B1 (ko) 2017-06-05 2020-01-22 주식회사 동방메디컬 안면 리프팅용 니들 조립체
KR102125227B1 (ko) * 2018-07-25 2020-06-22 강승훈 봉합사 삽입용 캐뉼라 및 이를 포함하는 봉합사 키트
KR102351798B1 (ko) * 2020-05-06 2022-01-18 주식회사 엠베이스 니들 및 캐뉼라를 동시에 구비한 리프팅 실 어셈블리

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