CN103654893B - Medical adjustable wound stitching instrument - Google Patents
Medical adjustable wound stitching instrument Download PDFInfo
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- CN103654893B CN103654893B CN201310734594.4A CN201310734594A CN103654893B CN 103654893 B CN103654893 B CN 103654893B CN 201310734594 A CN201310734594 A CN 201310734594A CN 103654893 B CN103654893 B CN 103654893B
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- fixed block
- bracing wire
- hole
- wound
- push rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0466—Suture bridges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B2017/0496—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials for tensioning sutures
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
A kind of Medical adjustable wound stitching instrument, comprise and be arranged on the first fixed block on the skin of wound both sides and the second fixed block, first fixed block and the second fixed block are equipped with sewing hole, first fixed block arranges bracing wire, bracing wire is the medical line of operation, second fixed block is hollow structure, a spring is established in the inside of the second fixed block, spring one end connects the second fixed block, the other end of spring connects a push rod, providing holes on push rod, second fixed block one symmetric side is equipped with bracing wire hole, bracing wire is passed by the bracing wire hole of the second fixed block opposite side by the hole on push rod after being penetrated by the bracing wire hole of the second fixed block side again.The present invention adopts the medical bracing wire of mobilizable operation constantly to draw edge of wound over to one's side, and wound is closed gradually.Doctor suitably adjusts bracing wire tensity according to patient tissue swelling degree every day, and tension force is too high, then unclamp bracing wire, and hypotension then strains bracing wire.Avoid traditional tension suture or steel wire sew up can only tightly, defect that can not be loose.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of for relaxation incision, be difficult to the larger wound of tension force of primary closure or the regulation type wound stiching instrument of larger area Skin preparation wound.
Background technology
Clinical in processing " relaxation incision ", " limb swelling otch ", " skin, tissue defect otch ", " the larger otch of tension force ", the degree of tightness sewed up is very crucial, sew up tension, can affect and organize blood supply, sewed up pine, deep tissue exposes and can not cover, and Chang Yi causes the early complications such as infection.Because tension force is large during current early time treatment, clinical normal employing tension suture method, but along with disappearing of swelling, the healing of wound, the tension force of wound reduces, later stage skin injury, needs again again second phase, the even more phase stitchings of three phases, can not flap coverage time, then need surgery skin grafting, Vessel Skin Flap to create closing face.So not only bring secondary injury even repeatedly and misery to the wounded, and often after tissue edema disappears, relaxation incision skin and subcutaneous tissue are combined closely, wound surface can not draw stitching over to one's side, skin-grafting or flap surgery flap coverage need be adopted, the cicatrix of wound healing also clearly, increases working doctor amount, causes the increase repeating injury and medical treatment cost.The method of tension suture adopts " 8 " word or mattress suture method often, adds and has avoided excessive thread tension to the compressing of local skin with medical latex tube, cause skin ischemic necrosis between suture and skin, or suture slits de-.
Summary of the invention
Technical problem to be solved by this invention is more greatly can not shortcoming in primary closure myometrial suture process and provide a kind of Medical adjustable wound stitching instrument reducing wound healing time and reduce that wound scar formed for solving relaxation incision, tension force in prior art, the healing of the wounded torn for relaxation incision or wound surface and large area skin alleviates misery, reduce operation number of times, Economy type medicine cost.
Following technical scheme is adopted for solving technical problem of the present invention:
A kind of Medical adjustable wound stitching instrument, comprise and be arranged on the first fixed block on the skin of wound both sides and the second fixed block, described first fixed block and the second fixed block are equipped with sewing hole, described first fixed block arranges bracing wire, described bracing wire is the medical line of operation, described second fixed block is hollow structure, a spring is established in the inside of described second fixed block, described spring one end connects the second fixed block, the other end of described spring connects a push rod, providing holes on described push rod, described second fixed block one symmetric side is equipped with bracing wire hole, described bracing wire is passed by the bracing wire hole of the second fixed block opposite side by the hole on push rod after being penetrated by the bracing wire hole of the second fixed block side again.
Described first fixed block arranges two string holes, described string holes arranges bracing wire, a spring is established in the inside of described second fixed block, the two ends of described spring arrange push rod, described two push rods are equipped with hole, described second fixed block one symmetric side is equipped with two bracing wire holes, and described every root bracing wire is passed by the bracing wire hole of the second fixed block opposite side by the hole on push rod after being penetrated by the bracing wire hole of the second fixed block side again.
Described second fixed block inside arranges block, and described push rod and spring link arrange bead, described push rod are arranged the first block, and described block is arranged between bead and the first block, described block and bead and the first block adaptive.
Described second fixed block arranges anchorage shoe.
Described bracing wire is the medical line of operation of nonabsorable.
Described first fixed block and the second fixed block be equipped with glue with wound skin contact.
The present invention adopts the medical bracing wire of mobilizable operation constantly to draw edge of wound over to one's side, and wound is closed gradually.Doctor suitably adjusts bracing wire tensity according to patient tissue swelling degree every day, and tension force is too high, then unclamp bracing wire, and hypotension then strains bracing wire.Avoid traditional tension suture or steel wire sew up can only tightly, can not the defect of pine, it also avoid when drawing involutory edge of wound over to one's side simultaneously traditional method often spend 2-3 days could tight shortcoming once, apply the present invention, can loosen, tighten at any time.Apply the present invention in addition, also can carry out degree of tightness according to patient tolerance, do not need anesthesia, avoid traditional suturing method and sew up under narcotism, anesthesia causes the not tolerant situation of patient pain after disappearing because of overtension.Utilize the present invention, the frightened disorders syndrome of corrective surgery can not be caused because of the suture operation of many phases, for the later stage also needs to pave the way in the sufferer of process.Medical worker is in use process of the present invention, and workload is equivalent to route dressing change, and a people is free-hand just can be operated, and does not increase workload, also all needs to be equivalent to debridement and suturing unlike traditional treatment at every turn, increases medical treatment cost.Application the present invention, most relaxation incision all can primary healing, without the need to second phase skin-grafting, flap process, shortens the hospital stays, saves social cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the present invention first fixed-block-architecture (FBA) schematic diagram;
Fig. 3 is the second fixed-block-architecture (FBA) schematic diagram of embodiment 1;
Fig. 4 is Fig. 3 side view;
Fig. 5 is the second fixed-block-architecture (FBA) schematic diagram of embodiment 2;
Fig. 6 is the side view of Fig. 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
Embodiment 1
As shown in Figure 1, Figure 2, Figure 4 shows, a kind of Medical adjustable wound stitching instrument, a kind of wound healing device, comprise the first fixed block 1 and the second fixed block 2 being arranged on skin wound both sides, first fixed block 1 and the second fixed block 2 arrange sewing hole 14, the first fixed block 1 and the second fixed block 2 be equipped with glue 11 with wound skin contact.First fixed block 1 has string holes 4, and the two ends of bracing wire 3 are each passed through string holes 4, and wherein bracing wire 3 is the medical line of operation of nonabsorable.Second fixed block 2 is hollow structure, in the inside of the second fixed block 2, a spring 5 is installed, spring 5 one end connects the second fixed block 2, the other end of spring 5 connects a push rod 6, push rod 6 has hole 7, second fixed block 2 one symmetric side is equipped with bracing wire hole 8, and bracing wire 3 is passed by the bracing wire hole 8 of the second fixed block 2 opposite side by the hole 7 on push rod 6 after being penetrated by the bracing wire hole 8 of the second fixed block 2 side again.Install block 9 in the second fixed block 2 inside, push rod 6 and spring 5 link arrange bead 10, push rod 6 are installed the first block 12, block 9 between bead 10 and the first block 12, block 9 and bead 10 and the first block 12 adaptive.Second fixed block 2 arranges anchorage shoe 15, and when bracing wire 3 is held together tightly, redundance is wrapped on anchorage shoe 15, makes bracing wire 3 not loose in disorder, also not contaminated, and next time uses convenient health.
Embodiment 2
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of Medical adjustable wound stitching instrument, comprise the first fixed block 1 and the second fixed block 2 being arranged on skin wound both sides, first fixed block 1 and the second fixed block 2 arrange sewing hole 14, the first fixed block 1 and the second fixed block 2 be equipped with glue 11 with wound skin contact.First fixed block 1 has two string holes 4, the two ends of bracing wire 3 are each passed through string holes 4, and wherein bracing wire 3 is the medical line of operation.Second fixed block 2 is hollow structure, in the inside of the second fixed block 2, a spring 5 is installed, push rod 6 is connected respectively at the two ends of spring 5, two push rods 6 are equipped with hole 7, second fixed block 2 one symmetric side all has two bracing wire holes 8, is passed by the bracing wire hole 8 of the second fixed block 2 opposite side again by the hole 7 on push rod 6 after often the holding of bracing wire 3 is penetrated by the bracing wire hole 8 of the second fixed block 2 side.Install block 9 in the second fixed block 2 inside, push rod 6 and spring 5 link arrange bead 10, push rod 6 are installed the first block 12, block 9 between bead 10 and the first block 12, block 9 and bead 10 and the first block 12 adaptive.Second fixed block 2 arranges anchorage shoe 15, and when bracing wire 3 is held together tightly, redundance is wrapped on anchorage shoe 15, makes bracing wire 3 not loose in disorder, also not contaminated, and next time uses convenient health.
Use procedure of the present invention: when patient has relaxation incision or has portion of tissue defect, the wound that wound surface can not once close, the present invention is used when sewing up, first the first fixed block 1 is fixed on the side skin edge of wound, it is fixing by sewing hole 14 stitching that fixing means adopts medical glue 11 to add suture, enlarge active surface, to reduce the pressure of skin edge, avoid simultaneously glue 11 lost efficacy after whole stiching instrument lost efficacy, second fixed block 2 is fixed on the side skin edge of wound by same method, to the bracing wire 3 of the first fixed block 1 be arranged on through wound side then sew up wound opposite side, for making edge of wound better involutory, more after, cicatrix is less, vertical matress suture method can be adopted, bracing wire 3 correspondence after stitching is through the hole 7 of the bracing wire hole 8 on the second fixed block 2 with its push rod 6, this process firmly need press push rod 6 extrusion spring 5, hole 7 on push rod 6 is overlapped with the bracing wire hole 8 of both sides on the second fixed block 2, then push rod 6 is unclamped, amount bracing wire hole 8 then on the second fixed block 2 is in misaligned state with hole 7, clamping bracing wire 3, now complete the stitching of first group of fixed block, the bracing wire 3 of redundance is wrapped on anchorage shoe 15, make bracing wire 3 not loose in disorder, not contaminated yet, next time uses convenient health.。According to wound size length, continue to sew up next group fixed block, method is the same, until edge of wound is all sewed up complete, after can carry out corresponding fixed block in order bracing wire 3 draw over to one's side to, this process can be carried out repeatedly, until edge of wound is in suitable tension state, routine disinfection is wrapped up.Carry out bracing wire 3 according to wound tension force when later every day changes dressings to loosen, tighten, until wound is completely involutory, at the fixing certain hour of continuation, after wound healing, dermal sutures out.
Claims (6)
1. a Medical adjustable wound stitching instrument, it is characterized in that: comprise and be arranged on the first fixed block (1) on the skin of wound both sides and the second fixed block (2), described first fixed block (1) and the second fixed block (2) are equipped with sewing hole (14), described first fixed block (1) arranges bracing wire (3), described bracing wire (3) is the medical line of operation, described second fixed block (2) is hollow structure, a spring (5) is established in the inside of described second fixed block (2), described spring (5) one end connects the second fixed block (2), the other end of described spring (5) connects a push rod (6), the upper providing holes (7) of described push rod (6), described second fixed block (2) symmetric side is equipped with bracing wire hole (8), passed by the bracing wire hole (8) of the second fixed block (2) opposite side again by the hole (7) on push rod (6) after described bracing wire (3) is penetrated by the bracing wire hole (8) of the second fixed block (2) side.
2. a Medical adjustable wound stitching instrument, it is characterized in that: comprise and be arranged on the first fixed block (1) on the skin of wound both sides and the second fixed block (2), described first fixed block (1) arranges two string holes (4), described string holes (4) is arranged bracing wire (3), a spring (5) is established in the inside of described second fixed block (2), the two ends of described spring (5) arrange push rod (6), described two push rods (6) are equipped with hole (7), described second fixed block (2) symmetric side is equipped with two bracing wire holes (8), passed by the bracing wire hole (8) of the second fixed block (2) opposite side again by the hole (7) on push rod (6) after described every root bracing wire (3) is penetrated by the bracing wire hole (8) of the second fixed block (2) side.
3. a kind of Medical adjustable wound stitching instrument according to claim 2, it is characterized in that: described second fixed block (2) inside arranges block (9), described push rod (6) and spring (5) link arrange bead (10), described push rod (6) is arranged the first block (12), described block (9) is arranged between bead (10) and the first block (12), described block (9) and bead (10) and the first block (12) adaptation.
4. a kind of Medical adjustable wound stitching instrument according to claim 1 or 3, is characterized in that: described second fixed block (2) arranges anchorage shoe (15).
5. a kind of Medical adjustable wound stitching instrument according to claim 4, is characterized in that: the medical line of operation that described bracing wire (3) is nonabsorable.
6. a kind of Medical adjustable wound stitching instrument according to claim 1 or 5, is characterized in that: described first fixed block (1) and the second fixed block (2) be equipped with glue (11) with wound skin contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734594.4A CN103654893B (en) | 2013-12-27 | 2013-12-27 | Medical adjustable wound stitching instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734594.4A CN103654893B (en) | 2013-12-27 | 2013-12-27 | Medical adjustable wound stitching instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103654893A CN103654893A (en) | 2014-03-26 |
| CN103654893B true CN103654893B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734594.4A Active CN103654893B (en) | 2013-12-27 | 2013-12-27 | Medical adjustable wound stitching instrument |
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| Country | Link |
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| CN (1) | CN103654893B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837103B (en) * | 2017-10-13 | 2019-07-12 | 中南大学湘雅三医院 | The method of scalp hemostatic clip, seam clamp device, seam folder Hemostasis and pairing scalp |
| CN107714191A (en) * | 2017-11-27 | 2018-02-23 | 创生医疗器械（中国）有限公司 | Based on the skin traction device that exterior fixing rack is supporting |
| CN111991044B (en) * | 2020-09-02 | 2022-06-17 | 常倩 | Caesarean section wound healing pressurizer |
| CN112168257A (en) * | 2020-10-30 | 2021-01-05 | 杭州中奥工业设计有限公司 | Flexible skin stretching system |
| CN113274144B (en) * | 2021-05-18 | 2022-07-29 | 陈为坚 | Wound contraction auxiliary system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2453632B1 (en) * | 1979-04-12 | 1983-09-09 | Cinqualbre Jacques | |
| WO2005016153B1 (en) * | 2003-07-07 | 2005-06-16 | Intradrug Dev Ab | Method and expander system for skin tissue expansion |
| CN1635852A (en) * | 2000-05-10 | 2005-07-06 | 凯尼卡设计有限公司 | System and method for moving and stretching plastic tissue |
| WO2009066116A1 (en) * | 2007-11-21 | 2009-05-28 | Zelimir Obradovic | Device for subcutaneous stitching of surgical wounds |
| CN202113108U (en) * | 2011-06-10 | 2012-01-18 | 冉雪瑛 | Skin wound suturing instrument |
| CN203647406U (en) * | 2013-12-27 | 2014-06-18 | 甘肃锦东生物科技有限公司 | Medical adjusting-type wound stitching device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7686829B2 (en) * | 2004-11-04 | 2010-03-30 | Wound Care Technologies, Inc. | Wound closure product |
-
2013
- 2013-12-27 CN CN201310734594.4A patent/CN103654893B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2453632B1 (en) * | 1979-04-12 | 1983-09-09 | Cinqualbre Jacques | |
| CN1635852A (en) * | 2000-05-10 | 2005-07-06 | 凯尼卡设计有限公司 | System and method for moving and stretching plastic tissue |
| WO2005016153B1 (en) * | 2003-07-07 | 2005-06-16 | Intradrug Dev Ab | Method and expander system for skin tissue expansion |
| WO2009066116A1 (en) * | 2007-11-21 | 2009-05-28 | Zelimir Obradovic | Device for subcutaneous stitching of surgical wounds |
| CN202113108U (en) * | 2011-06-10 | 2012-01-18 | 冉雪瑛 | Skin wound suturing instrument |
| CN203647406U (en) * | 2013-12-27 | 2014-06-18 | 甘肃锦东生物科技有限公司 | Medical adjusting-type wound stitching device |
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| Publication number | Publication date |
|---|---|
| CN103654893A (en) | 2014-03-26 |
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