CN214180489U - Tendon tension-reducing anastomat - Google Patents
Tendon tension-reducing anastomat Download PDFInfo
- Publication number
- CN214180489U CN214180489U CN202023009875.8U CN202023009875U CN214180489U CN 214180489 U CN214180489 U CN 214180489U CN 202023009875 U CN202023009875 U CN 202023009875U CN 214180489 U CN214180489 U CN 214180489U
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- China
- Prior art keywords
- tendon
- clamp
- anastomat
- relaxation
- sides
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- 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.)
- Expired - Fee Related
Links
- 210000002435 tendon Anatomy 0.000 title claims abstract description 107
- 239000002861 polymer material Substances 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims abstract description 5
- 210000000988 bone and bone Anatomy 0.000 description 5
- 210000002808 connective tissue Anatomy 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 206010043248 Tendon rupture Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 206010062575 Muscle contracture Diseases 0.000 description 1
- 208000021945 Tendon injury Diseases 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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Abstract
The utility model provides a tendon relaxation anastomat. The tendon subtracts a stapler includes first tendon clamp and second tendon clamp, fretwork hole has been seted up on the first tendon clamp, install the ribbon on the second tendon clamp, the ribbon with fretwork hole looks adaptation. The tendon tension-reducing anastomat provided by the utility model has the advantages that the tendon carries the lock catch, the high polymer material with good toughness and strong bearing capacity is selected, the tension at the fracture part of the tendon is reduced, and the tendon is not easy to slip; only need taut both sides tendon broken ends to draw close, make things convenient for tendon broken ends to combine closely, promote to grow, need not to sew up, simple structure, convenient operation, the practicality is strong.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a tendon subtracts a stapler.
Background
Tendons or tendons are tough strips of fibrous connective tissue that typically connect muscles with bones and are capable of withstanding tension. Tendons are similar to ligaments; both are made of collagen. Ligaments connect a bone to a bone, and tendons connect muscles to the bone for proper functioning of the body. Histologically, the tendon consists of a dense bundle of regular connective tissue, encased in a dense sheath of irregular connective tissue. A normal healthy tendon is composed mainly of an array of parallel collagen fibers packed closely together. They are fixed to the bone by a large distribution of fibers.
Tendon rupture is most commonly seen in trauma. When the tendon is completely broken, the suture should be performed as soon as possible, otherwise the broken end is contracture, the operation is difficult, and even the muscle function is lost. Because tendon fibers are easily separated longitudinally, a unique method is provided for suturing.
When suturing, the two broken ends are pulled out, the broken ends are fixed by vascular forceps or two needles, then a little of the broken ends of the tendon are cut by a sharp blade, the needle is inserted according to the drawing, and the suture is tightened and then ligated. The tendon suture technology is mature, and aims to fold and tightly combine the broken ends of two tendons to grow, but the suture takes longer time due to large tension during suture, and the suture is easy to slip and pull the tendon, thereby causing secondary tendon injury or secondary tendon rupture.
Therefore, there is a need to provide a new tendon-relaxing stapler to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a tendon relaxation anastomat of easy slippage.
In order to solve the technical problem, the utility model provides a tendon relaxation anastomat includes: first tendon presss from both sides and the second tendon presss from both sides, fretwork hole has been seted up on the first tendon presss from both sides, install the ribbon on the second tendon presss from both sides, the ribbon with fretwork hole looks adaptation.
Preferably, a latch structure is arranged in the hollow hole.
Preferably, the cable tie is provided with a self-locking function.
Preferably, the length of the first and second tendon clips is designed into three types according to the size of the tendon, and the lengths of the three types are 0.5cm, 0.7cm and 1cm respectively.
Preferably, all be equipped with the safety lock on first tendon clamp with the second tendon clamp and detain with the safety lock with the safety is detained looks adaptation.
Preferably, the top sides of the first and second tendon clips are provided with a plurality of anti-slip teeth.
Preferably, the first tendon clamp and the second tendon clamp are both provided with elastic joints.
Preferably, the first tendon clamp and the second tendon clamp are both provided with limiting protuberances.
Preferably, the first tendon clamp and the second tendon clamp are made of high polymer materials with good toughness and strong bearing capacity.
Compared with the prior art, the utility model provides a tendon subtracts a anastomat has following beneficial effect:
the utility model provides a tendon tension-reducing anastomat, which is characterized in that tendon is carried with a lock catch, a high polymer material with good toughness and strong bearing capacity is selected, the tension at the fracture part of the tendon is reduced, and the tendon is not easy to slip; only need taut both sides tendon broken ends to draw close, make things convenient for tendon broken ends to combine closely, promote to grow, need not to sew up, simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a tendon tension reduction stapler according to a preferred embodiment of the present invention.
Reference numbers in the figures: 1a, a first tendon clamp, 1b, a second tendon clamp, 11, a safety lock, 12, a safety buckle, 13, an anti-slip tooth, 14, an elastic connecting part, 15, a limiting bulge, 16, a hollow hole, 17 and a binding belt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, the tendon-relaxing stapler includes: first tendon presss from both sides 1a and second tendon presss from both sides 1b, fretwork hole 16 has been seted up on first tendon presss from both sides 1a, install ribbon 17 on the second tendon presss from both sides 1b, ribbon 17 with fretwork hole 16 looks adaptation.
A latch structure is arranged in the hollow hole 16.
The band 17 has a self-locking function.
The length of the first tendon clamp 1a and the second tendon clamp 1b is designed into three types according to the size of the tendon, and the lengths of the three types are 0.5cm, 0.7cm and 1cm respectively.
The first tendon clamp 1a and the second tendon clamp 1b are both provided with a safety lock 11 and a safety buckle 12, and the safety lock 11 is matched with the safety buckle 12.
The top sides of the first and second tendon clamps 1a and 1b are provided with a plurality of anti-slip teeth 13.
The first tendon clamp 1a and the second tendon clamp 1b are both provided with an elastic connecting part 14.
The first tendon clamp 1a and the second tendon clamp 1b are both provided with a limiting protuberance 15.
The first tendon clamp 1a and the second tendon clamp 1b are made of high polymer materials with good toughness and strong bearing capacity.
The utility model provides a tendon subtracts a stapler's theory of operation as follows:
find the tendon both ends broken ends in the art, use the tendon clamp to fasten the tendon broken ends respectively, then use ribbon 17 to pass and strain in the fretwork hole 16 of another tendon clamp, lean on two tendons tightly, subtract unnecessary ribbon 17 can, make the tendon broken ends combine closely, promote to grow.
Compared with the prior art, the utility model provides a tendon subtracts a anastomat has following beneficial effect:
the utility model provides a tendon tension-reducing anastomat, which is characterized in that tendon is carried with a lock catch, a high polymer material with good toughness and strong bearing capacity is selected, the tension at the fracture part of the tendon is reduced, and the tendon is not easy to slip; only need taut both sides tendon broken ends to draw close, make things convenient for tendon broken ends to combine closely, promote to grow, need not to sew up, simple structure, convenient operation, the practicality is strong.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (9)
1. A tendon relaxation stapler, comprising: first tendon presss from both sides and the second tendon presss from both sides, fretwork hole has been seted up on the first tendon presss from both sides, install the ribbon on the second tendon presss from both sides, the ribbon with fretwork hole looks adaptation.
2. The tendon relaxation anastomat of claim 1, wherein a latch structure is arranged in the hollow hole.
3. The tendon relaxation anastomat of claim 1, wherein the bandage (17) has a self-locking function.
4. The tendon relaxation stapler of claim 1, wherein the first and second tendon clips are designed with three sizes according to tendon sizes, and the three sizes are 0.5cm, 0.7cm and 1cm in length, respectively.
5. The tendon relaxation anastomat of claim 1, wherein a safety lock and a safety buckle are arranged on each of the first tendon clamp and the second tendon clamp, and the safety lock and the safety buckle are matched.
6. The tendon relaxation stapler of claim 1, wherein the top sides of the first and second tendon clips are each provided with a plurality of anti-slip teeth.
7. The tendon relaxation anastomat of claim 1, wherein the first tendon clip and the second tendon clip are provided with elastic joints.
8. The tendon relaxation anastomat of claim 1, wherein each of the first and second tendon clips is provided with a limit protuberance thereon.
9. The tendon relaxation anastomat of claim 1, wherein the first tendon clamp and the second tendon clamp are made of a high polymer material with good toughness and strong bearing capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009875.8U CN214180489U (en) | 2020-12-15 | 2020-12-15 | Tendon tension-reducing anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009875.8U CN214180489U (en) | 2020-12-15 | 2020-12-15 | Tendon tension-reducing anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214180489U true CN214180489U (en) | 2021-09-14 |
Family
ID=77652517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023009875.8U Expired - Fee Related CN214180489U (en) | 2020-12-15 | 2020-12-15 | Tendon tension-reducing anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214180489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112494091A (en) * | 2020-12-15 | 2021-03-16 | 福建省立医院 | Tendon tension-reducing anastomat |
-
2020
- 2020-12-15 CN CN202023009875.8U patent/CN214180489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112494091A (en) * | 2020-12-15 | 2021-03-16 | 福建省立医院 | Tendon tension-reducing anastomat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |