CN203555804U - Tendon fixing device - Google Patents
Tendon fixing device Download PDFInfo
- Publication number
- CN203555804U CN203555804U CN201320718687.3U CN201320718687U CN203555804U CN 203555804 U CN203555804 U CN 203555804U CN 201320718687 U CN201320718687 U CN 201320718687U CN 203555804 U CN203555804 U CN 203555804U
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- CN
- China
- Prior art keywords
- tendon
- supporting plate
- needle
- pin hole
- anastomosis supporting
- 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.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a tendon fixing device, and belongs to medical instruments. The tendon fixing device comprises a tendon matching supporting board and a tendon fixing needle, wherein the tendon matching supporting board is in a strip shape, the surface of one side of the tendon matching supporting board is in a groove shape, and the surface of the groove-shaped surface is provided with needle holes; every two needle holes are arranged as one set, and the multiple sets of needle holes are symmetrically formed in the two ends of the tendon matching supporting board; the tendon fixing needle comprises a handle and needle heads, wherein the handle is provided with the two needle heads which are in parallel with each other, and the needle heads are matched with the needle holes. The tendon fixing device is more reliable when used for fixing a tendon, the tendon can not be avulsed easily, tension is small when the tendon is matched, a patient is prevented from suffering unnecessary injury, and smooth conduction of an operation is guaranteed.
Description
Technical field
This utility model relates to a kind of medical instruments, specifically a kind of tendon holder.
Background technology
On hospital clinical, in bone surgery, owing to there being tendon retraction after tendon rupture, in operation, need hand-manipulating of needle head to fix more, in art, often occur that syringe needle comes off, tendon retraction, the occupational exposure adverse events that syringe needle is stabbed, the therapeutic effect of impact to operation.
Utility model content
The purpose of this utility model is to provide a kind of tendon holder, and the fixing tendon of this device is more reliable, is not prone to tendon avulsion, and while coincideing tendon, tension force is little, avoids patient to be subject to unnecessary injury, and ensureing performs the operation carries out smoothly.
The technical scheme in the invention for solving the technical problem is: tendon holder, comprise a tendon anastomosis supporting plate and a tendon locking pin, described tendon anastomosis supporting plate is strip, and a side surface of tendon anastomosis supporting plate is groove type, on the surface of groove type, is distributed with pin hole; Every two of described pin hole is one group, organizes pin hole symmetrical at the two ends of tendon anastomosis supporting plate more; Described tendon locking pin comprises handle and syringe needle, and handle is provided with two syringe needles that are parallel to each other, and described syringe needle matches with pin hole.
In described pin hole, every two distances that are positioned between the pin hole of same group are 3 millimeters.
The length of described tendon anastomosis supporting plate is not more than 5 centimetres.
Every one end of described tendon anastomosis supporting plate is distributed with three groups of pin holes.
The beneficial effects of the utility model are: tendon locking pin designs and is used in conjunction with tendon anastomosis supporting plate for double needle, the fixing tendon of crosspointer is more reliable, is not prone to tendon avulsion, and while coincideing tendon, tension force is little, avoid patient to be subject to unnecessary injury, ensureing performs the operation carries out smoothly.
Accompanying drawing explanation
Fig. 1 is the structural representation of tendon anastomosis supporting plate of the present utility model;
Fig. 2 is the structural representation of this utility model tendon locking pin.
In figure: 1 tendon anastomosis supporting plate, 2 pin holes, 3 handles, 4 syringe needles.
The specific embodiment
As shown in Figure 1 and Figure 2.Tendon holder, comprises a tendon anastomosis supporting plate 1 and a tendon locking pin, and described tendon anastomosis supporting plate 1 is strip, and a side surface of tendon anastomosis supporting plate 1 is groove type, is distributed with pin hole 2 on the surface of groove type; Every two of described pin hole 2 is one group, organizes pin hole 2 symmetrical at the two ends of tendon anastomosis supporting plate 1 more; Described tendon locking pin comprises handle 3 and syringe needle 4, and handle 3 is provided with two syringe needles 4 that are parallel to each other, and described syringe needle 4 matches with pin hole 2.
In described pin hole 2, every two distances that are positioned at 2 of the pin holes of same group are 3 millimeters.
The length of described tendon anastomosis supporting plate 1 is not more than 5 centimetres.
Every one end of described tendon anastomosis supporting plate 1 is distributed with three groups of pin holes 2.
During use, by tendon tractive, to tendon anastomosis supporting plate 1, syringe needle 4 is fixed in the pin hole 2 on tendon anastomosis supporting plate 1 through tendon, the fixing tendon of crosspointer is more reliable, is not prone to tendon avulsion, and while coincideing tendon, tension force is little, avoid patient to be subject to unnecessary injury, ensureing performs the operation carries out smoothly.
The quantity of pin hole 2 distributing on tendon anastomosis supporting plate 1 can change as required, as every one end distributes two groups, four groups etc.; Multiple tendon anastomosis supporting plates 1 can also connect side by side.
The above, principles more of the present utility model just explain through diagrams, this description is not in concrete structure and the scope of application described shown in this utility model will being confined to, therefore the corresponding modify being likely utilized every and equivalent, all belong to the scope of the claims that this utility model is applied for.
Except technical characterictic described in this description, all the other technical characterictics are those skilled in the art's known technology.
Claims (4)
1. tendon holder, is characterized in that, comprises a tendon anastomosis supporting plate and a tendon locking pin, and described tendon anastomosis supporting plate is strip, and a side surface of tendon anastomosis supporting plate is groove type, on the surface of groove type, is distributed with pin hole; Every two of described pin hole is one group, organizes pin hole symmetrical at the two ends of tendon anastomosis supporting plate more; Described tendon locking pin comprises handle and syringe needle, and handle is provided with two syringe needles that are parallel to each other, and described syringe needle matches with pin hole.
2. tendon holder according to claim 1, is characterized in that, in described pin hole, every two distances that are positioned between the pin hole of same group are 3 millimeters.
3. tendon holder according to claim 2, is characterized in that, the length of described tendon anastomosis supporting plate is not more than 5 centimetres.
4. tendon holder according to claim 3, is characterized in that, every one end of described tendon anastomosis supporting plate is distributed with three groups of pin holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320718687.3U CN203555804U (en) | 2013-11-13 | 2013-11-13 | Tendon fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320718687.3U CN203555804U (en) | 2013-11-13 | 2013-11-13 | Tendon fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203555804U true CN203555804U (en) | 2014-04-23 |
Family
ID=50505559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320718687.3U Expired - Fee Related CN203555804U (en) | 2013-11-13 | 2013-11-13 | Tendon fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203555804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811719A (en) * | 2019-12-02 | 2020-02-21 | 常州市第一人民医院 | Device for fixing achilles tendon skin and using method thereof |
-
2013
- 2013-11-13 CN CN201320718687.3U patent/CN203555804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811719A (en) * | 2019-12-02 | 2020-02-21 | 常州市第一人民医院 | Device for fixing achilles tendon skin and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20141113 |
|
| EXPY | Termination of patent right or utility model |