CN202637087U - Olecroanon fixing plate - Google Patents
Olecroanon fixing plate Download PDFInfo
- Publication number
- CN202637087U CN202637087U CN 201220360396 CN201220360396U CN202637087U CN 202637087 U CN202637087 U CN 202637087U CN 201220360396 CN201220360396 CN 201220360396 CN 201220360396 U CN201220360396 U CN 201220360396U CN 202637087 U CN202637087 U CN 202637087U
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- plate
- plate body
- olecroanon
- fixing
- screw
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- Expired - Fee Related
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Abstract
The utility model discloses an olecroanon fixing plate, which comprises a plate body, wherein the front end of the plate body is provided with a plate body groove, the plate body groove is provided with a groove screw fixing hole, a plate hook body is provided with a rectangular convex slot, and the rectangular convex slot is provided with a rectangular fixing hole for the convex slot; the plate body groove is connected with the rectangular convex slot through a screw, the connecting screw penetrating through the groove screw fixing hole and the rectangular fixing hole for the convex slot, and the front end of the plate hook body is provided with a plate hook. The olecroanon fixing plate is used for fixing in a fracture surgery, the fixing plate entirely meets the anatomical features of an olecroanon, the edge of the body of the fixing plate is provided with a groove, and the fixing plate has plasticity, is easy to bend and deform, and can better fit to an ulna and the olecroanon.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of olecroanon fixing head.
Background technology
Olecranal fracture is a kind of more common damage.General traditional method is treated this type of damage has closed reduction fixing outward, and olecranal fracture that can not closed reduction is fixing in the methods such as row open reduction Kirschner wire, tension band wire.But above-mentioned traditional therapy exists the reduction of the fracture bad, and is fixing not firm, interior solid failure, the in early days problem such as exercise of joint function.The complication rates such as the malunion that causes thus, ankylosis, traumatic arthritis, chronic pain are high, easily leave over deformity, affect patients ' life quality and ability to work.
Summary of the invention
The purpose of this utility model provide a kind of can make olecranal fracture stable reset and strengthens in the olecroanon fixing head fixed.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of olecroanon fixing head comprises plate body, it is characterized in that: the front end of plate body is provided with the plate body groove, and the plate body groove is provided with the slotted screw fixing hole, and the plate hook body is provided with the rectangle tongue, and the rectangle tongue is provided with tongue rectangle fixing hole; Plate body groove and rectangle tongue are connected by screw, and described attachment screw passes slotted screw fixing hole and tongue rectangle fixing hole, and the front end of plate hook body is provided with plate hook.
According to described olecroanon fixing head, it is characterized in that: described plate body is provided with the plate body screw fixed hole, and the both sides of plate body are provided with the plate body depression.
According to described olecroanon fixing head, it is characterized in that: described plate hook body is provided with the plate hook screw fixed hole.
The utility model has the advantages of: fixing head integral body meets the anatomical features of olecroanon, and fixing head plate body edge designs is fluted, has plasticity, and flexible distortion can be pasted preferably and be lied prostrate on ulna and olecroanon.According to classification of fracture this fixed plate body of moulding attaching and setscrew, plate hook is implanted on the olecroanon, and the plate body groove is connected with the plate hook tongue and pressurizes fasteningly, can reset preferably behind the locking screw and fixing olecranal fracture, plate body, plate hook are Split type structure, and be more convenient to operate.Be applicable to various types of olecranal fractures.Interior fixing strong, need not outer fixing, can carry out early functional exercise, joint function recovery is good.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of ulna and olecroanon.
In the accompanying drawing: 1, plate body; 2, plate body screw fixed hole; 3, plate body depression; 4, plate body groove; 5 slotted screw fixing holes, 6, plate hook body; 7, rectangle tongue; 8, tongue rectangle fixing hole; 9, plate hook screw fixed hole; 10, plate hook; 11, ulna; 12, olecroanon.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Structure of the present utility model as shown in Figure 1, 2, a kind of olecroanon fixing head comprises plate body 1, it is characterized in that: the front end of plate body 1 is provided with plate body groove 4, plate body groove 4 is provided with slotted screw fixing hole 5, and plate hook body 6 is provided with rectangle tongue 7, and rectangle tongue 7 is provided with tongue rectangle fixing hole 8; Plate body groove 4 is connected by screw with rectangle tongue 7, and described attachment screw passes slotted screw fixing hole 5 and tongue rectangle fixing hole 8, and the front end of plate hook body 6 is provided with plate hook 10.According to described olecroanon fixing head, it is characterized in that: described plate body 1 is provided with plate body screw fixed hole 2, and the both sides of plate body 1 are provided with plate body depression 3.According to described olecroanon fixing head, it is characterized in that: described plate hook body 6 is provided with plate hook screw fixed hole 9.
Operating position of the present utility model is shown in Fig. 1,3, plate body 1 design meets olecroanon topography characteristics, plate body 1 edge is provided with plate body depression 3, has plasticity, flexible distortion can be pasted preferably plate body 1 and is lied prostrate on ulna 11 and olecroanon 12, and plate hook 10 is implanted that olecroanons are conducive to that olecranal fracture resets and be strong fixing, plate body 1, plate hook body 6 are Split type structure, and be more convenient to operate.Making material of the present utility model is titanium alloy, and histocompatibility is good, firm light, fatigue resistance good.This utility model is attached at the olecranal fracture place, implants fixation hook and tighten the screw behind the nail, olecranal fracture is multi-faceted firm fixed, and can make olecranal fracture obtain stable reset and fixing.
Claims (3)
1. olecroanon fixing head, comprise plate body (1), it is characterized in that: the front end of plate body (1) is provided with plate body groove (4), plate body groove (4) is provided with slotted screw fixing hole (5), plate hook body (6) is provided with rectangle tongue (7), and rectangle tongue (7) is provided with tongue rectangle fixing hole (8); Plate body groove (4) is connected by screw with rectangle tongue (7), and described attachment screw passes slotted screw fixing hole (5) and tongue rectangle fixing hole (8), and the front end of plate hook body (6) is provided with plate hook (10).
2. olecroanon fixing head according to claim 1, it is characterized in that: described plate body (1) is provided with plate body screw fixed hole (2), and the both sides of plate body (1) are provided with plate body depression (3).
3. olecroanon fixing head according to claim 1, it is characterized in that: described plate hook body (6) is provided with plate hook screw fixed hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360396 CN202637087U (en) | 2012-07-17 | 2012-07-17 | Olecroanon fixing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220360396 CN202637087U (en) | 2012-07-17 | 2012-07-17 | Olecroanon fixing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202637087U true CN202637087U (en) | 2013-01-02 |
Family
ID=47406278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220360396 Expired - Fee Related CN202637087U (en) | 2012-07-17 | 2012-07-17 | Olecroanon fixing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202637087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832395A (en) * | 2015-01-29 | 2016-08-10 | 爱派司生技股份有限公司 | Bone fixing plate |
-
2012
- 2012-07-17 CN CN 201220360396 patent/CN202637087U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832395A (en) * | 2015-01-29 | 2016-08-10 | 爱派司生技股份有限公司 | Bone fixing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130717 |