CN207707999U - The dissection armor plate of outside condylar fracture after a kind of tibial plateau - Google Patents
The dissection armor plate of outside condylar fracture after a kind of tibial plateau Download PDFInfo
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- CN207707999U CN207707999U CN201720150247.0U CN201720150247U CN207707999U CN 207707999 U CN207707999 U CN 207707999U CN 201720150247 U CN201720150247 U CN 201720150247U CN 207707999 U CN207707999 U CN 207707999U
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- outside
- tibial plateau
- main part
- steel plate
- fracture
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Abstract
The utility model discloses a kind of dissection armor plates of outside condylar fracture after tibial plateau, including：One steel plate, steel plate include a main part and a row part, and main part forms the bending that one end is higher than the other end along long side direction, a smooth corner are formed between main part and row part, and corner is 100 degree；Row part be tibial plateau before outside head of fibula on anatomical form arcuate structure；Main part is anatomical form straight configuration on the outside of tibial plateau is gone forward；Main part and row part offer several perforative holes.The utility model be beneficial to outside condylar fracture after tibial plateau this clinically complicated fracture carries out simple effective replacement and fixation really, to improve therapeutic effect, more preferable more effective treatment means, solution clinical dilemma are provided for clinician.The problem of the utility model solves the not docile that existing steel plate directly uses after manual plastotype, and it is poor to often result in effect, and steel plate screw is easy to be pierced by shin bone posterior lateral margin.
Description
Technical field
The utility model is related to outside fracture after a kind of technical field of fracture steel plate more particularly to a kind of tibial plateau
Dissection armor plate.
Background technology
Fracture of tibial plateau is clinically common fracture, accounts for about the 1% of whole body fracture.Outside condylar fracture is after tibial plateau
A kind of rare, very special type in fracture of tibial plateau.Since fracture is to the rear, there is fibula blocking, anatomical position is deep,
It is neighbouring to have the important big blood vessel of lower limb and nerve again, direct way of escape open reduction and Kirschner wire fixation is implemented, operative approach is complicated, wound is big,
Operable space is small, and operating difficulty is high, be easy to cause blood vesssls and nerves injuries.Once not obtaining correctly treatment in time, often
Articular surface out-of-flatness can occur, or even collapse, cause patient that wound Minor articulus inflammation, knee joint disorders occur.Therefore, shin bone
Outside condylar fracture is still one of difficult point and hot spot of current orthopaedic trauma treatment after platform.The operative approach of the fracture is more, packet
Outside Direct mini after including, but since position compared with deep, approach is related to the important neural blood vessel of lower limb, there is higher operation risk and one
Fixed complication；Also someone uses through head of fibula osteotomy approach, but needs to block head of fibula and free nervus peroneus communis, wound
Greatly, risk is high, also damages the possibility for hindering nervus vasculairs；Also someone use tibial plateau Anteroposterior aproach, using splitting platform come
Outside condylar fracture after processing due to that directly cannot carry out reset and Interal fixation, and weak curative effect to rear outside sclerite, and is rived
Outside platform has exacerbation platform damage may.Someone uses the external condyle reduction of the fracture after Anteroposterior aproach row in head of fibula at present
Fixation for treatment is generally directly used using existing steel plate after manual plastotype, when not docile, and steel plate screw is easy to be pierced by
Shin bone posterior lateral margin, effect are poor.It is clinically controlled at present still without the Anteroposterior aproach in rear outside head of fibula that is used for specially designed
The steel plate special of outside condylar fracture after treatment tibial plateau.
Utility model content
It leads to the problem of for above-mentioned, is controlled through Anteroposterior aproach in head of fibula the purpose of this utility model is to provide a kind of
The dissection armor plate of outside condylar fracture after the tibial plateau for the treatment of.
To achieve the goals above, the technical solution that the utility model is taken is：
The dissection armor plate of outside condylar fracture after a kind of tibial plateau, wherein including：One steel plate, the steel plate include a master
Body portion and a row part, the main part form the bending that one end is higher than the other end, the main body along long side direction
A smooth corner is formed between part and the row part, and the corner is 100 degree；The row part is shin bone
Anatomical form arcuate structure in the head of fibula of outside before platform；The main part is anatomical form straight knot on the outside of tibial plateau is gone forward
Structure；The main part and the row part offer several perforative holes.
The dissection armor plate of outside condylar fracture after above-mentioned tibial plateau, wherein the hole includes several through the main body
The nail hole of part and the row part.
The dissection armor plate of outside condylar fracture after above-mentioned tibial plateau, wherein the hole includes being arranged in the main part
Lock hole in the middle part of point.
The dissection armor plate of outside condylar fracture after above-mentioned tibial plateau, wherein the hole further includes being opened in the row
Several edge apertures of partial upside.
The dissection armor plate of outside condylar fracture after above-mentioned tibial plateau, wherein the steel plate uses titanium or titanium alloy material.
As a result of above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model：
(1) the utility model be beneficial to outside condylar fracture after tibial plateau this clinically complicated fracture carry out it is simple true
Real effective replacement and fixation provides more preferable more effective treatment means for clinician, solves clinical to improve therapeutic effect
It is difficult.
(2) the utility model solves the not docile that existing steel plate directly uses after manual plastotype, often results in curative effect
Difference, and the problem of steel plate screw is easy to be pierced by shin bone posterior lateral margin.
Description of the drawings
Fig. 1 be the utility model tibial plateau after outside fracture anatomy steel plate front view.
Fig. 2 be the utility model tibial plateau after outside fracture anatomy steel plate upward view.
Fig. 3 be the utility model tibial plateau after outside fracture anatomy steel plate left view.
Fig. 4 be the utility model tibial plateau after outside fracture anatomy steel plate C-C sectional views.
In attached drawing：1, steel plate；11, row part；12, main part；21, nail hole；22, nail hole；23, nail hole；24, it follows closely
Hole；25, nail hole；26, nail hole；3, lock hole；41, edge aperture；42, edge aperture.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Fig. 1 be the utility model tibial plateau after outside fracture anatomy steel plate front view, Fig. 2 is the utility model
After tibial plateau outside fracture anatomy steel plate upward view, Fig. 3 be the utility model tibial plateau after outside fracture anatomy steel
The left view of plate refers to shown in Fig. 1, Fig. 2, Fig. 3, shows that a kind of the 5th metatarsal basal part fracture of preferred embodiment is miniature
Dissection locks hook-plate, includes：Steel plate 1, steel plate 1 include main part 11 and row part 12, main part 11 and cross
12 form a smooth corner between row part, and corner is 100 degree, is conducive to the reduction of the fracture and ensures that screw is located at shin
In bone platform sclerotin.
In addition, as in preferred embodiment, continuing with shown in Figure 3, the top of row part 12 lateral bend to the left
And a cambered surface is formed, the short side of row part 12 is connect with the short side of main part 11, i.e., row part 12 is before tibial plateau
Anatomical form arcuate structure in the head of fibula of outside can preferably be bonded outside before tibial plateau, be conducive to the reduction of the fracture and fix.
In addition, as in preferred embodiment, continuing with shown in Figure 2, main part 11 forms a left side along long side direction
Higher than the similar waveform bending of right end, the bending direction of main part 11 is consistent with the bending direction of row part 12 at end,
I.e. main part 11 be tibial plateau go forward outside anatomical form straight configuration, can preferably be bonded tibial plateau go forward outside,
Be conducive to the reduction of the fracture to fix.
Fig. 4 be the utility model tibial plateau after outside fracture anatomy steel plate C-C sectional views, refer to Fig. 1, Fig. 4
It is shown.
In addition, as in preferred embodiment, main part 11 offers nail hole 24, nail hole 25 and nail hole 26, row part
12 offer nail hole 21, nail hole 22 and nail hole 23, nail hole 21, nail hole 22, nail hole 23, nail hole 24, nail hole 25, nail hole 26 open
Equipped with screw thread, for nail hole for being screwed into screw with fixation steel plate 1, the position after percutaneous plate is considered in the position and direction of screw
It sets.
In addition, as in preferred embodiment, the middle part of main part 11 is additionally provided with lock hole 3, and lock hole 3 is located at nail
Between hole 24 and nail hole 25.
In addition, as in preferred embodiment, the upside of row part 12 is further opened with edge aperture 41 and edge aperture
42。
The foregoing is merely the utility model preferred embodiment, be not intended to limit the utility model embodiment and
Protection domain.
The utility model also has on the basis of the above is implemented as follows mode：
In the further embodiment of the utility model, continuing with shown in Figure 1, steel plate 1 use titanium or titanium alloy material.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the utility model embodiment and
Protection domain should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (5)
1. the dissection armor plate of outside condylar fracture after a kind of tibial plateau, which is characterized in that including：
One steel plate, the steel plate include that a main part and a row part, the main part form one end along long side direction
Higher than the bending of the other end, a smooth corner, and described turn are formed between the main part and the row part
Angle is 100 degree；
The row part be tibial plateau before outside head of fibula on anatomical form arcuate structure；
The main part is anatomical form straight configuration on the outside of tibial plateau is gone forward；
The main part and the row part offer several perforative holes.
2. the dissection armor plate of outside condylar fracture after tibial plateau according to claim 1, which is characterized in that the hole includes
Several nail hole through the main part and the row part.
3. the dissection armor plate of outside condylar fracture after tibial plateau according to claim 1, which is characterized in that the hole includes
Lock hole in the middle part of the main part is set.
4. the dissection armor plate of outside condylar fracture after tibial plateau according to claim 1, which is characterized in that also wrap in the hole
Include several edge apertures for the upside for being opened in the row part.
5. the dissection armor plate of outside condylar fracture after tibial plateau according to claim 1, which is characterized in that the steel plate is adopted
With titanium or titanium alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150247.0U CN207707999U (en) | 2017-02-20 | 2017-02-20 | The dissection armor plate of outside condylar fracture after a kind of tibial plateau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150247.0U CN207707999U (en) | 2017-02-20 | 2017-02-20 | The dissection armor plate of outside condylar fracture after a kind of tibial plateau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207707999U true CN207707999U (en) | 2018-08-10 |
Family
ID=63062755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150247.0U Expired - Fee Related CN207707999U (en) | 2017-02-20 | 2017-02-20 | The dissection armor plate of outside condylar fracture after a kind of tibial plateau |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207707999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897702A (en) * | 2019-12-26 | 2020-03-24 | 天津市威曼生物材料有限公司 | Proximal tibia lateral special-shaped block |
| WO2021129547A1 (en) * | 2019-12-26 | 2021-07-01 | 天津市威曼生物材料有限公司 | Special-shaped block |
-
2017
- 2017-02-20 CN CN201720150247.0U patent/CN207707999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897702A (en) * | 2019-12-26 | 2020-03-24 | 天津市威曼生物材料有限公司 | Proximal tibia lateral special-shaped block |
| WO2021129547A1 (en) * | 2019-12-26 | 2021-07-01 | 天津市威曼生物材料有限公司 | Special-shaped block |
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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 |
Granted publication date: 20180810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |