CN206491862U - Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture - Google Patents
Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture Download PDFInfo
- Publication number
- CN206491862U CN206491862U CN201621197002.5U CN201621197002U CN206491862U CN 206491862 U CN206491862 U CN 206491862U CN 201621197002 U CN201621197002 U CN 201621197002U CN 206491862 U CN206491862 U CN 206491862U
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- CN
- China
- Prior art keywords
- steel plate
- suture
- shin bone
- shape
- avulsion fracture
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Abstract
The utility model discloses a kind of suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture, it is characterised in that：Including " ten " the shape component being made up of the first steel plate (1) and the second steel plate (2), the length of second steel plate (2) is 3rd/1 to four/3rds of the length of the first steel plate (1), the suture hole (3) passed through for suture is provided with the first steel plate (1) of second steel plate (2) both sides, the two ends for being converted into the suture (4) of " n " shape are passed through from top to bottom from the suture hole of both sides (3) respectively.The utility model is improved to Endobutton steel plates, improves the fix tightly solidity to bone piece, the process for reducing screw bore in tibial insertion of anterior cruciate ligament stop avulsion fracture art.
Description
Technical field
The utility model is related to a kind of suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture, belongs to Medical treatment device
Material field.
Background technology
At present, have in the treatment method of tibial insertion of anterior cruciate ligament stop avulsion fracture using the suspention of Endobutton steel plates
Fixation for treatment, the structures of Endobutton steel plates as shown in figure 1, including one block of steel plate being vertically fixed in anterior cruciate ligament,
Traction string holes is provided at both ends with steel plate, draught line bolt is in the traction string holes, for avoiding steel plate from coming off.In steel plate
Side is provided with two suture holes, and the two ends for being converted into the suture of " n " shape are passed through from top to bottom from two suture holes respectively, sutures
Line, which is guided under tibial plateau, knots and combines the fixation knotting line of screw 6.The drilling of screw 6 is fixed on shin bone.
The problem of steel plate is present:
1st, only has one piece of Interal fixation in anterior cruciate ligament, fix tightly soundness is inadequate.
2nd, the lower end of suture needs to combine hollow nail fixation knotting line, that is to say, that, in addition it is also necessary to drilled on shin bone solid
Determine the process of hollow nail, so increase operation so that operation becomes more troublesome.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of fixation, saves the tough for intersecting of process
Suspention steel plate with shin bone stop avulsion fracture.
To achieve these goals, the technical solution of the utility model is as follows：One kind is torn for ligamentaum cruciatum shin bone stop
The suspention steel plate of de- property fracture, it is characterised in that：Including " ten " the shape component being made up of the first steel plate and the second steel plate, described
The length of two steel plates is on 3rd/1 to four/3rds of the length of the first steel plate, the first steel plate of the second steel plate both sides
The suture hole passed through for suture is provided with, the two ends of suture of " n " shape are converted into respectively from the suture holes of both sides from upper
Passed through under.
In such scheme：The both ends of the suture of " n " shape pass through the suture hole of another " ten " shape component, and
The suture two ends knotting bolt of " n " shape is tight on another " ten " shape component.
In use, the first steel plate is placed longitudinally in anterior cruciate ligament, the second steel plate then lateral arrangement guides to suture
Under tibial plateau, both ends pass through the suture hole of another " ten " shape component, and the suture two ends knotting bolt of " n " shape is tight
On another " ten " shape component.Another " ten " shape component is close to front side of shin bone face and just may be used, it is not necessary to drill, less with one
Nail, shortens operating time.And using " ten " the shape component being made up of the first steel plate and the second steel plate, fix tightly solidity is good.The
The length of two steel plates is 3rd/1 to four/3rds of the length of the first steel plate, can so be avoided thin-skinned with joint after installing
Bone photo is hit.
It is preferred that：The length of second steel plate is 1/2nd of the length of the first steel plate.
In such scheme：The two ends end of second steel plate sets traction string holes.Ten " shape assembly volumes compare in itself
It is small, dropping in the operation component can be avoided by draught line.
Beneficial effect：The utility model is improved to Endobutton steel plates, improves tibial insertion of anterior cruciate ligament stop
To the fix tightly solidity of bone piece in avulsion fracture art, the process for reducing screw bore.
Brief description of the drawings
Fig. 1 is the structural representation before improving.
Fig. 2 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Embodiment 1, as shown in Figure 2：Suspention steel of the present utility model for ligamentaum cruciatum shin bone stop avulsion fracture
Plate is made up of the first steel plate 1, the second steel plate 2, suture hole 3, suture 4, traction string holes 5.
First steel plate 1 and the second steel plate 2 constitute " ten " shape component, and the length of the second steel plate 2 is the length of the first steel plate 1
3/1 to four/3rds, preferably 1/2nd.It is provided with and is worn for suture on first steel plate 1 of the both sides of the second steel plate 2
The suture hole 3 crossed, the two ends for being converted into the suture 4 of " n " shape are passed through from top to bottom from the suture hole 3 of both sides respectively." n " shape
The both ends of suture 4 guide under tibial plateau, through the suture hole 3 of another " ten " shape component, and by the seam of " n " shape
The two ends knotting bolt of zygonema 4 is tight on another " ten " shape component.Another " ten " shape component is close to femoral surface.Second steel plate
2 two ends end sets traction string holes 5.Draught line is fixed in traction string holes 5, it is to avoid because " ten " shape assembly volume is small,
Dropped in art.
The utility model is not limited to above-described embodiment, it will be appreciated that one of ordinary skill in the art is without creative
Work just can make many modifications and variations according to design of the present utility model.All technical staff in the art are according to this reality
Pass through the available technical side of logical analysis, reasoning, or a limited experiment on the basis of existing technology with new design
Case, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture, it is characterised in that：Including by the first steel plate
(1) and the second steel plate (2) composition " ten " shape component, the length of second steel plate (2) is the three of the length of the first steel plate (1)
3/1 mono- to four, the suture passed through for suture is provided with the first steel plate (1) of the second steel plate (2) both sides
Hole (3), the two ends for being converted into the suture (4) of " n " shape are passed through from top to bottom from the suture hole of both sides (3) respectively.
2. it is used for the suspention steel plate of ligamentaum cruciatum shin bone stop avulsion fracture according to claim 1, it is characterised in that：Institute
The both ends for stating the suture (4) of " n " shape pass through the suture hole (3) of another " ten " shape component, and by the suture of " n " shape
(4) knotting bolt in two ends is tight on another " ten " shape component.
3. it is used for the suspention steel plate of ligamentaum cruciatum shin bone stop avulsion fracture according to claim 1, it is characterised in that：Institute
It is 1/2nd of the length of the first steel plate (1) to state the length of the second steel plate (2).
4. being used for the suspention steel plate of ligamentaum cruciatum shin bone stop avulsion fracture according to claim any one of 1-3, it is special
Levy and be：The two ends end of second steel plate (2) sets traction string holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197002.5U CN206491862U (en) | 2016-11-07 | 2016-11-07 | Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621197002.5U CN206491862U (en) | 2016-11-07 | 2016-11-07 | Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206491862U true CN206491862U (en) | 2017-09-15 |
Family
ID=59800973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621197002.5U Expired - Fee Related CN206491862U (en) | 2016-11-07 | 2016-11-07 | Suspention steel plate for ligamentaum cruciatum shin bone stop avulsion fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206491862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107496019A (en) * | 2017-09-21 | 2017-12-22 | 北京爱康宜诚医疗器材有限公司 | Steel plate structure |
-
2016
- 2016-11-07 CN CN201621197002.5U patent/CN206491862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107496019A (en) * | 2017-09-21 | 2017-12-22 | 北京爱康宜诚医疗器材有限公司 | Steel plate structure |
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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: 20170915 Termination date: 20191107 |