CN209751198U - Fibula far end side embracing locking bone fracture plate - Google Patents
Fibula far end side embracing locking bone fracture plate Download PDFInfo
- Publication number
- CN209751198U CN209751198U CN201821956499.3U CN201821956499U CN209751198U CN 209751198 U CN209751198 U CN 209751198U CN 201821956499 U CN201821956499 U CN 201821956499U CN 209751198 U CN209751198 U CN 209751198U
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- bone plate
- locking
- cohesion
- fibula
- screw holes
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Abstract
The utility model provides a fibula distal end side cohesion locking coaptation board, includes the hone lamella body, sets up locking screw hole, pressurization screw hole and guide pin hole on the hone lamella body, and the both sides of hone lamella body set up the cohesion wing respectively, and the cohesion wing is by the positive bending to the back side direction of hone lamella body. The utility model discloses the cadre both sides of well hone lamella body set up the cohesion wing respectively, can make the coaptation board embrace the skeleton through the cohesion wing in the use, and the distal end of cohesion wing is equipped with fixed tooth to increase the stability of coaptation board cohesion. The bone plate body is provided with four locking screw holes, two pressurizing screw holes and four guide pin holes, and the locking screw holes of the bone plate body face to the center direction of the bone, so that the fixation firmness between the bone plate and the distal end of the fibula is ensured. The design of the patch which is matched with the fibula of the human body is adopted, the patch has good fitness and has less influence on the skin tension.
Description
Technical Field
The utility model relates to the technical field of orthopedic medical equipment, in particular to a fibula far end side cohesion locking bone fracture plate.
Background
With the aging population becoming more serious, the annual incidence rate of fracture is also gradually increased. The distal fibula fracture is a common fracture, but common orthopedic instruments such as kirschner wires, tension bands, screws and the like lack strong fixation on the distal fibula fracture, and the bone plate product which is targeted to the distal fibula oblique fracture hardly exists, so that the requirements of distal fibula fracture reduction and fixation cannot be completely met. Although the common bone fracture plate has certain fixing strength, the adhesive property cannot be completely met, complications such as skin healing delay and the like easily occur, the existing anatomical bone fracture plate or the common locking bone fracture plate are not fixed in a surrounding manner, screws are easy to loosen in use, the holding force can be gradually weakened, the screws are easy to hit the joint surface in an operation, the clinical application difficulty is caused, the treatment effect is influenced, and the pain is brought to a patient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a fibula distal end side cohesion locking coaptation board.
The utility model discloses a solve the technical scheme that technical problem that exists among the well-known technique took and be:
The utility model discloses a fibula distal end side cohesion locking coaptation board, including the hone lamella body, set up locking screw hole, compression screw hole and guide pin hole on the hone lamella body, the both sides of hone lamella body set up the cohesion wing respectively, and the cohesion wing is by the positive crooked to the dorsal aspect direction of hone lamella body.
The utility model discloses can also adopt following technical measure:
The two embracing wings are respectively protruded outwards from two sides of the cadre of the bone plate body.
The embracing wings are respectively provided with an instrument mounting hole.
The holding wings are respectively provided with fixing teeth relative to the far end of the bone plate body.
the bone plate body is matched with the bone of human fibula in shape.
The arrangement direction of each locking screw hole on the bone plate body faces to the center direction of the corresponding bone when the bone plate is fixed.
The bone plate body is provided with four locking screw holes, two pressurizing screw holes and four guide pin holes; the pressurizing screw holes are arranged at the same side of the two locking screw holes or between the two locking screw holes, and the guide pin holes are distributed between the locking screw holes or between the locking screw holes and the pressurizing screw holes.
The locking screw that mates with the locking screw hole is a low-notch screw.
The utility model has the advantages and positive effects that:
The utility model discloses a during fibula distal end side cohesion locking coaptation board, the cadre both sides of hone lamella body set up the cohesion wing respectively, can make the coaptation board embrace the skeleton through the cohesion wing in the use, and the distal end of cohesion wing is equipped with fixed tooth to increase the stability of coaptation board cohesion. The bone plate body is provided with four locking screw holes, two pressurizing screw holes and four guide pin holes, and the locking screw holes of the bone plate body face to the center direction of the bone, so that the fixation firmness between the bone plate and the distal end of the fibula is ensured. The design of the patch which is matched with the fibula of the human body is adopted, the patch has good fitness and has less influence on the skin tension. The bone lamella adopts the low notch design of ultra-thin type design and screw, the suture of the wound of being convenient for has reduced the spur of bone lamella to the soft tissue, better promotion wound healing.
Drawings
FIG. 1 is a front view of the distal lateral fibula locking bone plate of the present invention;
FIG. 2 is a top view of the distal lateral fibula locking bone plate of the present invention;
Fig. 3 is a left side view of the fibula distal end lateral cohesion locking bone fracture plate of the present invention.
Detailed Description
The technical solution of the present invention is explained in detail by the accompanying drawings and the specific embodiments.
As shown in fig. 1 to 3, the utility model discloses a fibula distal end side cohesion locking coaptation board, including bone plate body 1, set up locking screw hole 2, compression screw hole 3 and guide pin hole 4 on the bone plate body, the both sides of bone plate body set up cohesion wing 5 respectively, and cohesion wing is crooked to the back direction by the bone plate body front, can be the back of bone plate body with that the face definition of bone plate and skeleton laminating in this embodiment, and the one side of keeping away from the skeleton relatively is as the front of bone plate body.
The two embracing wings are respectively protruded outwards from two sides of the cadre of the bone plate body, and are respectively protruded upwards and downwards; the embracing wings are respectively provided with an instrument mounting hole 6. When the bone fracture plate is used, the instrument mounting holes are matched with instruments, so that the embracing wings embrace bones, the bone fracture plate is fixed with the bones through the embracing wings, the far ends of the embracing wings, relative to the bone fracture plate body, are respectively provided with fixing teeth 7 protruding towards the embraced bone direction, the bone is clamped by the fixing teeth when the bone fracture plate is fixed with the bones, and the stability of the embracing wings in embracing the bones is further improved through the fixing teeth.
The shape of the bone plate body is matched with the shape of the bones of the fibula of a human body, so that the fitness of the bone plate and the bones in use is improved, and the influence of the bone plate on the skin tension is less.
The setting direction of each locking screw hole on the bone plate body faces to the center direction of the corresponding bone when the bone plate is fixed, so that the firmness of the locking screw when the bone plate is fixed is improved.
The bone plate body is provided with four locking screw holes, two pressurizing screw holes and four guide pin holes; the pressurizing screw holes are arranged at the same side of the two locking screw holes or between the two locking screw holes, and the guide pin holes are distributed between the locking screw holes or between the locking screw holes and the pressurizing screw holes. As shown in FIG. 2, two locking screw holes are provided on the left side of the fragment plate body, guide pin holes are provided vertically between the two locking screw holes, a kidney-shaped compression screw hole is provided on the right side of the two locking screw holes, a kidney-shaped compression screw hole is provided between the two locking screw holes on the right side of the fragment plate body, and two guide pin holes are provided between the compression screw hole and the locking screw holes on both sides thereof, respectively.
The locking screw matched with the locking screw hole is a low-incisura screw, the bone lamella adopts an ultra-thin design, the suture of wounds is facilitated, the irritation of the bone lamella to soft tissues is reduced, and the wound healing is better promoted.
the above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiment, but the present invention is not limited to the above embodiments, and any skilled person in the art can make some changes or modifications without departing from the technical scope of the present invention, and the present invention will be equivalent to the present invention.
Claims (8)
1. The utility model provides a fibula distal end side cohesion locking coaptation board, includes the hone lamella body, sets up locking screw hole, pressurization screw hole and guide pin hole on the hone lamella body, its characterized in that: the two sides of the bone plate body are respectively provided with a clasping wing which is bent from the front to the back of the bone plate body.
2. The fibula distal lateral cohesion locking bone plate of claim 1, wherein: the two embracing wings are respectively outwards protruded from two sides of the cadre of the bone plate body.
3. The fibula distal lateral cohesion locking bone plate of claim 1 or 2, wherein: the embracing wings are respectively provided with an instrument mounting hole.
4. A fibular distal lateral cohesion locking bone plate of claim 3, wherein: the holding wings are respectively provided with fixing teeth relative to the far end of the bone plate body.
5. The fibula distal lateral cohesion locking bone plate of claim 4, wherein: the bone plate body is matched with the bone shape of human fibula.
6. The fibula distal lateral cohesion locking bone plate of claim 5, wherein: the arrangement direction of each locking screw hole on the bone plate body faces to the center direction of the corresponding bone when the bone plate is fixed.
7. The fibula distal lateral cohesion locking bone plate of claim 6, wherein: the bone plate body is provided with four locking screw holes, two pressurizing screw holes and four guide pin holes; the pressurizing screw holes are arranged at the same side of the two locking screw holes or between the two locking screw holes, and the guide pin holes are distributed between the locking screw holes or between the locking screw holes and the pressurizing screw holes.
8. The fibula distal lateral cohesion locking bone plate of claim 7, wherein: the locking screw that mates with the locking screw hole is a low-notch screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956499.3U CN209751198U (en) | 2018-11-26 | 2018-11-26 | Fibula far end side embracing locking bone fracture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956499.3U CN209751198U (en) | 2018-11-26 | 2018-11-26 | Fibula far end side embracing locking bone fracture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209751198U true CN209751198U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821956499.3U Active CN209751198U (en) | 2018-11-26 | 2018-11-26 | Fibula far end side embracing locking bone fracture plate |
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| CN (1) | CN209751198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528283A (en) * | 2018-11-26 | 2019-03-29 | 创美得医疗器械（天津）有限公司 | Distal fibular side obvolvent locking bone fracture plate |
-
2018
- 2018-11-26 CN CN201821956499.3U patent/CN209751198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528283A (en) * | 2018-11-26 | 2019-03-29 | 创美得医疗器械（天津）有限公司 | Distal fibular side obvolvent locking bone fracture plate |
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