CN205234608U - Fixing device is dissected to fibula section back side hook type far away - Google Patents
Fixing device is dissected to fibula section back side hook type far away Download PDFInfo
- Publication number
- CN205234608U CN205234608U CN201520980511.4U CN201520980511U CN205234608U CN 205234608 U CN205234608 U CN 205234608U CN 201520980511 U CN201520980511 U CN 201520980511U CN 205234608 U CN205234608 U CN 205234608U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- far away
- screw
- fibula
- fixed
- 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
Links
- 210000002082 fibula Anatomy 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 239000007943 implant Substances 0.000 claims abstract description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 210000004872 soft tissue Anatomy 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000035876 healing Effects 0.000 abstract description 2
- 208000010392 Bone Fractures Diseases 0.000 description 8
- 206010017076 Fracture Diseases 0.000 description 7
- 208000027502 Ankle fracture Diseases 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 206010072170 Skin wound Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 210000000544 articulatio talocruralis Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000004233 talus Anatomy 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model provides fixed steel sheet is dissected to a fibula section back side hook type far away. Including steel plate body, arc -shaped hook and screw, hole, arc -shaped hook implants far the fracture preceding outside of piece of external malleolus, and the shape unanimity is dissected with the fibula distal end to the shape, the last screw hole that is provided with of steel plate body, screw pass the screw hole and fix steel plate body at fibula section rear side far away. Fibula section rear side far away is implanted to the steel sheet, and the soft tissue covers, and the healing of skin soft tissue and the steel plate bolt that avoid the tradition outside fixed back of steel sheet to appear expose the problem, the screw is fixed to the front side by the external malleolus rear side, and feasible two cortex are fixed, and is fixed more firm, avoid the screw to get into the joint to different level crossing are fixed with the hook, and the effect is more reliable. The utility model discloses the practicality is strong, and easy operation is fixed reliable.
Description
[technical field]
The utility model relates to area of medical devices, especially relates to a kind of fibula section far away rear side hook and dissects fixture.
[background technology]
Known, outer fracture of ankle does not have good reset, easily causes ankle joint wound arthritis. Therefore, external malleolus has displacement fracture, and operative reduction is fixedly necessary. The common inside-fixture of outer fracture of ankle comprises Kirschner wire, 1/3 cast steel plate, general steel plate or locking steel plate. At present, also has the Antiglide plate of report, outside claw type steel plate, fibula hook plate and L shaped steel plate etc. Above-mentioned steel plate is mostly fibula section far away outside fixation steel plate. Because external malleolus is made up of cancellous bone, when fracture, likely form the broken bone piece of polylith, and fracture far-end is shorter and smaller, so can cause the screw of outside fixation steel plate fixing limited, and screw placement enter joint possibility. Therefore, steel plate is fixed the shorter screw of large more options or is only fixed a side cortex, and constant intensity must decline. In addition, the outside of fibula lower end lacks abundant soft tissue and covers, especially for the long patient of Ti Xing Of-thin, the subcutaneous external malleolus that is; Meanwhile, the normal local soft tissue that merges of this position fracture is dampened, and after the reduction of the fracture is fixing, may have the involutory difficulty of skin, or unsuitable treatment after operation, easily causes that skin wound healing is bad and downright bad, and result can cause plate exposure. Thus, can cause further misery to patient, additionally increase patient's financial burden, and affect result for the treatment of.
[utility model content]
In order to overcome the deficiency in background technology, the utility model discloses a kind of fibula section far away rear side hook and dissect fixture, the utility model is outside after anklebone folded block anatomical reduction, by outside hook before steel plate far-end is inserted to the front outside portion of external malleolus, steel plate is attached to fibula section far away rear side and fix, the reliable fixing and soft tissue that reaches fracture end with this is to the good object covering of steel plate.
In order to realize the object of described utility model, the utility model adopts following technical scheme:
A kind of fibula section far away rear side hook is dissected fixture, comprises steel plate body, arc shaped hook and screw, and described arc shaped hook is implanted the front portion of external malleolus sclerite far away, and shape is consistent with distal fibular anatomical shape; On described steel plate body, be provided with screw hole, screw is fixed on fibula section far away rear side through screw hole by steel plate body.
Steel plate of the present invention is 1/3 tubular steel plate.
After screw placement steel plate body of the present invention, the tail cap of screw is concordant with the outer surface of steel plate body.
Fixture of the present invention is made up of medical titanium alloy material.
Owing to having adopted technique scheme, the utlity model has following beneficial effect: steel plate of the present invention is implanted far section rear side of fibula, and soft tissue covers, avoid steel plate fixing rear skin soft tissue healing and the steel plate screw occurring in tradition outside to expose problem; Screw is fixed to front side by external malleolus rear side, and feasible pair of cortex is fixed, fixing more reliable firm; Avoid screw to enter joint, and intersect and fix with hook Different Plane, effect is more reliable. The utility model is practical, simple to operate, fixing reliable.
[brief description of the drawings]
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the rearview that the utility model fibula section far away rear side hook is dissected fixture.
In figure: 1, arc shaped hook; 2, steel plate body; 3, screw, hole.
[detailed description of the invention]
Explanation the utility model that can be detailed by the following examples, open the purpose of this utility model is intended to protect all technological improvements within the scope of the utility model.
A kind of fibula described in 1 section far away rear side hook is dissected fixation steel plate by reference to the accompanying drawings, comprising: arc shaped hook 1, steel plate body 2, screw, hole 3. Steel plate is implanted fibula section far away rear side, arc shaped hook 1 by knock or corresponding Kirschner Wire Drilling after implant external malleolus sclerite far away front portion, steel plate body 2 is close to fibula section far away posterior bony cortex, screw is implanted into hold-down screw 3.
Implement a kind of fibula described in the utility model section far away rear side hook and dissect fixation steel plate, in use, get external malleolus trailing edge arc operative incision, and extend appropriate length to near-end, separation enters and appears fracture end, and the thin Kirschner wire of anatomical reduction is temporary fixed; By steel plate far-end arc shaped hook by knock or corresponding Kirschner Wire Drilling after implant external malleolus sclerite far away front outside; Again tubular main body steel plate is attached to fibula section far away rear side, screw by external malleolus rear side to front side two cortex fix. So avoid screw to enter joint, screw intersects and fixes with hook Different Plane, and fixed effect is more solid and reliable.
Claims (4)
1. fibula section far away rear side hook is dissected a fixture, it is characterized in that: comprise steel plate body (2), arc shaped hook (1) and screw (3), described arc shaped hook (1) is implanted the front outside of external malleolus sclerite far away, and shape is consistent with distal fibular anatomical shape; On described steel plate body (2), be provided with screw hole, screw (3) is fixed on fibula section far away rear side through screw hole by steel plate body (2).
2. fibula as claimed in claim 1 section far away rear side hook is dissected fixture, it is characterized in that: described steel plate is 1/3 tubular steel plate.
3. fibula as claimed in claim 1 section far away rear side hook is dissected fixture, it is characterized in that: after described screw (3) implant plate body (2), the tail cap of screw (3) is concordant with the outer surface of steel plate body (2).
4. fibula as claimed in claim 1 section far away rear side hook is dissected fixture, it is characterized in that: described fixture is made up of medical titanium alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980511.4U CN205234608U (en) | 2015-12-02 | 2015-12-02 | Fixing device is dissected to fibula section back side hook type far away |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520980511.4U CN205234608U (en) | 2015-12-02 | 2015-12-02 | Fixing device is dissected to fibula section back side hook type far away |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205234608U true CN205234608U (en) | 2016-05-18 |
Family
ID=55933698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520980511.4U Expired - Fee Related CN205234608U (en) | 2015-12-02 | 2015-12-02 | Fixing device is dissected to fibula section back side hook type far away |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205234608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168321A (en) * | 2020-09-21 | 2021-01-05 | 南京市六合区人民医院 | Novel locking steel plate with low notch at rear side of lateral malleolus |
-
2015
- 2015-12-02 CN CN201520980511.4U patent/CN205234608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168321A (en) * | 2020-09-21 | 2021-01-05 | 南京市六合区人民医院 | Novel locking steel plate with low notch at rear side of lateral malleolus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204072298U (en) | Dissection bone plate for locking on rear side of distal humerus | |
| CN102772242A (en) | Distal fibular anatomic bone plate | |
| CN206239496U (en) | A kind of percutaneous cerclage titanium silk device for posting | |
| CN107280751B (en) | Lateral edge anatomic locking plate of scapula for scapula fractures and its use | |
| CN205234608U (en) | Fixing device is dissected to fibula section back side hook type far away | |
| CN204106162U (en) | A kind of bone holding forceps | |
| CN204121146U (en) | A kind of proximal humerus fixture | |
| CN209847351U (en) | Anatomical locking bone fracture plate for medial condyle of femur | |
| CN212140562U (en) | Assembled anatomical intramedullary fixation device for proximal femur fracture | |
| CN205286506U (en) | Intramedullary nail | |
| CN205215333U (en) | Locking external fixation frame plate system is dissected to four limbs length bone fracture | |
| CN217510585U (en) | Fixed angle positioning type locking screw | |
| CN207785265U (en) | A kind of greater tubercles of humerus dissection lockplate | |
| CN208573808U (en) | A kind of titanium plate for laminoplasty | |
| CN208851616U (en) | A kind of bone fixation plate fractured for treating femoral lateral condyle | |
| CN217472057U (en) | Anatomical form malleolus medialis lockplate | |
| CN216148178U (en) | Wound implant for treating anterior/posterior cruciate ligament tibial insertion fracture | |
| CN205697977U (en) | Before lesion of lower segment of humerus, moulding blade plate is dissected in outside | |
| CN205586064U (en) | Locking bone plate that shin bone was used | |
| CN211484858U (en) | Special-shaped block at distal end of tibia | |
| CN204306879U (en) | Fracture of calcaneus closed repositor | |
| CN211381705U (en) | Anterior pelvic ring internal fixation bone plate | |
| CN210582613U (en) | Tibial plateau fixing device | |
| CN212369066U (en) | Bone fracture plate with side wings | |
| CN202665678U (en) | Fibular distal flank anatomic bone plate |
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: 20160518 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |