CN105496531A - Fixing device for re-fixing broken fibula to tibia - Google Patents
Fixing device for re-fixing broken fibula to tibia Download PDFInfo
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- CN105496531A CN105496531A CN201610079457.5A CN201610079457A CN105496531A CN 105496531 A CN105496531 A CN 105496531A CN 201610079457 A CN201610079457 A CN 201610079457A CN 105496531 A CN105496531 A CN 105496531A
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- fibula
- tibia
- supporting member
- fixture
- fixed
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/683—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin comprising bone transfixation elements, e.g. bolt with a distal cooperating element such as a nut
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B2017/564—Methods for bone or joint treatment
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of skeletal fixation, and discloses a fixing device for re-fixing a broken fibula to a tibia. The fixing device comprises a supporting member, a fixing plate, and fixing screws, wherein the supporting member is placed between the broken fibula and the tibia; the fixing plate is provided with fixing holes in a penetrating manner and is used for pressing the outer side of the broken fibula; and the fixing screws penetrate through the holes of the fixing plate and then are locked into the tibia so as to tightly fix the broken fibula and the supporting member to the tibia, so that the broken fibula can be fixed on the tibia. The fixing device not only can restore the function of supporting the weight of a human body of the fibula but also can ensure that a malleolus bone below the fibula and a medial malleolus bone below the tibia stably surround an ankle bone of an ankle, so that the ankle can be well protected and supported.
Description
Technical field
The present invention relates to the fixture being fixed on tibia after a kind of fibula blocks again, espespecially a kind of by the fibula after blocking is retightened on tibia, do not lose the fixture of blocking fibula object to recover fibula major part function.
Background technology
The skeleton of human calf is that wherein tibia forms main bracing force, and approximately support the human body weight of 5/6, the human body weight of residue 1/6 is then born by fibula by tibia and peroneal sustaining between the astragalus and thigh femur of ankle; In addition, the outer anklebone below this fibula and the medial ankle bone below tibia, form the structure of surrounding ankle joint, to guarantee the motility of ankle movements, and make ankle can bear larger active force.
Human body, in growing up and, because the situation of O shape lower limb in knee or genu varum X-shaped lower limb may occur Different factor, now can reach orthotic knee and turns up or baker-kneed object by blocking fibula; In addition, when human body causes important skeleton to damage because of unexpected injury, or when carrying out spinal decompression postoperative bone grafting fusion art, in current Therapeutic Method, also often intercept a bit of fibula and carry out autotransplantation operation.
But in above-mentioned Therapeutic Method, a not suitable fixture, fibula F after blocking is done suitable firm process, the upper limb F1 of the fibula F be truncated and lower limb F2 is caused to rock in muscle of being everlasting, as indicated by the dashed line in figure 1, except easily touching nerve and causing patient's sense of discomfort, because the fibula F after this is truncated no longer includes the effect of bearing external force, make 1/6 human body weight originally supported by fibula F, born all turning by tibia T, in addition, the encirclement ankle astragalus Ta that medial ankle bone Ti outside the below of script fibula F below anklebone Fi and tibia T is formed perfects structure, also destroyed, the organization protection that ankle is no longer perfected, namely by blocking the foot ankle after fibula F, cannot for another example with the same when perfecting, bear identical external force or carry out violent motion.
In view of this inventor, is add to give research, provides the fixture being fixed on tibia after illustrated fibula blocks again, to solve the problem.
Summary of the invention
Be fixed on the fixture of tibia after the object of the present invention is to provide a kind of fibula to block again, to solve the problem fixing on tibia of the fibula after blocking, guarantee that the fibula after blocking still has the function of excellent support human body weight and protection ankle.
To achieve these goals, the invention provides following technical scheme:
Be fixed on a fixture for tibia after fibula blocks again, it comprises: a supporting member, is placed between the fibula after blocking and tibia; One fixing head, is equipped with hole, in order to suppress outside the fibula after blocking; And hold-down screw, after the hole of this fixing head, lock in tibia, be securely fixed on this tibia to force the fibula after being blocked and this supporting member.
Be fixed on the fixture of tibia after disclosed fibula blocks again, wherein this hold-down screw, can, after passing this fixing head and fibula, directly lock in this tibia, so that this fibula, supporting member are securely fixed on this tibia; Or make hold-down screw sequentially through after this fixing head, fibula and supporting member, lock in this tibia, so that this fibula, supporting member are securely fixed on this tibia.
The fixture of tibia is fixed on again after disclosed fibula blocks, wherein between this supporting member and this fibula, or between this supporting member and tibia, also containing a cushion course, make between this fibula with tibia, to obtain elasticity to be connected, to cushion the active force between skeleton.
The fixture of tibia is fixed on again after disclosed fibula blocks, the wherein contact surface of this supporting member and tibia or the contact surface with this fibula, also be equipped with lobe portion, after hold-down screw is locked, this supporting member tightly can be embedded on this tibia or the both sides of this supporting member are tightly embedded between this tibia and fibula.
Be fixed on the fixture of tibia after disclosed fibula blocks again, wherein between this fixing head and fibula, also containing a cushion, make between this fixing head with fibula, to obtain elasticity and be connected, to cushion the active force between skeleton.
Be fixed on the fixture of tibia after disclosed fibula blocks again, wherein the contact surface of this fixing head and this fibula, is equipped with teeth portion, and after hold-down screw is locked, this fixing head can tightly be embedded on this fibula.
The fixture of tibia is fixed on again, wherein between this supporting member and fixing head, by a chain connection after disclosed fibula blocks.This hinge contains the pin joint seat being located at this fixing head side, and one is arranged at pivot ear on this supporting member, and this pivot ear is installed on this pin joint seat by pivot, and this supporting member can be rotated according to the axle center of this pivot.Above-mentioned pivot ear is a body of rod shape, its first paragraph is fixed in a sleeve joint hole of this supporting member, and the second segment of this pivot ear is equipped with axis hole, be installed on this pin joint seat by pivot, except making this supporting member and can rotating according to this pivot, this supporting member also can along this pivot ear slippage, with the spacing adjusted and between this fixing head, and spacing required when installing with the large and small fibula of identical difference.
The fixture of tibia is fixed on again after disclosed fibula blocks, through hole can also be equipped with on this supporting member, stand direction for benchmark with human body, respectively this through hole is that level aligns with a hole of this fixing head respectively, this hold-down screw can be flatly placed through between the through hole of this supporting member and the hole of this fixing head, even if this tibia flatly locked by this hold-down screw; Or respectively this through hole making this supporting member is oblique aligning with a hole of this fixing head respectively, makes this hold-down screw obliquely be placed through between this supporting member and fixing head, even if this hold-down screw is obliquely lock this tibia.
The fixture of tibia is fixed on again after disclosed fibula blocks, this fixing head is made to be equipped with a guide member, and run through on this supporting member and have a chute, this guide member is made to be placed through in this chute, make this fixing head and this supporting member can adjust its spacing slippingly, use with the fibula of satisfied different size; Because this fixing head is slidedly arranged on this supporting member, the through hole that this supporting member runs through just can align the fixing hole on fixing head exactly, is beneficial to the installation of hold-down screw.
The fixture of tibia is fixed on again after disclosed fibula blocks, wherein this fixing head is provided with a cover plate, and this cover plate is covered in and is truncated on the end face of fibula, to avoid fibula truncated end in the process of restoring, touch Surrounding muscles nerve during freshman bone tissue's growth, produce sense of discomfort.On the cover plate that the present invention is connected with in this fixing head above-mentioned, also project a joining section, in order to be socketed a soft connecting device, and be connected by the upper and lower limb of the fibula of intercept by this soft connecting device, the upper and lower limb of fibula blocked can be restricted.
Be fixed on the fixture of tibia after disclosed fibula blocks again, can thoroughly solve following problem:
1. the present invention is by the fibula after blocking, after fixing with tibia once again, share except the active force suffered by tibia except in order to recovery, the medial ankle bone outside the below of this fibula below anklebone and tibia also can be made again stably can to surround ankle, namely make outer anklebone below this fibula can not outside transition shift, to reduce because fibula blocks the unsane problem of rear caused ankle joint.
2. solve because of X-type lower limb, O type lower limb, bone grafting operation or other reason, after carrying out blocking fibula, because fibula rocks produced sense of discomfort with muscle in leg.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, being briefly described to the accompanying drawing used required in embodiment below, and will being described in further detail specific embodiment of the utility model by reference to the accompanying drawings, wherein
Fig. 1: be that display fibula blocks rear fibula and produces the schematic diagram rocked;
Fig. 2: the perspective exploded view being the fixture that first embodiment of the invention provides;
Fig. 3: be embodiment illustrated in fig. 2 in fixture schematic perspective view after assembling;
Fig. 4: be embodiment illustrated in fig. 3 in fixture schematic diagram after mounting;
Fig. 5: be the fixture application state schematic diagram in the present invention;
Fig. 6: the partial enlarged drawing being Fig. 5;
Fig. 7: the perspective exploded view being the fixture that second embodiment of the invention provides;
Fig. 8: be embodiment illustrated in fig. 7 in fixture be installed on schematic perspective view between fibula and tibia;
Fig. 9: the sectional structure schematic diagram being 9-9 direction in Fig. 8;
Figure 10: the cross-sectional view being the fixture that third embodiment of the invention provides;
Figure 11: the three-dimensional exploded view being the fixture that fourth embodiment of the invention provides;
Figure 12: the schematic perspective view being middle fixture application state embodiment illustrated in fig. 11;
Figure 13: be the cross-sectional view that fifth embodiment of the invention provides fixture;
Figure 14: the schematic perspective view being the fixture that sixth embodiment of the invention provides;
Figure 15: the cross-sectional view being A-A direction in Figure 14.
Label declaration in above-mentioned accompanying drawing is as follows:
10 supporting member 11 through hole 12 lobe portions
13 chute 14 sleeve joint hole 20 fixing heads
20a side arm portion 20b side arm portion 21 hole
22 teeth portion 23 guide member 24 cover plates
241 joining section 30 hold-down screw 40 cushion courses
50 cushion 60 hinge 61 pin joint seats
62 pivot ear 62a first paragraph 62b second segments
621 axis hole 63 pivot 70 connecting devices
The outer anklebone F1 lower limb of F fibula Fi
F2 upper limb T tibia Ti medial ankle bone
Ta astragalus
Detailed description of the invention
Refer to shown in Fig. 2 ~ 15, the present invention be about a kind of fibula block after be fixed on the fixture of tibia again, between the fibula F after this fixture is installed on and is blocked and tibia T, except recovering to support except the active force suffered by tibia T, the medial ankle bone Ti outside the below of this fibula F below anklebone Fi and tibia T also can be made again stably to surround the astragalus Ta of ankle, with reduce because of fibula F block after the problem such as the sense of discomfort that produces with muscular movement of the sane or fibula F of the ankle joint that causes.
Refer to shown in Fig. 2 ~ 15, be fixed on the fixture of tibia after disclosed fibula blocks again, comprise: a supporting member 10, be placed between the fibula F after blocking and tibia T; One fixing head 20, is equipped with hole 21, in order to be posted by the outside blocking rear fibula F; And hold-down screw 30, after the hole 21 of this fixing head 20, lock in tibia T, be fixed on this tibia T to force the fibula F after blocking and this supporting member 10.
The fixture of tibia is fixed on again after disclosed fibula blocks, wherein this hold-down screw 30 can as shown in Fig. 4, Fig. 6, Figure 13 and Figure 14, after through this fixing head 20 and fibula F, directly lock in this tibia T, so that this fibula F, supporting member 10 are securely fixed on this tibia T; Or as shown in Fig. 7 ~ 12, make hold-down screw 30 successively through after this fixing head 20, fibula F and supporting member 10, lock in this tibia T, so that this fibula F, supporting member 10 are securely fixed with this tibia T.
As shown in figs. 2 to 4, after disclosed fibula blocks, be fixed on the fixture of tibia again, wherein between this supporting member 10 and fixing head 20, connected by a hinge 60.This hinge 60 is located at the pin joint seat 61 of this fixing head 20 side containing one, and one is arranged at pivot ear 62 on this supporting member 10, makes this pivot ear 62 be installed on this pin joint seat 61 by pivot 63, this supporting member 10 can be rotated around the axle center of this pivot 63.Above-mentioned pivot ear 62 is in a body of rod shape, its first paragraph 62a is locked in a sleeve joint hole 14 of this supporting member 10, and the second segment 62b of this pivot ear 62 is equipped with axis hole 621, be installed on this pin joint seat 61 by pivot 63, except making this supporting member 10 and can rotating according to this pivot 63, this supporting member 10 also can along this pivot ear 62 slippage, with the spacing adjusted and between this fixing head 20, and spacing required when installing with satisfied different fibula F.
The fixture of tibia is fixed on again after disclosed fibula blocks, as shown in figs. 7-9, also can be preset with through hole 11 on this supporting member 10, make this hold-down screw 30, after through hole 11 through the hole 21 of this fixing head 20, the fibula F blocked and this supporting member 10, lock in tibia T, the fibula F after being blocked can be fixed with tibia T again, to recover most function originally; Or, as shown in Figure 14 and Figure 15, this fixing head 20 is in a U-shaped, containing both sides arm 20a, 20b, both sides arm is in order to sandwich the both sides in this fibula F and this supporting member 10, and side arm portion 20a, 20b are equipped with hole 21, be locked on this tibia T respectively by hold-down screw 30, so that this fibula F and supporting member 10 are securely fixed on this tibia T.
As shown in Figures 7 and 8, the fixture of tibia is fixed on again after disclosed fibula blocks, also can in the side of this fixing head 20, radially project a guide member 23, and run through on this supporting member 10 and have a chute 13, make this guide member 23 be slidedly arranged in this chute 13, make this fixing head 20 can adjust its spacing slippingly with this supporting member 10, use with the fibula F of satisfied different size; Because this fixing head 20 is slidedly arranged on this supporting member 10, the through hole 11 that this supporting member 10 runs through just can align the fixing hole 21 on fixing head 20 exactly, is beneficial to the installation of hold-down screw 30.
As shown in Figure 10, the fixture of tibia is fixed on again after disclosed fibula blocks, wherein between this supporting member 10 and this fibula F, or between this supporting member 10 and tibia T, also be provided with a cushion course 40, make can obtain elastic buffer between this fibula F and tibia T, to reduce the injury because external force causes.
As shown in Figure 10, after disclosed fibula blocks, be fixed on the fixture of tibia again, wherein between this fixing head 20 and fibula F, also be provided with a cushion 50, make, between this fixing head 20 and fibula F, can elastic buffer be obtained, to reduce the injury of external force to skeleton.
As shown in Fig. 2, Fig. 3 and Figure 11, the fixture of tibia is fixed on again after disclosed fibula blocks, wherein this supporting member 10 and the contact surface of tibia T or the contact surface with this fibula F, lobe portion 12 can be equipped with, after hold-down screw 30 is locked, this supporting member 10 tightly can be embedded on this tibia T or tightly be embedded between this tibia T and fibula F.
As shown in FIG. 11 and 12, be fixed on the fixture of tibia after disclosed fibula blocks again, wherein this fixing head 20 and the contact surface of this fibula F, be equipped with teeth portion 22, and after hold-down screw 30 is locked, this fixing head 20 can tightly be embedded on this fibula F.
The fixture of tibia is fixed on again after disclosed fibula blocks, wherein respectively this through hole 11 of this supporting member 10, align in level with the fixing hole 21 on this fixing head 20 respectively, or make respectively this through hole 11 of this supporting member 10 align in oblique with the fixing hole 21 on this fixing head 20 respectively, the present invention does not limit.
As shown in FIG. 11 and 12, the fixture of tibia is fixed on again after disclosed fibula blocks, the wherein plate edge of this fixing head 20, be connected with a cover plate 24, in order to cover the end face that this is truncated fibula F, to avoid fibula F truncated end in the process of restoring, touch Surrounding muscles nerve during freshman bone tissue's growth, produce sense of discomfort.
The present invention is in application, can be as shown in Figures 5 and 6, the present invention is installed on and blocks after between rear fibula F and tibia T, also can after blocking between the upper limb F1 of fibula F and lower limb F2, be socketed with the application number applied for as applicant in this case for disclosed in the patent application of 201510541037.X in soft connecting device 70, or as shown in figure 13, make the present invention at the plate edge of this fixing head 20, connect a cover plate 24, in order to be cross-placed on the end face being truncated fibula F, and a joining section 241 is projected on this cover plate 24, in order to be socketed a soft connecting device 70, and be connected by the upper limb F1 of the fibula F of intercept and lower limb F2 by this soft connecting device 70, make the medical effect that patient not only can keep because blocking fibula F, as treated O shape lower limb, X-shaped lower limb, also most of original fibula can be retained in order to support human body weight, stablize the function of coated ankle, can reduce in addition because the fibula F after blocking rocks produced sense of discomfort.
The fixture of tibia is fixed on again after disclosed fibula blocks, can allow because of bone grafting operation or other factors block after fibula F, recover the function of most of support human body weight, the outer anklebone Fi that can thoroughly solve in addition below the fibula F after being truncated fix cause cannot the phenomenon of tightly coated ankle.
Disclosed structure, shape, can be modified application under not disobeying spirit of the present invention and category, the present invention is from being limited to above-mentioned embodiment.
Claims (14)
1. fibula is fixed on a fixture for tibia again after blocking, and it is characterized in that, comprising:
One supporting member, is placed between the fibula after blocking and tibia;
One fixing head, is equipped with hole, in order to suppress the outside of the fibula after this blocks; And
Hold-down screw, locks in tibia through after the hole of this fixing head, is securely fixed on this tibia with the fibula after this being blocked and supporting member.
2. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, also contains a cushion course between this supporting member and this fibula or between this supporting member and this tibia.
3. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, the contact surface of this supporting member and this tibia or the contact surface with this fibula, be equipped with lobe portion.
4. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, also containing a cushion between this fixing head and fibula.
5. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, the contact surface of this fixing head and this fibula, is equipped with teeth portion.
6. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, this supporting member and this fixing head are with a chain connection.
7. fibula according to claim 6 is fixed on the fixture of tibia again after blocking, it is characterized in that, this hinge contains the pin joint seat being located at this fixing head, and the pivot ear that is arranged at this supporting member, and this pivot ear is installed on this pin joint seat by pivot.
8. fibula according to claim 7 is fixed on the fixture of tibia again after blocking, it is characterized in that, this pivot ear is a body of rod shape, its first paragraph is locked in a sleeve joint hole of this supporting member, and the second segment of this pivot ear is equipped with axis hole, be installed on the pin joint seat of this fixing head by this pivot.
9. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, and it is characterized in that, this fixing head radial direction projects a guide member, and runs through on this supporting member and have a chute, and this guide member is placed through in this chute.
10. fibula according to claim 1 is fixed on the fixture of tibia again after blocking, it is characterized in that, this fixing head takes the shape of the letter U, containing both sides arm, in order to the both sides that sandwich in this fibula and this supporting member and each side arm portion is equipped with hole, be locked in after passing with a hold-down screw respectively on this tibia, so that this fibula and supporting member are securely fixed on this tibia.
The fixture of tibia is fixed on again after 11. fibulas according to claim 1 block, it is characterized in that, this supporting member is equipped with through hole, this hold-down screw through this fixing head hole, block after fibula and this supporting member through hole after, lock in tibia.
Be fixed on the fixture of tibia after 12. fibulas according to claim 11 block again, it is characterized in that, respectively this through hole of this supporting member is that level aligns or obliquely to align respectively with a fixing hole of this fixing head.
Be fixed on the fixture of tibia after 13. fibulas according to claim 1 block again, it is characterized in that, the plate edge of this fixing head is provided with a cover plate, in order to be covered in the end face that this is truncated fibula.
Be fixed on the fixture of tibia after 14. fibulas according to claim 13 block again, it is characterized in that, this cover plate projects a joining section, this joining section is in order to be socketed a soft connecting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610079457.5A CN105496531B (en) | 2016-02-04 | 2016-02-04 | Fibula is fixed on the fixing device of shin bone again after blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610079457.5A CN105496531B (en) | 2016-02-04 | 2016-02-04 | Fibula is fixed on the fixing device of shin bone again after blocking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105496531A true CN105496531A (en) | 2016-04-20 |
| CN105496531B CN105496531B (en) | 2017-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610079457.5A Expired - Fee Related CN105496531B (en) | 2016-02-04 | 2016-02-04 | Fibula is fixed on the fixing device of shin bone again after blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105496531B (en) |
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| US20020198527A1 (en) * | 2001-06-21 | 2002-12-26 | Helmut Muckter | Implantable screw for stabilization of a joint or a bone fracture |
| US20060264944A1 (en) * | 2000-06-06 | 2006-11-23 | Cole J D | Bone Fixation System and Method of Use |
| WO2009131820A1 (en) * | 2008-04-22 | 2009-10-29 | Biomet Manufacturing Corp. | Method and apparatus for securing soft tissue to bone |
| US7972384B2 (en) * | 2008-02-05 | 2011-07-05 | Douglas Eric Parsell | Amputation stabilization device |
| CN102670291A (en) * | 2012-05-29 | 2012-09-19 | 开平市中心医院 | Inferior tibiofibular bolt elastic fixing device |
| CN202776523U (en) * | 2012-08-31 | 2013-03-13 | 姚树智 | Fixing device for lower tibiofibula locking titanium cable and dedicated countersink drill |
| CN105193482A (en) * | 2015-08-28 | 2015-12-30 | 宝楠生技股份有限公司 | Engagement device for preventing bone fusion of fibula truncation part |
-
2016
- 2016-02-04 CN CN201610079457.5A patent/CN105496531B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060264944A1 (en) * | 2000-06-06 | 2006-11-23 | Cole J D | Bone Fixation System and Method of Use |
| US20020198527A1 (en) * | 2001-06-21 | 2002-12-26 | Helmut Muckter | Implantable screw for stabilization of a joint or a bone fracture |
| US7972384B2 (en) * | 2008-02-05 | 2011-07-05 | Douglas Eric Parsell | Amputation stabilization device |
| WO2009131820A1 (en) * | 2008-04-22 | 2009-10-29 | Biomet Manufacturing Corp. | Method and apparatus for securing soft tissue to bone |
| CN102670291A (en) * | 2012-05-29 | 2012-09-19 | 开平市中心医院 | Inferior tibiofibular bolt elastic fixing device |
| CN202776523U (en) * | 2012-08-31 | 2013-03-13 | 姚树智 | Fixing device for lower tibiofibula locking titanium cable and dedicated countersink drill |
| CN105193482A (en) * | 2015-08-28 | 2015-12-30 | 宝楠生技股份有限公司 | Engagement device for preventing bone fusion of fibula truncation part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105496531B (en) | 2017-11-28 |
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