CN2880001Y - Support for fixing cnemis intramedullary pin - Google Patents
Support for fixing cnemis intramedullary pin Download PDFInfo
- Publication number
- CN2880001Y CN2880001Y CNU2005201334561U CN200520133456U CN2880001Y CN 2880001 Y CN2880001 Y CN 2880001Y CN U2005201334561 U CNU2005201334561 U CN U2005201334561U CN 200520133456 U CN200520133456 U CN 200520133456U CN 2880001 Y CN2880001 Y CN 2880001Y
- Authority
- CN
- China
- Prior art keywords
- cnemis
- tibia
- base
- gripper shoe
- support bar
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
- Prostheses (AREA)
Abstract
The utility model discloses a support for fixing cnemis intramedullary pin, which consists of a base, a cnemis supporting board and a supporting rod. The base and the end of the cnemis supporting board are connected by a movable axis, and the inner side of the base and the cnemis supporting board are provided with two supporting rod fixing grooves corresponding to the both ends of the supporting rod. The outer side of the cnemis supporting board is provided with a foot board at the lower end, and the upper end of the cnemis supporting board is an arc fitted with the inner side of knee-joint. When the utility model is used in operation, the supporting rod is equipped in the corresponding fixing groove according to the length of cnemis of the patient, which is close to the outer side of the cnemis supporting board. The feet of the patient step on the foot board and are fixed by a bandage. The utility model can maintain the leg cnemis posture of the patient, thus is an ideal assistive device for cnemis intramedullary pin fixation operation.
Description
Technical field this utility model belongs to bone surgery auxiliary implement technical field, relates to a kind of tibial intramedullary nailing fixing support rack.
Background technology is present, and clinical tibial intramedullary nailing fixing operation often needs several nursing stafves with hand steered patient's calf shank position, and is fixing with hand-mallet wedge nail in patient's tibia marrow by the doctor.This modus operandi is difficult to make patient's calf shank posture to remain unchanged, and has increased medical personnel's workload.
The summary of the invention the purpose of this utility model provides and a kind ofly can keep the constant tibial intramedullary nailing fixing support rack of patient's calf shank posture, to overcome the deficiencies in the prior art.
This utility model is made up of base, tibia gripper shoe and support bar, base is connected by movable axis with the end of tibia gripper shoe, be respectively equipped with corresponding support bar holddown groove on the medial surface of base and tibia gripper shoe, the two ends of support bar respectively with base and tibia gripper shoe on the support bar holddown groove corresponding; The lower end of tibia gripper shoe lateral surface is provided with pedal, and the upper end of tibia gripper shoe is and the inboard corresponding arcuation of knee joint.
In order to be fit to the tibia damage patient of different length, the support bar holddown groove that the medial surface of said base and tibia gripper shoe is provided with is 3～10, and separation is 5cm.
During this utility model operation, length according to patient's tibia is installed on support bar in the corresponding holddown groove, make patient's tibia be close to tibia gripper shoe lateral surface, foot-operated pedal, fix with binder, can keep patient's calf shank posture constant, be a kind of comparatively ideal tibial intramedullary nailing fixing operation auxiliary implement.
Appended drawings is this utility model structural representation.
The specific embodiment with reference to the accompanying drawings, this utility model is made up of base 7, tibia gripper shoe 3 and support bar 2, the end of base 7 and tibia gripper shoe 3 is connected by movable axis 8, be respectively equipped with 3～10 corresponding support bar holddown grooves 5,4 on the medial surface of base 7 and tibia gripper shoe 3, the two ends of support bar 2 respectively with base 7 and tibia gripper shoe 3 on support bar holddown groove 5,4 corresponding, separation is 5cm; The lower end of tibia gripper shoe 3 lateral surface is provided with pedal 6, and the upper end 1 of tibia gripper shoe 3 is and the inboard corresponding arcuation of knee joint.
Claims (2)
1 one kinds of tibial intramedullary nailing fixing support racks, it is characterized in that forming by base, tibia gripper shoe and support bar, said base is connected by movable axis with the end of tibia gripper shoe, be respectively equipped with corresponding support bar holddown groove on the medial surface of base and tibia gripper shoe, the two ends of support bar respectively with base and tibia gripper shoe on the support bar holddown groove corresponding; The lower end of said tibia gripper shoe lateral surface is provided with pedal, and the upper end of tibia gripper shoe is and the inboard corresponding arcuation of knee joint.
2, tibial intramedullary nailing fixing support rack according to claim 1 is characterized in that the support bar holddown groove that the medial surface of said base and tibia gripper shoe is provided with is 3～10, and separation is 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201334561U CN2880001Y (en) | 2005-11-24 | 2005-11-24 | Support for fixing cnemis intramedullary pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201334561U CN2880001Y (en) | 2005-11-24 | 2005-11-24 | Support for fixing cnemis intramedullary pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2880001Y true CN2880001Y (en) | 2007-03-21 |
Family
ID=37879839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201334561U Expired - Fee Related CN2880001Y (en) | 2005-11-24 | 2005-11-24 | Support for fixing cnemis intramedullary pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2880001Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103027820A (en) * | 2011-09-22 | 2013-04-10 | 苏州瑞华医院有限公司 | Adjustable lower limb surgical position maintaining support frame |
| CN108078633A (en) * | 2018-01-30 | 2018-05-29 | 芜湖东旭威宇医疗器械科技有限公司 | A kind of intramedullary nail with lock storing unit |
-
2005
- 2005-11-24 CN CNU2005201334561U patent/CN2880001Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103027820A (en) * | 2011-09-22 | 2013-04-10 | 苏州瑞华医院有限公司 | Adjustable lower limb surgical position maintaining support frame |
| CN103027820B (en) * | 2011-09-22 | 2014-04-02 | 苏州瑞华医院有限公司 | Adjustable lower limb surgical position maintaining support frame |
| CN108078633A (en) * | 2018-01-30 | 2018-05-29 | 芜湖东旭威宇医疗器械科技有限公司 | A kind of intramedullary nail with lock storing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |