CN2472677Y - Pressure repositioning fixer for bone fracture - Google Patents
Pressure repositioning fixer for bone fracture Download PDFInfo
- Publication number
- CN2472677Y CN2472677Y CN 01217034 CN01217034U CN2472677Y CN 2472677 Y CN2472677 Y CN 2472677Y CN 01217034 CN01217034 CN 01217034 CN 01217034 U CN01217034 U CN 01217034U CN 2472677 Y CN2472677 Y CN 2472677Y
- Authority
- CN
- China
- Prior art keywords
- fracture
- rod
- pressing plate
- diaplasis
- utility
- 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
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a fracture pressurizing diaplasis fixer which comprises two resting units, an adjusting pole device which is arranged between the two resting units. The resting unit comprises a main pole which is connected with a foot hook, the top of the foot hook is provided with an adjusting screw and a pressing board device. The utility model has novel structure, convenient diaplasis and good effect, thereby achieving the anatomising diaplasis; moreover, the utility model has pressurizing function, steady steel boards fixing and no conflict between an electric drill and the diaplasis fixer.
Description
This utility model relates to a kind of medical apparatus and instruments, is a kind of fracture fixing apparatus.
Clinically, open reduction+the steel plate screw internal fixation is comparatively common a kind of modus operandi to fracture back row, in the past, usually uses old-fashioned fracture fixing apparatus--three-jaw fixes fracture site and steel plate, and then tighten the screws, reaches the purpose of fixing fracture.Yet, because the weight of limbs, the pulling force of muscle, fracture site and key irregular form, the differently curved degree and the narrower width of three-jaw of steel plate, making usually needs to carry out the duplication of labour in the operation, to regulate the relation between fracture site, steel plate and the three-jaw at any time, and then prolonged operating time, increased the chance of the secondary damage of patient.And the no pressurization function of three-jaw itself needs to pressurize by steel plate.
The purpose of this utility model is to provide a kind of and resets conveniently, the fracture with compressive reduction fixture device of effective, tool pressurization function.
Technical solution of the present utility model is:
A kind of fracture with compressive reduction fixture device, the difference of itself and prior art is: comprise two fixed cells, debug the pole device between two fixed cells; Fixed cell comprises mobile jib, and mobile jib connects foot and colludes, and foot colludes debugs joint screw rod and presser device.
Being contained in two adjusting rod devices between the fixed cell is made up of adjusting rod and the adjusting nut that is contained on the adjusting rod.Presser device comprises pressing plate, and pressing plate connects the pressing plate adjusting screw(rod), and the pressing plate adjusting screw(rod) is contained in foot and links on the fishplate bar.
This utility model novel structure, convenience, effective resets--reach anatomical reduction; Have pressurization function, the steel plate fixation does not have between electric drill and fracture fixing apparatus and conflicts.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the user mode diagrammatic sketch of an embodiment of this utility model.
Fig. 2 is the configuration diagram of fixed cell among Fig. 1.
Fig. 3 is the configuration diagram of adjusting screw(rod) among Fig. 2, presser device.
A kind of fracture with compressive reduction fixture device comprises between 1,2, two fixed cells 1,2 of two fixed cells and debugs the pole device, and the adjusting rod device is made up of adjusting rod 3 and the adjusting nut 4 that is contained on the adjusting rod 3.Fixed cell comprises mobile jib 5, and mobile jib 5 connects three foots and colludes 6, and foot colludes debugs joint screw rod 7 and presser device on 6, and presser device comprises pressing plate 8, and pressing plate 8 connects pressing plate adjusting screw(rod) 9, and pressing plate adjusting screw(rod) 9 is contained in foot and links on the fishplate bar 10.
Claims (3)
1, a kind of fracture with compressive reduction fixture device is characterized in that: comprise two fixed cells, debug the pole device between two fixed cells; Fixed cell comprises mobile jib, and mobile jib connects foot and colludes, and foot colludes debugs joint screw rod and presser device.
2, fracture with compressive reduction fixture device according to claim 1 is characterized in that: be contained in two adjusting rod devices between the fixed cell by adjusting rod be contained in adjusting rod adjusted nut and form.
3, fracture with compressive reduction fixture device according to claim 1 and 2, it is characterized in that: presser device comprises pressing plate, and pressing plate connects the pressing plate adjusting screw(rod), and the pressing plate adjusting screw(rod) is contained in foot and links on the fishplate bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217034 CN2472677Y (en) | 2001-01-02 | 2001-01-02 | Pressure repositioning fixer for bone fracture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01217034 CN2472677Y (en) | 2001-01-02 | 2001-01-02 | Pressure repositioning fixer for bone fracture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2472677Y true CN2472677Y (en) | 2002-01-23 |
Family
ID=33635337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01217034 Expired - Fee Related CN2472677Y (en) | 2001-01-02 | 2001-01-02 | Pressure repositioning fixer for bone fracture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2472677Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354662A (en) * | 2018-03-27 | 2018-08-03 | 江阴市人民医院 | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder |
-
2001
- 2001-01-02 CN CN 01217034 patent/CN2472677Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108354662A (en) * | 2018-03-27 | 2018-08-03 | 江阴市人民医院 | Bone fracture diaplasis fixing holder holder and system is held using its bone fracture diaplasis fixing holder |
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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 |