CN204618369U - Fracture reset presser - Google Patents
Fracture reset presser Download PDFInfo
- Publication number
- CN204618369U CN204618369U CN201520296234.5U CN201520296234U CN204618369U CN 204618369 U CN204618369 U CN 204618369U CN 201520296234 U CN201520296234 U CN 201520296234U CN 204618369 U CN204618369 U CN 204618369U
- Authority
- CN
- China
- Prior art keywords
- dop
- pressurized handgrip
- caliper
- shape pressurized
- screw rod
- 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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- Surgical Instruments (AREA)
Abstract
This utility model provides a kind of fracture reset presser, it is characterized in that comprising two reduction forceps and a prelum, described reduction forceps comprises fixed caliper and moving caliper, the front end of described fixed caliper is provided with set bolt, the front end of described moving caliper is provided with sliding tray, the middle part of described fixed caliper is provided with the screw rod that can rock from side to side, the middle part of described moving caliper is provided with the slide opening passed for screw rod, screw rod upper end is provided with spiral shell and emits, described prelum comprises two S shape pressurized handgrip, the matching used chuck with reduction forceps is provided with in the front bottom end of S shape pressurized handgrip, dop is provided with above the bottom of described S shape pressurized handgrip, can rotate freely above the bottom that described dop is vertically mounted on S shape pressurized handgrip, a standing screw is provided with between two dops, standing screw is provided with two fastening screws emit, described two fastening screws emit the both sides being in dop.It is simple that this utility model has structure, the features such as healing time is short, and healing effect is good.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of for the medical apparatus and instruments to the reduction of the fracture.
Background technology
Existing for being two reduction forceps to the medical apparatus and instruments of the reduction of the fracture, existing reduction forceps is carrying out fracture to pressurize to fracture site in reseting procedure, causes speed of fracture union slow, the deficiencies such as healing effect difference.
Utility model content
The purpose of this utility model provides a kind of fracture reset presser for above-mentioned situation exactly, and this prelum can pressurize to fracture site, is conducive to the healing of fracturing.The purpose of this utility model realizes by following scheme: a kind of fracture reset presser, it is characterized in that comprising two reduction forceps and a prelum, described reduction forceps comprises fixed caliper and moving caliper, the front end of described fixed caliper is provided with set bolt, the front end of described moving caliper is provided with sliding tray, described set bolt is in sliding tray, be convenient to the clip position regulating moving caliper and fixed caliper, the middle part of described fixed caliper is provided with the screw rod that can rock from side to side, the middle part of described moving caliper is provided with the slide opening passed for screw rod, screw rod upper end is provided with spiral shell and emits, the chuck making moving caliper and fixed caliper is emitted to clamp the bone after fracturing by screwing spiral shell, described prelum comprises two S shape pressurized handgrip, the middle part of two S shape pressurized handgrip is connected by stud shaft, the matching used chuck with reduction forceps is provided with in the front bottom end of S shape pressurized handgrip, described chuck is vertically mounted on the bottom of S shape pressurized handgrip and can rotates freely, described chuck is provided with draw-in groove, dop is provided with above the bottom of described S shape pressurized handgrip, can rotate freely above the bottom that described dop is vertically mounted on S shape pressurized handgrip, a standing screw is provided with between two dops, one end of described standing screw is movably connected on a dop, and can spin upside down, the other end of standing screw is on another dop, standing screw is provided with two fastening screws emit, described two fastening screws emit the both sides being in dop.Utility model works principle is as follows: by two reduction forceps, the bone two ends after fracture are fixed, then the chuck of two on prelum is clamped a reduction forceps respectively, by the bone port after regulating two fastening screws to emit to extrude fracture, then locking steel plate is installed.It is simple that this utility model has structure, the features such as healing time is short, and healing effect is good.
Accompanying drawing explanation
Fig. 1, this utility model reduction forceps structural representation.
Fig. 2, this utility model prelum structural representation.
Fig. 3, this utility model chuck structure schematic diagram.
Detailed description of the invention
Contrast Fig. 1, Fig. 2, Fig. 3 is known, a kind of fracture reset presser, it is characterized in that comprising two reduction forceps 1 and a prelum 2, described reduction forceps comprises fixed caliper 3 and moving caliper 4, the front end of described fixed caliper is provided with set bolt 5, the front end of described moving caliper is provided with sliding tray 6, described set bolt is in sliding tray, the middle part of described fixed caliper is provided with the screw rod 7 that can rock from side to side, the middle part of described moving caliper is provided with the slide opening (not marking in figure) passed for screw rod, screw rod upper end is provided with spiral shell and emits 8, described prelum comprises two S shape pressurized handgrip 9, the middle part of two S shape pressurized handgrip is connected by stud shaft, the matching used chuck 10 with reduction forceps is provided with in the front bottom end of S shape pressurized handgrip, described chuck is vertically mounted on the bottom of S shape pressurized handgrip and can rotates freely, described chuck is provided with draw-in groove 11, dop 12 is provided with above the bottom of described S shape pressurized handgrip, can rotate freely above the bottom that described dop is vertically mounted on S shape pressurized handgrip, a standing screw 13 is provided with between two dops, one end of described standing screw is movably connected on a dop, and can spin upside down, the other end of standing screw is on another dop, standing screw is provided with two fastening screws and emits 14, described two fastening screws emit the both sides being in dop.
Claims (1)
1. a fracture reset presser, it is characterized in that comprising two reduction forceps (1) and a prelum (2), described reduction forceps comprises fixed caliper (3) and moving caliper (4), the front end of described fixed caliper is provided with set bolt (5), the front end of described moving caliper is provided with sliding tray (6), described set bolt is in sliding tray, the middle part of described fixed caliper is provided with the screw rod (7) that can rock from side to side, the middle part of described moving caliper is provided with the slide opening passed for screw rod, screw rod upper end is provided with spiral shell and emits (8), described prelum comprises two S shape pressurized handgrip (9), the middle part of two S shape pressurized handgrip is connected by stud shaft, the matching used chuck (10) with reduction forceps is provided with in the front bottom end of S shape pressurized handgrip, described chuck is vertically mounted on the bottom of S shape pressurized handgrip and can rotates freely, described chuck is provided with draw-in groove (11), dop (12) is provided with above the bottom of described S shape pressurized handgrip, can rotate freely above the bottom that described dop is vertically mounted on S shape pressurized handgrip, a standing screw (13) is provided with between two dops, one end of described standing screw is movably connected on a dop, and can spin upside down, the other end of standing screw is on another dop, standing screw is provided with two fastening screws emit (14), described two fastening screws emit the both sides being in dop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296234.5U CN204618369U (en) | 2015-05-11 | 2015-05-11 | Fracture reset presser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296234.5U CN204618369U (en) | 2015-05-11 | 2015-05-11 | Fracture reset presser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204618369U true CN204618369U (en) | 2015-09-09 |
Family
ID=54037440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296234.5U Expired - Fee Related CN204618369U (en) | 2015-05-11 | 2015-05-11 | Fracture reset presser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204618369U (en) |
-
2015
- 2015-05-11 CN CN201520296234.5U patent/CN204618369U/en not_active Expired - Fee Related
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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: 20150909 Termination date: 20160511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |