CN2751757Y - Multipurpose fracture setting plate extracting clamp - Google Patents
Multipurpose fracture setting plate extracting clamp Download PDFInfo
- Publication number
- CN2751757Y CN2751757Y CN 200420086584 CN200420086584U CN2751757Y CN 2751757 Y CN2751757 Y CN 2751757Y CN 200420086584 CN200420086584 CN 200420086584 CN 200420086584 U CN200420086584 U CN 200420086584U CN 2751757 Y CN2751757 Y CN 2751757Y
- Authority
- CN
- China
- Prior art keywords
- clamp
- multipurpose
- fracture
- binding clip
- plate extracting
- 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 - Lifetime
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a multipurpose fracture connecting plate extracting clamp which belongs to a medical orthopedic appliance, and clamp heads in the vertical direction of a clamp head opening and closing surface presents in Z shapes. The clamp head opening and closing surface is provided with a concave gap (7), and one side of the concave gap is provided with an arc-shaped surface. The end part of each clamp head is provided with a claw (8), and the clamp heads corresponding to clamp handles (1), (2) are symmetrical. The multipurpose fracture connecting plate extracting clamp has the advantages of simple structure and convenient use, and the part of the clamp heads is suitable for the requirement of various circular connecting plates for fracture. The connecting plates for fracture can be safely disassembled, and the multipurpose fracture connecting plate extracting clamp has no injury on bone.
Description
Technical field
This utility model belongs to medical orthopaedics utensil, relates to a kind of blade plate forceps of using more.
Background technology
The pliers that present medical orthopaedics uses is general common hand vice mostly.China Patent No. 01268833.9, Granted publication CN2513534Y, October 2 2002 Granted publication day, disclosed " medical nail taking-out forceps ", it is a kind of improvement of common hand vice, is specifically designed to the screw that gets rusty in the body unloaded to get.My company has applied for " being specifically designed to twin beams or three beam encircling bone bonding plate forceps " on April 29th, 2004, and it is a kind of special vice, and purposes is narrower.
Summary of the invention
The purpose of this utility model just provides a kind ofly uses the blade plate forceps more, is used for the pliers that encircling bone bonding plate is taken off from bone.
The solution that realizes this utility model purpose is to comprise pincers handle (1), (2), pin (6), reed (4), (5), particularly the binding clip of binding clip deciliter face vertical direction is " Z " font, on binding clip deciliter face, be provided with the concane gap that a side is a cambered surface (7), be provided with pawl (8) in the binding clip end, pincers handle (1), (2) corresponding binding clip symmetry.
The utility model has the advantages that simple in structurely, easy to use, binding clip partly is suitable for the requirement of multiple encircling bone bonding plate structure, unload when getting blade plate safe and reliable, to the bone not damaged.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the half sectional view of the I portion of Fig. 2.
Fig. 4 is that the k1 of Fig. 2 is to rotation diagram.
Fig. 5 is that the k2 of Fig. 2 is to rotation diagram.
The specific embodiment
Pincers handle 1, pincers handle 2 are hinged by pin 6, be provided with reed 4,5 between pincers handle 1, the pincers handle 2, reed 4,5 is fixed on pincers handle 1, the pincers handle 2 by screw 3, the binding clip of binding clip deciliter face vertical direction is " Z " font, being provided with a side on binding clip deciliter face is the concane gap 7 of cambered surface, be provided with pawl 8 in the binding clip end, the binding clip symmetry of pincers handle 1, pincers handle 2 correspondences.
During use, open binding clip, make the concane gap 7 of binding clip be attached to encircling on the arm of encircling bone bonding plate, pincers handle 1 and pincers handle 2 grips, pawl 8 just enters and encircles between arm and the bone from encircling the arm both sides, concane gap 7 withstands on encircling on the arm of armful formula blade plate, and hold with a firm grip pincers handle 1 and pincers handle 2 one are pulled, and just can unload the next one and encircle arm.
Claims (1)
1, a kind of blade plate forceps of using more, comprise pincers handle (1), (2), pin (6), reed (4), (5), the binding clip that it is characterized in that binding clip deciliter face vertical direction is " Z " font, on binding clip deciliter face, be provided with the concane gap that a side is a cambered surface (7), be provided with pawl (8) in the binding clip end, pincers handle (1), (2) corresponding binding clip symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086584 CN2751757Y (en) | 2004-12-29 | 2004-12-29 | Multipurpose fracture setting plate extracting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086584 CN2751757Y (en) | 2004-12-29 | 2004-12-29 | Multipurpose fracture setting plate extracting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751757Y true CN2751757Y (en) | 2006-01-18 |
Family
ID=35913172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420086584 Expired - Lifetime CN2751757Y (en) | 2004-12-29 | 2004-12-29 | Multipurpose fracture setting plate extracting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751757Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104902834A (en) * | 2012-12-28 | 2015-09-09 | 德普伊(爱尔兰)有限公司 | An instrument for extracting a pin |
| CN109330674A (en) * | 2018-09-07 | 2019-02-15 | 西安卓恰医疗器械有限公司 | A kind of internal fixation system and its usage mode |
-
2004
- 2004-12-29 CN CN 200420086584 patent/CN2751757Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104902834A (en) * | 2012-12-28 | 2015-09-09 | 德普伊(爱尔兰)有限公司 | An instrument for extracting a pin |
| US9750554B2 (en) | 2012-12-28 | 2017-09-05 | Depuy Ireland Unlimited Company (040419/0433) | Instrument for extracting a pin |
| CN109330674A (en) * | 2018-09-07 | 2019-02-15 | 西安卓恰医疗器械有限公司 | A kind of internal fixation system and its usage mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141229 Granted publication date: 20060118 |