CN202409142U - Instrument clamping forceps made of memory alloy - Google Patents
Instrument clamping forceps made of memory alloy Download PDFInfo
- Publication number
- CN202409142U CN202409142U CN2011204472643U CN201120447264U CN202409142U CN 202409142 U CN202409142 U CN 202409142U CN 2011204472643 U CN2011204472643 U CN 2011204472643U CN 201120447264 U CN201120447264 U CN 201120447264U CN 202409142 U CN202409142 U CN 202409142U
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- CN
- China
- Prior art keywords
- forceps
- instrument clamping
- reed
- pincers
- pair
- 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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Abstract
A pair of instrument clamping forceps made of memory alloy belongs to medical appliances for the orthopedics department. The pair of instrument clamping forceps comprises forceps handles and a pin; and a plane surface constituted by forceps head parts and the two forceps handles is cambered and curved. The pair of instrument clamping forceps has the advantages of simple structure and convenience in use; the forceps head parts meet the requirement of a bone plate structure, a bone plate can be mounted and removed safely and reliably, and no injury is caused to bones; and since the forceps head parts are designed to be arc-shaped, during operation, a hand of a clinical doctor, which holds the forceps, does not obscure the surgical sight.
Description
Technical field
This utility model belongs to medical orthopaedics utensil, relates to a kind of memorial alloy apparatus and holds the device pincers.
Background technology
At present, common medical pliers is like mosquito forceps, colligation ligaturing forceps or the like.The pliers that medical orthopaedics uses is general common hand vice mostly.Chinese patent number 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.The special use that is used for the orthopedic instrument that marmem makes is held the device pincers and is not also appeared in the newspapers.
Summary of the invention
The purpose of this utility model is held the device pliers with regard to what provide that a kind of installation that is specifically designed to the marmem apparatus unloads.
The solution that realizes this utility model purpose is to comprise pincers handle 4,5, and the plane that pin 3, particularly binding clip 1,2 parts and two pincers handles 4,5 are formed is the cambered surface bending.
Pincers handle 4 is provided with reed 6, and pincers handle 5 is provided with reed 7, and reed 6 is hinged with the other end of reed 7.The top end of binding clip 1 is provided with breach 10, and the top end of binding clip 2 is provided with breach 9.
The utility model has the advantages that simple in structurely, easy to use, binding clip partly is suitable for the requirement of blade plate structure, install unload when getting blade plate safe and reliable, to the bone not damaged.Because binding clip is designed to arc, the hands that the clinician controls pliers during operation does not block the operation sight line.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is that the K of Fig. 2 is to view.
The specific embodiment
Pincers handle 4, pincers handle 5 are hinged through pin 3, and binding clip 1,2 parts are the cambered surface bending with the plane that two pincers handles 4,5 are formed, and it is tangent that promptly the cambered surface of binding clip 1,2 parts and two clamps the plane of handles 4,5 compositions.Be provided with reed 6 through screw 11 on the pincers handle 4, be provided with reed 7 through screw 8 on the pincers handle 5, reed 6 is hinged with the other end of reed 7, and reed 6,7 is used for pincers handle 4 and pincers handle 5 are opened.The top end of binding clip 1 is provided with breach 10, and the top end of binding clip 2 is provided with breach 9, has so just formed the sharp mouth of binding clip, is convenient to the clamping blade plate.
Claims (3)
1. a memorial alloy apparatus is held the device pincers, comprises pincers handle (4), (5), and pin (3) is characterized in that binding clip (1), (2) part are the cambered surface bending with the plane that two pincers handles (4), (5) are formed.
2. hold the device pincers according to the said memorial alloy apparatus of claim 1, it is characterized in that clamping handle (4) and be provided with reed (6), pincers handles (5) are provided with reed (7), and reed (6) is hinged with the other end of reed (7).
3. hold the device pincers according to the said memorial alloy apparatus of claim 1, it is characterized in that the top end of binding clip (1) is provided with breach (10), the top end of binding clip (2) is provided with breach (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472643U CN202409142U (en) | 2011-11-14 | 2011-11-14 | Instrument clamping forceps made of memory alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472643U CN202409142U (en) | 2011-11-14 | 2011-11-14 | Instrument clamping forceps made of memory alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409142U true CN202409142U (en) | 2012-09-05 |
Family
ID=46733935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204472643U Expired - Lifetime CN202409142U (en) | 2011-11-14 | 2011-11-14 | Instrument clamping forceps made of memory alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409142U (en) |
-
2011
- 2011-11-14 CN CN2011204472643U patent/CN202409142U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |