CN204931818U - A kind of multi-functional bone holding forceps - Google Patents
A kind of multi-functional bone holding forceps Download PDFInfo
- Publication number
- CN204931818U CN204931818U CN201520735637.5U CN201520735637U CN204931818U CN 204931818 U CN204931818 U CN 204931818U CN 201520735637 U CN201520735637 U CN 201520735637U CN 204931818 U CN204931818 U CN 204931818U
- Authority
- CN
- China
- Prior art keywords
- plier handle
- binding clip
- handle
- bulb
- hollow structure
- 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
Landscapes
- Surgical Instruments (AREA)
Abstract
This utility model relates to technical field of medical instruments, especially a kind of multi-functional bone holding forceps, comprises upper plier handle, lower plier handle, adjustment screw, bearing pin, interchangeable binding clip, pincers sword, anti-slip veins, bulb plunger and nut; Upper plier handle and lower plier handle pass through pinned connection; Upper plier handle and lower plier handle be each welding nut between bearing pin 4 and anti-slip veins, and adjustment screw is arranged on nut; The outside of upper plier handle and lower plier handle one end is provided with anti-slip veins; The other end of upper plier handle and lower plier handle is connected and fixed interchangeable binding clip respectively by bulb plunger; This utility model can also be cut off draw point and screw, improve procedure efficiency, conveniently carry out binding clip replacing while possessing clamping skeletal function, cost-saving.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of multi-functional bone holding forceps.
Background technology
Fracture is the common a kind of disease of orthopaedics, in fracture operation, often need to use bone holding forceps clamping skeleton, play effect that is fixing, that reset, often need to cut off draw point and screw in bone surgery, and at present bone holding forceps owing to not clamping sword so not this function, doctor needs frequently to change instrument, reduces procedure efficiency, and medical bone forceps mainly relies on binding clip work, there is wearing and tearing then whole bone holding forceps calcellation in binding clip, adds the expense that hospital's apparatus is purchased.
Summary of the invention
In order to overcome current bone holding forceps function singleness, can not change the technical deficiency of binding clip, this practicality provides a kind of multi-functional bone holding forceps, and it can also cut off draw point and screw while possessing clamping skeletal function.
This utility model solves the technical scheme that its technical problem adopts: a kind of multi-functional bone holding forceps, comprises upper plier handle, lower plier handle, adjustment screw, bearing pin, interchangeable binding clip, pincers sword, anti-slip veins, bulb plunger and nut; Upper plier handle and lower plier handle pass through pinned connection; Upper plier handle and lower plier handle be each welding nut between bearing pin and anti-slip veins, and adjustment screw is arranged on nut; The outside of upper plier handle and lower plier handle one end is provided with anti-slip veins; The other end of upper plier handle and lower plier handle is connected and fixed interchangeable binding clip respectively by bulb plunger, and the position that the clamp handle other end is connected with interchangeable binding clip is hollow structure, and hollow structure is provided with circular hole; Interchangeable binding clip one end is pyramidal structure, and be provided with pincers sword above, the other end is provided with screwed hole, and the other end and hollow structure match; The plunger of bulb plunger is fixed in interchangeable binding clip screwed hole, and bulb is outside screwed hole.
When described interchangeable binding clip is inserted into the hollow structure of clamp handle, circular hole and screwed hole are concentric holes.
With spring in described bulb plunger, it is forced structure.
The diameter of the circular hole on described upper plier handle and lower plier handle hollow structure is slightly less than the diameter of the bulb of bulb plunger.
The mode that is connected and fixed of interchangeable binding clip is: be first pressed into by the bulb of bulb plunger in the screw thread mouth of interchangeable binding clip, the other end of interchangeable binding clip is inserted in the hollow structure of upper plier handle and lower plier handle, now bulb can be continued to be pressed in screwed hole by the outer wall of hollow structure, along with the insertion of interchangeable binding clip, when the bulb of bulb plunger moves to the circular hole of hollow structure, bulb can eject to outside circular hole by the effect of bulb plunger internal spring force, makes bulb be stuck in circular hole place, thus realizes the fixing of interchangeable binding clip; When needing to take out interchangeable binding clip, by the bulb press-in circular hole outside circular hole, then outwards extract interchangeable binding clip.
The beneficial effects of the utility model are, a kind of multi-functional bone holding forceps, while possessing clamping skeletal function, can also cut off draw point and screw, improve the work efficiency of operation; If binding clip wearing and tearing can only be changed binding clip, cost-saving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is this utility model structural representation.
Fig. 2 is the side view of interchangeable binding clip connecting portion.
1. upper plier handles, 2. lower plier handle, 3. adjustment screw, 4. bearing pin in figure, 5. interchangeable binding clip, 6. anti-slip veins, 7. bulb plunger, 8. nut, 9. clamp sword.
Detailed description of the invention
With reference to accompanying drawing, a kind of multi-functional bone holding forceps, comprise upper plier handle 1, lower plier handle 2, adjustment screw 3, bearing pin 4, interchangeable binding clip 5, anti-slip veins 6, pincers sword 9, bulb plunger 7 and nut 8; Upper plier handle 1 is connected by bearing pin 4 with lower plier handle 2; Upper plier handle 1 and lower plier handle 2 be each welding nut 8 between bearing pin 4 and anti-slip veins 6, and adjustment screw 3 is arranged on nut 8; The outside of upper plier handle 1 and lower plier handle 2 one end is provided with anti-slip veins 6; The other end of upper plier handle 1 and lower plier handle 2 is connected and fixed interchangeable binding clip 5 respectively by bulb plunger 7, and the clamp handle other end and interchangeable binding clip 5 connecting portion are hollow structure, and hollow structure is provided with circular hole; Interchangeable binding clip 5 one end is pyramidal structure, and be provided with pincers sword 9 above, the other end is provided with screwed hole, and the other end and hollow structure match; The plunger of bulb plunger 7 is fixed in interchangeable binding clip 5 screwed hole, and bulb is outside screwed hole;
When described interchangeable binding clip is inserted into the hollow structure of clamp handle, circular hole and screwed hole are concentric holes.
With spring in described bulb plunger 7, it is forced structure.
The diameter of the circular hole of described upper plier handle 1 and lower plier handle 2 hollow structure is slightly less than the diameter of the bulb of bulb plunger 7.
Claims (4)
1. multi-functional bone holding forceps, comprise upper plier handle, lower plier handle, adjustment screw, bearing pin, interchangeable binding clip, pincers sword, anti-slip veins, bulb plunger and nut; Upper plier handle and lower plier handle pass through pinned connection; Upper plier handle and lower plier handle be each welding nut between bearing pin 4 and anti-slip veins, and adjustment screw is arranged on nut; The outside of upper plier handle and lower plier handle one end is provided with anti-slip veins; It is characterized in that: the other end of upper plier handle and lower plier handle is connected and fixed interchangeable binding clip respectively by bulb plunger, the position that the clamp handle other end is connected with interchangeable binding clip is hollow structure, and hollow structure is provided with circular hole; Interchangeable binding clip one end is pyramidal structure, and be provided with pincers sword above, the other end is provided with screwed hole, and the other end and hollow structure match; The plunger of bulb plunger is fixed in interchangeable binding clip screwed hole, and bulb is outside screwed hole.
2. multi-functional bone holding forceps according to claim 1, is characterized in that: when described interchangeable binding clip is inserted into the hollow structure of clamp handle, and circular hole and screwed hole are concentric holes.
3. multi-functional bone holding forceps according to claim 1, is characterized in that: with spring in described bulb plunger, be forced structure.
4. multi-functional bone holding forceps according to claim 1, is characterized in that: the diameter of the circular hole on described upper plier handle and lower plier handle hollow structure is slightly less than the diameter of the bulb of bulb plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735637.5U CN204931818U (en) | 2015-09-22 | 2015-09-22 | A kind of multi-functional bone holding forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520735637.5U CN204931818U (en) | 2015-09-22 | 2015-09-22 | A kind of multi-functional bone holding forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204931818U true CN204931818U (en) | 2016-01-06 |
Family
ID=54999283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520735637.5U Expired - Fee Related CN204931818U (en) | 2015-09-22 | 2015-09-22 | A kind of multi-functional bone holding forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204931818U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108974A (en) * | 2016-08-18 | 2016-11-16 | 闵华 | A kind of Novel rongeur |
| CN106901797A (en) * | 2017-04-20 | 2017-06-30 | 吉林大学 | A kind of biarticular bone cutting forceps for being conveniently replaceable binding clip |
-
2015
- 2015-09-22 CN CN201520735637.5U patent/CN204931818U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108974A (en) * | 2016-08-18 | 2016-11-16 | 闵华 | A kind of Novel rongeur |
| CN106108974B (en) * | 2016-08-18 | 2020-01-07 | 闵华 | Novel rongeur |
| CN106901797A (en) * | 2017-04-20 | 2017-06-30 | 吉林大学 | A kind of biarticular bone cutting forceps for being conveniently replaceable binding clip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204931818U (en) | A kind of multi-functional bone holding forceps | |
| CN204181687U (en) | A kind of orthopaedics bone holding forceps | |
| CN204520875U (en) | Minimally Invasive Surgery clamps | |
| CN204193968U (en) | Forceps type medical quantitative liquid taking device | |
| CN204468155U (en) | A kind of biopsy forceps handle | |
| CN201734765U (en) | Vertebral pedicle screw tail wing fracturer | |
| CN204562358U (en) | A kind of special pincer for the pressed nail that pressurizes | |
| CN203736300U (en) | Telescopic T-shaped spanner used for orthopedic surgeries | |
| CN202477821U (en) | Patellar fracture fixing device | |
| CN202198641U (en) | Tumor holder | |
| CN201710410U (en) | Guider for orthopedic internal fixation | |
| CN203885580U (en) | Novel surgical knife handle | |
| CN203841675U (en) | Laparoscopic holding assistant device | |
| CN202568429U (en) | Novel nail-taking clamp for orthopedics | |
| CN205268267U (en) | Surgery anklebone fracture is with fixed pincers that reset | |
| CN204121157U (en) | One holds spike devices | |
| CN202723929U (en) | Maxillofacial fracture reduction pliers | |
| CN205107868U (en) | Calcaneum positioning and punching device | |
| CN201211228Y (en) | Disposable celioscope operation separation forceps | |
| CN203122577U (en) | Bone plate temporary fixing screw | |
| CN211049524U (en) | Rongeur for neurosurgery diagnosis and treatment | |
| CN202437260U (en) | Dual-purpose forceps for surgery | |
| CN101653638B (en) | Double-rod pressure-increasing surgery cannula expander | |
| CN204446063U (en) | C type reduction forceps | |
| CN105434033B (en) | One kind holding spike devices |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160922 |