CN201044764Y - Mandibula bone holding forceps - Google Patents
Mandibula bone holding forceps Download PDFInfo
- Publication number
- CN201044764Y CN201044764Y CNU200720141489XU CN200720141489U CN201044764Y CN 201044764 Y CN201044764 Y CN 201044764Y CN U200720141489X U CNU200720141489X U CN U200720141489XU CN 200720141489 U CN200720141489 U CN 200720141489U CN 201044764 Y CN201044764 Y CN 201044764Y
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- China
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- mandible
- forceps
- holding forceps
- model
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses mandible bone holding forceps, which belongs to the technical field of a mandible fracture repositor, and comprises two forceps handles which are connected by a cross hinge, the front ends of the forceps handles are equipped with an upper clamping portion and a lower clamping portion, the rear ends of the forceps handles are grab portions. The utility model is characterized in that n-shaped tooth clamp edge is arranged in the inner side of the upper clamping portion, and an arc mandible forceps edge is arranged in the inner of the lower clamping portion. The utility model has the characteristics that the holding for the mandible is steady and powerful, the damage is small, the using is convenient, and the reduction effect is excellent and the like, which is an ideal mandible repositor, and is capable of being widely used in clinic.
Description
Technical field
This utility model belongs to the fracture of mandible utensil technical field that resets, and relates to a kind of mandible holding forceps.
Background technology
Fracture of mandible is modal maxillofacial fracture.Cause patient's face deformity after the fracture of mandible displacement, the interlock afunction, very harmful to patient.The common bone holding forceps clamping mandibular bone of general employing resets.The bone holding forceps of prior art comprise the pincers handle that two intersection hinges connect, and the front end of pincers handle is a sandwich part, and the rear end of pincers handle is the grip part, and sandwich part is dentalation.The bone holding forceps of this structure because its sandwich part is dentalation, are easy to damage the tissue of mandibular bone during clamping, bring misery to the patient, and in addition, the mandibular bone reset effect is undesirable.
Summary of the invention
The purpose of this utility model is to solve the technical problem that the prior art bone holding forceps damage the mandibular bone tissue easily, provides a kind of reset effect ideal mandible holding forceps, to overcome the deficiencies in the prior art.
To achieve these goals, this utility model mandible holding forceps comprises the pincers handle that two intersection hinges connect, the front end of pincers handle is upper and lower sandwich part, the rear end of pincers handle is the grip part, and last sandwich part inboard is provided with n shape tooth pincers edge, and following sandwich part inboard is provided with arc mandibular forceps edge.
Damage tooth when preventing clamping, said n shape tooth pincers edge liner cotton yarn.
This utility model effect of having a mind to compared with prior art is:
1, firmly strong to the clamping of mandibular bone.Owing to adopt peculiar design at the mandibular bone form, but this utility model mandible holding forceps clamping mandibular bone tooth and lower edge be two parts up and down, carry out integral retaining and control to mandibular bone, and grasping is strong, can realize that the mandibular bone three-dimensional moves, and can reach the anatomical reduction effect.Common bone holding forceps can only the clamping inferior border of mandible, and the clamping effect built on the sand, slippage often occurs.Common bone holding forceps can only can't effectively be controlled mandibular bone top alveolar bone and dental part with the alignment leveling of inferior border of mandible place, inferior border of mandible often occurs and alignd, and the alveolar bone part still exists words to separate to dislocation or middle-distant direction.
2, damage is little.This utility model mandible holding forceps only needs to expose mandibular bone lip side seam face and inferior border of mandible, need not expose the levum face.Required otch is little, and is little to the damage that patient causes.Can fill up during the clamping tooth and take care of one's teeth, can not cause damage tooth with gauze.Use common bone holding forceps, essential exposure inferior border of mandible and lip, tongue both sides surface of bone could the clamping mandibular bone.Required operative incision is big, and the damage that patient is caused is also bigger.
In a word, the utlity model has firm strong, the characteristics such as damage is little, easy to use, better reduction of the clamping of mandibular bone, is a kind of ideal mandibular bone utensil that resets, and can be widely used in clinical.
Description of drawings
Accompanying drawing is this utility model structural representation.
The specific embodiment
4 is the hinge connecting device among the figure, with reference to the accompanying drawings, it comprises the pincers handle 5 that two intersection hinges connect this utility model, the front end of pincers handle 5 is upper and lower sandwich part, the rear end of pincers handle is the grip part, last sandwich part inboard is provided with n shape tooth pincers edge 1, n shape tooth pincers edge 1 liner cotton yarn 2, and following sandwich part inboard is provided with arc mandibular forceps edge 3.
Claims (2)
1. mandible holding forceps, it comprises the pincers handle that two intersection hinges connect, and the front end of pincers handle is upper and lower sandwich part, and the rear end of pincers handle is the grip part, it is characterized in that the sandwich part inboard of saying is provided with n shape tooth pincers edge, following sandwich part inboard is provided with arc mandibular forceps edge.
2. mandible holding forceps according to claim 1 is characterized in that said n shape tooth pincers edge liner cotton yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720141489XU CN201044764Y (en) | 2007-04-09 | 2007-04-09 | Mandibula bone holding forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720141489XU CN201044764Y (en) | 2007-04-09 | 2007-04-09 | Mandibula bone holding forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044764Y true CN201044764Y (en) | 2008-04-09 |
Family
ID=39308237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720141489XU Expired - Fee Related CN201044764Y (en) | 2007-04-09 | 2007-04-09 | Mandibula bone holding forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044764Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042312A (en) * | 2014-07-04 | 2014-09-17 | 彭国光 | Mandibular condyle sagittal fracture reduction forceps |
| CN106859711A (en) * | 2016-12-30 | 2017-06-20 | 四川大学华西医院 | Device is raised in a kind of cervical vertebra single open-door operation vertebral plate rotation |
| CN108992150A (en) * | 2018-08-30 | 2018-12-14 | 仝春实 | Mandibular angle fractures reduction forceps |
| CN108992151A (en) * | 2018-08-30 | 2018-12-14 | 仝春实 | Surgical clamp is used in a kind of reset of mandibular angle fractures |
| CN110215587A (en) * | 2019-05-08 | 2019-09-10 | 吉林大学 | A kind of mandible frame type endotracheal tube fixing device |
-
2007
- 2007-04-09 CN CNU200720141489XU patent/CN201044764Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104042312A (en) * | 2014-07-04 | 2014-09-17 | 彭国光 | Mandibular condyle sagittal fracture reduction forceps |
| CN106859711A (en) * | 2016-12-30 | 2017-06-20 | 四川大学华西医院 | Device is raised in a kind of cervical vertebra single open-door operation vertebral plate rotation |
| CN108992150A (en) * | 2018-08-30 | 2018-12-14 | 仝春实 | Mandibular angle fractures reduction forceps |
| CN108992151A (en) * | 2018-08-30 | 2018-12-14 | 仝春实 | Surgical clamp is used in a kind of reset of mandibular angle fractures |
| CN110215587A (en) * | 2019-05-08 | 2019-09-10 | 吉林大学 | A kind of mandible frame type endotracheal tube fixing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 |