CN208552069U - A kind of surgical operation instruments for tooth extraction - Google Patents
A kind of surgical operation instruments for tooth extraction Download PDFInfo
- Publication number
- CN208552069U CN208552069U CN201721186885.4U CN201721186885U CN208552069U CN 208552069 U CN208552069 U CN 208552069U CN 201721186885 U CN201721186885 U CN 201721186885U CN 208552069 U CN208552069 U CN 208552069U
- Authority
- CN
- China
- Prior art keywords
- caliper
- tooth
- clamp
- tooth extraction
- surgical operation
- 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
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Abstract
The utility model discloses a kind of surgical operation instrumentss for tooth extraction, belong to technical field of surgical instruments.A kind of surgical operation instruments for tooth extraction, including hinged the first caliper and the second caliper；First caliper front end is equipped with clamp system, and clamp system fixes to clamp piece and a movable clamping piece including one, fixes to clamp piece and be fixed on the first caliper, and movable clamping piece is slideably embedded on the first caliper, and pushes movable clamping piece mobile by a threaded rod；Second caliper front end is groove structure, and second caliper front end two sides are additionally provided with support leg.The utility model pushes clamp clip clamping to suffer from tooth by way of screwing screw rod, and the second caliper is designed as support construction and designs groove the first caliper of receiving, makes doctor in tooth extraction procedure, instruments for tooth extraction has stable supporting point, convenient for having an effect；After extracting tooth, the first caliper is accommodated by the second caliper, and instrument will not out of control and damage oral cavity or tooth after extraction.
Description
Technical field
The utility model relates to surgical operating instrument technical fields, and in particular to a kind of surgical operation instruments for tooth extraction.
Background technique
Instruments for tooth extraction, also known as dental forceps are that most common tool and patient experience most tooth pulling surgery in dental operation
Direct tool.As the universal and people of dental clinic are to the needs for suffering from tooth positive treatment, instruments for tooth extraction is in surgical operation
In using more and more common.The children and adolescents of dental transitional period are such as in, the loosening of adult tooth injury needs to change artificial tooth, and
Old man needs to change profusely artificial tooth etc., requires to use instruments for tooth extraction.
Existing instruments for tooth extraction is usually hinged by a pair of of caliper, and working end is bent and is equipped with anti-slop serrations, contour structures class
It is clamped like general surgery.Dental forceps when in use, caliper front end is clamped and suffers from tooth, is firmly extracted, and sharp appearance allows trouble
Person is daunting.Extraction wrench structure in the prior art is too simple, is not provided with vertical point of having tooth pulled out, when doctor is with compared with great strength
Extraction or dental forceps be when surprisingly sliding, dental forceps be easy to damage patient other teeth or oral cavity, operational risk is larger, no
The good extraction experience of patient can be given.
Utility model content
The technical problem to be solved by the present invention is to provide one kind to have support impetus, prevents from using in tooth extraction procedure
The instruments for tooth extraction in oral cavity is injured when power is excessive or slides.
The utility model adopts the following technical scheme:
A kind of surgical operation instruments for tooth extraction, including the first caliper, the second caliper, first caliper and the second caliper hinge
It connects；First caliper front end is equipped with clamp system, and the clamp system fixes to clamp piece and a movable clamping piece, institute including one
It states and fixes to clamp piece and be fixed on the first caliper, the movable clamping piece is slideably embedded on the first caliper, and passes through one
Threaded rod pushes movable clamping piece mobile；Through in the threaded hole on the first caliper, screw thread rod rear end is equipped with the threaded rod
Screw piece；Second caliper front end is groove structure, for accommodating first caliper front end, second caliper front end two
Side is additionally provided with support leg.
Further, described fix to clamp is additionally provided with anti-slop serrations on the inside of piece and movable clamping piece.
Further, the support leg is soft rubber material.
Further, the threaded hole at least two on first caliper.
Further, the rear end of the caliper is equipped with non-slip leather case.
Further, the caliper is stainless steel material, and the support leg and non-slip leather case are detachable.
The beneficial effects of the utility model are: a kind of surgical operation instruments for tooth extraction of the utility model, changes tradition and pulls out
The structure of tooth instrument pushes clamp clip clamping to suffer from tooth by way of screwing screw rod, and clamp system is located on the first caliper, and second
Caliper is designed as support construction and accommodates the first caliper that clamp system is housed, and makes doctor in tooth extraction procedure, instruments for tooth extraction tool
There is stable supporting point, convenient for having an effect, while after extracting tooth, the first caliper is accommodated by the second caliper, and instrument will not after extraction
It damages because out of control oral cavity or tooth, is experienced to the safer extraction of patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first caliper of the utility model；
Fig. 2 is the structural schematic diagram of the second caliper of the utility model；
Fig. 3 is the utility model overall structure diagram.
In figure: the first caliper 1；Fix to clamp piece 101；Movable clamping piece 102；Threaded rod 103；Threaded hole 104；Screw piece
105；Anti-slop serrations 106；Second caliper 2；Groove 201；Support leg 202；Non-slip leather case 3.
Specific embodiment
As shown in Figure 1, a kind of surgical operation instruments for tooth extraction, including the first caliper 1,1 front end of the first caliper are equipped with
Clamp system, the clamp system fix to clamp piece 101 and a movable clamping piece 102 including one, fix to clamp piece 101 and activity
Anti-slop serrations 106 are equipped on the inside of clamp clip 102.
The piece 101 that fixes to clamp is fixed on the first caliper 1, and the movable clamping piece 102 is slideably embedded in
On one caliper 1, and push movable clamping piece 102 mobile by a threaded rod 103；
Through in the threaded hole on the first caliper 104,103 rear end of threaded rod is equipped with and screws piece the threaded rod 103
105.In the present embodiment, the number of threaded hole 104 is two.
As shown in Figure 2 and Figure 3, surgical operation instruments for tooth extraction further includes the second caliper 2, second caliper 2 and the first pincers
Body 1 is hinged；Second caliper, 2 front end is 201 structure of groove, for accommodating 1 front end of the first caliper, second caliper
2 front ends two sides are additionally provided with support leg 202, which is soft rubber material.
For the stability for guaranteeing tooth extraction procedure, in the present embodiment, non-slip leather case is equipped in the rear end of the pair of caliper
3。
For convenient for equipment disinfection, caliper is stainless steel material in the present embodiment, the support leg 202 and non-slip leather case 3 are equal
Detachably.
When the utility model is used, by the first caliper fix to clamp piece and movable clamping piece is buckled in and suffers from tooth, screw spiral shell
Rasp bar pushes movable clamping piece to move to piece direction is fixed to clamp, and tooth is suffered from clamping；Support leg on second caliper is pressed on trouble
On the tooth on tooth both sides, it is fixed axle center with the second caliper, agitates the first caliper, suffers from tooth to extract, after the completion of extraction, first
Caliper is accommodated in the groove of the second caliper.Suffer from entire instrument after tooth is extracted and be still secured to and suffers from tooth side, it will not be because of instrument
The damage other side out of control tooth or oral cavity.
Suffer from after tooth is pulled out, screw rod can be screwed, loosen movable clamping piece, tooth is suffered from release.
The utility model after use, can unload the support leg and non-slip leather case of soft rubber material, to metal material
Instruments for tooth extraction carry out high-temperature sterilization, disposable rubber material can be selected in support leg, also can be selected rubber material resistant to high temperature into
It is reused after row disinfection.
The utility model changes the structure of traditional dental forceps, when overcoming traditional dental forceps because of tooth extraction procedure firmly not
When, the problem of causing dental forceps to break oral cavity, the positive effect with clinical expansion.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of surgical operation instruments for tooth extraction, including the first caliper, the second caliper, first caliper and the second caliper hinge
It connects；It is characterized by: first caliper front end is equipped with clamp system, the clamp system fixes to clamp piece and one including one and lives
Dynamic clamp clip, the piece that fixes to clamp are fixed on the first caliper, and the movable clamping piece is slideably embedded in the first caliper
On, and push movable clamping piece mobile by a threaded rod；The threaded rod is through in the threaded hole on the first caliper, screw thread
Rod rear end is equipped with and screws piece；Second caliper front end is groove structure, for accommodating first caliper front end, described second
Caliper front end two sides are additionally provided with support leg.
2. a kind of surgical operation instruments for tooth extraction according to claim 1, it is characterised in that: described to fix to clamp piece and work
Anti-slop serrations are additionally provided on the inside of dynamic clamp clip.
3. a kind of surgical operation instruments for tooth extraction according to claim 2, it is characterised in that: the support leg is soft rubber
Glue material.
4. a kind of surgical operation instruments for tooth extraction according to claim 3, it is characterised in that: the spiral shell on first caliper
Pit at least two.
5. a kind of surgical operation instruments for tooth extraction according to claim 4, it is characterised in that: the rear end of the caliper is equipped with
Non-slip leather case.
6. -5 any kind surgical operation instruments for tooth extraction according to claim 1, it is characterised in that: the caliper is stainless
Steel material, the support leg and non-slip leather case are detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186885.4U CN208552069U (en) | 2017-09-16 | 2017-09-16 | A kind of surgical operation instruments for tooth extraction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721186885.4U CN208552069U (en) | 2017-09-16 | 2017-09-16 | A kind of surgical operation instruments for tooth extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208552069U true CN208552069U (en) | 2019-03-01 |
Family
ID=65444881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721186885.4U Expired - Fee Related CN208552069U (en) | 2017-09-16 | 2017-09-16 | A kind of surgical operation instruments for tooth extraction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208552069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638534A (en) * | 2019-09-26 | 2020-01-03 | 重庆医科大学附属永川医院 | Automatic tooth extraction instrument |
-
2017
- 2017-09-16 CN CN201721186885.4U patent/CN208552069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110638534A (en) * | 2019-09-26 | 2020-01-03 | 重庆医科大学附属永川医院 | Automatic tooth extraction instrument |
| CN110638534B (en) * | 2019-09-26 | 2021-12-07 | 重庆医科大学附属永川医院 | Automatic tooth extraction instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |