CN2768709Y - Enhanced end cutting tongs - Google Patents
Enhanced end cutting tongs Download PDFInfo
- Publication number
- CN2768709Y CN2768709Y CN 200520007694 CN200520007694U CN2768709Y CN 2768709 Y CN2768709 Y CN 2768709Y CN 200520007694 CN200520007694 CN 200520007694 CN 200520007694 U CN200520007694 U CN 200520007694U CN 2768709 Y CN2768709 Y CN 2768709Y
- Authority
- CN
- China
- Prior art keywords
- pincers
- beak
- bar shaped
- shaped tooth
- clamping part
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model discloses a pair of enhanced end cutting tongs, which aims at providing a pair of end cutting tongs with the advantages of simple structure, easy processing, easy manufacture, firm holding, convenient operation and automatic bracing function. The utility model comprises tong beaks, a joint rivet, handles, bar-shaped teeth and a bracing sheet, wherein the bar-shaped teeth are arranged on the inner surfaces of the tong beaks, and the bracing sheet is arranged on the inner sides of the handles. The utility model is mainly used for straightening malformed teeth in department of stomatology.
Description
Technical field
This utility model is a kind of medical apparatus and instruments that is used for orthodontics about the department of stomatology.
Background technology
At present, known distal cutter is made up of pincers beak, pincers axle, pincers handle, wherein clamps beak and is made of cut part and clamping part, and the pincers handle has long and short two kinds of patterns.No dentation structure on the pincers beak clamping part, the steel wire broken ends of fractured bone of wiping out can't clip sometimes, does not have device for spreading on the pincers handle, and use must will clamp handle with 1 finger and strut.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of clamping firmly, strut automatically, easy to use, simple in structure, the reinforced distal cutter that is easy to processing and manufacturing.
Reinforced distal cutter of the present utility model is by pincers beak 1, pincers axle 2, pincers handle 3, bar shaped tooth 8, strut sheet 4 and form.Wherein clamp beak and be made of cut part 7 and clamping part 6, pincers handle 3 has long and short two kinds of patterns.Clamping part 6 surfaces of bar shaped tooth 8 fixedly connected pincers beaks 1, indivisible, strut sheet 4 and adopt screw 5 to be fixed on pincers handle 3 inboards.This utility model adopts following technical proposals: bar shaped tooth 8 is established on clamping part 6 surfaces at pincers beak 1, establishes in the inboard of pincers handle 3 and struts sheet 4.Described bar shaped tooth 8 is made as isometric, parallel with the clamping part 6 that clamps beak 1, wide 0.3mm, and high 0.3mm, the dentalation of spacing 0.3mm, the cross section is triangular in shape.The described sheet 4 that struts is 2 long 80mm, wide 6mm, and the lonely shape steel disc of thick 0.6mm, front end intersects, and the rear end separates, and the rear end is fixedly connected on the inboard proximal end 10mm place of pincers handle 3 with screw 5.
Because adopt such scheme, this utility model compared with prior art is that following advantage is arranged:
1, clamping is firm, because the surface of clamping part of pincers beak is provided with the bar shaped tooth, can clamps the steel wire of being cut off securely and is unlikely and stabs oral cavity tissue;
2, easy to use, strut sheet and can strut the pincers handle automatically, needn't strut the pincers handle with a finger in addition;
3, simple in structure, be easy to make, only on the basis of original distal cutter, change slightly and promptly can be made into.
Description of drawings
Accompanying drawing is reinforced distal cutter structural representation
Fig. 1 is reinforced distal cutter front view
Fig. 2 is reinforced distal cutter side view
Fig. 3 is the pincers beak enlarged drawing of reinforced distal cutter
Among the figure: pincers beak 1, pincers axle 2, pincers handle 3 struts sheet 4, screw 5, clamping part 6, cut part 7, bar shaped tooth 8
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
In Fig. 1, reinforced distal cutter is by pincers beak 1, pincers axle 2, pincers handle 3, bar shaped tooth 8, strut sheet 4, wherein clamp beak 1 and be made of cut part 7 and clamping part 6, bar shaped tooth 8 is established on the surface of clamping part 6, and bar shaped tooth 8 is fixed together with the clamping part 6 of pincers beak 1, indivisible, strut sheet 4 is fixedly connected on pincers handle 3 by screw 5 inboard proximal end 10mm place.
Go out the wide 0.3mm isometric, parallel, dark 0.3mm, the bar shaped tooth 8 of spacing 0.3mm in pincers beak 1 clamping part 6 turning of existing distal cutter with clamping part 6, as shown in Figure 3, at 1 80mm, wide 6mm, arc steel plate one end of thick 0.6mm grinds breach, other end boring, reuse is 1 isometric arc steel plate in addition, and an end inserts breach, other end boring, promptly strut sheet 4, as shown in Figure 1.At 2 female threads of pincers handle 3 inboard proximal end 10mm place's turning of existing distal cutter, will strut sheet 4 with 2 screws 5 respectively and be fixed on pincers handle 3 inboards, as shown in Figure 1.
Claims (3)
1, a kind of reinforced distal cutter, comprise pincers beak, pincers axle, pincers handle, bar shaped tooth, strut the sheet composition, wherein clamp beak and be made of cut part and clamping part, the pincers handle has long and short two kinds of patterns, it is characterized in that establishing the bar shaped tooth on the clamping part surface of pincers beak, the medial surface of pincers handle is established and is strutted sheet.
2, reinforced distal cutter according to claim 1, it is characterized in that described bar shaped tooth is made as isometric, parallel with the clamping part that clamps beak, wide 0.1～0.5mm, high 0.2～1.0mm, spacing 0.1～0.5mm dentalation, bar shaped tooth are fixedly connected on the surface of the clamping part of pincers beak, and be indivisible, the bar shaped tooth of pincers beak two slit bamboo or chopped woods coincide mutually, approaching vertical with the major axis of reinforced distal cutter, the clamping part of the slit bamboo or chopped wood pincers beak of no cut part is reserved wide 0.5mm part, does not establish the bar shaped tooth.
3, reinforced distal cutter according to claim 1 is characterized in that, the described sheet that struts is made as 2 long 70～120mm, wide 4～10mm, and the arc steel plate of thick 0.4～1mm, front end intersects, and the rear end is screwed the inboard proximal end 10mm place at the pincers handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520007694 CN2768709Y (en) | 2005-03-11 | 2005-03-11 | Enhanced end cutting tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520007694 CN2768709Y (en) | 2005-03-11 | 2005-03-11 | Enhanced end cutting tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2768709Y true CN2768709Y (en) | 2006-04-05 |
Family
ID=36689789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520007694 Expired - Fee Related CN2768709Y (en) | 2005-03-11 | 2005-03-11 | Enhanced end cutting tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2768709Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462544A (en) * | 2011-03-23 | 2012-05-23 | 张国彬 | Metal wire shear of orthodontic treatment balance corrector |
| CN105455907A (en) * | 2015-11-24 | 2016-04-06 | 宁波爱优恩商贸有限公司 | Orthodontic tail end excising forceps |
| CN105877857A (en) * | 2014-11-12 | 2016-08-24 | 天津医科大学口腔医院 | Traction hook forceps |
| JP6835322B1 (en) * | 2020-06-19 | 2021-02-24 | 康寛 斉宮 | Orthodontic pliers |
-
2005
- 2005-03-11 CN CN 200520007694 patent/CN2768709Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462544A (en) * | 2011-03-23 | 2012-05-23 | 张国彬 | Metal wire shear of orthodontic treatment balance corrector |
| CN102462544B (en) * | 2011-03-23 | 2014-05-28 | 张国彬 | Metal wire shear of orthodontic treatment balance corrector |
| CN105877857A (en) * | 2014-11-12 | 2016-08-24 | 天津医科大学口腔医院 | Traction hook forceps |
| CN105455907A (en) * | 2015-11-24 | 2016-04-06 | 宁波爱优恩商贸有限公司 | Orthodontic tail end excising forceps |
| JP6835322B1 (en) * | 2020-06-19 | 2021-02-24 | 康寛 斉宮 | Orthodontic pliers |
| WO2021256148A1 (en) * | 2020-06-19 | 2021-12-23 | 康寛 斉宮 | Orthodontic device and orthodontic pliers |
| US11452580B2 (en) | 2020-06-19 | 2022-09-27 | Yasuhiro Itsuki | Orthodontic appliance and pliers for orthodontics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |