CN202313781U - Tooth forceps - Google Patents
Tooth forceps Download PDFInfo
- Publication number
- CN202313781U CN202313781U CN2011204933902U CN201120493390U CN202313781U CN 202313781 U CN202313781 U CN 202313781U CN 2011204933902 U CN2011204933902 U CN 2011204933902U CN 201120493390 U CN201120493390 U CN 201120493390U CN 202313781 U CN202313781 U CN 202313781U
- Authority
- CN
- China
- Prior art keywords
- jaw
- plier handle
- hinged
- vice body
- tail end
- 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 tooth forceps, and belongs to the technical field of medical equipment. According to the tooth forceps, a forcep body is provided with an upper forcep handle, a regular jaw which is bent downwards and a movable jaw; the front end of a lower forcep handle is hinged with the lower side of the forcep body; a thrust rod is hinged with the inner side of the tail end of the lower forcep handle; a movable rod is hinged with the other end of the thrust rod; and the movable rod is pressed against the tail end of the movable jaw. The tooth forceps are high in clamping strength, easy and convenient to operate, light in weight and convenient to use, and are an ideal tooth extraction appliance.
Description
Technical field
The utility model discloses a kind of dental forceps, belong to technical field of medical instruments.
Background technology
Extraction is a most basic operation of dental treatment; Dental forceps is the most frequently used medical apparatus and instruments that arrives of extraction, and at present employed old-fashioned dental forceps is heavy, and doctor's operation not side makes; And mostly present employed dental forceps is the movable clamping device of handle; Must be used with clavis during use,, cause the fracture of patient's tooth easily if strength is uneven.And existing dental forceps does not have cushion pad, other tooth of damaging easily in the exodontia process.
The utility model content
For overcoming the deficiency of prior art, it is a kind of reasonable in design, easy to use that this utility model provides, and can reduce the dental forceps of less patient suffering.
For realizing above-mentioned technical purpose; This utility model is to adopt following technical scheme to realize: a kind of dental forceps, comprise a vice body, and the vice body rear end is provided with upper plier handle; Front end is provided with the regular jaw of downward bending; It is characterized in that: the regular jaw outside is provided with cushion pad, also is provided with a moving jaw that can move forward and backward, that cooperate with regular jaw on the vice body, and the moving jaw tail end is provided with back-moving spring; Hinged and the vice body downside of lower plier handle, the lower plier handle tail end acts on the moving jaw tail end through hinged distance rod, motion bar; Lower plier handle, upper plier handle adopt engraved structure.
The beneficial effect of this utility model is: two pincers handles near the time, distance rod promotes moving jaw through motion bar and moves forward, and realizes the clamping operation; Its clamping great efforts, easy and simple to handle, in light weight, easy to use, be a kind of ideal instruments for tooth extraction.
Description of drawings
Accompanying drawing is this utility model structural representation.
Among the figure, 1, upper plier handle, 2, vice body, 3, regular jaw, 4, moving jaw, 5, rotating shaft, 6, lower plier handle, 7, rivet, 8, turn buckle, 9, distance rod, 10, preceding correcting hole, 11, motion bar, 12, back-moving spring, 13, correcting hole, back, 14, cushion pad.
The specific embodiment
Shown in accompanying drawing; Vice body 2 rear ends are provided with upper plier handle 1, and front end is provided with the regular jaw 3 of downward bending, and regular jaw 3 outsides are provided with cushion pad 14; Also be provided with a moving jaw 4 that can move forward and backward, that cooperate with regular jaw 3 on the vice body 2; Moving jaw 4 limits through the back correcting hole on the vice body 2 13, is provided with back-moving spring 12 between moving jaw 4 tail ends and the vice body 2, so that guarantee moving jaw and regular jaw maintenance spacing under the naturalness; Lower plier handle 6 front ends and vice body 2 are hinged through rotating shaft 5; Lower plier handle 6 tail end inboards through rivet 7, turn buckle 8 hinges by distance rod 9 is arranged, the hinged motion bar 11 of distance rod 9 other ends, motion bar 11 is through 10 qualifications of preceding correcting hole, the other end and moving jaw 4 tail ends are replaced; Lower plier handle 6, upper plier handle 1 adopt engraved structure.
Claims (1)
1. a dental forceps comprises a vice body, and the vice body rear end is provided with upper plier handle; Front end is provided with the regular jaw of downward bending; It is characterized in that: the regular jaw outside is provided with cushion pad, also is provided with a moving jaw that can move forward and backward, that cooperate with regular jaw on the vice body, and the moving jaw tail end is provided with back-moving spring; Hinged and the vice body downside of lower plier handle, the lower plier handle tail end acts on the moving jaw tail end through hinged distance rod, motion bar; Lower plier handle, upper plier handle adopt engraved structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204933902U CN202313781U (en) | 2011-11-22 | 2011-11-22 | Tooth forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204933902U CN202313781U (en) | 2011-11-22 | 2011-11-22 | Tooth forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313781U true CN202313781U (en) | 2012-07-11 |
Family
ID=46425790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204933902U Expired - Fee Related CN202313781U (en) | 2011-11-22 | 2011-11-22 | Tooth forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022150579A1 (en) * | 2021-01-11 | 2022-07-14 | Frazee Dennis | Locking dental forceps for tooth extraction |
-
2011
- 2011-11-22 CN CN2011204933902U patent/CN202313781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022150579A1 (en) * | 2021-01-11 | 2022-07-14 | Frazee Dennis | Locking dental forceps for tooth extraction |
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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: 20120711 Termination date: 20121122 |