CN203208143U - Clamping member used for treating dental implant surface - Google Patents
Clamping member used for treating dental implant surface Download PDFInfo
- Publication number
- CN203208143U CN203208143U CN 201320096370 CN201320096370U CN203208143U CN 203208143 U CN203208143 U CN 203208143U CN 201320096370 CN201320096370 CN 201320096370 CN 201320096370 U CN201320096370 U CN 201320096370U CN 203208143 U CN203208143 U CN 203208143U
- Authority
- CN
- China
- Prior art keywords
- dental implant
- holder
- wedge
- clamping element
- conical screw
- 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 - Lifetime
Links
- 239000004053 dental implant Substances 0.000 title claims abstract description 35
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 239000007943 implant Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 7
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 3
- 229950000845 politef Drugs 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004381 surface treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004513 dentition Anatomy 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000036346 tooth eruption Effects 0.000 description 1
Images
Landscapes
- Dental Prosthetics (AREA)
Abstract
The utility model discloses a clamping member used for treating a dental implant surface. The clamping element comprises a cylindrical sleeve main body, a conical screw rod, a rotary cover and a wedge-shaped clamping element, wherein the rotary cover is located above the sleeve main body, the conical screw rod is placed in the sleeve main body and is combined with the rotary cover through insection, and the wedge-shaped clamping element is matched with the conical screw rod through threads. The conical screw rod is used for converting the rotation movement of the rotary cover into the expansion or shrinkage change of the wedge-shaped clamping element so as to realize the extrusion contact between the wedge-shaped clamping element and the inner wall of a threaded hole of a dental implant to be treated to clamp the dental implant; the same clamping member can be matched with dental implants with a plurality of threaded hole dimension model numbers. Furthermore, an elastic washer is in firm contact with the top part of the threaded hole of the dental implant so as to completely isolate the inner surface of the threaded hole of the dental implant from corrosive liquid or electrolyte.
Description
Technical field
This utility model relates to the metal material surface processing technique field, relates in particular to the holder that a kind of dental implant surface is handled.
Background technology
Tooth implant is widely used in dentition defect or the damaged operation.It is requisite processing technique in the tooth implant processing that the Titanium dental implant surface is handled.In the dental implant surface processing procedure, tooth implant outer surface with threaded hole needs surface treatment, and the screwed hole inwall does not then need surface treatment.Can clamp the less tooth implant of volume and can protect the screwed hole inwall again for reaching, the metal screw holder that processing more commonly and tooth implant screwed hole match.Need process the holder of different size for the tooth implant of different model, extremely time-consuming, take material like this, also be difficult to guarantee the treatment effect of each tooth implant simultaneously, have a strong impact on the quality that dental implant surface is handled.
Therefore, prior art has yet to be improved and developed.
The utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of holder for the dental implant surface processing, is intended to solve the problem of existing holder and tooth implant size coupling.
The technical solution of the utility model is as follows:
A kind of holder for the dental implant surface processing comprises sleeve body, conical screw, swivelling cover and wedge-like clamping element; Described swivelling cover is positioned at the sleeve body top, and described conical screw places sleeve body and is combined with described swivelling cover groove, and described wedge-like clamping element and described conical screw screw thread coincide.
Preferably, described sleeve body upper and lower end is opening respectively, and the centre is provided with the gripper shoe of wedge shape perforate; Described sleeve body is the cylindrical sleeve main body.
Preferably, described conical screw one end is provided with screw thread, and the conical screw middle part is provided with tooth engaged along outer surface; Described conical screw is combined with described swivelling cover groove by tooth engaged, and described conical screw coincide by screw thread and described wedge-like clamping element screw thread.
Preferably, described swivelling cover middle part has perforation, and described perforation is provided with the groove that matches with described conical screw outer surface tooth engaged.
Preferably, the contacted side of described wedge-like clamping element and described conical screw is provided with the screw thread that the screw thread with described conical screw matches; Described wedge-like clamping element has 2-4, around the conical screw symmetry arrangement.
Preferably, described wedge-like clamping element also comprises " worker " type extrusion, and described " worker " type extrusion is positioned at the bottom of described wedge-like clamping element, is used for the clamping tooth implant.
Preferably, the described holder of handling for dental implant surface also comprises elastic washer, and described elastic washer is positioned at the below of sleeve body.
Preferably, the described holder of handling for dental implant surface also comprises for the standing screw that elastic washer is fixed on the sleeve body lower end.
Preferably, described sleeve body material is politef; The elastic washer material is the corrosion resisting elastic material.
Preferably, each part detachable of the described holder of handling for dental implant surface arranges.
This utility model changes by " expansion " or " contraction " formula that conical screw makes rotatablely moving of swivelling cover be converted into the wedge-like clamping element, thereby can realize that the wedge-like clamping element contacts with pending tooth implant screw inwall extruding, can clamp tooth implant.Same holder can cooperate the tooth implant of multiple screw hole dimensions model.And holder of the present utility model is handsome in appearance, clamping, dismounting are convenient.In addition, elastic washer closely contacts with tooth implant screw top, thereby tooth implant screw inner surface and corrosive liquid or electrolyte are isolated fully.Avoid the corrosion of clamping element, improve service life.
Description of drawings
Fig. 1 is used for the sketch map of the holder clamping tooth implant of dental implant surface processing for this utility model.
Fig. 2 is the structural representation of swivelling cover.
Fig. 3 is the structural representation of this utility model for the wedge-like clamping element of the holder of dental implant surface processing.
The specific embodiment
This utility model provides a kind of holder of handling for dental implant surface, and is clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, below this utility model further described.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
As shown in Figure 1, described holder comprises sleeve body 1, swivelling cover 2, conical screw 3 and wedge-like clamping element 4; Described swivelling cover 2 is positioned at sleeve body 1 top, and described conical screw 3 places sleeve body 1 and is combined with described swivelling cover 2 grooves, and described wedge-like clamping element 4 coincide with described conical screw 3 screw threads.
Described sleeve body 1 upper and lower end is opening respectively, and the centre is provided with the gripper shoe 11 of wedge shape perforate; Described wedge-like clamping element 4 is inserted in the wedge shape perforate of the gripper shoe 11 in the described sleeve 1.Described gripper shoe 11 is used for supporting described wedge-like clamping element 4 and described conical screw 3.Described wedge shape bore size and described wedge-like clamping element 4 and described conical screw 3 correspondence positions coupling so both can support wedge-like clamping element 4 and conical screw 3, also can so that wedge-like clamping element 4 along obliquely or under move.Preferably, described sleeve body 1 is the cylindrical sleeve main body.
Described conical screw 3 one ends are provided with screw thread, and conical screw 3 middle parts are provided with tooth engaged along outer surface; Described conical screw 3 is combined with described swivelling cover 2 grooves by tooth engaged, and described conical screw 3 coincide by screw thread and described wedge-like clamping element 4 screw threads.
As shown in Figure 2, described swivelling cover 2 middle parts have perforation 21, and described perforation 21 is provided with the groove that matches with described conical screw 3 outer surface tooth engaged; Described perforation 21 is used for transmission conical screw 3.The perforation groove is vertical direction in the middle of the described swivelling cover 2.
As shown in Figure 3, described wedge-like clamping element 4 and described conical screw 3 contacted sides are provided with described conical screw 3 rotatablely moved and are converted into the screw thread that wedge-like clamping element 4 " expansion " or " contraction " formula are moved.Described wedge-like clamping element 4 bottoms are provided with " worker " type extrusion 41, and described " worker " type extrusion 41 is metal material with described wedge-like clamping element 4, can be used for tooth implant electrochemistry oxygen metallization processes like this.Preferably, described wedge-like clamping element 4 has 2-4, around conical screw 3 symmetry arrangement.
Preferably, the described holder of handling for dental implant surface also comprises elastic washer 5, and described elastic washer 5 is positioned at the below of sleeve body 1.More preferably, the described holder of handling for dental implant surface also comprises for the standing screw 6 that elastic washer 5 is fixed on sleeve body 1 lower end, therefore, tooth implant screw top can with elastic washer 5 Elastic Contact, can improve the seal of tooth implant screw.Described sleeve body 1 material is politef; Elastic washer 5 materials are the corrosion resisting elastic material, as rubber etc.
Dental implant surface handle clip gripping member provided by the utility model, preferred detachable setting of each parts is easy to change the damage parts like this.
When need carry out clamping to tooth plantation part, the tooth implant screw is inserted in " worker " type extrusion 41 of wedge element 4 bottoms, and suitably firmly up withstands elastic washer 5.Rotation swivelling cover 2, vertical groove drive conical screw 3 by swivelling cover 2 is rotated, simultaneously, because conical screw 3 and swivelling cover 2 are relatively-stationary in the axial direction, therefore the screw thread that rotates on the conical screw 3 drives wedge-like clamping element 4 motion obliquely upward, " worker " type extrusion 41 outside " expansion " of wedge-like clamping element 4 bottoms so just can clamp the inboard of tooth implant screw.Otherwise " worker " type extrusion 41 inside " contraction " of wedge-like clamping element 4 bottoms then can unload tooth implant.Therefore, same holder can cooperate the tooth implant of multiple screw hole dimensions model, guarantees the surface treatment effect of each tooth implant.
Holder for the dental implant surface processing provided by the utility model, it is a kind of holder that can cooperate the tooth implant of multiple screw hole dimensions model, it mainly improves and is, " expansion " or " contraction " formula that makes rotatablely moving of swivelling cover be converted into the wedge-like clamping element by conical screw changes, thereby can realize that the wedge-like clamping element contacts with pending tooth implant screw inwall extruding, can clamp tooth implant; Same holder can cooperate the tooth implant of multiple screw hole dimensions model.Elastic washer closely contacts with tooth implant screw top, thereby tooth implant screw inner surface and corrosive liquid or electrolyte are isolated fully, avoids the corrosion of clamping element, improves service life.Whole holder is handsome in appearance, clamping, dismounting are convenient.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection domain of this utility model claims.
Claims (10)
1. one kind is used for the holder that dental implant surface is handled, and it is characterized in that, comprises sleeve body, conical screw, swivelling cover and wedge-like clamping element; Described swivelling cover is positioned at the sleeve body top, and described conical screw places sleeve body and is combined with described swivelling cover groove, and described wedge-like clamping element and described conical screw screw thread coincide.
2. the holder for the dental implant surface processing according to claim 1 is characterized in that, described sleeve body upper and lower end is opening respectively, and the centre is provided with the gripper shoe of wedge perforate; Described sleeve body is the cylindrical sleeve main body.
3. the holder for the dental implant surface processing according to claim 1 is characterized in that described conical screw one end is provided with screw thread, and the conical screw middle part is provided with tooth engaged along outer surface; Described conical screw is combined with described swivelling cover groove by tooth engaged, and described conical screw coincide by screw thread and described wedge-like clamping element screw thread.
4. the holder for the dental implant surface processing according to claim 1 is characterized in that, described swivelling cover middle part has perforation, and described perforation is provided with the groove that matches with described conical screw outer surface tooth engaged.
5. the holder of handling for dental implant surface according to claim 1 is characterized in that, the contacted side of described wedge-like clamping element and described conical screw is provided with the screw thread that the screw thread with described conical screw matches; Described wedge-like clamping element has 2-4, around the conical screw symmetry arrangement.
6. the holder of handling for dental implant surface according to claim 5, it is characterized in that, described wedge-like clamping element also comprises " worker " type extrusion, and described " worker " type extrusion is positioned at the bottom of described wedge-like clamping element, is used for the clamping tooth implant.
7. the holder for the dental implant surface processing according to claim 1 is characterized in that also comprise elastic washer, described elastic washer is positioned at the below of sleeve body.
8. the holder for the dental implant surface processing according to claim 7 is characterized in that, also comprises for the standing screw that elastic washer is fixed on the sleeve body lower end.
9. the holder for the dental implant surface processing according to claim 1 is characterized in that described sleeve body material is politef; The elastic washer material is the corrosion resisting elastic material.
10. the holder of handling for dental implant surface according to claim 8 is characterized in that, each part detachable of the described holder of handling for dental implant surface arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096370 CN203208143U (en) | 2013-03-01 | 2013-03-01 | Clamping member used for treating dental implant surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320096370 CN203208143U (en) | 2013-03-01 | 2013-03-01 | Clamping member used for treating dental implant surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203208143U true CN203208143U (en) | 2013-09-25 |
Family
ID=49197724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320096370 Expired - Lifetime CN203208143U (en) | 2013-03-01 | 2013-03-01 | Clamping member used for treating dental implant surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203208143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152624A (en) * | 2016-06-02 | 2019-01-04 | 凯姆洛格生物科技股份有限公司 | Retainer, the sub-assembly of packaging and retainer, operation device adapter and the operation device retainer with supporting structure |
| CN109592187A (en) * | 2018-12-12 | 2019-04-09 | 广州市健齿生物科技有限公司 | A kind of dental implant package component |
-
2013
- 2013-03-01 CN CN 201320096370 patent/CN203208143U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152624A (en) * | 2016-06-02 | 2019-01-04 | 凯姆洛格生物科技股份有限公司 | Retainer, the sub-assembly of packaging and retainer, operation device adapter and the operation device retainer with supporting structure |
| CN109592187A (en) * | 2018-12-12 | 2019-04-09 | 广州市健齿生物科技有限公司 | A kind of dental implant package component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN XIANSHUAI Free format text: FORMER OWNER: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Effective date: 20150112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150112 Address after: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee after: Chen Xianshuai Address before: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee before: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINES Free format text: FORMER OWNER: CHEN XIANSHUAI Effective date: 20150130 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150130 Address after: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee after: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Address before: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee before: Chen Xianshuai |
|
| ASS | Succession or assignment of patent right |
Owner name: CHEN XIANSHUAI Free format text: FORMER OWNER: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Effective date: 20150407 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150407 Address after: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee after: Chen Xianshuai Address before: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee before: GUANGZHOU INSTITUTE OF ADVANCED TECHNOLOGY, CHINESE ACADEMY OF SCIENCES |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160119 Address after: 511458, Guangzhou, Guangdong province Nansha District Haibin Road, No. 1121, C building, first floor Patentee after: GUANGZHOU JIANCHI BIOTECHNOLOGY Co.,Ltd. Address before: 511458 Nansha District Haibin Road, Guangdong, China, No. 1121, No. Patentee before: Chen Xianshuai |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 511457 room 101-103, No. 37, Jinlong Road, Nansha street, Nansha District, Guangzhou City, Guangdong Province (can not be used as a workshop) Patentee after: Guangdong Jianchi Biotechnology Co.,Ltd. Address before: 511458 1st floor, building C, 1121 Haibin Road, Nansha District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU JIANCHI BIOTECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130925 |