CN105476726A - Special clamping tool for pretreatment of veneer - Google Patents
Special clamping tool for pretreatment of veneer Download PDFInfo
- Publication number
- CN105476726A CN105476726A CN201610039690.0A CN201610039690A CN105476726A CN 105476726 A CN105476726 A CN 105476726A CN 201610039690 A CN201610039690 A CN 201610039690A CN 105476726 A CN105476726 A CN 105476726A
- Authority
- CN
- China
- Prior art keywords
- shaped housing
- bar shaped
- veneer
- clamping
- solid colloid
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
Abstract
The invention provides a special clamping tool for pretreatment of a veneer. The special clamping tool comprises a strip-shaped housing, a first clamping part which is arranged in the strip-shaped housing and can slide, and a second clamping part which is fixed outside the strip-shaped housing and can form a clamping state together with the first clamping part. The special clamping tool can be used for stably fixing a veneer, and brings convenience for a nurse to handle the tissue surface of the veneer to the maximum extent. For example, during acid etching, flushing and blow-drying, the veneer can be prevented from falling breakage and pollution. When a plurality of veneers need to be treated, many special clamping tools can be used together for treatment, and marks can be well attached, so that the clinical operation time can be effectively shortened, and tooth position disorder is prevented.
Description
Technical field
The invention belongs to a kind of dental prosthetic medical tool, specifically a kind of veneer pretreatment Special clamping instrument.
Background technology
Along with improving constantly of people's living standard, cosmetic dentistry obtains and develops rapidly, and the requirement of people to U.S. is also more and more higher, and the pure white neat tooth of a bite is also pursuing a goal of increasing people.Tooth veneer restorations is little for tooth amount with it, attractive in appearance wear-resisting, has no side effect and deeply welcomes by patient.But tooth veneer very thin frangible (about 0.2mm), complicated process steps, quantity many (1 ~ 16), clamping difficulty, cause medical personnel's operating difficulties in the process that tooth veneer is bonding, usually process veneer in operation or deal with improperly and cause bonding failure or conflict between doctors and patients, therefore, a kind of veneer pretreatment Special clamping instrument is badly in need of to facilitate the operation of medical personnel and fully to process the tissue surface of veneering tooth.
Summary of the invention
The present invention provides a kind of medical personnel of convenience to operate, to veneer not damaged, the veneer pretreatment Special clamping instrument that fully can process veneering tooth tissue surface for solving the problem.
A kind of veneer pretreatment Special clamping instrument, comprises bar shaped housing, is located at slidably first clamping part of bar shaped enclosure interior, and is fixed on bar shaped hull outside and can forms the second clamping part of clamp position with the first clamping part.
As preferably, described bar shaped housing is made up of diapire and the sidewall vertical with diapire, and sidewall is provided with marking shape window, by convenient first clamping part that manually slides of marking shape window; Described first clamping part is formed primarily of spring, the first solid colloid, and the first solid colloid is fixed on the diapire of bar shaped housing by spring, and the first solid colloid is strip and fits with the medial surface of the sidewall of bar shaped housing; Described second clamping part is formed primarily of hook part, connecting portion and the second solid colloid, hook part, connecting portion are one-body molded, the sidewall of connecting portion and bar shaped housing is positioned at same plane or curved surface and one-body molded, and the second solid colloid is fixed on the medial wall of hook part.
As preferably, the cross section of described bar shaped housing is circular or semicircle or regular polygon.
As preferably, the side being positioned at the marking shape window of bar shaped housing of described first solid colloid, is provided with the handle of convenient first solid colloid that manually slides.
As preferably, the periphery of described bar shaped housing is banded with fixation adhesive tape, in order to guarantee that the first solid colloid makes stretching motion in bar shaped housing.
A kind of tooth veneer Special clamping device, comprise at least two veneer pretreatment Special clamping instruments and the rest stand for placing described veneer pretreatment Special clamping instrument, described rest stand is provided with the bar shaped hole slot that can hold veneer pretreatment Special clamping instrument and insert, these hole slots are arranged side by side, and hole slot number is identical with veneer pretreatment Special clamping instrument number.
As preferably, veneer pretreatment Special clamping instrument number is eight, and hole slot number is eight.
Advantage of the present invention:
1. the present invention stably can fix veneer, farthest facilitates nurse to process veneer tissue surface, as acid etching, rinse and dry up time, prevent veneer to drop breakage and pollution;
2., when multiple veneer need be processed, multiple this kind of clamping devices manipulation together can be used, and post labelling, can effectively save the clinical manipulation time, and prevent the confusion of tooth position.
Accompanying drawing explanation
Fig. 1 is that clamping device open mode of the present invention faces structural representation;
Fig. 2 is clamping device open mode plan structure schematic diagram of the present invention;
Fig. 3 is that clamping device clamp position of the present invention faces structural representation;
Fig. 4 is clamping device clamp position plan structure schematic diagram of the present invention;
Fig. 5 is the structural representation of the rest stand of clamping device of the present invention.
In figure: bar shaped housing 1; Diapire 11; Sidewall 12; Marking shape window 13; First clamping part 2; Spring 21; First solid colloid 22; Second clamping part 3; Hook part 31; Connecting portion 32; Second solid colloid 33; Handle 4; Fixation adhesive tape 5.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
See Fig. 1 to Fig. 4, a kind of veneer pretreatment Special clamping instrument, comprise bar shaped housing 1, be located at slidably first clamping part 2 of bar shaped housing 1 inside, and it is outside and can form the second clamping part 3 of clamp position with the first clamping part 2 to be fixed on bar shaped housing 1.
As preferably, described bar shaped housing 1 is made up of diapire 11 and the sidewall 12 vertical with diapire 11, and sidewall 12 is provided with marking shape window 13, by convenient first clamping part 2 that manually slides of marking shape window 13; Described first clamping part 2 is formed primarily of spring 21, first solid colloid 22, and diapire 11, first solid colloid 22 that the first solid colloid 22 is fixed on bar shaped housing 1 by spring 21 is strip and fits with the medial surface of the sidewall 12 of bar shaped housing 1; Described second clamping part 3 is formed primarily of hook part 31, connecting portion 32 and the second solid colloid 33, hook part 31, connecting portion 32 are one-body molded, connecting portion 32 and the sidewall 12 of bar shaped housing 1 are positioned at same plane or curved surface and one-body molded, and the second solid colloid 33 is fixed on the medial wall of hook part 31.
As preferably, the cross section of described bar shaped housing 1 is circular or semicircle or regular polygon.
As preferably, the side of the marking shape window 13 being positioned at bar shaped housing 1 of described first solid colloid 22, is provided with the handle 4 of convenient first solid colloid 22 that manually slides.
As preferably, the periphery of described bar shaped housing 1 is banded with fixation adhesive tape 5, in order to guarantee that the first solid colloid 22 makes stretching motion in bar shaped housing 1.
See Fig. 5, a kind of veneer pretreatment Special clamping device, comprise at least two veneer pretreatment Special clamping instruments and the rest stand for placing described veneer pretreatment Special clamping instrument, described rest stand is provided with the bar shaped hole slot that can hold veneer pretreatment Special clamping instrument and insert, these hole slots are arranged side by side, and hole slot number is identical with veneer pretreatment Special clamping instrument number.
As preferably, veneer pretreatment Special clamping instrument number is eight, and hole slot number is eight.
No matter clamping device of the present invention is in open mode or clamp position, spring 21 is always compressive state.
Claims (5)
1. a veneer pretreatment Special clamping instrument, it is characterized in that: comprise bar shaped housing (1), be located at slidably the first clamping part (2) that bar shaped housing (1) is inner, and it is outside and can form second clamping part (3) of clamp position with the first clamping part (2) to be fixed on bar shaped housing (1).
2. veneer pretreatment Special clamping instrument according to claim 1, it is characterized in that: described bar shaped housing (1) is made up of diapire (11) and the sidewall (12) vertical with diapire (11), sidewall (12) is provided with marking shape window (13), by convenient the first clamping part (2) that manually slides of marking shape window (13); Described first clamping part (2) is formed primarily of spring (21), the first solid colloid (22), first solid colloid (22) is fixed on the diapire (11) of bar shaped housing (1) by spring (21), and the first solid colloid (22) is for strip and fit with the medial surface of the sidewall (12) of bar shaped housing (1); Described second clamping part (3) is formed primarily of hook part (31), connecting portion (32) and the second solid colloid (33), hook part (31), connecting portion (32) are one-body molded, the sidewall (12) of connecting portion (32) and bar shaped housing (1) is positioned at same plane or curved surface and one-body molded, and the second solid colloid (33) is fixed on the medial wall of hook part (31).
3. veneer pretreatment Special clamping instrument according to claim 2, is characterized in that: the cross section of described bar shaped housing (1) is circular or semicircle or regular polygon.
4. veneer pretreatment Special clamping instrument according to claim 2, it is characterized in that: the side of the marking shape window (13) being positioned at bar shaped housing (1) of described first solid colloid (22), be provided with the handle (4) of convenient the first solid colloid (22) that manually slides.
5. veneer pretreatment Special clamping instrument according to claim 2, it is characterized in that: the periphery of described bar shaped housing (1) is banded with fixation adhesive tape (5), in order to guarantee that the first solid colloid (22) makes stretching motion in bar shaped housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039690.0A CN105476726B (en) | 2016-01-21 | 2016-01-21 | Veneer pre-processes Special clamping instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610039690.0A CN105476726B (en) | 2016-01-21 | 2016-01-21 | Veneer pre-processes Special clamping instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105476726A true CN105476726A (en) | 2016-04-13 |
| CN105476726B CN105476726B (en) | 2017-06-27 |
Family
ID=55664252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610039690.0A Expired - Fee Related CN105476726B (en) | 2016-01-21 | 2016-01-21 | Veneer pre-processes Special clamping instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105476726B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2092973U (en) * | 1990-08-16 | 1992-01-15 | 湖北省沙市市第四人民医院 | Nest hole forming device |
| US5851114A (en) * | 1992-02-12 | 1998-12-22 | Lee; Robert L. | Technique for positioning dental crowns and inlays |
| CN2915379Y (en) * | 2006-05-22 | 2007-06-27 | 孙浩 | Multifunctional taper flat mouth tongs |
| CN201371425Y (en) * | 2009-03-27 | 2009-12-30 | 青岛港（集团）有限公司 | Multifunctional self-centering bench clamp |
| US20110158742A1 (en) * | 2008-08-29 | 2011-06-30 | John Richard Lawson | Connection assembly |
| CN202699313U (en) * | 2012-06-28 | 2013-01-30 | 杨宝泉 | Novel dentagra |
-
2016
- 2016-01-21 CN CN201610039690.0A patent/CN105476726B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2092973U (en) * | 1990-08-16 | 1992-01-15 | 湖北省沙市市第四人民医院 | Nest hole forming device |
| US5851114A (en) * | 1992-02-12 | 1998-12-22 | Lee; Robert L. | Technique for positioning dental crowns and inlays |
| CN2915379Y (en) * | 2006-05-22 | 2007-06-27 | 孙浩 | Multifunctional taper flat mouth tongs |
| US20110158742A1 (en) * | 2008-08-29 | 2011-06-30 | John Richard Lawson | Connection assembly |
| CN201371425Y (en) * | 2009-03-27 | 2009-12-30 | 青岛港（集团）有限公司 | Multifunctional self-centering bench clamp |
| CN202699313U (en) * | 2012-06-28 | 2013-01-30 | 杨宝泉 | Novel dentagra |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105476726B (en) | 2017-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20220121 |