CN101966105A - Correction method and device thereof for dental color comparator - Google Patents
Correction method and device thereof for dental color comparator Download PDFInfo
- Publication number
- CN101966105A CN101966105A CN 201010523652 CN201010523652A CN101966105A CN 101966105 A CN101966105 A CN 101966105A CN 201010523652 CN201010523652 CN 201010523652 CN 201010523652 A CN201010523652 A CN 201010523652A CN 101966105 A CN101966105 A CN 101966105A
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- Prior art keywords
- gage outfit
- color block
- standard color
- dentistry
- face
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Abstract
The invention discloses a correction method and a device thereof for a dental color comparator. The correction method is characterized in that: a standard color block is sucked onto the end face of a measuring head for correction. The correction device comprises the measuring head, wherein the end face of the measuring head sucks the standard color block in a magnetic sucking way. In the method and the device, a user can fast perform color comparison and correct prostheses without wiring, so the method and the device are convenient to use and have high promotion value.
Description
Technical field
The present invention relates to the dental equipment technical field, bearing calibration of a kind of specifically dentistry colour comparatour and device thereof.
Background technology
Color accurately and the dummy that meets people's esthetic requirement be the target that each dentist is pursued, the tooth colorimetric also is the link of tool challenge in the repairing and treating.Because the vision colorimetric in the actual obvious influence of carrying out being subjected in the process environment and subjective factors, only uses traditional color board can not satisfy the demands.In order to address this problem, the digitized colorimetric system arises at the historic moment, but also has certain shortcoming and limitation.Digitized dentistry colour comparatour is before carrying out colorimetric, all need through this step of calibration, promptly utilize the gage outfit of colour comparatour end to read color data on the Standard colour board, this crosses range request gage outfit end face and is close to Standard colour board, careless slightlyly all can cause external light source to enter the sensor probe detection range and cause the deviation that color is transmitted, even cause repairing result's deviation or mistake, use quite inconvenience.
Summary of the invention
Purpose of the present invention is exactly provide for the deficiency that solves prior art a kind of not only simple in structure, easy to use, measures accurately, and can obtain the result's of colorimetric dentistry colour comparatour bearing calibration in the short period of time.
Another object of the present invention provide a kind of not only simple in structure, easy to use, measure accurately, and can obtain the result's of colorimetric the correcting unit of dentistry colour comparatour in the short period of time.
The present invention adopts following technical solution to realize above-mentioned purpose: a kind of bearing calibration of dentistry colour comparatour is characterized in that it is standard color block to be adsorbed on the gage outfit end face calibrate.
A kind of dentistry colour comparatour comprises gage outfit, it is characterized in that, described gage outfit end face picks standard color block by the magnetic mode.
As further specifying of such scheme, described standard color block is consistent with the contact area size of gage outfit end face.
Described standard color block is a magnetosheath that matches with gage outfit, and the magnetosheath inwall contacts with gage outfit is surperficial, and the magnetosheath bottom surface is the plane that is coated with reference colour.
The beneficial effect that the present invention adopts above-mentioned technical solution to reach is:
The present invention adopts the mode of magnetic that standard color block is pull-in on the gage outfit, make gage outfit when reading color, can not cause external light source to enter because of operator's shake or other factors, the accuracy that impression is measured, though structure is simple, but effectively solve the problem that perplexs numerous dentists for a long time, obtained beyond thought effect.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the enlarged drawing of A among Fig. 1.
Description of reference numerals: 1, gage outfit 2, standard color block 3, colour comparatour housing
The specific embodiment
As depicted in figs. 1 and 2, a kind of dentistry colour comparatour of the present invention correcting unit comprises the gage outfit 1 that is arranged on colour comparatour housing 3 ends, and gage outfit 1 end face picks standard color block 2 by the magnetic mode.Wherein, standard color block 2 is consistent with the contact area size of gage outfit 1 end face.In the present embodiment, standard color block 2 is a magnetosheath that matches with gage outfit 1, and the magnetosheath inwall contacts with gage outfit is surperficial, and the magnetosheath bottom surface is the plane that is coated with reference colour.
In the use, starting device is adsorbed in standard color block on the gage outfit end face and calibrates; Take out standard color block then, gage outfit is positioned on the facing to be measured, press the switching button of equipment; Read the colorimetric result.
Above-described only is preferred implementation of the present invention, should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (4)
1. the bearing calibration of a dentistry colour comparatour is characterized in that, it is standard color block to be adsorbed on the gage outfit end face calibrate.
2. the correcting unit that the bearing calibration with the described dentistry colour comparatour of claim 1 matches comprises gage outfit, it is characterized in that described gage outfit end face picks standard color block by the magnetic mode.
3. the correcting unit of dentistry colour comparatour according to claim 2 is characterized in that, described standard color block is consistent with the contact area size of gage outfit end face.
4. the correcting unit of dentistry colour comparatour according to claim 2 is characterized in that, described standard color block is a magnetosheath that matches with gage outfit, and the magnetosheath inwall contacts with gage outfit is surperficial, and the magnetosheath bottom surface is the plane that is coated with reference colour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010523652 CN101966105A (en) | 2010-10-27 | 2010-10-27 | Correction method and device thereof for dental color comparator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010523652 CN101966105A (en) | 2010-10-27 | 2010-10-27 | Correction method and device thereof for dental color comparator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101966105A true CN101966105A (en) | 2011-02-09 |
Family
ID=43545375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010523652 Pending CN101966105A (en) | 2010-10-27 | 2010-10-27 | Correction method and device thereof for dental color comparator |
Country Status (1)
| Country | Link |
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| CN (1) | CN101966105A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5967775A (en) * | 1997-07-02 | 1999-10-19 | Dental Devices, Llc | Dental color comparator device |
| CN1376447A (en) * | 2001-03-22 | 2002-10-30 | 爱知制钢株式会社 | Magnetic positioner for denture |
| US20050043837A1 (en) * | 1999-11-30 | 2005-02-24 | Rudger Rubbert | Interactive orthodontic care system based on intra-oral scanning of teeth |
| JP2009053160A (en) * | 2007-08-29 | 2009-03-12 | Olympus Corp | Dental colorimetric device |
| WO2010034107A1 (en) * | 2008-09-24 | 2010-04-01 | Dentsply International Inc. | Imaging device for dental instruments and methods for intra-oral viewing |
| CN201870761U (en) * | 2010-10-27 | 2011-06-22 | 刘昆 | Correcting device for dental color comparator |
-
2010
- 2010-10-27 CN CN 201010523652 patent/CN101966105A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5967775A (en) * | 1997-07-02 | 1999-10-19 | Dental Devices, Llc | Dental color comparator device |
| US20050043837A1 (en) * | 1999-11-30 | 2005-02-24 | Rudger Rubbert | Interactive orthodontic care system based on intra-oral scanning of teeth |
| CN1376447A (en) * | 2001-03-22 | 2002-10-30 | 爱知制钢株式会社 | Magnetic positioner for denture |
| JP2009053160A (en) * | 2007-08-29 | 2009-03-12 | Olympus Corp | Dental colorimetric device |
| WO2010034107A1 (en) * | 2008-09-24 | 2010-04-01 | Dentsply International Inc. | Imaging device for dental instruments and methods for intra-oral viewing |
| CN201870761U (en) * | 2010-10-27 | 2011-06-22 | 刘昆 | Correcting device for dental color comparator |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110209 |