DE60326881D1 - Digitalisierungssystem mit einem laser für zahntechnische anwendungen - Google Patents
Digitalisierungssystem mit einem laser für zahntechnische anwendungenInfo
- Publication number
- DE60326881D1 DE60326881D1 DE60326881T DE60326881T DE60326881D1 DE 60326881 D1 DE60326881 D1 DE 60326881D1 DE 60326881 T DE60326881 T DE 60326881T DE 60326881 T DE60326881 T DE 60326881T DE 60326881 D1 DE60326881 D1 DE 60326881D1
- Authority
- DE
- Germany
- Prior art keywords
- laser
- dental applications
- digitization system
- digitization
- image
- 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
- 230000000007 visual effect Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
- G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
- G01B11/2518—Projection by scanning of the object
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C9/00—Impression cups, i.e. impression trays; Impression methods
- A61C9/004—Means or methods for taking digitized impressions
- A61C9/0046—Data acquisition means or methods
- A61C9/0053—Optical means or methods, e.g. scanning the teeth by a laser or light beam
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43737302P | 2002-12-31 | 2002-12-31 | |
| PCT/US2003/041701 WO2004061389A1 (en) | 2002-12-31 | 2003-12-30 | Laser digitizer system for dental applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60326881D1 true DE60326881D1 (de) | 2009-05-07 |
Family
ID=32713175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60326881T Expired - Lifetime DE60326881D1 (de) | 2002-12-31 | 2003-12-30 | Digitalisierungssystem mit einem laser für zahntechnische anwendungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7142312B2 (de) |
| EP (1) | EP1579171B1 (de) |
| JP (1) | JP2006514739A (de) |
| AT (1) | ATE426793T1 (de) |
| AU (2) | AU2003300135B2 (de) |
| CA (1) | CA2511828C (de) |
| DE (1) | DE60326881D1 (de) |
| DK (1) | DK1579171T3 (de) |
| ES (1) | ES2324658T3 (de) |
| WO (1) | WO2004061389A1 (de) |
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-
2003
- 2003-12-30 ES ES03800393T patent/ES2324658T3/es not_active Expired - Lifetime
- 2003-12-30 AT AT03800393T patent/ATE426793T1/de not_active IP Right Cessation
- 2003-12-30 EP EP03800393A patent/EP1579171B1/de not_active Expired - Lifetime
- 2003-12-30 DE DE60326881T patent/DE60326881D1/de not_active Expired - Lifetime
- 2003-12-30 CA CA002511828A patent/CA2511828C/en not_active Expired - Lifetime
- 2003-12-30 AU AU2003300135A patent/AU2003300135B2/en not_active Expired
- 2003-12-30 US US10/749,579 patent/US7142312B2/en not_active Expired - Fee Related
- 2003-12-30 JP JP2004564915A patent/JP2006514739A/ja active Pending
- 2003-12-30 WO PCT/US2003/041701 patent/WO2004061389A1/en active Application Filing
- 2003-12-30 DK DK03800393T patent/DK1579171T3/da active
-
2009
- 2009-10-15 AU AU2009227412A patent/AU2009227412B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES2324658T3 (es) | 2009-08-12 |
| EP1579171B1 (de) | 2009-03-25 |
| ATE426793T1 (de) | 2009-04-15 |
| US7142312B2 (en) | 2006-11-28 |
| AU2009227412B2 (en) | 2011-12-22 |
| JP2006514739A (ja) | 2006-05-11 |
| CA2511828A1 (en) | 2004-07-22 |
| EP1579171A1 (de) | 2005-09-28 |
| AU2003300135B2 (en) | 2009-07-16 |
| DK1579171T3 (da) | 2009-07-20 |
| AU2009227412A1 (en) | 2009-11-05 |
| CA2511828C (en) | 2008-12-09 |
| US20040201856A1 (en) | 2004-10-14 |
| AU2003300135A1 (en) | 2004-07-29 |
| WO2004061389A1 (en) | 2004-07-22 |
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