Title:
DENTAL IMPRESSION TRAYS
Document Type and Number:
WIPO Patent Application WO2006017502
Kind Code:
A3
Abstract:
Impression trays for taking dental impression of a subject are discussed herein with particular discussion extended to impression trays know as triple trays. Triple trays are so coined for their ability to simultaneously capture the upper and lower impressions and the bite registration of a subject during a same dental procedure. The trays described elsewhere herein incorporate features e.g. ribs (26) that strengthen or increase the rigidity of the frame so that an impression taken of the dentition of the subject using one of the trays described elsewhere herein is not distorted and is therefore an accurate reflection of the true dentition.
Inventors:
DORFMAN WILLIAM (US)
SOLL KASEY (US)
SOLL KASEY (US)
Application Number:
PCT/US2005/027417
Publication Date:
March 23, 2006
Filing Date:
August 02, 2005
Export Citation:
Assignee:
DISCUS DENTAL IMPRESSIONS INC (US)
DORFMAN WILLIAM (US)
SOLL KASEY (US)
DORFMAN WILLIAM (US)
SOLL KASEY (US)
International Classes:
A61C9/00; A61K6/90
Domestic Patent References:
| WO2001037755A1 | 2001-05-31 | |||
| WO2003043522A1 | 2003-05-30 |
Foreign References:
| US20030138754A1 | 2003-07-24 | |||
| US5636985A | 1997-06-10 | |||
| US5316474A | 1994-05-31 | |||
| US1725830A | 1929-08-27 | |||
| DE3904699C1 | 1990-07-26 | |||
| DE20207182U1 | 2002-07-25 |
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