Dentistry – Apparatus – Having static product shaping surface
Patent
1996-03-15
1998-02-17
Lewis, Ralph
Dentistry
Apparatus
Having static product shaping surface
433214, 433 29, 362 34, A61C 100
Patent
active
057185778
ABSTRACT:
A dental impression tray has wall portions defining at least one channel for receiving a quantity of photocurable dental impression material. At least one of the wall portions is located next to the chamber and is made of a material that transmits electromagnetic actinic radiation. The tray also includes a chamber for receiving a chemiluminescent composition. Light emitted from the chemiluminescent composition induces the curing of the impression material in a uniform manner along the length of the channel.
REFERENCES:
patent: 1084017 (1914-01-01), Lautenburg
patent: 2239960 (1941-04-01), Harbart
patent: 2312171 (1943-02-01), Jochum
patent: 3590003 (1971-06-01), Meyers et al.
patent: 3597362 (1971-08-01), Bollyky et al.
patent: 3630941 (1971-12-01), Bergmark
patent: 3689391 (1972-09-01), Ullman
patent: 3749677 (1973-07-01), Maulding
patent: 4449928 (1984-05-01), von Weissenfluh
patent: 4543063 (1985-09-01), Cohen
patent: 4553936 (1985-11-01), Wang
patent: 4740159 (1988-04-01), Hamilton et al.
patent: 4761136 (1988-08-01), Madhavan et al.
patent: 4790752 (1988-12-01), Cheslak
patent: 4867680 (1989-09-01), Hare et al.
patent: 4867682 (1989-09-01), Hammesfahr et al.
patent: 4888489 (1989-12-01), Bryan
patent: 4916169 (1990-04-01), Boardman et al.
patent: 5030093 (1991-07-01), Mitnick
patent: 5127829 (1992-07-01), Nordquist
patent: 5145886 (1992-09-01), Oxman et al.
patent: 5147204 (1992-09-01), Patten et al.
patent: 5171081 (1992-12-01), Pita et al.
patent: 5179186 (1993-01-01), Muller et al.
patent: 5277173 (1994-01-01), Cantele
patent: 5316473 (1994-05-01), Hare
patent: 5321587 (1994-06-01), Fujita
patent: 5487662 (1996-01-01), Kipke et al.
patent: 5509801 (1996-04-01), Nicholson
Broyles Bruce R.
Kipke Cary A.
Oxman Joel D.
Christoff James D.
Griswold Gary L.
Kirn Walter N.
Lewis Ralph
Minnesota Mining & Manufacturing
LandOfFree
Dental impression tray with chemiluminescent light source does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dental impression tray with chemiluminescent light source, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dental impression tray with chemiluminescent light source will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1779561