Dentistry – Apparatus – Having means to emit radiation or facilitate viewing of the...
Patent
1998-11-17
2000-02-08
Lewis, Ralph A.
Dentistry
Apparatus
Having means to emit radiation or facilitate viewing of the...
433 93, 433140, A61C 1706
Patent
active
06022214&
ABSTRACT:
The present invention involves an intraoral illumination device and method for illuminating the interior cavity of a patient's mouth during a medical procedure. The illumination device includes a bite block adapted to be engaged by a patient's teeth for resting the patient's jaw during the medical procedure and fixing the bite block within the patient's mouth. An arcuate light dispersion piece is connected to the bite block so that, in use, the light dispersion piece is orientated in a rear, central part of the oral cavity of the patient's mouth so that dispersed light can be transmitted outward from the rear, central part of the oral cavity. A tongue and cheek retractor is adapted to retract and protect the patient's tongue and adjacent cheek tissue during the medical procedure. Multiple fluid evacuation channels are carried by the device and are adapted to communicate with the interior cavity of the patient's mouth for removing fluids from the oral cavity during the medical procedure.
REFERENCES:
patent: 1122086 (1914-12-01), Dunlop
patent: 4495945 (1985-01-01), Liegner
patent: 4592344 (1986-06-01), Scheer
patent: 4643172 (1987-02-01), Taff et al.
patent: 4802851 (1989-02-01), Rhoades
patent: 4975057 (1990-12-01), Dyfvermark
patent: 4996976 (1991-03-01), Nakagawa
patent: 5009595 (1991-04-01), Osborn
patent: 5152686 (1992-10-01), Duggan et al.
patent: 5232362 (1993-08-01), Kanas
patent: 5281134 (1994-01-01), Schultz
patent: 5588836 (1996-12-01), Landis et al.
patent: 5762496 (1998-06-01), Albertsson et al.
patent: 5769635 (1998-06-01), Eldreth
Hirsch James A.
Hirsch Thomas R.
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