Dental chair with headrest

Chairs and seats – Movable back – Tiltable

Patent

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Details

297 68, 297 78, 297408, 297900, 5618, 5638, B60N 224

Patent

active

056788940

ABSTRACT:
Systems and methods for positioning the oral cavity of a dental patient are described. An apparatus, includes: a pivotable chair including: a reclinable back; and a headrest connected to the reclinable back, the headrest including: a bracket for attaching the headrest to the reclinable back; and a pad connected to the bracket, the pad including an internal perimeter that defines a hole through which a prone patient's nose and mouth can protrude so that the prone patient's oral cavity can be reached from below the prone patient. The systems and methods provide advantages in that back and neck stress on the dentist is reduced while dental prophylaxis is facilitated.

REFERENCES:
patent: D298992 (1988-12-01), Voss
patent: 478590 (1892-07-01), Gould
patent: 1814877 (1931-07-01), Weber
patent: 2631303 (1953-03-01), Valentine
patent: 3053568 (1962-09-01), Miller
patent: 3140497 (1964-07-01), Carswell
patent: 3156500 (1964-11-01), Kerr
patent: 3315282 (1967-04-01), Lowery et al.
patent: 3337883 (1967-08-01), Allison
patent: 3414324 (1968-12-01), Taylor et al.
patent: 3427072 (1969-02-01), Hale
patent: 3536355 (1970-10-01), Osbeck
patent: 3552797 (1971-01-01), D'Houdain
patent: 3609779 (1971-10-01), Oja et al.
patent: 3698765 (1972-10-01), Olsen
patent: 3729227 (1973-04-01), Ohta
patent: 3817576 (1974-06-01), Ciavattoni et al.
patent: 3874010 (1975-04-01), Geary
patent: 3897102 (1975-07-01), Lemaire
patent: 3936091 (1976-02-01), Rabinowitz
patent: 3946452 (1976-03-01), Eary, Sr.
patent: 4014594 (1977-03-01), Hain
patent: 4312500 (1982-01-01), Jansen
patent: 4312538 (1982-01-01), Kennedy et al.
patent: 4333637 (1982-06-01), Shelton
patent: 4333638 (1982-06-01), Gillotti
patent: 4335920 (1982-06-01), Hirth
patent: 4353595 (1982-10-01), Kaneko et al.
patent: 4415203 (1983-11-01), Cawley
patent: 4492407 (1985-01-01), Broadhead
patent: 4557471 (1985-12-01), Pazzini
patent: 4582311 (1986-04-01), Steffensmeier
patent: 4606086 (1986-08-01), Rowland
patent: 4699423 (1987-10-01), Fitzig et al.
patent: 4710991 (1987-12-01), Wilmore et al.
patent: 4746167 (1988-05-01), Palmer et al.
patent: 4779297 (1988-10-01), Sturges
patent: 4823776 (1989-04-01), Foster et al.
patent: 4858260 (1989-08-01), Failor et al.
patent: 4943117 (1990-07-01), Brown
patent: 5086769 (1992-02-01), Vianello et al.
patent: 5177823 (1993-01-01), Riach
patent: 5222779 (1993-06-01), Johnson
patent: 5233713 (1993-08-01), Murphy et al.
patent: 5267778 (1993-12-01), Krebs et al.
patent: 5269035 (1993-12-01), Hartunign
patent: 5297850 (1994-03-01), Guleserian
patent: 5342114 (1994-08-01), Burke et al.
patent: 5427436 (1995-06-01), Lloyd
patent: 5444882 (1995-08-01), Andrews et al.
patent: 5546619 (1996-08-01), Braun

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