Chair bed

Beds – Invalid bed or surgical support – With body member support or restrainer

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

5618, 5611, 5710, 5713, A61G 7053

Patent

active

057155488

ABSTRACT:
A bed including a frame, an articulating deck on the frame having head, seat, and foot deck sections, and a mattress on the deck. The deck foot section and mattress foot portion have a first length when the foot section is in the up position and a second length shorter than said first length when the foot section is in the down position. A first driver varies the length of the deck foot section, and a second driver moves the foot section relative to said seat section between the generally horizontal up position and the generally vertically downwardly extending down position.

REFERENCES:
patent: 585834 (1897-07-01), Ruth
patent: 598054 (1898-01-01), Meany
patent: 1398203 (1921-11-01), Schmidt
patent: 2308592 (1943-01-01), Drexler et al.
patent: 2452366 (1948-10-01), Freund
patent: 3038174 (1962-06-01), Brown et al.
patent: 3210779 (1965-10-01), Herbold
patent: 3220022 (1965-11-01), Nelson
patent: 3406772 (1968-10-01), Ahrent et al.
patent: 3593350 (1971-07-01), Knight et al.
patent: 4127906 (1978-12-01), Zur
patent: 4183109 (1980-01-01), Howell
patent: 4258495 (1981-03-01), Zur
patent: 4409695 (1983-10-01), Johnston et al.
patent: 4787104 (1988-11-01), Grantham
patent: 4862529 (1989-09-01), Peck
patent: 4944055 (1990-07-01), Shainfeld
patent: 4987620 (1991-01-01), Sharon
patent: 5072463 (1991-12-01), Willis
patent: 5095561 (1992-03-01), Green et al.
patent: 5398357 (1995-03-01), Foster
patent: 5454126 (1995-10-01), Foster et al.
patent: 5479666 (1996-01-01), Foster et al.
patent: 5577279 (1996-11-01), Foster et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Chair bed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chair bed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chair bed will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2068215

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.