Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1991-05-22
1992-09-01
Ng, Jin F.
Communications: electrical
Condition responsive indicating system
Specific condition
128886, 340604, 340666, G08B 2300, A61F 548
Patent
active
051442841
ABSTRACT:
A bed covering device provides monitoring signals responsive to movement and urination of a person lying upon a bed. The device is constructed of a fitted bedsheet having a perimeter adapted to embrace a mattress, a waterproof sheet disposed above the fitted bedsheet, moisture detectors disposed upon the upper surface of the waterproof sheet, and pressure sensors disposed upon the lower surface of the waterproof sheet. The moisture and pressure sensors generate electrical signals that can be used for monitoring or alerting purposes.
REFERENCES:
patent: 2818477 (1957-12-01), Gollhofer
patent: 2912977 (1959-11-01), Holbrook
patent: 3926177 (1975-12-01), Hardway, Jr. et al.
patent: 3991746 (1976-11-01), Hanna
patent: 4106001 (1978-08-01), Mahoney
patent: 4129501 (1978-12-01), Haynes
patent: 4191950 (1980-03-01), Levin et al.
patent: 4205672 (1980-06-01), Dvorak
patent: 4212295 (1980-07-01), Snyder
patent: 4347503 (1982-08-01), Vyehara
patent: 4356818 (1982-11-01), Macias et al.
patent: 4411034 (1983-10-01), Williams
patent: 4539559 (1985-09-01), Kelly et al.
patent: 4614939 (1986-09-01), Wang
patent: 4706071 (1987-11-01), Lin
patent: 4851816 (1989-07-01), Macias et al.
patent: 4862144 (1989-08-01), Tao
Mullen Jr. Thomas J.
Ng Jin F.
Rainer Norman B.
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