Self-contained bed wetting alarm
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United States of America Patent
Stats
-
Aug 23, 1994
Issued Date -
N/A
app pub date -
Dec 6, 1993
filing date -
Mar 23, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A compact self-contained bedwetting alarm uses intermittent vibration to awaken the user. Sensors on the surface of the alarm enclosure sense the presence of urine and activate a low frequency vibration. The vibration is turned on and off by a timer so that the user is not lulled to sleep by the vibration. The alarm may be worn in close proximity to the source of urine. There are no external wires to entangle, and the position of the alarm close to the source of urine reminds the user to control the emission of urine when the alarm is on.
First Claim
Family
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