Patent ID: 9460602
Filing Date: 2016-10-04
CPC Classification: G08B

Claim Text:
1. A system for sensing water immersion by a first user and alerting a second user, said system comprising: a first device fixed to a first user, said first device comprising a watertight housing containing at least a water sensor, first controller and wireless transmitter, where said water sensor is electrically connected with a first controller and said first controller is electrically connected with a wireless transmitter; said housing further comprising a top surface oriented away from said first user and a bottom surface oriented towards said first user, where the exterior of said top surface has a concave portion; said water sensor further comprising one or more capacitive foil strips attached to the interior of said top surface; and a second device used by a second user, said second device comprising a wireless receiver configured to detect signals broadcast by said wireless transmitter and electrically connected with a second controller, said second controller electrically connected with a means of producing an alert to said second user.