Collar life preserver for water sports
OwnerIgnacio Cuesta Zavalainventor
Life of this patent
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Abstract
This invention reveals a collar life preserver for water sports or similar that includes a compressed inflatable life preserver (1), a cartridge (2) that is filled with CO2, a solenoid valve (3) in connection with the cartridge (2), a discharge valve (4), a sensor (5) associated with a microprocessor (6) programmed with an algorithm and emission/reception means between the valve (3) and the microprocessor (6). The inflatable collar (1) presents a sensor (5) associated with the microprocessor (6) programmed with an algorithm that constantly receives information of the user's body functions and is capable of determining when the user is unconscious.
Claims4
Collar life preserver for water sports that include a compressed inflatable life preserver (1), a cartridge (2) that is filled with CO2, a solenoid valve (3) in connection with the cartridge (2), a discharge valve (4), a sensor (5) associated with a microprocessor (6) programmed with an algorithm and emission/reception means between the valve (3) and the microprocessor (6), where the cartridge (2) can be recharged after each use, the sensor (5) associated with the microprocessor (6) is programmed with an algorithm that constantly receives information of the user's body functions and by means of predetermined values knows when the user is unconscious, the microprocessor (6) sends a signal to the solenoid valve (3) of the CO2 cartridge (2) for its automatic filling and there is a cord to manually activate the CO2 cartridge;
- wherein the sensor (5) includes
- a pulse oximeter that detects a low level of oxygen saturation in the blood,
- a cardiac sensor that detects an altered heart rate,
- a movement sensor and a sensor that captures muscle contractions.
Dependencies are inferred from the claim text.