Buoys – rafts – and aquatic devices – Water rescue or life protecting apparatus – Personal flotation device
Reexamination Certificate
2005-06-28
2005-06-28
Sotelo, Jesus D. (Department: 3617)
Buoys, rafts, and aquatic devices
Water rescue or life protecting apparatus
Personal flotation device
C002S458000, C405S186000, C126S204000
Reexamination Certificate
active
06910931
ABSTRACT:
The invention provides a life-saving device including means for allowing the wearer to be found easily, and a body temperature adjuster for maintaining the body temperature of the wearer at a proper body temperature by fine-adjusting the body temperature of the wearer depending on the outside temperature or the body temperature until the wearer is rescued. The life-saving device includes heating members disposed so as to contact both sides of the neck where common carotid arteries run through and both armpits where axillary arteries run through when the main body of the life-saving device is worn, a power source for supplying electricity to the heating members, a body temperature detecting means for detecting the body temperature, an outside temperature detecting means for detecting the outside temperature, and a temperature controller for adjusting the temperature of the heating members in response to the temperature detected by the body temperature detecting means and the outside temperature detecting means, so that the body temperature of the wearer can be maintained at a proper temperature in case of emergency.
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Aikawa Yoshio
Ezawa Kimihiko
Ladas & Parry LLP
Sotelo Jesus D.
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