Thermal measuring and testing – Temperature measurement – In spaced noncontact relationship to specimen
Patent
1989-03-20
1990-02-13
Cuchlinski, Jr., William A.
Thermal measuring and testing
Temperature measurement
In spaced noncontact relationship to specimen
128664, 128736, 374129, 374170, 374182, 374 2, G01J 520, G01J 512, G01J 516
Patent
active
049001620
ABSTRACT:
A biomedical thermometer for taking the temperature of a person at various body sites, including the ear, includes a radiation detector, a temperature detector for measuring the temperature of the radiation detector, and a heating and cooling unit for changing the temperature of the radiation detector. The system also includes a temperature processor for generating an output proportional to the absolute temperature of the radiation detector, responsive to signals generated by the radiation detector and the temperature detector.
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Beckman Kenneth A.
Graham John A.
Cuchlinski Jr. William A.
Gutierrez Diego F. F.
IVAC Corporation
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