Measuring and testing – Volumetric content measuring
Patent
1992-05-26
1993-07-13
Williams, Hezron E.
Measuring and testing
Volumetric content measuring
73304R, 128771, 340620, G01F 2324, G08B 2100, A61B 520
Patent
active
052263134
ABSTRACT:
A body fluid excretion volume measurement apparatus for medical application. The apparatus stores body fluid excreted from patients in a body fluid storage tank and measures the resistance value with a resistance sensor. The resistance value depends on the shape of the body fluid storage tank, and if the tank is columnar, the resistance value is monotonically increasing with respect to the depth of body fluid. The output of the resistance sensor is processed by a measurement part and electric measurement of the body fluid volume stored in the body fluid storage tank is performed automatically.
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Kimura Masaaki
Kohriya Naoyuki
Kumada Akira
Matsuo Kenji
Murata Michihiro
Dombroske George M.
Kobayashi Pharmaceutical Co., Ltd.
Murata Mfg. Co. Ltd.
Williams Hezron E.
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