Input device for hard-wire patient monitoring system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4688579
SERIAL NO

06742603

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Abstract

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An input device for supplying detected signals from electrodes and transducers attached to a patient to a patient monitoring system used in an ICU or a CCU includes a case having a plug-in connector for transmission of the signals and power between the input device and the system, and a plurality of lines for receiving physiological input signals, a RAM disposed in the case for storing patient data items necessary for monitoring a patient, a backup battery disposed in the case for backing up the RAM, and a switch disposed in the case and actuatable in response to detachment of the case from the patient monitoring system for switching from a power supply of the patient monitoring system to the backup battery to keep the RAM energized.

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Patent Owner(s)

Patent OwnerAddress
NIHON KOHDEN CORPORATIONTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inahara, Kazuo Kawagoe, JP 3 100

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