Method and system for decreasing transthoracic impedance for cardioversion and defibrillation

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United States of America Patent

PATENT NO 9474892
APP PUB NO 20150221205A1
SERIAL NO

14536293

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Abstract

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A method and system for improving the effectiveness of cardioversion and defibrillation through the ability to reduce transthoracic impedance. A method and system of decreasing transthoracic impedance that allows standardized pressure to be applied directly over desired defibrillator patches. This system reduces transthoracic impedance by increasing effective pressure on desired patches through use of a manual depressor device which incorporates a deformable patient body interface and mechanical and or electronic mechanisms to provide qualitative and or quantitative feedback on the force being applied to said patches. By depressing the device over desired external adhesive electrode patches until an audio and or visual signal indicates sufficient applied pressure, increased patch to skin contact is achieved to decrease the effective transthoracic impedance of a patient upon delivery of a defibrillation shock.

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Patent Owner(s)

Patent OwnerAddress
NEXUS CONTROL SYSTEMS LLC49 CRESCENT ROAD PORT WASHINGTON NY 11050

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Aaron Grand Prairie, US 12 96
Chen, Melinda Lutherville, US 3 164
Cohen, Todd J Port Washington, US 49 2897
Eoh, Joon College Station, US 1 0
George, Kevin Santa Fe Springs, US 80 1109
Malamas, Peter Jamison, US 2 123
Malpani, Rohil Kolkata, IN 1 0
Poddar, Piyush Cranbury, US 3 123
Subramanian, Sandya Grand Rapids, US 8 187

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