Current leakage prevention mechanism for use in a defibrillator circuit

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United States of America Patent

PATENT NO 5484452
SERIAL NO

08041006

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A portable, automatic external defibrillator, comprising a plurality of capacitors; a capacitor charging circuit; connections from the capacitors to a patient body; and a plurality of semiconductor switches arranged to connect the capacitors to the charging circuit and to the patient body. At least one leakage shunting switch is included to prevent leakage currents from being conducted to the patient.

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Patent Owner(s)

  • CARDIAC SCIENCE CORPORATION;NORWEST BUSINESS CREDIT, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Persson, Eric Minnetonka, MN 14 181

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