Data logging system for implantable medical device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6628985
APP PUB NO 20020077563A1
SERIAL NO

09740258

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Abstract

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A data logging system and method in which an implantable medical device transmits logged data to an external data logging device with low energy potential signals. The implantable device generates potential signals modulated with digitally encoded data by operating a current source to cause corresponding electrical potentials that can be sensed at the skin surface by the external data logging device. The data logging device then demodulates the sensed potentials to derive the digital data and stores the data in a data logging storage medium.

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Patent Owner(s)

Patent OwnerAddress
CARDIAC PACEMAKERS INC4100 HAMLINE AVENUE NORTH ST PAUL MN 55112-5798

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heil, Jr Ronald W Roseville, MN 50 4435
Scheiner, Avram Vadnais Heights, MN 149 7887
Sweeney, Robert J Woodbury, MN 124 7557

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