Electronic valve reader having orientation sensing mechanism

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United States of America Patent

PATENT NO 12121685
APP PUB NO 20230338716A1
SERIAL NO

18345265

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Abstract

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Magnetic-based electronic valve readers for determining a location and orientation of magnets coupled to implantable medical devices to determine a setting of the device (e.g., setting of a fluid flow control valve of the medical device). The electronic valve readers include an orientation sensing mechanism that is provided and configured to enable the electronic valve reader to: 1) allow for internal offset calculation of an orientation change of the electronic valve reader during a reading process; and/or 2) during the reading process, provide an indication or warning to the clinician that the orientation of the electronic valve reader has changed to an extent at or exceeding a predetermined angular acceptance threshold or window. Systems including the disclosed electronic valve readers and methods of reading a setting of the device are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
MEDTRONIC XOMED INC6743 SOUTHPOINT DRIVE JACKSONVILLE FL 32216

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Amery, Drew Jacksonville, US 12 793

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