Window in a Case of an Implantable Medical Device to Facilitate Optical Communications With External Devices
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 19, 2015
app pub date -
Aug 27, 2014
filing date -
Sep 13, 2013
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An improved medical device system is disclosed in which system devices communicate optically. An Implantable Medical Device (IMD) is disclosed having a hermetic window assembly on one side of its case, through which a photoemitter and photodetector can transmit and receive optical signals. The optical radiation in the signals is preferably visible, which permits communications from the IMD to be seen prior to implantation and even after implantation through a patient's tissue. External controllers for adjusting therapeutic operation of the IMD, external chargers for providing a magnetic charging field to charge a battery in the IMD, and combined external controllers/chargers are also disclosed that optically communicate with the IMD through the patient's tissue. The optical communication capabilities of the external charger are particularly useful in determining misalignment with the IMD.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully