Extracorporeal power supply with a wireless feedback system...

A - Human Necessities – 61 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61N 1/372 (2006.01) A61M 1/12 (2006.01) A61N 1/378 (2006.01)

Patent

CA 2635286

A medical device adapted for implantation into a patient receives electrical power from an extracorporeal power supply. The medical device has a first receiver for a first wireless signal, a power circuit that extracts energy from the first wireless signal to power the medical device, and a feedback signal generator that transmits a second wireless signal indicating a magnitude of energy extracted from the first wireless signal. The extracorporeal power supply includes a source of electrical power and a power transmitter that emits the first wireless signal. A second receiver enables the extracorporeal power supply to receive the second wireless signal. A feedback controller manipulates the first wireless signal in response to the second wireless signal to ensure that sufficient electrical energy is provided to the medical device without wasting electrical power from the source.

Cette invention concerne un dispositif médical conçu pour être implanté dans le corps d'un patient, lequel dispositif médical reçoit un courant électrique provenant d'une alimentation électrique extra-corporelle. Le dispositif médical est équipé d'un premier récepteur pour recevoir un premier signal sans fil, d'un circuit électrique qui extrait l'énergie du premier signal sans fil afin d'alimenter le dispositif médical, et d'un générateur de signaux de rétroaction qui émet un second signal sans fil indiquant une magnitude d'énergie provenant du premier signal sans fil. L'alimentation électrique extra-corporelle comprend une source de puissance électrique et un émetteur de puissance qui émet le premier signal sans fil. Un second récepteur permet à l'alimentation électrique extra-corporelle de recevoir le second signal sans fil. Un dispositif de commande de rétroaction manipule le premier signal sans fil en réponse au second signal sans fil afin de garantir qu'une puissance électrique suffisante soit fournie au dispositif médical sans gaspiller la puissance électrique provenant de la source.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Extracorporeal power supply with a wireless feedback system... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Extracorporeal power supply with a wireless feedback system..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Extracorporeal power supply with a wireless feedback system... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1509603

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.