A subcutaneously implantable power supply is a device for powering implantable medical devices. The device has one or more thin photovoltaic cells contained in a case formed of a lamination of a plurality of thin plastic layers. Each layer is translucent in the area covering said cell, such that the...http://www.google.ca/patents/US6961619?utm_source=gb-gplus-sharePatent US6961619 - Subcutaneously implantable power supply
