An electromagnetic radiation immune medical assist system includes a medical assist device; a photonic lead having a proximal end and a distal end; and an adapter to operatively connect the medical assist device with the photonic catheter. The adapter includes a housing, an interface to provide an operative...http://www.google.com.au/patents/US6725092?utm_source=gb-gplus-sharePatent US6725092 - Electromagnetic radiation immune medical assist device adapter