75803642
Sep 17, 1999
Nov 25, 2003
Magnetic navigation systems for medical applications; magnetic medical devices; magnetic catheters; magnetic endoscopes; magnets and electromagnets for medical applications; magnetic atherectomy devices; magnetic guidewires; medical imaging apparatus; apparatus for locating medical devices in the body; intercranial bolts; tissue samplers; medical magnetic electrodes and electrode catheters
Medical Apparatus