Prosthetics and tissue grafts for medical purposes made of biologic tissue, namely, pericardial patches, cardiovascular patches, vascular grafts, and heart valves

Non-living tissue cross-linked by photo-activated catalysis, for use in cardiovascular prostheses including prosthetic tissue patches and prosthetic heart valves

prosthetic heart valves

computer software programs for photographic editing, re-touching and printing

prosthetic heart valves, biologic vascular grafts, and cardiovascular patches

bioprosthetic heart valves