A medical retrieval device, and related method, uses a basket formed by one or more legs to retrieve material such as calculi. At least one of the legs has at least an inner and an outer surface. The outer surface is an atraumatic surface such as a curved surface. The atraumatic surface can include one...http://www.google.es/patents/US7018385?utm_source=gb-gplus-sharePatente US7018385 - Medical retrieval basket with legs shaped to enhance capture and reduce trauma
Medical retrieval basket with legs shaped to enhance capture and reduce trauma
