Method of surgical perforation via the delivery of energy Grant US-9597146-B2 United States of America 21 Mar 2017
Method of surgical perforation via the delivery of energy Grant US-7947040-B2 United States of America 24 May 2011
Surgical perforation device with electrocardiogram (ECG) monitoring ability and method of… Grant US-7270662-B2 United States of America 18 Sep 2007
Surgical device with pressure monitoring ability Application US-7112197-B2 United States of America 26 Sep 2006
Surgical perforation device with curve Application US-7048733-B2 United States of America 23 May 2006