A suturing device allows a physician to remotely seal an incision in a blood vessel or other biological tissue. The device comprises an elongated tubular body having a distal portion which is adapted to be inserted percutaneously through the incision and into the blood vessel. The distal portion has...http://www.google.ca/patents/US7004952?utm_source=gb-gplus-sharePatent US7004952 - Suturing device and method for sealing an opening in a blood vessel for other biological structure
