A vascular sealing device for effecting closure of a puncture or other opening in a blood vessel, or other body cavity, which has been entered through percutaneous techniques. The device is useable with a standard percutaneous vascular introducer. The vascular sealing device generally comprises a body...http://www.google.co.uk/patents/US5626601?utm_source=gb-gplus-sharePatent US5626601 - Vascular sealing apparatus and method
