Patent ID: 9179909
Filing Date: 2015-11-10
Classification: A61B,A61M

Abstract:
1. A method of performing a procedure on a vascular or cardiac structure, comprising: inserting a suture delivery device with a premounted sheath into the common carotid artery through an arteriotomy in the wall of the common carotid artery; drawing at least one end of a suture outside the body of the patient using the suture delivery device such that the suture can be held until such time as the suture is to be tied off to create a permanent closure of the arteriotomy; separating the suture from the body of the suture delivery device; advancing the premounted sheath through the arteriotomy into the common carotid artery; removing the suture delivery device; inserting a therapeutic device or devices through the sheath to the treatment site, performing a therapeutic procedure, and removing the therapeutic device or devices from the sheath; removing the sheath; and tying off the ends of the suture to close the arterial access site.