Patent ID: 9585691
Date: 2017-03-07
CPC Classifications: A61B,A61M

Claim:
1. A system configured to receive an interventional tool, the system comprising: a detachable shunt member positionable through a perforation in a side wall of an anatomical vessel, the detachable shunt member including: a distal opening configured to reside in the anatomical vessel, and a connection member that resides external to the anatomical vessel and that includes a first septum configured to receive an interventional tool therethrough; a detachable curvable sheath tube matable to the connection member including the first septum of the shunt member, wherein the detachable curvable sheath tube includes: a distal end that is smaller in outer diameter than, and detachably mated with, a proximal end of the connection member of the shunt member, and a proximal end opposite from the distal end, and a tube wall configured to bend between a curved configuration and a substantially straight configuration, wherein the proximal end of the detachable curvable sheath tube is coupled with a septum hub configured to receive the interventional tool, the septum hub having an introducer portion at a proximal end of the septum hub and a secondary tube for injecting or suctioning fluids; and wherein an internal access path defined through the septum hub, the detachable curvable sheath tube, the shunt member, and the anatomical vessel is configured to movably receive an interventional tool.