PAWSEAL

Medical devices, namely, access catheters for providing controlled fluid access to the body; medical instruments in the nature of a valve and hub system for connection and disconnection of suction to an aspiration catheter; medical instruments in the nature of a valve and hub system for achieving hemostasis during removal of an occlusion or thrombus; medical instruments in the nature of a hemostasis valve for decreasing the risk of thromboembolism; all of the foregoing for use in humans