41
Marc Alan Levine, Stephen Hebert, Thomas G Breton, David A Watson: Long nose manipulatable catheter. Fulwider Patton, July 26, 2007: US20070173757-A1

The long nose manipulatable catheter includes a main lumen, a wire lumen with a push-pull wire therethrough, and a flexible joint region. The catheter section includes a control including a handle and a wire control member engaging the push-pull wire for manipulating the flexible joint region. The p ...


42
Stephen Hebert, Marc Alan Levine: Manipulatable delivery catheter for occlusive devices (II). Fulwider Patton, August 9, 2007: US20070185523-A1

This is in the general field of surgical instruments and is specifically a delivery catheter with a flexible, proximally-manipulated hinge or joint region. The inventive catheter may have a balloon region. The catheter may have a shaft of varying flexibility which contains several lumen. The inner, ...


43
Marc Alan Levine, Stephen Hebert: Method and apparatus for caged stent delivery. Counter Clockwise, Neil D Gershon, April 19, 2007: US20070088423-A1

The method and apparatus for caged stent delivery is provided herein. The device can be used to position and deliver any type of stent to a preselected treatment site within an intraluminal cavity. The device comprises a tubular portion, a plurality of arms attached to the distal end of the tubular ...


44
Stephen Hebert, Marc Alan Levine: System for delivering a stent. Neil D Gershon, August 30, 2007: US20070203563-A1

A stent delivery system comprising a hypotube having a proximal end portion, a distal end portion and a first diameter, and a guidewire having a second diameter and a reduced diameter portion having a diameter smaller than the first diameter of the hypotube for receiving a stent. The guidewire is sl ...


45
Stephen Hebert, Marc Alan Levine: Guidewire loaded stent for delivery through a catheter. Johney U Han, Morrison & Foerster, August 28, 2003: US20030163156-A1

A guidewire loaded stent for delivery through a catheter is described herein. The stent delivery assembly can deliver and place a stent within tortuous regions of the body which are accessible to guidewires but inaccessible to stenting catheters. The assembly comprises a guidewire covered in part by ...


46
Stephen Hebert, Marc Alan Levine: Balloon catheter having an expandable distal end. Johney U Han, Morrison & Foerster, January 8, 2004: US20040006305-A1

A catheter assembly having a balloon integrated at its distal tip. The balloon, while inflated, prevents the back-flow of fluid introduced through the catheter assembly into vessels or ducts in a mammalian subject. The catheter has an inner lumen and a coaxial outer lumen. An inflatable member attac ...


47
Stephen Hebert, Marc Alan Levine: System for delivering a stent. Neil D Gershon, August 23, 2007: US20070198076-A1

A stent delivery system comprising a hypotube, a guidewire extending beyond a distal end of the hypotube and having a first portion and a second portion. The first portion has a second diameter less than the diameter of the hypotube. The second portion of the guidewire has a third diameter less than ...


48
Stephen Hebert, Marc Alan Levine: System for delivering a stent. Bay Street Medical, Berenbaum Weinshienk & Eason PC, October 16, 2008: US20080255654-A1

A stent delivery system including an elongate member having a proximal segment and a distal segment, the distal segment having a first coil section, a second coil section, an intermediate coil section located between the first and second coil sections and a plastic material overlying one or more of ...


49
Stephen Hebert, Marc Alan Levine: System for delivering a stent. Bay Street Medical, Berenbaum Weinshienk & Eason PC, December 4, 2008: US20080300667-A1

A stent delivery system comprising a guide having a retention member configured to exert either an internal force or an external force on the stent to assist in retaining the stent on the guide.


50
Michael P Wallace, Marc Alan Levine, Delilah Yin Hui, Mary M Chen, Liem Ho: Stable coil designs. Lyon & Lyon, February 14, 2002: US20020019647-A1

This is an implantable vaso-occlusive device. The device has a complex, three-dimensional structure in a relaxed configuration that may be used in the approximate shape of an anatomical cavity. It may be deployed in the approximate shape of a sphere, an ovoid, a clover, a box-like structure or other ...