51
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 ...


52
Stephen Hebert, Marc Alan Levine: Manipulatable delivery catheter for occlusive devices (II). Johney U Han, Morrison & Foerster, November 28, 2002: US20020177867-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, ...


53
Marc Alan Levine, Eduardo U Sucgang, Stephen J Hebert, Estela D Gatchalian, Quang Q Tran, Victor C Esch: Flexible flow apparatus and method for the disruption of occlusions. Skjerven Morrill, January 9, 2003: US20030009157-A1

The invention encompasses methods and flexible apparatus for creating fluid flow from one location to another through the repetitive expansion and collapse of bubbles generated as a result of the absorption of repetitive pulses of radiation in a fluid. This pumping phenomenon can be used to aid remo ...


54
Stephen Hebert, Marc Alan Levine: Manipulatable delivery catheter for occlusive devices (ll). Johney U Han, Morrison & Foerster, November 7, 2002: US20020165571-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, ...


55
Marc Alan Levine, Stephen Hebert: Long nose manipulatable catheter. Morrison & Foerster, April 7, 2005: US20050075661-A1

A long nose manipulatable catheter is described herein. The catheter generally comprises a flexible joint region defining a main lumen and an adjacent wire lumen. The wire lumen has an opening near or at a distal end of the flexible joint region and a push/pull wire can be pushed or pulled through t ...


56
Stephen Hebert, Marc Alan Levine: Guidewire loaded stent for delivery through a catheter. Counter Clockwise, Neil D Gershon, December 27, 2007: US20070299500-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 ...


57
Stephen Hebert, Marc Alan Levine: Guidewire loaded stent for delivery through a catheter. Counter Clockwise, Neil D Gershon, December 27, 2007: US20070299501-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 ...


58
Stephen Hebert, Marc Alan Levine: Guidewire loaded stent for delivery through a catheter. Counter Clockwise, Neil D Gershon, December 27, 2007: US20070299502-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 ...


59
Stephen Hebert, Marc Alan Levine: Clot retrieval device. Neil D Gershon, March 13, 2008: US20080065012-A1

A device for removing material from a patient's body comprising a shaft and an adhesive carrying surface extending from the shaft. The adhesive carrying surface is movable with respect to the shaft and has an adhesive on at least a portion of its outer surface. The adhesive has sufficient stickiness ...


60
James F McGuckin, Marc Alan Levine, James Erich Bressler: Distal protective device. Rex Medical, Neil D Gershon, Chief Patent Counsel, May 15, 2008: US20080114392-A1

A distal protection device comprising a catheter having a first strut movable from a collapsed configuration to an expanded configuration having a first dimension and a second strut movable from a collapsed configuration to an expanded configuration having a second dimension larger than the first di ...