1
Bevil J Hogg, Jeffrey M Garibaldi, Scott G Klimek: Guide for medical devices. Sterotaxis, Harness Dickey & Pierce, March 4, 2003: US06527782 (204 worldwide citation)

A guide for controlling the orientation of a medical device includes a cannula having a lumen therein for the medical device, and a guide member having a passage therein for receiving and directing the medical device, the guide member being movably mounted in the cannula for movement. The guide memb ...


2
Jeff Garibaldi, Bevil J Hogg: Magnetic vascular defect treatment system. Stereotaxis, Harness Dickey & Pierce, November 13, 2001: US06315709 (168 worldwide citation)

Device and method for treating vascular defects by filling the defect with magnetically controlled devices. Vascular defects include aneurysms and arteriovenous malformations (AVMs), particularly in the head and neck of the patient. The magnetic devices fall into categories of ferro-fluids, magnetic ...


3
Jeffrey M Garibaldi, Bevil J Hogg, Roger N Hastings, Brooke Ren: Methods of and apparatus for treating vascular defects. Stereotaxis, Harness Dickey & Pierce, April 23, 2002: US06375606 (157 worldwide citation)

A method of and apparatus for treating vascular defects. A catheter having a selectively energizeable coil on its distal end. The catheter is particularly adapted for the delivery of magnetic embolic materials. The coil can be energized to aid in the magnetic navigation of the catheter, to help reta ...


4
Jeffrey M Garibaldi, Bevil J Hogg, Roger N Hastings, Brooke Ren: Methods of and compositions for treating vascular defects. Stereotaxis, Harness Dickey & Pierce, April 2, 2002: US06364823 (154 worldwide citation)

Embolic compositions for treating vascular defects such as aneurysms include a mixture of a biocompatible polymer material, a biocompatible solvent, and preferably also an adhesive. The compositions preferably further comprise magnetic particles for controlling the delivery of the embolic agent. The ...


5
Jeffrey M Garibaldi, Bevil J Hogg, Roger N Hastings, Brooke Ren: Methods of and compositions for treating vascular defects. Stereotaxis, Harness Dickey & Pierce, October 2, 2001: US06296604 (135 worldwide citation)

A magnetic embolic agent for magnetic placement in a vascular defect includes a bicompatible polymer, a solvent, an adhesive, and magnetic particles.


6
Walter M Blume, Rogers C Ritter, Peter R Werp, Bevil J Hogg: Method and apparatus using shaped field of repositionable magnet to guide implant. Stereotaxis, Harness Dickey & Pierce, January 14, 2003: US06507751 (126 worldwide citation)

Methods and apparatuses for displaying and using a shaped field of a repositionable magnet to move, guide, and/or steer a magnetic seed or catheter in living tissue for medicinal purposes. A moveable magnet assembly and a portion of a patient's body undergoing magnetically-aided surgery are bot ...


7
Walter M Blume, Rogers C Ritter, Peter R Werp, Bevil J Hogg, Matthew A Howard III: Method and apparatus using shaped field of repositionable magnet to guide implant. Stereotaxis, Bryan K Wheelock, December 5, 2000: US06157853 (119 worldwide citation)

Methods and apparatuses for displaying and using a shaped field of a repositionable magnet to move, guide, and/or steer a magnetic seed or catheter in living tissue for medicinal purposes. A moveable magnet assembly and a portion of a patient's body undergoing magnetically-aided surgery are both pro ...


8
Rogers C Ritter, Jeffrey M Garibaldi, Charles Wolfersberger, Francis M Creighton, Peter R Werp, Bevil J Hogg, Walter M Blume: Open field system for magnetic surgery. Stereotaxis, HarnessDickey & Pierce, June 5, 2001: US06241671 (115 worldwide citation)

A system of navigating a magnetic medical device within that part of a patient located within an operating region of the system, the system comprising magnets, and preferably electromagnets, arranged to provide a magnetic field sufficient to navigate the magnetic medical device within the operating ...


9
Rogers C Ritter, Bevil J Hogg, Peter R Werp, Francis M Creighton IV: Method for locating magnetic implant by source field. Stereotaxis, Harness Dickey & Pierce, January 7, 2003: US06505062 (115 worldwide citation)

An apparatus and method for locating a magnetic implant in a surgical application using the field of a source magnet for the implant guiding field. The source magnet is an electromagnet having a separate calibrated magnetic field component in addition to the guiding field, so that both the magnitude ...


10
Rogers C Ritter, Bevil J Hogg, Peter R Werp, Walter M Blume, Francis M Creighton IV, Roger N Hastings: Method for safely and efficiently navigating magnetic devices in the body. Stereotaxis, Harness Dickey & Pierce, June 29, 2004: US06755816 (99 worldwide citation)

A method of turning a medical device, having a magnetically responsive element associated with its distal end, at an operating point within an operating region inside a patient's body from an initial direction to a desired final direction, through the movement of at least one external source ma ...



Click the thumbnails below to visualize the patent trend.