1
Patrick K Campbell: Metal reinforced polymer stent. Advanced Cardiovascular Systems, Fulwider Patton Lee & Utecht, July 22, 1997: US05649977 (542 worldwide citation)

The metal reinforced polymer stent for use in blood vessels is formed of a thin planar sheet of metal, and is laminated on at least one side with a thin film of a polymer capable of absorbing and releasing therapeutic drugs. The thin planar sheet of metal is formed as a sheet and cut in a shape that ...


2
Richard A Normann, Patrick K Campbell, Kelly E Jones: Three-dimensional electrode device. The University of Utah, Trask Britt & Rossa, June 1, 1993: US05215088 (393 worldwide citation)

A three-dimensional electrode device is disclosed. The device is useful as a neuron interface or as a cortical implant. A plurality of spire-shaped electrodes, formed of semiconductor material, are associated with a rigid base. The electrodes are electrically isolated from each other at the base. Mu ...


3
Patrick K Campbell: Method of making metal reinforced polymer stent. Advanced Cardiovascular System, Fulwider Patton Lee & Utecht, May 27, 1997: US05632840 (251 worldwide citation)

The metal reinforced polymer stent for use in blood vessels is formed of a thin planar sheet of metal, and is laminated on at least one side with a thin film of a polymer capable of absorbing and releasing therapeutic drugs. The thin planar sheet of metal is formed as a sheet and cut in a shape that ...


4
Amarpreet S Sawhney, Patrick K Campbell, David A Melanson: Method and apparatus for in situ formation of hydrogels. Incept, Nicola A Pissano, Fish & Neave, December 26, 2000: US06165201 (194 worldwide citation)

Methods and apparatus of forming in situ tissue adherent barriers are provided using a sprayer capable of applying two or more viscous crosslinkable solutions to tissue. The sprayer comprises separate spray nozzles for each of two or more crosslinkable solutions, wherein each nozzle is either surrou ...


5
Chandrashekhar P Pathak, Amarpreet S Sawhney, Jeffrey A Hubbell, Stephen J Herman, Laurence A Roth, Patrick K Campbell, Kevin M Berrigan, Peter K Jarrett, Arthur J Coury: Apparatus for intraluminal photothermoforming. Focal, Wolf Greenfield & Sacks P C, September 2, 1997: US05662712 (119 worldwide citation)

A method and apparatus for molding polymeric structures in vivo is disclosed. The structures comprise polymers that may be heated to their molding temperature by absorption of visible or near-visible wavelengths of light. By providing a light source that produces radiation of the wavelength absorbed ...


6
Laurence A Roth, Stephen J Herman, Farhad Khosravi, David Melanson, Michael Dumont, Patrick K Campbell, John C Spiridigliozzi: Devices and methods for application of intraluminal photopolymerized gels. Focal, Wolf Greenfield & Sacks P C, July 14, 1998: US05779673 (113 worldwide citation)

Devices for providing polymeric layers on the interior surface of body lumens and spaces are disclosed. The devices can include proximal and distal occlusion elements to define the treatment space and an optical emitter to provide light for a photopolymerization procedure. The devices may include a ...


7
Motasim M Sirhan, Jovito L Fernando Sr, Troy L Thornton, Patrick K Campbell, Eric Williams, Lawrence D Wasicek: Catheter shaft with an oblong transverse cross-section. Advanced Cardiovascular Systems, Heller Ehrman White & McAuliffe, April 28, 1998: US05743875 (87 worldwide citation)

A balloon dilatation catheter having a catheter shaft with an oblong transverse cross-section with one transverse dimension in a first direction being significantly larger than a second transverse dimension in a direction perpendicular to the first direction. The first dimension is about 1.1 to abou ...


8
Robert K Jarvik, Patrick K Campbell: Multiple-electrode intracochlear device. Symbion, Spensley Horn Jubas & Lubitz, May 23, 1989: US04832051 (82 worldwide citation)

A cochlear electrode device having the properties of axial stiffness and lateral flexibility and comprising a plurality of substantially incompressible, flat elements, with the elements being assembled adjacent and in contact with one another along a common axis to form a stack and with the elements ...


9
Chandrashekhar P Pathak, Amarpreet S Sawhney, Jeffrey A Hubbell, Stephen J Herman, Laurence A Roth, Patrick K Campbell, Kevin M Berrigan, Peter K Jarrett, Arthur J Coury: Polymeric article for intraluminal photothermoforming. Focal, Wolf Greenfield & Sacks P C, April 21, 1998: US05741323 (80 worldwide citation)

A method and apparatus for molding polymeric structures in vivo is disclosed. The structures comprise polymers that may be heated to their molding temperature by absorption of visible or near-visible wavelengths of light. By providing a light source that produces radiation of the wavelength absorbed ...


10
Chandrashekhar P Pathak, Amarpreet S Sawhney, Jeffrey A Hubbell, Stephen J Herman, Laurence A Roth, Patrick K Campbell, Kevin M Berrigan, Peter K Jarrett, Arthur J Coury: Apparatus and methods for intraluminal photothermoforming. Focal, Wolf Greenfield & Sacks P C, January 23, 2001: US06176871 (72 worldwide citation)

A method and apparatus for molding polymeric structures in vivo is disclosed. The structures comprise polymers that may be heated to their molding temperature by absorption of visible or near-visible wavelengths of light. By providing a light source that produces radiation of the wavelength absorbed ...