1
Avram Scheiner, William Hsu, David M Flynn, Qingsheng Zhu, John E Heil, Ronald W Heil Jr, Curtis C Lindstrom, Robert S Booker III, Yayun Lin, Peter T Kelley, Jay A Warren, Gerrard M Carlson, Carol Werlein, Aaron W Janke, Mary Lee Cole, Jeffrey T Bartig, Gary W Goebel, Douglas A Heitkamp, Randall M Peterfeso: Single pass lead system. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, April 3, 2001: US06212434 (108 worldwide citation)

A single-pass endocardial lead electrode adapted for implantation in, on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes a lead body which is adapted for implantation within a single chamber of the heart, or multiple chambers of the heart. Th ...


2
Randy W Westlund, Bruce A Tockman, Randall M Peterfeso, John S Greenland, Mary N Hinders: Modified guidewire for left ventricular access lead. Cardiac Pacemakers, Finnegan Henderson Farabow Garrett & Dunner, August 8, 2006: US07089065 (68 worldwide citation)

An improved guidewire for assisting in implantation of a cardiac lead includes three sections. The most distal zone is sufficiently floppy to prevent trauma to the vessel walls through which the guidewire and lead are inserted. An intermediate zone is generally stiffer and has a cross-section less t ...


3
Randall M Peterfeso, Jeffrey T Bartig: High impedance electrode tip with internal drug delivery capability. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, October 2, 2001: US06298272 (64 worldwide citation)

An implantable lead, being either a fixed or retractable/extendable lead, having a distal tip electrode is adapted for implantation on or about the heart and for connection to a system for monitoring or stimulating cardiac activity. The electrode includes a mechanical fastener such as a fixation hel ...


4
Avram Scheiner, William Hsu, David M Flynn, Qingsheng Zhu, John E Heil, Ronald W Heil Jr, Curtis C Lindstrom, Robert S Booker III, Yayun Lin, Peter T Kelley, Jay A Warren, Gerrard M Carlson, Carol Werlein, Aaron W Janke, Mary Lee Cole, Jeffrey T Bartig, Gary W Goebel, Douglas A Heitkamp, Randall M Peterfeso: Single pass lead system. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, January 7, 2003: US06505082 (62 worldwide citation)

A single-pass endocardial lead electrode adapted for implantation in, on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes a lead body which is adapted for implantation within a single chamber of the heart, or multiple chambers of the heart. Th ...


5
Aaron W Janke, Mary Lee Cole, Ronald W Heil Jr, Jeffrey T Bartig, Gary W Goebel, Douglas A Heitkamp, Randall M Peterfeso: High impedance electrode tip. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, December 31, 2002: US06501994 (56 worldwide citation)

An implantable lead, being either a fixed or retractable/extendable lead, having a distal tip electrode is adapted for implantation on or about the heart and for connection to a system for monitoring or stimulating cardiac activity. The electrode includes a mechanical fastener such as a fixation hel ...


6
Randy W Westlund, Randall M Peterfeso, Mary N Hinders, Bruce A Tockman, John S Greenland: Modified guidewire for left ventricular access lead. Cardiac Pacemakers, Nokolai & Merserea P A, March 12, 2002: US06356791 (53 worldwide citation)

An improved guidewire for assisting in implantation of a cardiac lead includes three sections. The most distal zone is sufficiently floppy to prevent trauma to the vessel walls through which the guidewire and lead are inserted. An intermediate zone is generally stiffer and has a cross-section less t ...


7
Gregory M Hyde, Stuart R Chastain, Bruce A Tockman, Randy W Westlund, Ronald W Heil Jr, David M Flynn, Randall M Peterfeso: Pacing lead having detachable positioning member. Cardiac Pacemakers, Haugen and Nikolai P A, May 26, 1998: US05755765 (51 worldwide citation)

Intravenous cardiac leads having at least one electrode intended to be implanted within the coronary veins are disclosed. Also disclosed are structures and techniques for advancing such leads through the atrium and coronary sinus into the coronary veins.


8
Randall M Peterfeso, Mary Lee Cole, Larry L Hum, Michael P Campbell: System and apparatus having low profile collapsible tines. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, May 29, 2001: US06240322 (50 worldwide citation)

A medical device is insertable and/or implantable into a body of a patient. The medical device includes a plurality of hollow and/or collapsible tines which are adapted to assist in deployment of the medical device into the body and in preventing inadvertent removal or dislodging of the medical devi ...


9
Jeffrey T Bartig, Gary W Goebel, Ronald W Heil Jr, Douglas A Heitkamp, Randall M Peterfeso: Electrode for high impedance heart stimulation. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, February 16, 1999: US05871529 (41 worldwide citation)

An electrode adapted for implantation on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes an electrode tip which has one electrode at the far or distal end of the electrode tip. The distal end of the electrode further includes a screen capable ...


10
Randy W Westlund, Bruce A Tockman, Randall M Peterfeso, John S Greenland, Mary N Hinders: Modified guidewire for left ventricular access lead. Cardiac Pacemakers, Finnegan Henderson Farabow Garrett & Dunner, December 30, 2003: US06671560 (16 worldwide citation)

An improved guidewire for assisting in implantation of a cardiac lead includes three sections. The most distal zone is sufficiently floppy to prevent trauma to the vessel walls through which the guidewire and lead are inserted. An intermediate zone is generally stiffer and has a cross-section less t ...