1
Henry R Halperin, Ronald D Berger, Ergin Atalar, Elliot R McVeigh, Albert Lardo, Hugh Calkins, Joao Lima: Magnetic-resonance-guided imaging, electrophysiology, and ablation. Johns Hopkins University School of Medicine, Foley Hoag, March 2, 2004: US06701176 (232 worldwide citation)

A system and method for using magnetic resonance imaging to increase the accuracy of electrophysiologic procedures is disclosed. The system in its preferred embodiment provides an invasive combined electrophysiology and imaging antenna catheter which includes an RF antenna for receiving magnetic res ...


2
Henry R Halperin, Ronald D Berger, Ergin Atalar, Elliot R McVeigh, Albert Lardo, Hugh Calkins, Joao Lima: System and method for magnetic-resonance-guided electrophysiologic and ablation procedures. Johns Hopkins University School of Medicine, Nixon & Vanderhye P C, December 26, 2006: US07155271 (152 worldwide citation)

A system and method for using magnetic resonance imaging to increase the accuracy of electrophysiologic procedures is disclosed. The system in its preferred embodiment provides an invasive combined electrophysiology and imaging antenna catheter which includes an RF antenna for receiving magnetic res ...


3
Henry R Halperin, Ronald D Berger, Ergin Atalar, Elliot R McVeigh, Albert Lardo, Hugh Calkins, Joao Lima: MRI-guided therapy methods and related systems. Surgi Vision, Frommer Lawrence & Haug, Bruce E Black, October 26, 2010: US07822460 (95 worldwide citation)

A system and method for using magnetic resonance imaging to increase the accuracy of electrophysiologic procedures is disclosed. The system in its preferred embodiment provides an invasive combined electrophysiology and imaging antenna catheter which includes an RF antenna for receiving magnetic res ...


4
Robert C Susil, Gwyneth Susil, Ergin Atalar, Albert C Lardo, Henry R Halperin, Ronald D Berger, Hugh Calkins, Paul Bottomley: Systems and methods for magnetic-resonance-guided interventional procedures. November 30, 2010: US07844319 (67 worldwide citation)

Herein is disclosed a probe, including a first electrode disposed at least partially on the probe surface, a second electrode disposed at least partially on the probe surface, a first conductor electrically coupled to the first electrode, a second conductor electrically coupled to the second electro ...


5
Henry R Halperin, Ronald D Berger, Ergin Atalar, Elliot R McVeigh, Albert C Lardo, Hugh Calkins, Joao Lima: Brain therapy. Johns Hopkins University School of Medicine, Myers Bigel Sibley & Sajovec P A, August 12, 2008: US07412276 (22 worldwide citation)

A method of performing brain therapy may include placing a subject in a main magnetic field, introducing into the subject's brain a combination imaging and therapeutic probe, the probe including a magnetic resonance imaging antenna and an electrical energy application element, acquiring a first magn ...


6
Jeffrey E Stahmann, Andrew P Kramer, Hugh Calkins: Safety pacing in multi-site CRM devices. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, June 6, 2006: US07058449 (17 worldwide citation)

Safety pacing in multi-site cardiac rhythm management (CRM) devices is provided. According to various method embodiments, a first cardiac signal from a first cardiac region and a second cardiac signal from a second cardiac region are sensed. The first cardiac region is paced to maintain at least a m ...


7
Jeffrey E Stahmann, Andrew P Kramer, Hugh Calkins: Safety pacing in multi-site CRM devices. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, November 12, 2002: US06480740 (14 worldwide citation)

An apparatus and method for providing pacing pulses to a second site when the pacing pulses are inhibited from being provided to a first site. A first cardiac signal and a second cardiac signal are sensed, where both the first and second cardiac signals include indications of cardiac events. A cardi ...


8
Jeffrey E Stahmann, Andrew P Kramer, Hugh Calkins: Safety pacing in multi-site CRM devices. Cardiac Pacemakers, Schwegman Lundberg Woessner & Kluth P A, November 8, 2005: US06963774 (10 worldwide citation)

An apparatus and method for providing pacing pulses to a second site when the pacing pulses are inhibited from being provided to a first site. A first cardiac signal and a second cardiac signal are sensed, where both the first and second cardiac signals include indications of cardiac events. A cardi ...


9
Jeffrey E Stahmann, Andrew P Kramer, Hugh Calkins: Safety pacing in multi-site CRM devices. Cardiac Pacemakers, Schwegman Lundberg & Woessner P A, December 8, 2009: US07630765 (9 worldwide citation)

Safety pacing in multi-site cardiac rhythm management (CRM) devices is provided. According to various method embodiments, a first cardiac signal from a first cardiac region and a second cardiac signal from a second cardiac region are sensed. The first cardiac region is paced to maintain at least a m ...


10
Henry R Halperin, Ronald D Berger, Ergin Atalar, Elliot R McVeigh, Albert Lardo, Hugh Calkins, Joao Lima: System and method for magnetic-resonance-guided electrophysiologic and ablation procedures. Johns Hopkins University School of Medicine, Nixon & Vanderhye P C, January 17, 2012: US08099151 (4 worldwide citation)

A system and method for using magnetic resonance imaging to increase the accuracy of electrophysiologic procedures includes an invasive combined electrophysiology and imaging antenna catheter which includes an RF antenna for receiving magnetic resonance signals and diagnostic electrodes for receivin ...