1
Yi Zhang, Jiang Ding, Aaron R McCabe, Scott A Meyer: Automatic capture verification using electrocardiograms sensed from multiple implanted electrodes. Cardiac Pacemakers, Hollingsworth & Funk, March 24, 2009: US07509170 (100 worldwide citation)

Cardiac monitoring and/or stimulation methods and systems that provide one or more of monitoring, diagnosing, defibrillation, and pacing. Cardiac signal separation is employed for automatic capture verification using cardiac activation sequence information. Devices and methods sense composite cardia ...


2
Jaeho Kim, Joseph Bocek, Scott A Meyer, Paul A Haefner, Haris J Sih: Cardiac response classification using multiple classification windows. Cardiac Pacemakers, Hollingsworth & Funk, January 15, 2008: US07319900 (85 worldwide citation)

Methods and devices for classifying a cardiac response to pacing involve establishing a plurality of classification windows relative to and following a pacing pulse. One or more characteristics of a cardiac signal sensed following the pacing pulse are detected within one or more particular classific ...


3
Matthew J Everett, Scott A Meyer, Yan Zhou: Patterned spinning disk based optical phase shifter for spectral domain optical coherence tomography. Carl Ziess Meditec, Stallman & Pollock, October 7, 2008: US07433046 (77 worldwide citation)

A low cost patterned spinning disk is disclosed for achieving relatively rapid discrete optical phase shifts for an optical beam. The invention is particularly useful in a spectral domain optical coherence tomography system. The disk contains stepped patterns of different heights and/or refractive i ...


4
Yi Zhang, Yinghong Yu, Aaron R McCabe, Jiang Ding, Jeffrey E Stahmann, Carlos Alberto Ricci, Scott A Meyer: Closed loop cardiac resynchronization therapy using cardiac activation sequence information. Cardiac Pacemakers, Hollingsworth & Funk, November 25, 2008: US07457664 (56 worldwide citation)

Cardiac monitoring and/or stimulation methods and systems that provide one or more of monitoring, diagnosing, defibrillation, and pacing. Cardiac signal separation is employed to detect, monitor, track, and/or trend closed-loop cardiac resynchronization therapy using cardiac activation sequence info ...


5
Scott A Meyer, Haris J Sih, Paul A Haefner: Method and system for detecting capture using a coronary vein electrode. Cardiac Pacemakers, Hollingsworth & Funk, April 10, 2007: US07203543 (53 worldwide citation)

A method and device provide for determining capture in multiple chambers of a patient's heart using an electrode inserted into a coronary vein of the patient's heart. The coronary vein electrode is positioned adjacent to multiple heart chambers and is responsive to cardiac signals originating in the ...


6
Yi Zhang, Scott A Meyer, Jeffrey E Stahmann, Carlos Alberto Ricci, Marina Brockway, Aaron R McCabe, Yinghong Yu, Donald I Hopper: Cardiac activation sequence monitoring for ischemia detection. Cardiac Pacemakers, Hollingsworth & Funk, September 14, 2010: US07797036 (33 worldwide citation)

Cardiac monitoring and/or stimulation methods and systems that provide one or more of monitoring, diagnosing, defibrillation, and pacing. Cardiac signal separation is employed to detect, monitor, track and/or trend ischemia using cardiac activation sequence information. Ischemia detection may involv ...


7
Scott A Meyer, Yanting Dong: Cardiac signal template generation using waveform clustering. Cardiac Pacemakers, Hollingsworth & Funk, March 3, 2009: US07499751 (33 worldwide citation)

Cardiac devices and methods using cardiac waveform clustering for template generation are described. A method of characterizing a cardiac response involves delivering pacing pulses to heart, the pulses having an energy greater than a capture threshold. Cardiac signals are sensed following the pulses ...


8
Yanting Dong, Yinghong Yu, Jiang Ding, Scott A Meyer, Xuan Wei, Michael John Stucky: Cardiac resynchronization therapy parameter optimization. Cardiac Pacemakers, Hollingsworth & Funk, May 8, 2012: US08175703 (33 worldwide citation)

Systems and methods involve determination of CRT parameters using a number of CRT optimization processes. Each CRT optimization process attempts to return recommended parameters. The CRT parameters are determined based on the recommended parameters returned by one or more of the CRT optimization pro ...


9
Matthew J Everett, Claus Flachenecker, Martin Hacker, Scott A Meyer, Keith E O Hara, Rick A Williams: Method and apparatus for measuring motion of a subject using a series of partial images from an imaging system. Carl Zeiss Meditec, Morrison & Foerster, September 28, 2010: US07805009 (33 worldwide citation)

A line scan imager is used to determine the motion of a subject. Each line of image data from the line scan imager is compared with a reference image. The location of a matching line in the reference image reveals the displacement of the subject. The current subject displacement can be determined ba ...


10
David J Yonce, Scott A Meyer, David J Ternes: Post-shock management of implantable cardiac device features. Cardiac Pacemakers, Hollingsworth & Funk, September 22, 2009: US07593771 (32 worldwide citation)

Systems and methods of managing features or functions of an implantable cardiac device involve forming a baseline evoked response template prior to delivery of defibrillation therapy to a patient's heart, and acquiring a post-shock evoked response signal subsequent to defibrillation therapy delivery ...