1
Yegor Sinelnikov, Yong Zou, Reinhard Warnking, James Savage, Robert C Pacheco, Jaime Merino, Patrick David Lopath, John Hotmer, Todd Fjield: Cardiac ablation devices. Recor Medical, Jones Day, Nicola A Pisano, Christopher C Bolten, November 23, 2010: US07837676 (110 worldwide citation)

A cardiac ablation device treats atrial fibrillation by directing and focusing ultrasonic waves into a ring-like ablation region (A). The device desirably is steerable and can be moved between a normal disposition, in which the ablation region lies parallel to the wall of the heart for ablating a lo ...


2
Patrick David Lopath, Edward Paul Harhen, Yegor Sinelnikov, James D Savage, Jaime Merino, John Hotmer: Balloon alignment and collapsing system. ProRhythm, Lerner David Littenberg Krumholz & Mentlik, March 13, 2007: US07189229 (22 worldwide citation)

A balloon catheter is provided with a sleeve and a flexible material where, upon inflation of the balloon, the sleeve is slid over a ball joint, preventing the flexible material and tube from moving through a range of motion in order to prevent the tube from kinking and misaligning.


3
Yegor Sinelnikov: Dual-mode piezocomposite ultrasonic transducer. Misonix Incorporated, R Neil Sudol, Henry D Coleman, April 15, 2014: US08698377 (1 worldwide citation)

A compact, high power, dual mode, emitting and receiving ultrasound transducer and method for applying ultrasonic energy within a living subject and for monitoring the effects it induces in tissue comprises a set of piezoelectric polymeric transducer elements and a set of piezoelectric ceramic eleme ...


4
Yegor Sinelnikov: Dual-mode piezocomposite ultrasonic transducer. MISONIX INCORPORATED, R Neil Sudol, Henry D Coleman, December 13, 2016: US09517053

A compact, high power, dual mode, emitting and receiving ultrasound transducer and method for applying ultrasonic energy within a living subject and for monitoring the effects it induces in tissue comprises a set of piezoelectric polymeric transducer elements and a set of piezoelectric ceramic eleme ...


5
Reinhard Warnking, Yegor Sinelnikov: Ablation devices and methods with ultrasonic imaging. KONINKLIJKE PHILIPS, November 13, 2018: US10123903

Ablation apparatus such as a catheter (10) carrying an ultrasonic ablation device (20) including an ablation transducer (42) and a balloon reflector structure (22, 24) for directing ultrasonic energy from the ablation transducer into a ring-like ablation region (A) is provided with an imaging ultras ...


6
Yegor Sinelnikov: Ultrasonic transducer assembly. MISONIX INCORPORATED, R Neil Sudol, Henry D Coleman, August 7, 2018: US10039566

An ultrasound transducer assembly includes an acoustic focusing lens and a therapy transducer mounted to a holder member so that the lens is movable relative to the transducer. The lens and the transducer are mounted to the holder member so that the lens is spaced a predetermined distance from the t ...


7
Yegor Sinelnikov: Ultrasonic transducer assembly. Misonix Incorporated, R Neil Sudol, Henry D Coleman, April 8, 2014: US08690783

An ultrasound transducer assembly includes an acoustic focusing lens and a therapy transducer mounted to a holder member so that the lens is movable relative to the transducer. The lens and the transducer are mounted to the holder member so that the lens is spaced a predetermined distance from the t ...


8
Yegor Sinelnikov, Yong Zou, Reinhard Warnking, James Savage, Robert C Pacheco, Jaime Merino, Patrick David Lopath, John Hotmer, Todd Fjield: Cardiac ablation devices. Transurgical, Lerner David Littenberg Krumholz & Mentlik, September 9, 2004: US20040176757-A1

A cardiac ablation device treats atrial fibrillation by directing and focusing ultrasonic waves into a ring-like ablation region (A). The device desirably is steerable and can be moved between a normal disposition, in which the ablation region lies parallel to the wall of the heart for ablating a lo ...


9
Yegor Sinelnikov, Reinhard Warnking: Ultrasound generating method, apparatus and probe. ProRhythm, Lerner David Littenberg, Krumholz & Mentlik, October 26, 2006: US20060241523-A1

Ultrasound energy originating from an emitter at a number of predetermined positions is sensed by a plurality of duplex transducers in a predefined arrangement. Each transducer produces a sensor signal representing ultrasound energy sensed by it, and the sensor signals of each transducer are stored ...


10
Reinhard Warnking, Yegor Sinelnikov: Ablation Devices and Methods With Ultrasonic Imaging. ProRhythm, Lerner David Littenberg, Krumholz & Mentlik, October 16, 2008: US20080255449-A1

Ablation apparatus such as a catheter (10) carrying an ultrasonic ablation device (20) including an ablation transducer (42) and a balloon reflector structure (22, 24) for directing ultrasonic energy from the ablation transducer into a ring-like ablation region (A) is provided with an imaging ultras ...