1
Shin ichiro Umemura, Charles A Cain, Kageyoshi Katakura: Ultrasonic irradiation system. Hitachi, Antonelli Terry & Wands, September 12, 1989: US04865042 (224 worldwide citation)

Herein disclosed is a system for irradiating sound waves to be converged into an annular focal zone having a desired size. This system uses a transducer which is composed of a plurality of elements divided at least in a circumferential direction of the face of the transducer so that the phases of dr ...


2
Umemura Shinichiro, Cain Charles Arain, Katakura Kageyoshi: Ultrasonic irradiation system.. Hitachi, March 18, 1987: EP0214782-A2 (5 worldwide citation)

An ultrasonic irradiation system has a transducer (1) which is composed of a plurality of elements divided at least in a circumferential direction of the face of the transducer (1) so that the phases of drive signals may be changed according to the respective circumferential positions of the oscilla ...


3
Katsunori Nonogaki: Method of irradiating supersonic waves. Muncy Geissler Olds & Lowe P C, May 16, 2017: US09649511

An ultrasonic irradiation device 10 includes: an ultrasonic irradiation pad 110 including at least two output elements for emitting supersonic waves with output strength in a range of 50±5 mW/cm2 to 110±5 mW/cm2 at output frequency in a range of 500±50 kHz to 800±50 kHz; drive control device 11 that ...


4
Ishibashi Yoshiharu, Haratou Motoji, Fujimoto Katsuhiko: Treatment system, ultrasonic irradiation system and data management method in treatment system. Toshiba, Toshiba Medical Systems, March 2, 2006: JP2006-055403

PROBLEM TO BE SOLVED: To provide a treatment system, or the like, in which data management work by an operator can be simplified and sure data management without errors can be performed without depending on artificial storage or recording.SOLUTION: The treatment system is provided with an energy sup ...


5
Ishibashi Yoshiharu, Fujimoto Katsuhiko, Sakurai Yasuo: Ultrasonic irradiation system and informed consent information presentation method. Toshiba, Toshiba Medical Systems, May 25, 2006: JP2006-130209

PROBLEM TO BE SOLVED: To provide an ultrasonic irradiation system capable of explaining a patient about a treatment before the treatment and starting the treatment with consent thereto.SOLUTION: A storage part 23 prestores informed consent information for explaining the patient about the treatment f ...


6
Focused ultrasound split-foci control using spherical-confocal-split array with dual frequency of fundamental and harmonic superimposition. March 23, 2017: US20170080259-A1

A spherical-confocal-split array with dual frequency of fundamental and harmonic superimposition includes: array elements which are spherically confocal, whose quantity is an even number, wherein a half of the array elements operate with a lower frequency, and the other half of the array elements op ...


7
POSITION DETECTION SYSTEM AND GUIDANCE SYSTEM. OLYMPUS CORPORATION, August 10, 2017: US20170224423-A1

A position detection system includes: an object to be detected having a magnetic field generator to generate a position detecting magnetic field, and configured to be introduced into a subject; detection coils, each being configured to detect the position detecting magnetic field to output a detecti ...


8
Device And Method for Non-Invasive Neuromodulation. January 24, 2019: US20190022425-A1

One embodiment involves modifying neural transmission patterns between neural structures and/or neural regions in a noninvasive manner. In a related exemplary method, sound waves are directed toward a first targeted neural structure and characteristics of the sound waves are controlled at the first ...


9
ULTRASONIC IRRADIATION APPARATUS AND SYSTEM, AND ULTRASONIC IRRADIATION METHOD. Yohachi YAMASHITA, KAIKAI, May 23, 2019: US20190151192-A1

An ultrasonic irradiation apparatus includes an ultrasonic resonator capable of generating ultrasound, a driving unit configured to drive the ultrasonic resonator, a case holding the ultrasonic resonator and the driving unit, an acoustic matching layer provided between the ultrasonic resonator and t ...