Title:
MULTIPLE-FREQUENCY ULTRASONIC PHASED ARRAY DRIVING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/067887
Kind Code:
A3
Abstract:
An apparatus for sonicating a patient includes an ultrasound array having a plurality of transducers; a driving module for driving said transducers; and a control kernel for causing said driving module to drive said transducers concurrently at two different frequencies.
Inventors:
LIU HAO-LI
CHANG HSU (US)
CHEN SHENG-FU
CHANG HSU (US)
CHEN SHENG-FU
Application Number:
PCT/US2011/059681
Publication Date:
July 19, 2012
Filing Date:
November 08, 2011
Export Citation:
Assignee:
NAT HEALTH RESEARCH INSTITUTES
LIU HAO-LI
CHANG HSU (US)
CHEN SHENG-FU
LIU HAO-LI
CHANG HSU (US)
CHEN SHENG-FU
International Classes:
A61N7/00
Foreign References:
| US20080071165A1 | 2008-03-20 | |||
| JP2009183147A | 2009-08-20 | |||
| US20030055337A1 | 2003-03-20 | |||
| US20080051680A1 | 2008-02-28 | |||
| US6419648B1 | 2002-07-16 |
Other References:
See also references of EP 2640465A4
Attorney, Agent or Firm:
LICHAUCO, Faustino (Cambridge, Massachusetts, US)
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