DEVICE AND METHOD FOR ELIMINATING THERAPEUTIC ULTRASOUND INTERFERENCE SIGNALS DURING SIMULTANEOUS ULTRASOUND THERAPY AND DIAGNOSIS

WIPO Patent Application WO/2013/183900

A1

The present invention relates to a device and method for eliminating therapeutic ultrasound interference signals during simultaneous ultrasound therapy and diagnosis, comprising a notch filter and a frequency control unit for controlling same, and has the advantages that therapeutic interference signals are eliminated in real time in a simultaneous ultrasound therapeutic and diagnostic system, and not only pulse waves but also continuous waves can be used as therapeutic signals such that ultrasound image quality can be improved to the maximum, and the therapeutic effect and diagnostic performance are kept at the maximum. Also, the invention can be used in all fields in which ultrasound therapy can be attempted while viewing an ultrasound image in real time, including, in particular, benign and malignant tumour therapy, plastic and cosmetic surgery, thrombolysis and haemostasis, drug delivery and cell manipulation.

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WO/1993/016641	ULTRASOUND INTRACAVITY SYSTEM FOR IMAGING THERAPY PLANNING AND TREATMENT OF FOCAL DISEASE

JEONG JONG SEOB (KR)

PCT/KR2013/004892

December 12, 2013

June 04, 2013

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UNIV DONGGUK IND ACAD COOP (KR)

A61N7/00; A61B8/00; H03H21/00

JP2007289693A	2007-11-08
JPH06315482A	1994-11-15
JP2011193360A	2011-09-29

KIM, SOON WOONG (KR)
김순웅 (KR)

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