The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 12, 2016

Filed:

Feb. 01, 2013
Applicants:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Toshiba Medical Systems Corporation, Otawara-Shi, Tochigi-Ken, JP;

Inventors:

David Oaks, Tacoma, WA (US);

Daniel Brueske, Sammamish, WA (US);

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 8/14 (2006.01); A61B 8/00 (2006.01); G01S 7/52 (2006.01);
U.S. Cl.
CPC ...
A61B 8/42 (2013.01); A61B 8/44 (2013.01); G01S 7/52017 (2013.01); A61B 8/4477 (2013.01);
Abstract

A low-loss high-voltage multiplexer is implemented using a transformer that is connected to one transmitter, one receiver and transducer elements. At least one primary winding is magnetically coupled at least two secondary windings. For example, a first transducer element and a second transducer element are connected to the secondary windings of a multiplexer that multiplexes between these transducer elements via the secondary windings. The multiplexer also optionally switches between the transmitter and the receiver during the transmission and the reception.


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