Title:
TEST OBJECT INFORMATION-ACQUIRING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2013/046437
Kind Code:
A1
Abstract:
The purpose of the invention is to provide a test object information-acquiring apparatus that can acquire images of higher image quality while stably maintaining the shape of the test object. This test object information-acquiring apparatus comprises: a first holding member for holding the test object of a subject; a first probe, which detects acoustic waves propagated through the first holding member and which is configured to be capable of mechanical scanning; a first holding member support, which is provided closer to the subject than the scanning area of the first probe and which reduces the deflection of the first holding member; and a second probe that is provided closer to the subject than the scanning area of the first probe.
Inventors:
WADA YOSHIKO (JP)
TOI MASAKAZU (JP)
KITAI TOSHIYUKI (JP)
TOI MASAKAZU (JP)
KITAI TOSHIYUKI (JP)
Application Number:
PCT/JP2011/072577
Publication Date:
April 04, 2013
Filing Date:
September 30, 2011
Export Citation:
Assignee:
CANON KK (JP)
WADA YOSHIKO (JP)
TOI MASAKAZU (JP)
KITAI TOSHIYUKI (JP)
WADA YOSHIKO (JP)
TOI MASAKAZU (JP)
KITAI TOSHIYUKI (JP)
International Classes:
A61B8/00
Foreign References:
| JP2010167004A | 2010-08-05 | |||
| JP2009082402A | 2009-04-23 | |||
| JP2011172730A | 2011-09-08 | |||
| JP2011125406A | 2011-06-30 | |||
| JP2009082399A | 2009-04-23 | |||
| DE10260667A1 | 2004-07-01 | |||
| JP2009119275A | 2009-06-04 | |||
| JP2009219656A | 2009-10-01 |
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
Takuma Abe (JP)
Takuma Abe (JP)
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Claims:
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