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Patent Searching and Data


Title:
TOMOSYNTHESIS DEVICE AND METHOD FOR DRIVING SAME
Document Type and Number:
WIPO Patent Application WO/2020/158644
Kind Code:
A1
Abstract:
[Problem] To provide a compact tomosynthesis device that uses a plurality of cold cathode X-ray sources. [Solution] This tomosynthesis device includes a plurality of cold cathode X-ray sources that irradiate a subject with X-rays, wherein the plurality of cold cathode X-ray sources is arranged two-dimensionally on a predetermined plane. This drive method for a tomosynthesis device is for a tomosynthesis device in which a plurality of cold cathode X-ray sources that illuminates a subject with X-rays is arranged two-dimensionally on a predetermined plane, and the plurality of cold cathode X-ray sources are caused to flash in turn.

Inventors:
MASUYA HITOSHI (JP)
KENMOTSU HIDENORI (JP)
Application Number:
PCT/JP2020/002697
Publication Date:
August 06, 2020
Filing Date:
January 27, 2020
Export Citation:
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Assignee:
NANOX IMAGING LTD (GB)
NANOX IMAGING INC (JP)
International Classes:
A61B6/02; H01J35/06; H05G1/70
Foreign References:
US20170311911A12017-11-02
US20160256128A12016-09-08
US20100034450A12010-02-11
JP2013504365A2013-02-07
US20180005796A12018-01-04
JP2011512004A2011-04-14
Other References:
SPRENGER,F. ET AL.: "Distributed source x-ray tube technology for tomosynthesis imaging", PROCEEDINGS OF SPIE, vol. 7622, 23 March 2010 (2010-03-23), XP055361499, DOI: 10.1117/12.844586
Attorney, Agent or Firm:
WASHIZU Mitsuhiro et al. (JP)
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