Title:
POSITRON EMISSION TOMOGRAPHY DEVICE AND PHOTODETECTOR
Document Type and Number:
WIPO Patent Application WO/2019/202781
Kind Code:
A1
Abstract:
This positron emission tomography device (100) is provided with a photodetector (20) including a signal line (23) connecting a plurality of (eight) photoelectric conversion elements (21) and an amplifying unit (22) to transmit electrical signals from the plurality of photoelectric conversion elements to the amplifying unit. The photodetector is configured in such a way that impedances of each signal line between each of the plurality of (eight) photoelectric conversion elements and the amplifying unit are substantially equal.
Inventors:
NAKAZAWA MASAYUKI (JP)
Application Number:
PCT/JP2018/048108
Publication Date:
October 24, 2019
Filing Date:
December 27, 2018
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
G01T1/161; G01T1/20
Foreign References:
| JP2003057350A | 2003-02-26 | |||
| JP2016048231A | 2016-04-07 | |||
| JP2008022104A | 2008-01-31 | |||
| JPH09246517A | 1997-09-19 |
Attorney, Agent or Firm:
MIYAZONO, Hirokazu (JP)
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