Title:
COOLANT SUPPLY DEVICE FOR ROTARY GANTRY, AND PARTICLE THERAPY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/058299
Kind Code:
A1
Abstract:
According to an embodiment, a coolant supply device (80) for a rotary gantry (5) comprises: a rotary gantry (5) that supports an emitting nozzle (13) for emitting a particle beam (7) and a transport unit (14) for transporting the particle beam (7) to the emitting nozzle (13), and that rotates about a horizontal axis (9) oriented in a horizontal direction; and a cable (22A) having one end connected to the rotary gantry (5) and the other end connected to a stationary device (30), and that comprises a band formed by integrating a plurality of flexible hoses (81) in parallel, the flexible hoses (81) supplying coolant to a superconducting electromagnet (15) of the transport unit (14).
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Inventors:
TOMITA KAZUHITO (JP)
YUGUCHI YASUHIRO (JP)
TAKAMA SHINICHI (JP)
KITAGAWA KIYOHIKO (JP)
YUGUCHI YASUHIRO (JP)
TAKAMA SHINICHI (JP)
KITAGAWA KIYOHIKO (JP)
Application Number:
PCT/JP2022/028700
Publication Date:
April 13, 2023
Filing Date:
July 26, 2022
Export Citation:
Assignee:
TOSHIBA KK (JP)
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (JP)
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (JP)
International Classes:
A61N5/10
Foreign References:
| JP2014147451A | 2014-08-21 | |||
| JPH10330037A | 1998-12-15 | |||
| JP2008067908A | 2008-03-27 | |||
| JPS6344318U | 1988-03-25 | |||
| JP2014158971A | 2014-09-04 | |||
| JP2002137872A | 2002-05-14 |
Attorney, Agent or Firm:
TOKYO INTERNATIONAL PATENT FIRM (JP)
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