Title:
NEUTRON CAPTURE THERAPY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/211581
Kind Code:
A1
Abstract:
Disclosed is a neutron capture therapy system, which can avoid the deformation and damage of a beam shaping body material itself, and can improve the flux and quality of a neutron source. The boron neutron capture therapy system (100) comprises a neutron generation apparatus (10) and a beam shaping body (20), wherein the neutron generation apparatus (10) comprises an accelerator (11) and a target material (T); a charged particle beam (P) generated by means of the acceleration of the accelerator (11) interacts with the target material (T) to generate neutrons; the neutrons form a neutron beam (N), and the neutron beam (N) defines a main axis (X); and the beam shaping body (20) comprises a supporting portion (21) and a main body portion (23) filled in the supporting portion (21).
Inventors:
CHEN WEI-LIN (CN)
JIANG TAO (CN)
YAN FA-ZHI (CN)
JIANG TAO (CN)
YAN FA-ZHI (CN)
Application Number:
PCT/CN2020/079653
Publication Date:
October 22, 2020
Filing Date:
March 17, 2020
Export Citation:
Assignee:
NEUBORON THERAPY SYSTEM LTD (CN)
International Classes:
A61N5/10; G21K1/02
Foreign References:
| CN108926784A | 2018-12-04 | |||
| CN208335758U | 2019-01-04 | |||
| CN104771837A | 2015-07-15 | |||
| CN108136200A | 2018-06-08 | |||
| CN107998517A | 2018-05-08 | |||
| JP2006047115A | 2006-02-16 | |||
| CN107802968A | 2018-03-16 |
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