JPH0447800B2 - - Google Patents

Info

Publication number
JPH0447800B2
JPH0447800B2 JP58104938A JP10493883A JPH0447800B2 JP H0447800 B2 JPH0447800 B2 JP H0447800B2 JP 58104938 A JP58104938 A JP 58104938A JP 10493883 A JP10493883 A JP 10493883A JP H0447800 B2 JPH0447800 B2 JP H0447800B2
Authority
JP
Japan
Prior art keywords
collimating
neutron
plates
mold
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58104938A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59230199A (ja
Inventor
Eijiro Toyoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP58104938A priority Critical patent/JPS59230199A/ja
Publication of JPS59230199A publication Critical patent/JPS59230199A/ja
Publication of JPH0447800B2 publication Critical patent/JPH0447800B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1042—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head
    • A61N5/1045—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy with spatial modulation of the radiation beam within the treatment head using a multi-leaf collimator, e.g. for intensity modulated radiation therapy or IMRT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1085—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy characterised by the type of particles applied to the patient
    • A61N2005/109—Neutrons

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
JP58104938A 1983-06-14 1983-06-14 中性子線用コリメ−ト板 Granted JPS59230199A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58104938A JPS59230199A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−ト板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58104938A JPS59230199A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−ト板

Publications (2)

Publication Number Publication Date
JPS59230199A JPS59230199A (ja) 1984-12-24
JPH0447800B2 true JPH0447800B2 (enrdf_load_stackoverflow) 1992-08-04

Family

ID=14394028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58104938A Granted JPS59230199A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−ト板

Country Status (1)

Country Link
JP (1) JPS59230199A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290113B (zh) * 2011-07-18 2013-08-14 中国原子能科学研究院 中子吸收层载体拉伸装置
JP5630666B2 (ja) * 2012-03-30 2014-11-26 住友重機械工業株式会社 中性子捕捉療法用コリメータ及び中性子捕捉療法装置
CN103000243B (zh) * 2012-11-27 2016-01-13 华北电力大学 一种中子准直器气体流通装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2007480A (en) * 1977-10-20 1979-05-16 Lintoff Eng Ltd Radiation shielding
JPS5485297U (enrdf_load_stackoverflow) * 1977-11-29 1979-06-16

Also Published As

Publication number Publication date
JPS59230199A (ja) 1984-12-24

Similar Documents

Publication Publication Date Title
ES3031123T3 (en) Neutron capture therapy system
CN202802547U (zh) 医院中子照射器的中子束照射装置
Nath et al. Neutrons from high‐energy x‐ray medical accelerators: an estimate of risk to the radiotherapy patient
EP3342458A1 (en) Beam shaper for neutron capture therapy
Palos et al. The use of thin lung shields to deliver limited whole-lung irradiation during mantle-field treatment of Hodgkin's disease
RU2700378C1 (ru) Контейнер дозиметра и элемент для измерения дозы
CN108079443A (zh) 一种用于中子俘获治疗的射束整形体
EP3693977B1 (en) Shield adhesive having neutron shielding properties
Brahme et al. Neutron beam characteristics from 50 MeV protons on beryllium using a continuously variable multi-leaf collimator
JPH0447800B2 (enrdf_load_stackoverflow)
US4006361A (en) X-ray beam flattener
CN117839103A (zh) 射束整形体
Liu et al. Design of a high‐flux epithermal neutron beam using 235U fission plates at the Brookhaven Medical Research Reactor
GB1409263A (en) Neutron beam collimators
JPH0434714B2 (enrdf_load_stackoverflow)
CN106938124A (zh) 中子缓速材料
EP4596037A1 (en) Neutron capture therapy system
TWI895173B (zh) 中子捕獲治療系統
Yanch et al. Design of an accelerator-based epithermal neutron beam for boron neutron capture therapy
TWI851397B (zh) 中子捕獲治療裝置
Fairchild “Epithermal” neutron beam isodose charts in a phantom head
CN112552600B (zh) 滚塑用中子屏蔽材料及具有中子屏蔽效果的滚塑制品
Yanch et al. Design of an Accelerator-Based Epithermal Neutron Beam for Boron Neutron Capture Therapy [Book Chapter]
JP2023073988A (ja) 中性子遮蔽材及びその製造方法
Hungate et al. Improvements in design of a $ sup 90$ Sr--$ sup 90$ Y portable blood irradiator