JPH0434714B2 - - Google Patents

Info

Publication number
JPH0434714B2
JPH0434714B2 JP10493983A JP10493983A JPH0434714B2 JP H0434714 B2 JPH0434714 B2 JP H0434714B2 JP 10493983 A JP10493983 A JP 10493983A JP 10493983 A JP10493983 A JP 10493983A JP H0434714 B2 JPH0434714 B2 JP H0434714B2
Authority
JP
Japan
Prior art keywords
collimating
mold
plates
collimator
collimating plates
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
Application number
JP10493983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59230200A (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 JP10493983A priority Critical patent/JPS59230200A/ja
Publication of JPS59230200A publication Critical patent/JPS59230200A/ja
Publication of JPH0434714B2 publication Critical patent/JPH0434714B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation-Therapy Devices (AREA)
JP10493983A 1983-06-14 1983-06-14 中性子線用コリメ−タの製造方法 Granted JPS59230200A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10493983A JPS59230200A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−タの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10493983A JPS59230200A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−タの製造方法

Publications (2)

Publication Number Publication Date
JPS59230200A JPS59230200A (ja) 1984-12-24
JPH0434714B2 true JPH0434714B2 (enExample) 1992-06-08

Family

ID=14394058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10493983A Granted JPS59230200A (ja) 1983-06-14 1983-06-14 中性子線用コリメ−タの製造方法

Country Status (1)

Country Link
JP (1) JPS59230200A (enExample)

Also Published As

Publication number Publication date
JPS59230200A (ja) 1984-12-24

Similar Documents

Publication Publication Date Title
US3543384A (en) Methods of collimator fabrication
KR100882035B1 (ko) 산란 방지 및 콜리메이팅을 수행하기 위한 장치와 상기 장치의 제조 방법
JP2908021B2 (ja) 歯科治療用のマトリックスとマトリックスの帯を作製する装置
US3407300A (en) Collimator and method of making same
Palos et al. The use of thin lung shields to deliver limited whole-lung irradiation during mantle-field treatment of Hodgkin's disease
Bielęda et al. 3D-printed surface applicators for brachytherapy: A phantom study
JPH0434714B2 (enExample)
CN110652661B (zh) 一种卷积叠加剂量计算系统
CN110755762B (zh) 射线加速器治疗头多叶准直器及肿瘤放射治疗设备
JPH01263034A (ja) レンズブロック製造装置
WO2025148908A1 (zh) 一种基于3d技术的中子俘获屏蔽装置及其制备方法
JPH0447800B2 (enExample)
KR102156590B1 (ko) 방사선 치료용 차폐체 제작방법
IT982303B (it) Metodo per produrre resine di po liimmide a chiusura estremitale endo aliciclica e resine ottenu te con tale metodo
CN107297031B (zh) 一种高精度放疗准直器
JPS6256471B2 (enExample)
CN204745394U (zh) 重离子放射治疗多功能三维适形调强装置
JP2003095708A (ja) 接合レンズアレイの製造方法及び接合レンズの製造方法並びにレンズアレイ
JPH09257996A (ja) コリメータの製造方法
EP0795302B1 (de) Geformte Aushärtung von lichthärtenden Polymerisaten im interdentalen Raum
JPS62272203A (ja) 樹脂コ−トレンズ
CN1971767A (zh) 一种适形调强准直器的制造方法
JPH0681687B2 (ja) レンズの成形方法
JPH07333395A (ja) コリメータの製造法
JPH05261830A (ja) 光学的造形法