JPS58185234U - radiation therapy equipment - Google Patents
radiation therapy equipmentInfo
- Publication number
- JPS58185234U JPS58185234U JP8283482U JP8283482U JPS58185234U JP S58185234 U JPS58185234 U JP S58185234U JP 8283482 U JP8283482 U JP 8283482U JP 8283482 U JP8283482 U JP 8283482U JP S58185234 U JPS58185234 U JP S58185234U
- Authority
- JP
- Japan
- Prior art keywords
- pedestal
- radiation therapy
- treatment bed
- patient
- attached
- 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.)
- Pending
Links
Landscapes
- Radiation-Therapy Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の放射線治療装置の一例を示す斜視図、第
２図は本考案の一実施例を示す斜視図、第３図は第２図
に、示す衝突防止機構の平面図、第４図は第２図に示す
実施例における衝突検出機構の動作原理を示す回路図で
ある。
１・・・・・・放射線源、２・・・・・・照射ヘッド、
３・・・・・・架台、４・・・・・・治療寝台、８・・
・・・・リング型接触子、９・・・・・・スイッチ機構
、１０・・・・・・支持機構、１１・・・・・・チュー
ブ型接触子、１２・・・・・・圧力センサ、１３・・・
・・・電源、１４・・・・・・増幅器、１５・・・・・
・電圧比較回路、１６・・・・・・回転駆動回路。FIG. 1 is a perspective view showing an example of a conventional radiotherapy device, FIG. 2 is a perspective view showing an embodiment of the present invention, FIG. 3 is a plan view of the collision prevention mechanism shown in FIG. This figure is a circuit diagram showing the operating principle of the collision detection mechanism in the embodiment shown in FIG. 2. 1... Radiation source, 2... Irradiation head,
3... Frame, 4... Treatment bed, 8...
...Ring type contact, 9...Switch mechanism, 10...Support mechanism, 11...Tube type contact, 12...Pressure sensor , 13...
...Power supply, 14...Amplifier, 15...
・Voltage comparison circuit, 16...Rotation drive circuit.
Claims (1)
られ、前記治療寝台の周りを回転する架台と、前記架台
に取り付けられ、前記患者に前記放射線源からの放射線
を照射するための照射ヘッドと、前記照射ヘッドに取り
付けられたチューブ型接続触子およびこのチューブ型接
触子に前記患者ならびに前記治療寝台が衝突したときに
圧力変化を検出して前記架台の回転を停止させるための
圧力センサとからなる衝突防止機構−とを含むことを特
徴とする放射線治療装置。a treatment bed on which a patient lies; a pedestal to which a radiation source is attached and rotates around the treatment bed; and an irradiation head attached to the pedestal to irradiate the patient with radiation from the radiation source. It consists of a tube-type connecting contact attached to the irradiation head and a pressure sensor for detecting a pressure change and stopping the rotation of the pedestal when the patient and the treatment bed collide with the tube-type contact. A radiation therapy apparatus comprising: a collision prevention mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8283482U JPS58185234U (en) | 1982-06-03 | 1982-06-03 | radiation therapy equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8283482U JPS58185234U (en) | 1982-06-03 | 1982-06-03 | radiation therapy equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58185234U true JPS58185234U (en) | 1983-12-09 |
Family
ID=30091868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8283482U Pending JPS58185234U (en) | 1982-06-03 | 1982-06-03 | radiation therapy equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58185234U (en) |
-
1982
- 1982-06-03 JP JP8283482U patent/JPS58185234U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58185234U (en) | radiation therapy equipment | |
| JPS6099903U (en) | X-ray diagnostic equipment | |
| JPH01170261U (en) | ||
| JPS6120564A (en) | Radiation treatment apparatus | |
| JPS61203057U (en) | ||
| JPS59127633U (en) | dental treatment equipment | |
| JPS6182655U (en) | ||
| JPS59127647U (en) | electric potential treatment device | |
| JPS61151709U (en) | ||
| JPS59188405U (en) | cardiac potential induction sensor | |
| JPS58101182U (en) | Emission type computer tomography device | |
| JPS63186404U (en) | ||
| JPS63130061U (en) | ||
| JPH0195956U (en) | ||
| JPS59117099U (en) | Control circuit of X-ray generator | |
| JPS63100057U (en) | ||
| JPS60138532U (en) | dental treatment equipment | |
| JPS63184058U (en) | ||
| JPS5848210U (en) | tomography device | |
| JPS59184499U (en) | X-ray imaging device | |
| JPS6081533U (en) | dental treatment chair | |
| JPS62184482U (en) | ||
| JPS6061008U (en) | computer tomography device | |
| JPH035259U (en) | ||
| JPS6071230U (en) | Electric blankets and sheets that can be used as counter electrodes for electric field therapy devices |