JPH0286566U - - Google Patents
Info
- Publication number
- JPH0286566U JPH0286566U JP16721388U JP16721388U JPH0286566U JP H0286566 U JPH0286566 U JP H0286566U JP 16721388 U JP16721388 U JP 16721388U JP 16721388 U JP16721388 U JP 16721388U JP H0286566 U JPH0286566 U JP H0286566U
- Authority
- JP
- Japan
- Prior art keywords
- position detector
- medical electronic
- electronic accelerator
- circuit
- latch circuit
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Radiation-Therapy Devices (AREA)
Description
第１図は本考案の一実施例の医用電子加速装置
な制御回路の構成を示すブロツク図である。
１……位置検出器、２……ラツチ回路、３……
比較回路、４……インターロツク回路。
FIG. 1 is a block diagram showing the configuration of a control circuit of a medical electronic accelerator according to an embodiment of the present invention. 1...Position detector, 2...Latch circuit, 3...
Comparison circuit, 4...interlock circuit.
Claims (1)
、照射野限定機構、治療台の各駆動機構に具備さ
れた位置検出器と、前記位置検出器からの電気信
号を入力するラツチ回路と、前記ラツチ回路と前
記位置検出器との出力信号を比較する比較回路と
、前記比較回路により出力される信号により医用
電子加速装置を制御するインターロツク回路とを
備えて成ることを特徴とする医用電子加速装置。 In a medical electronic accelerator, a position detector provided in each drive mechanism of a gantry, an irradiation head, an irradiation field limiting mechanism, and a treatment table, a latch circuit that inputs an electric signal from the position detector, and the latch circuit. A medical electronic accelerator comprising: a comparison circuit that compares output signals from the position detector; and an interlock circuit that controls the medical electronic accelerator based on the signal output from the comparison circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16721388U JPH0286566U (en) | 1988-12-23 | 1988-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16721388U JPH0286566U (en) | 1988-12-23 | 1988-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0286566U true JPH0286566U (en) | 1990-07-09 |
Family
ID=31455304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16721388U Pending JPH0286566U (en) | 1988-12-23 | 1988-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0286566U (en) |
-
1988
- 1988-12-23 JP JP16721388U patent/JPH0286566U/ja active Pending
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