CN1676177A - Multi-element focusing X-ray therapeutical apparatus - Google Patents
Multi-element focusing X-ray therapeutical apparatus Download PDFInfo
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- CN1676177A CN1676177A CN 200410026733 CN200410026733A CN1676177A CN 1676177 A CN1676177 A CN 1676177A CN 200410026733 CN200410026733 CN 200410026733 CN 200410026733 A CN200410026733 A CN 200410026733A CN 1676177 A CN1676177 A CN 1676177A
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- support
- balance staff
- deflection
- focusing
- roentgenotherapia
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Abstract
The present invention relates to a multiunit focused x-ray therapeutic equipment, comprising linear accelerator, supporting frame, vacuum drift tube, several deflecting magnets and collimator. Said invention also provides the concrete connection mode of the said all the components, and also provides the therapeutic method by using said multiunit focused X-ray therapeutic equipment.
Description
Technical field
The present invention relates to a kind of polynary focusing roentgenotherapia device.
Prior art
The rotary multivariant focus type radioactive therapeutic apparatus that existing polynary focusing roentgenotherapia device such as 94102458X patent are announced, the outlet, support, vacuum fluctuation pipe, a plurality of deflection magnet and the collimator that comprise linear accelerator, collimator is provided with corresponding target, vacuum fluctuation pipe and deflection magnet are positioned on the support, a public focus of the force direction alignment bracket inboard of a plurality of deflection magnets, support is trumpet type, because support is trumpet type, the space is little, makes the position of its treatment human body limited.
Summary of the invention
What the present invention will solve is existing polynary focusing roentgenotherapia device does not make its treatment human body very much because of the space the limited technical problem in position.
In order to solve above technical problem, the technical scheme that the present invention takes is:
A kind of polynary focusing roentgenotherapia device, comprise linear accelerator, support, the vacuum fluctuation pipe, a plurality of deflection magnets and collimator, collimator is provided with corresponding target, linear accelerator, vacuum fluctuation pipe and deflection magnet are positioned on the support, a public focus of the X ray alignment bracket below that the target practice of the different difference constantly of a plurality of deflection magnets deflection beam produces, it is characterized in that, described support is plate, one end is fixedlyed connected with swing mechanism, swing mechanism drives bed type support and swings around a balance staff, being located on the same line and being positioned at same plane with balance staff of described a plurality of deflection magnets, the straight line at described balance staff place is through described public focus.
Described balance staff is parallel with described support.
The scope that described bed type support is swung around balance staff is ± 90 degree.
After having adopted technique scheme, because support is plate, therapeutic bed can prolong the balance staff direction and place, during treatment, support by balance staff along lying in the parallel swing of human body on the therapeutic bed, can treat any position of human body, solve existing polynary focusing roentgenotherapia device does not make its treatment human body very much because of the space the limited technical problem in position.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
A kind of polynary focusing roentgenotherapia device, comprise linear accelerator, support, the vacuum fluctuation pipe, seven deflection magnets and collimator, certainly be a plurality of, collimator is provided with corresponding target, linear accelerator, vacuum fluctuation pipe and deflection magnet are positioned on the support, seven deflection magnets are located on the same line and cut at difference practice shooting a public focus below the X ray alignment bracket that produces of deflection beam respectively constantly, support is plate, one end is fixedlyed connected with swing mechanism, swing mechanism drives bed type support and swings around a balance staff, the straight line at the straight line at the place of seven deflection magnets and balance staff place is positioned at same plane, the straight line at balance staff place is through described public focus, and the scope that bed type support is swung around balance staff is ± 90 degree.
1 is that linear accelerator, 2 is that support, 3 is that vacuum fluctuation pipe, 4 is that deflection magnet, 5 is that collimator, 6 is that collimating aperture, 7 is that balance staff, 8 is that focus, 9 is a swing mechanism among the figure.
Claims (3)
1, a kind of polynary focusing roentgenotherapia device, comprise linear accelerator, support, the vacuum fluctuation pipe, a plurality of deflection magnets and collimator, collimator is provided with corresponding target, linear accelerator, vacuum fluctuation pipe and deflection magnet are positioned on the support, a public focus of the X ray alignment bracket below that the target practice of the different difference constantly of a plurality of deflection magnets deflection beam produces, it is characterized in that, described support is plate, one end is fixedlyed connected with swing mechanism, swing mechanism drives bed type support and swings around a balance staff, being located on the same line and being positioned at same plane with balance staff of described a plurality of deflection magnets, the straight line at described balance staff place is through described public focus.
2, polynary focusing roentgenotherapia device as claimed in claim 1 is characterized in that described balance staff is parallel with described support.
3, polynary focusing roentgenotherapia device as claimed in claim 1 or 2 is characterized in that, the scope that described bed type support is swung around balance staff is ± 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410026733 CN1676177A (en) | 2004-03-31 | 2004-03-31 | Multi-element focusing X-ray therapeutical apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410026733 CN1676177A (en) | 2004-03-31 | 2004-03-31 | Multi-element focusing X-ray therapeutical apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1676177A true CN1676177A (en) | 2005-10-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410026733 Pending CN1676177A (en) | 2004-03-31 | 2004-03-31 | Multi-element focusing X-ray therapeutical apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN1676177A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101283269B (en) * | 2005-11-07 | 2013-03-27 | 科美特股份有限公司 | X-ray tomosynthesis device |
| CN105022083A (en) * | 2015-07-13 | 2015-11-04 | 兰州空间技术物理研究所 | Ion electric propulsion beam doubly charged ion testing device and assembling method thereof |
| CN105277966A (en) * | 2015-11-11 | 2016-01-27 | 广东中能加速器科技有限公司 | Beam deflection tracking detection and correction device |
| CN108478941A (en) * | 2018-04-28 | 2018-09-04 | 西安大医数码科技有限公司 | Radiotherapy unit |
-
2004
- 2004-03-31 CN CN 200410026733 patent/CN1676177A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101283269B (en) * | 2005-11-07 | 2013-03-27 | 科美特股份有限公司 | X-ray tomosynthesis device |
| CN105022083A (en) * | 2015-07-13 | 2015-11-04 | 兰州空间技术物理研究所 | Ion electric propulsion beam doubly charged ion testing device and assembling method thereof |
| CN105277966A (en) * | 2015-11-11 | 2016-01-27 | 广东中能加速器科技有限公司 | Beam deflection tracking detection and correction device |
| CN105277966B (en) * | 2015-11-11 | 2017-09-29 | 广东中能加速器科技有限公司 | A kind of beam bending tracing detection and means for correcting |
| CN108478941A (en) * | 2018-04-28 | 2018-09-04 | 西安大医数码科技有限公司 | Radiotherapy unit |
| CN108478941B (en) * | 2018-04-28 | 2021-04-27 | 西安大医集团股份有限公司 | Radiotherapy device |
| US12036424B2 (en) | 2018-04-28 | 2024-07-16 | Our United Corporation | Radiation therapy head and radiation therapy apparatus |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |