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Radiotherapy equipment

A radiotherapy and equipment technology, applied in the field of radiotherapy equipment, can solve the problems of poor radiotherapy effect, no imaging system, and inability to determine the location and specific shape of the lesion well, so as to improve reliability, service life and effect Good, reduce the effect of radiation damage

Active Publication Date: 2012-07-11
SHEN ZHEN HYPER TECH SHENZHEN
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no imaging system in the existing radiation therapy equipment, and image detection cannot be realized during the treatment process, and the location and specific shape of the lesion cannot be well determined, which affects the coincidence accuracy of the radiation focus center and the treatment target, and cannot achieve accurate radiation. poor response to radiation therapy

Method used

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0019] Such as Figure 1 ~ Figure 3 As shown, a radiotherapy device provided by an embodiment of the present invention includes a frame 100 and a treatment couch 200. The frame 100 is provided with an accommodating cavity 101 for accommodating patients, and the accommodating cavity 101 is provided with a useful On the treatment couch 200 supporting the patient, the frame 100 is also provided with a radiation source device 300 capable of emitting radioactive beams to treat the patient on the treatment couch 200, and the radiation source device 300 is arranged in the accommodating Inside the chamber...

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Abstract

The invention is suitable for the field of medical equipment, and discloses radiotherapy equipment, which comprises a frame and a therapeutic bed. A receiving chamber for receiving a patient is arranged on the frame. The therapeutic bed for supporting the patient is arranged at the receiving chamber. A radioactive source device that emits radioactive beam to treat the patient on the therapeutic bed is further arranged on the frame. The radioactive source device is arranged in the receiving chamber. An imaging device for displaying the position and shape of the focus of the patient is further arranged on the frame. The imaging device is arranged out of the receiving chamber. The radiotherapy equipment provided by the invention is precise in treatment and has better effect of radiotherapy. Also, the imaging device is arranged out of the receiving chamber so that the imaging device and the radioactive source device do not interfere with each other, the radiation damage of the radioactive source on a detector in the imaging device is reduced, and the reliability and service life of the imaging device are greatly improved.

Description

technical field [0001] The invention belongs to the field of medical equipment, in particular to a radiotherapy equipment. Background technique [0002] In radiotherapy with radiotherapy equipment, the working principle of rotating focus is used to rotate and irradiate the patient's lesion, so that the lesion tissue near the rotating focal point is irradiated with the maximum dose, and the healthy tissue is irradiated with an instantaneous and tolerated dose. Thereby killing the lesion, protecting the healthy tissue around the lesion, and achieving the purpose of radiation therapy. There is no imaging system in the existing radiation therapy equipment, and image detection cannot be realized during the treatment process, and the location and specific shape of the lesion cannot be well determined, which affects the coincidence accuracy of the radiation focus center and the treatment target, and cannot achieve accurate radiation. Treatment, radiation therapy is less effective....

Claims

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Application Information

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IPC IPC(8): A61N5/01
Inventor 肖世群赵旭明
Owner SHEN ZHEN HYPER TECH SHENZHEN
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