Cabin type ray irradiation device and method

A ray irradiation, cabin technology, applied in the directions of X-ray/γ-ray/particle irradiation therapy, radiotherapy, treatment, etc., can solve the problems of large main beam area, unfavorable engineering realization, complex structure, etc. The effect of reducing the difficulty and cost of construction and the simple structure of the device

Pending Publication Date: 2020-06-30
戴建荣 +1
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the radiotherapy device disclosed in the above patents has a complex structure, which is not conducive to engineering realization. The main beam area is relatively large, and the requirements for the protection of the computer room are high, which increases the difficulty of designing and constructing the computer room.

Method used

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  • Cabin type ray irradiation device and method
  • Cabin type ray irradiation device and method
  • Cabin type ray irradiation device and method

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Embodiment Construction

[0039] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the invention, and the invention is not limited to the precise forms of these exemplary embodiments.

[0040] figure 1 A three-dimensional structure diagram of a cabin type radiation irradiation device according to an embodiment of the present invention is shown. Such as figure 1 As shown, the cabin type radiation irradiation device of the embodiment of the present invention includes: a base 100, which is used to support other parts of the treatment device; a frame 200, which is fixed on the base 100, and has a hollow frame structure, and the frame structure The hollow part is formed as a treatment cabin; the f...

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Abstract

The invention relates to a cabin type ray irradiation device and method. According to a specific embodiment in the invention, the ray irradiation device comprises: a frame, which has a hollow frame structure, wherein a hollow portion of the frame structure forms a treatment cabin; a first guide rail, which is fixedly arranged on the rack; a ray therapy head, which is slidably arranged on the firstguide rail; and a cabin door, which is arranged on the frame in an openable and closable manner. The ray irradiation device can be used for carrying out ray therapy on a patient in a standing or sitting posture; the accuracy of a treatment position is ensured by utilizing an image guide technology, high-focusing irradiation of rays is realized by utilizing a (non-) coplanar radiotherapy technology; and meanwhile, the ray irradiation device has a self-shielding function, so the construction difficulty and the construction cost of a ray room can be reduced.

Description

technical field [0001] The present invention generally relates to the field of radiotherapy equipment, and in particular, relates to a cabin type radiation irradiation device and method. Background technique [0002] As one of the important means of tumor treatment, radiotherapy occupies an important position in the field of tumor treatment. It is estimated that 60-70% of malignant tumors require radiation therapy. During radiation therapy, precise positioning of the patient is required to ensure that the body part to be irradiated, especially the tumor target area, receives a sufficiently high radiation dose, while minimizing damage to the patient's healthy tissue. [0003] More than 90% of the existing radiation therapy is carried out based on the C-arm radiation therapy machine, that is, the C-shaped frame is used to drive the treatment head to rotate 360° around the lying patient to achieve dose delivery. In conventional coplanar irradiation, the bed angle of the treat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/00A61N5/10
CPCA61N5/00A61N5/1049A61N2005/1094A61N2005/1061A61N2005/1097A61N2005/105A61N2005/1055A61N5/1039A61N5/1042A61N5/1081
Inventor 戴建荣牛传猛
Owner 戴建荣
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