Gamma-ray therapeutic apparatus
A gamma ray and treatment device technology, which is applied in the directions of X-ray/γ-ray/particle irradiation therapy, etc., can solve the problems such as the incidence angle cannot be adjusted at will, the movement is not convenient enough, and the focus position of the gamma ray treatment device cannot be changed. , to increase the CT function, improve the treatment accuracy and efficiency, and achieve the effect of real-time positioning
Inactive Publication Date: 2009-10-07
上海海吉亚医疗科技(集团)有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The present invention aims to solve the technical problems that the existing gamma ray therapy device occupies a large area, the movement is not convenient enough, the focus position of the gamma ray therapy device cannot be changed, and the incident angle cannot be adjusted arbitrarily.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] A gamma ray treatment device, comprising a support body 1, a treatment head 2 and a treatment bed 3, the support body 1 is connected to the treatment head, and the treatment head includes a source body distributed with a plurality of gamma ray sources and is connected to the source body by sliding fit The collimating body has collimating holes matching the distribution of the gamma ray source on the collimating body, and the collimating holes focus on a point (O) on the central axis along the radial direction, and the treatment bed 3 is a multidimensional treatment bed. The support body 1 is a C-shaped arm frame with one end open, and the C-shaped arm frame is provided with a treatment head drive mechanism. The treatment head 2 and the end of one side of the C-shaped arm frame are connected by a rotating shaft 4, and the rotating shaft 4 is perpendicular to the central axis of the source body , the treatment head drive mechanism is connected with the rotating shaft 4, so...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention relates to gamma ray therapy devices. It includes a C-shaped arm frame with one end open, a treatment head and a treatment bed. The treatment head includes a source body distributed with multiple gamma ray sources and a collimation body slidingly fitted with the source body. The collimation hole matching the source distribution law, the collimation hole is focused on a point (O) on the central axis along the radial direction, the C-arm frame is equipped with a treatment head drive mechanism, and the treatment head and one end of the C-arm frame pass through the rotating shaft For connection, the rotating shaft is perpendicular to the central axis of the source body, and the drive mechanism is connected to the rotating shaft; the C-arm frame is fixedly connected to the main rotating shaft, and the other end of the main rotating shaft is fixedly connected to the base with multi-dimensional guide rail movement and fixedly connected to the floor. The movable C-arm structure not only solves the technical problems of large footprint and inconvenient movement, but also enables the gamma ray therapy device to change the focus position and adjust the incident angle at will.
Description
technical field [0001] The present invention relates to gamma ray therapy devices. Background technique [0002] Existing gamma ray therapy devices are all fixed on the ground and cannot be moved, and the focus position of the gamma ray therapy device cannot be changed, and the incident angle cannot be adjusted arbitrarily. Contents of the invention [0003] The present invention aims to solve the technical problems that the existing gamma ray therapy device occupies a large area, is not convenient to move, the focus position of the gamma ray therapy device cannot be changed, and the incident angle cannot be adjusted arbitrarily. [0004] In order to solve the above technical problems, the technical solution adopted in the present invention is: [0005] A gamma ray therapy device, comprising a support body, a treatment head and a treatment bed, the support body is connected to the treatment head, and the treatment head includes a source body distributed with multiple gamm...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A61N5/10
Inventor 宋世鹏
Owner 上海海吉亚医疗科技(集团)有限公司