Full body gamma knife radiation therapeutic device

A radiotherapy, gamma knife technology, used in the whole body gamma knife radiotherapy device, the field of medical equipment

Inactive Publication Date: 2007-01-24
郑铁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, only part of the treatment tasks can be completed on an existing gamma knife radiotherapy device
In addition, the treatment bed of the existing gamma knife

Method used

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  • Full body gamma knife radiation therapeutic device
  • Full body gamma knife radiation therapeutic device
  • Full body gamma knife radiation therapeutic device

Examples

Experimental program
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Embodiment Construction

[0013] Attached below figure 1 , 2 , 3 are embodiments of the present invention, and the present invention is further described:

[0014] In this embodiment, the present invention includes a frame 1 for supporting the radiation source device; a radiation source device 2 arranged on the upper end of the frame 1; a drive device 3 for driving the radiation source device, one connected to the frame The treatment couch 5 on 1, the positioning couch 6 used in conjunction with the treatment couch and a repeated positioning device 7 for accurate positioning during multiple treatments, the above-mentioned device structure is the same as that of the prior art. In order to realize that the present invention can capture a plurality of focal points and complete the treatment task of multi-point positions, a focus conversion device 8 is added, and a living hinge structure 31 is arranged on the focus conversion device 8, and the focus conversion device passes through the described movable ...

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Abstract

The systemic gamma knife radio therapeutic apparatus includes one frame; one radioactive source device supported on the frame; one drive device for driving the radioactive source device; one therapeutic bed connected to the frame; one locating bed fitted to the therapeutic bed and one repeated locating device for accurate locating during multiple treatment. It features the focus converting device for driving the radioactive source device to rotate by 0-90 deg for switching the focus between two focus positions; and one helmet device for fixing the head under treatment. The present invention can complete the therapy on the trunk and the therapy on the head.

Description

Technical field: [0001] The invention relates to a whole body gamma knife radiotherapy device, which belongs to a kind of medical equipment, in particular to a radiotherapy device. Background technique: [0002] Because the existing gamma knife radiotherapy device adopts a basically fixed radiation source device structure, its focal point position is single. In addition, the existing gamma-knife radiation therapy device is used for the operation of the trunk part, and there is only one treatment bed for fixing and supporting the human trunk; while the gamma-knife radiation therapy device for treating the head mainly has the positioning of the head. device. Therefore, the task of partial treatment can only be completed on an existing gamma knife radiotherapy device. In addition, the treatment couch of the existing gamma knife radiation therapy device runs vertically with the frame, that is, the human body is pushed laterally to approach the radiation source device during tr...

Claims

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Application Information

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IPC IPC(8): A61N5/10
Inventor 郑铁
Owner 郑铁
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