Head fixing support used for brain tumor radiotherapy

A technology for radiation therapy and brain tumors, which is applied in radiation therapy, treatment, X-ray/γ-ray/particle irradiation therapy, etc. It can solve the problems of insufficient fixation, uncomfortable use of patients, small size, and pressure effect, so as to prevent excessive Clamping, distributing pressure, reducing the effect of compression

Inactive Publication Date: 2022-01-18
杨英祥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the existing radiation therapy for brain tumors, there are the following deficiencies when fixing the patient's head: the contact area between the fixing frame and the patient's head is small, and the pressure acts on a point of the patient's head, making the fixation not firm enough. There is also great discomfort in the process

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  • Head fixing support used for brain tumor radiotherapy
  • Head fixing support used for brain tumor radiotherapy
  • Head fixing support used for brain tumor radiotherapy

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Embodiment Construction

[0022] Below will combine the appended in the embodiment of the present invention Figure 1-4 , clearly and completely describe the technical solutions in the embodiments of the present invention, obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] A head fixation bracket for brain tumor radiotherapy, including a driving mechanism 1, a connecting support plate 2, a positioning fixing mechanism 3, and a positioning pillow 4. The bottom of the connecting supporting plate 2 is connected with a driving mechanism 1, and the driving mechanism 1 One side is provided with a positioning and fixing mechanism 3, and the positioning type pillow 4 is fixedly arranged on the upper part of the connecting support pla...

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Abstract

The invention discloses a head fixing support used for brain tumor radiotherapy, which comprises a driving mechanism, a connecting support plate, a positioning and fixing mechanism and a positioning pillow, and is characterized in that the bottom of the connecting support plate is connected with the driving mechanism, one side of the driving mechanism is provided with the positioning and fixing mechanism, and the positioning pillow is fixedly arranged at the upper part of the connecting support plate; and the fixing contact area with the head of a patient is increased while synchronous and accurate centering and fixing are achieved, so that fixing is more reliable, pressure can be dispersed through multi-face fixing, and compression on one point of the head of the patient is reduced.

Description

technical field [0001] The invention belongs to the technical field of tumor treatment equipment, and in particular relates to a head fixing bracket used for radiotherapy of brain tumors. Background technique [0002] With the continuous development of medical technology, radiotherapy for tumors has also achieved "precise positioning, precise radiotherapy, and precise planning". Ensuring the accuracy of the patient's position during radiotherapy is the key to achieving high-quality radiotherapy. [0003] In the existing radiation therapy for brain tumors, there are the following deficiencies when fixing the patient's head: the contact area between the fixing frame and the patient's head is small, and the pressure acts on a point of the patient's head, making the fixation not firm enough. There is also great discomfort in the process. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a head ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/10
CPCA61N5/1001A61N2005/1097
Inventor 杨英祥
Owner 杨英祥
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