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Auxiliary fixation frame applied to tumor radiotherapy

A technology of tumor radiation and fixation frame, which is applied in the direction of X-ray/γ-ray/particle irradiation therapy, etc. It can solve the problems of increasing the workload of medical staff, the inability of patients to adjust their posture, and the inability to ensure the stability of the fixation frame.

Pending Publication Date: 2020-11-06
ZIGONG NO 4 PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The radiotherapy fixing frame in the prior art is relatively simple. When the medical staff leaves, the patient cannot adjust the posture for self-regulation, which greatly increases the workload of the medical staff; in addition, the existing fixing frame cannot adjust the height, and the mobile The structure cannot guarantee the stability of the fixed frame

Method used

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  • Auxiliary fixation frame applied to tumor radiotherapy
  • Auxiliary fixation frame applied to tumor radiotherapy
  • Auxiliary fixation frame applied to tumor radiotherapy

Examples

Experimental program
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Effect test

Embodiment

[0027] An auxiliary fixation frame for tumor radiotherapy, such as Figure 1-4 As shown, it includes a fixed plate 3, a limit device and an attitude adjustment device;

[0028] The four corners of the bottom of the fixed plate 3 are fixedly provided with support columns 2, and the bottom of each support column 2 is provided with a telescopic universal wheel 1, and when it is necessary to move, the universal wheel 1 is stretched out of the support column 2. When the treatment is used, Retract the universal wheel 1 to the support column 2 to avoid movement or shaking during use, such as Figure 4 As shown; the four corners of the top of the fixed plate 3 are provided with circular grooves, and each circular groove is provided with a first hydraulic cylinder 4, which is used to raise and lower the height of the entire limit device, and adjust it according to the treatment goal; fixed A connecting plate 5 and an L-shaped frame plate 10 are respectively arranged above the two ends...

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Abstract

The invention provides an auxiliary fixation frame applied to tumor radiotherapy and belongs to the technical field of physiotherapy devices. The auxiliary fixation frame comprises a fixation plate, alimiting device and a posture adjustment device, wherein round grooves are formed in four corners of the top of the fixation plate, each round groove is provided with a first hydraulic cylinder, a connecting plate and an L-shaped frame plate are disposed above two ends of the fixation plate respectively, and the connecting plate and the L-shaped frame plate are fixedly connected to end parts of push rods of the first hydraulic cylinders on the two ends respectively; the limiting device comprises a supporting plate and a limiting plate which is provided with a square through groove in the center; the supporting plate is erected under the square through groove by electric telescopic rods at the four corners; the limiting plate is erected between the connecting plate and the L-shaped frame plate and is driven by a first driving device to move; the posture adjustment device comprises a plurality of rotation plates and rotation devices; each rotation plate is in rotatable connection to a supporting block and is driven by each rotation device to rotate; and side faces of the two adjacent rotation plates are connected by a plurality of limiting springs. The device can assist a patient inposture self-regulation.

Description

technical field [0001] The invention relates to the technical field of physical therapy devices, in particular to an auxiliary fixing frame for tumor radiotherapy. Background technique [0002] Tumor radiation therapy is a local treatment method for tumors treated with radiation. About 70% of cancer patients need radiation therapy during the treatment of cancer, and about 40% of cancers can be cured by radiation therapy. The role and status of radiotherapy in tumor treatment has become increasingly prominent, and it has become one of the main means of treating malignant tumors. [0003] The radiotherapy fixing frame in the prior art is relatively simple. When the medical staff leaves, the patient cannot adjust the posture for self-regulation, which greatly increases the workload of the medical staff; in addition, the existing fixing frame cannot adjust the height, and the mobile The structure cannot guarantee the stability of the fixed frame. [0004] Therefore, the presen...

Claims

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Application Information

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IPC IPC(8): A61N5/10
CPCA61N5/10A61N2005/1097
Inventor 缪继东尤玮周吉祥胡胜荣宋怡兵郭开峰刘理波陶勇许伦李家伟谢炉峰杨丽丽詹蕊羽高扬伍海琼徐勤廖勇邓罗森管勇张晔熙徐玮张丽陈佳
Owner ZIGONG NO 4 PEOPLES HOSPITAL
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