Body frame for radiotherapy

Abstract

The invention discloses a body frame, in particular to a body frame for radiotherapy, and belongs to the technical field of medical devices. The body frame comprises a body frame body placed on radiotherapy equipment, wherein two groups of assembling holes allowing a radiotherapy positioning membrane to be assembled are formed in the body frame body; a fixing plate having adjustable distance and allowing soles of a patient to be in contact is also arranged on the body frame body; sliding grooves allowing the fixing plate to slide are formed in the body frame body; the two groups of the assembling holes are formed in plate surfaces on two side parts of the body frame body; each group of assembling holes comprises a plurality of rows of assembling holes; and each group of the assembling holes, using a row as a unit, are sequentially distributed from inside to outside along an axis of the body frame body. Through the adoption of the body frame for radiotherapy disclosed by the invention,through the design of the fixing plate, the problems of position regulating and determining during radiotherapy of the patient are effectively solved; through the movement of the fixing plate and theassembling holes, positioning of the patient in the head and foot direction can be effectively assisted, the body frame is convenient for the patient to determine the position, and besides, in the radiotherapy, unnecessary moving is avoided, so that placing position errors are reduced, and the treatment effect of the patient is effectively assisted.

Description

technical field [0001] The invention relates to a body frame, in particular to a body frame for radiotherapy, and belongs to the technical field of medical devices. Background technique [0002] Radiation therapy, short for radiation therapy, uses radiation to kill cancer cells. Radiotherapy is currently one of the most effective means of treating cancer, together with surgery and radiotherapy, it is also known as the three major treatment methods for cancer. Surgery and radiotherapy are local treatments. [0003] In the current radiotherapy, the patient needs to lie on the frame of the radiotherapy equipment bed. In order to ensure the effect of radiotherapy, the patient needs to be fixed with a positioning film while lying on the hospital bed. The protruding or concave body surface structure or the headrest is matched with the positioning film, but in actual operation, there is a large positioning error between the human body and the positioning film or the positioning h...

AI Technical Summary

Problems solved by technology

[0003] In the current radiotherapy, the patient needs to lie on the frame of the radiotherapy equipment bed. In order to ensure the effect of radiotherapy, the patient needs to be fixed with a positioning film while lying on the hospital bed. The protruding or concave body surface structure or the headrest is matched with the positioning film, but in actual operation, there is a large positioning error between the human body and the positioning film or the positioning hole, and it takes a long time to adjust the proper position , it is necessary for the patient to move repeatedly on the body frame to adjust to the proper position. The patient cannot move accurately during the movement of the position, especially some patients are limited in movement, and it is more difficult to adjust the position during this process. Therefore, the traditional body frame is in the In the process of use, there are problems such as large positioning errors and time-consuming and laborious search for positions.

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