Adjustable comprehensive tumor radiotherapy bed

Abstract

An adjustable comprehensive tumor radiotherapy bed disclosed by the present invention is mainly formed by combining a moving frame, rolling wheels, a lifting mechanism, a bed board, a protection block and a head fixing device, the rolling wheels are arranged at the bottom of the moving frame, the lifting mechanism is arranged in the moving frame, the bed board is arranged on the lifting mechanism, the protection block is connected with the side wall of the bed board, and the head fixing device is arranged at one end of the bed board. The adjustable comprehensive tumor radiotherapy bed is simple in structure and safe and convenient to use; the placing angle can be adjusted at will,the irradiation position can be adjusted conveniently, and the height of the adjustable comprehensive tumor radiotherapy bed can be adjusted, so damage to other normal organs due to ray scattering is reduced as much as possible while the irradiation effect is ensured; the protection block is arranged to protect the healthy part; the head fixing device and the bandage are arranged to fix the patient, and the treatment effect is improved.

Description

technical field [0001] The invention relates to the field, in particular to an adjustable comprehensive tumor radiotherapy bed. Background technique [0002] Radiation therapy for tumors is a local treatment method that uses radiation to treat tumors. Radiation includes α, β, γ rays produced by radioactive isotopes and x-rays, electron beams, proton beams and other particle beams produced by various x-ray therapy machines or accelerators. About 70% of cancer patients need radiotherapy in the course of cancer treatment, and about 40% of cancers can be cured with radiotherapy. 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] Radiation therapy is the treatment of malignant tumors and some benign diseases by using one or more ionizing radiations. The means of radiation therapy is ionizing radiation; the most commonly used direct ionizing particles in radiatio...

AI Technical Summary

Problems solved by technology

[0004] The existing treatment bed is an ordinary hospital bed, which is difficult to move and cannot be moved arbitrarily. It requires the cooperation of the patient to effectively irradiate the affected area, and there is no protective measure during the treatment. The scattering of radiotherapy rays will cause damage to normal organs. Certain damage; and because the patient undergoing radiotherapy has a fixed mold, the patient cannot move at will, and cannot adjust the position arbitrarily, which is likely to cause inaccurate irradiation positions, and cause damage to other normal parts and bring a lot to the treatment effect Impact

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