Body position changing bed for hyperthermic perfusion chemotherapy

Abstract

A body position changing bed for hyperthermic perfusion chemotherapy effectively solves the problem of body position changing of a cancer patient in hyperthermic perfusion chemotherapy and comprises abed body. A bed board is arranged in the bed board and rotationally connected with the bed body, a medicine injection tube and a medicine return tube extend out from two sides of the bed board, and amedicine injection tank and a medicine return tank are arranged under two sides of the bed body. A circulating pump is arranged in the bed board, the medicine injection tube, the medicine injection tank and the circulating pump are communicated in the bed board through a pipeline, the medicine return tube, the medicine return tank and the circulating pump are communicated in the bed board througha pipeline, and reversing valves are arranged at the communication position of the medicine injection tube and the medicine injection tank and at the communication position of the medicine return tube and the medicine return tank respectively. The bed further comprises a driving device which controls direction changes of the reversing valves and rotation of the bed board on the bed body. The bedis ingenious in structure and convenient to use, automatic hyperthermic perfusion chemotherapy can be realized after equipment starting, frequent participation of medical personnel is avoided, and accordingly burden of the medical personnel is relieved.

Description

Technical field [0001] The invention relates to the technical field of medical devices, in particular to a body position bed used for hyperthermic perfusion chemotherapy. Background technique [0002] Hyperthermic perfusion chemotherapy is a new therapy that combines chemotherapy and hyperthermia to treat tumors. Its principle is to use physical energy to heat chemotherapy drugs with good thermal effects and infuse them into the tumor to raise the temperature of the tumor tissue to the effective treatment temperature and maintain it for a certain period of time , The use of the difference in temperature tolerance between normal tissues and tumor cells can achieve the purpose of treating tumor cells without damaging normal tissues. [0003] Intraperitoneal hyperthermic perfusion chemotherapy is a method of adjuvant treatment of abdominal malignant tumors. In actual application, since the heated drug enters the patient's body, it cannot ensure that the patient's abdominal cavity is c...

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the object of the present invention is to provide a position bed...

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