Ultrasound tumor treating system water treating device

Abstract

The invention discloses a water processing device of an ultrasonic tumor therapy system, including a degassing pipe, a water pump, a vacuum pump and a water tank; a water inlet of the water tank, a water outlet of the water tank and a water overflow port are arranged on the water tank, the water outlet of the water tank is connected with a water inlet end of the water pump by a pipeline, a water outlet end of the water pump is connected with the degassing pipe by the pipeline, the degassing pipe is connected with the water tank by the pipeline, an exhaust end of the vacuum pump is connected with the degassing pipe, a first valve is arranged on a connecting pipeline of the water pump and the degassing pipe, the connecting pipeline of the water pump and the degassing pipe is connected with awater outlet pipeline, and a second valve is arranged on the water outlet pipeline. The water processing device of the ultrasonic tumor therapy system carries out the degassing treatment of water bytaking the degassing pipe and the vacuum pump as the core; the invention can reduce the sealing requirements of the whole degassing device, have rapid degassing and improve degassing efficiency, so the invention is a great progress of ultrasonic tumor therapy equipments.

Description

technical field [0001] The invention relates to the technical field of ultrasonic tumor treatment equipment, in particular to a water treatment device for an ultrasonic tumor treatment system. Background technique [0002] High-intensity focused ultrasound tumor therapy system is a non-invasive tumor therapy device developed in recent years. It mainly uses the physical characteristics of ultrasonic focusability and tissue penetration to form a high-energy focus area in the human body. When the energy of the focus area reaches a certain level, it can cause coagulation necrosis of tumor cells and achieve the purpose of treating tumors. Due to the rapid attenuation of ultrasound in air, degassed water is generally used as a tumor coupling agent during the treatment of high-intensity focused ultrasound tumor therapy systems. Existing high-intensity focused ultrasound tumor treatment systems mostly use vacuum degassing equipment to vacuumize the container to achieve the purpose ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a water treatment device for an ultrasonic tumor treatment system, which overcomes the vacuum degassing equipment for an ultrasonic tumor treatment system in the prior art, which is bulky, the container must be sealed, the device is too complicated, and the treatment process is particularly time-consuming. defect

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