Vacuum pipeline system and using method thereof

Abstract

The invention discloses a vacuum pipeline system and a use method thereof. The vacuum pipeline system comprises an ultrasonic handpiece; a vacuum pump; a waste receiving box; the vacuum pipeline at least comprises a first-stage pipeline, a second-stage pipeline and a third-stage pipeline; the first-stage sensor is communicated with the first-stage pipeline; the first-stage control valve is communicated with the first-stage pipeline; the second-stage sensor is communicated with the second-stage pipeline; the second-stage control valve is communicated with the second-stage pipeline and is used for being communicated with the atmosphere so as to adjust the vacuum pressure in the second-stage pipeline; and the control system is used for receiving the pressure values monitored by the first-stage sensor and the second-stage sensor and controlling the ventilation flow of the first-stage control valve and the second-stage control valve. The first-stage pipeline and the second-stage pipeline are arranged to accurately and efficiently monitor the vacuum pressure in the ultrasonic handpiece, the vacuum pressure is adjusted in real time, and meanwhile blockage monitoring and blockage adjustment are conducted.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a vacuum pipeline system for ultrasonic suction and a method of using the same. Background technique [0002] Ultrasound suction has the advantages of less damage, less surgical bleeding, and clean surgical field. The ultrasonic suction probe has little effect on the surrounding tissue, which is obviously better than the common suction or tumor forceps and other instruments for removing tumors. As long as the operation is done properly, there will be no damage to the structures surrounding the lesion. [0003] However, ordinary ultrasonic suction has the following disadvantages: First, the ordinary ultrasonic suction system has no negative pressure adjustment function. Second, due to the inability to regulate the negative pressure and monitor the real working condition of the cutter head, the cutter head power of the common ultrasonic suction system cannot be adjusted t...

AI Technical Summary

Problems solved by technology

[0003] However, ordinary ultrasonic suction has the following disadvantages: First, the ordinary ultrasonic suction system has no negative pressure adjustment function, and can only use a constant negative pressure and power that is set at the factory for surgery, which cannot be adapted to the needs of different surgeries

Second, due to the inability to adjust the negative pressure and the inability to monitor the real working conditions of the cutter head, the power of the cutter head of the ordinary ultrasonic suction system cannot be adjusted to the ideal power required for surgery

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