Medical linkage flushing device

Abstract

The invention provides a medical linkage flushing device. The linkage flushing device is mainly composed of a flushing water bag, an air bag, an inflator pump, an electromagnetic pinch valve, an air pressure control module, a current induction module, an input power source, an output power source and the like. The linkage flushing device can be compatible with other external electric appliances, the internal structure and functions of the external electric appliances do not need to be changed, and synchronous flushing operation is achieved. In the operation process, the flushing flow is automatically controlled according to set pressure and flow, adjustment is not needed, a surgeon can be well assisted in completing related microsurgery, the linkage flushing device is connected with a water pipe to use an infusion apparatus, and the consumable cost is reduced.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a medical linkage flushing device. Background technique [0002] During surgical operations, flushing operations are often required, and its functions mainly include four aspects: 1. Clean the secretions polluted by the surgical cavity through the flushing water flow, reduce the occurrence of postoperative inflammation and infection, and ensure the clarity of the surgical field; 2. 1. Cool down some power instruments and the tissues they act on by flushing water, such as surgical electric drills, pendulum saws, ultrasonic bone knives, bipolar coagulators, etc.; 3. Use flowing water to provide the acting medium, such as Low-temperature plasma cutter head, etc.; 4. Under the technical conditions of endoscopic surgery, when the lens is contaminated by blood, the surgical field is not clear. Cleaning the lens in time will make the lens clear and ensure the accuracy and safety of the op...

AI Technical Summary

Problems solved by technology

Peristaltic pump is a commonly used solution, but when the water flow is required to be very small, the pulse of the peristaltic pump often cannot obtain a stable and continuous water flow; in addition, the current peristaltic pump needs to be integrated with the corresponding electric equipment, such as electric drill, electric Coagulation, low-temperature plasma, etc. are integrated together for power supply control, but the electric equipment that has been widely used in hospitals does not integrate peristaltic pumps

The special silicone pump tube required by the peristaltic pump significantly increases the cost of consumables. According to the current charging policy of the country, it is very difficult to popularize and apply it.

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