Electric aspirator for removing contents in operating room

Abstract

The invention relates to the technical field of medical instruments, in particular to an electric aspirator for removing contents in an operating room, which comprises an electric negative pressure suction pump, a liquid outlet of the electric negative pressure suction pump is communicated with a solid-liquid separation module through a pipeline, the solid-liquid separation module comprises a base and a box body, and the box body is arranged above the base; a liquid inlet pipe communicated with the interior of the box body is fixedly arranged at the top of the box body, a flat notch is formed in the bottom of the box body, a bag body covers and is fixed to the flat notch, the open end of the bag body is fixedly connected to the flat notch, and a flow guide pipe penetrates through and is fixed to the bottom of the bag body. A plurality of discharge pipes communicated with the interior of the box body are arranged and fixed on the box body above the flat notch in a penetrating manner, a hose is mounted at one end, far away from the box body, of each discharge pipe, the flow guide pipe is mounted on a driving module, and the driving module is used for driving the flow guide pipe to intermittently reciprocate relative to the box body. When the solid-liquid separation box is used, solid-liquid separation is achieved through the deformable bag body in the box body, and later cleaning is more convenient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an electric suction device for removing contents in an operating room. Background technique [0002] In the operating room, it is necessary to use an electric suction device to suck out the contents of the patient's body, and the sucked contents need to be separated from solid and liquid to facilitate subsequent treatment. In the invention patent of patent notification number CN 112370583B, an electric suction device for nursing care in an operating room is disclosed. The way to realize solid-liquid separation is mainly to set a runner in the casing for pulling out the solid content. The solid-liquid separation method, during use, because the interior of the electric suction device is in operation, the inner wall will inevitably be contaminated with residual content. After the operation is completed, it needs to be cleaned with disinfectant water to avoid later The r...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the disadvantages of the prior art that there is a dead angle for cleaning the runner and the internal structure is relatively complicated, and proposes an electric suction device for removing contents in the operating room

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