Hand-shaking negative pressure type medicine detection separating and filtering robot

Abstract

The invention discloses a hand-shaking negative pressure type medicine detection separating and filtering robot. The hand-shaking negative pressure type medicine detection separating and filtering robot comprises support legs, wherein the top end of each support leg is fixedly connected with a separating box body; the inner wall of the separating box body is respectively provided with a material outlet and a pressure relief port; the bottom end of the material outlet extends to the bottom end of the separating box body; one end of the pressure relief port extends to the exterior of the separating box body; the inner wall of the separating box body is fixedly connected with a negative pressure plate. The hand-shaking negative pressure type medicine detection separating and filtering robot has the advantages that the effect of filtering and separating the detection solution is realized; when the upper surface and lower surface of the negative pressure plate generate the pressure difference, the solution is filtered and separated by an ultrafiltration film, and leaks out of a liquid outlet, so that the possibility of unclear observation on internal condition of the separating box bodyis effectively decreased; the air suction pressure in a negative pressure cylinder is controlled according to the specific conditions in the separating box body, so that the problems of complicated separating steps of the medical detection solution and difficulty in control of the separating effect are effectively solved.

Description

technical field [0001] The invention relates to the technical field of medical machinery, in particular to a hand-operated negative pressure medical detection, separation and filtration robot. Background technique [0002] Filtration is that under the action of driving force, the fluid in the suspension (or dust-containing gas) on one side flows to the other side through the pores of the porous medium. Particles are trapped, thereby realizing the separation operation process of fluid and particles. The filtered suspension is also called filter pulp, the particle layer retained during filtration is called filter cake, and the filtered clear liquid is called filtrate. [0003] At present, medical monitoring equipment often needs to filter and separate the detected solution, and most of them use high-speed centrifuges for separation. Although this separation method can achieve the separation effect, it requires high centrifugal force of the centrifuge and is inconvenient. Cen...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a hand-operated negative pressure medical detection separation and filtration robot, which solves the problems of cumbersome separation steps of medical detection solutions and difficulty in controlling the separation effect

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