Tumor organ separation treatment method

Abstract

The invention provides a tumor organ separation treatment method, which comprises a step-by-step separation and collection method, adopts multi-stage treatment equipment, and comprises a base (10), a positioning bracket (20), a mounting bracket (30), a fixed plate (40), a separation assembly (50), a sliding assembly (60) and a driving assembly (70), the separation assembly (50) comprises a first-stage separator (51), a second-stage separator (52), a third-stage separator (53) and a stirring assembly (54), the sliding assembly (60) comprises a sliding rod (61), a lead screw (62), a connecting rod (63), a discharging rod (64) and a first motor (65), and the driving assembly (70) comprises a second motor (71), a rotating rod (72), a first gear (73), a second gear (74) and a third gear (75). According to the method, equipment replacement and cutting tool replacement are not needed, step-by-step cutting can be achieved, and graded release of the cell suspension is efficiently achieved.

Description

technical field [0001] The invention relates to the technical field of medical treatment, in particular to a method for separating and treating tumor organs. Background technique [0002] Clinical medicine is a discipline that diagnoses and treats patients' problems (physical or psychological questions, discomfort or diseases) mainly based on the basis of basic medicine; it covers clinical diagnostics, clinical therapeutics, etc. [0003] When separating tumors and other tissues clinically, it is usually necessary to simply chop the tissue first, then digest the tissue through mechanical separation and enzyme treatment, and filter to a certain extent to finally obtain cell clusters or cell suspensions ; When performing the above separation process, it is usually necessary to use different equipment to complete the tissue cutting and separation, and the equipment replacement is cumbersome and inefficient, and the tissue contamination is easily caused during the equipment repl...

AI Technical Summary

Problems solved by technology

[0003] When separating tumors and other tissues clinically, it is usually necessary to simply chop the tissue first, then digest the tissue through mechanical separation and enzyme treatment, and filter to a certain extent to finally obtain cell clusters or cell suspensions ; When carrying out the above separation process, it is usually necessary to use different equipment to complete the tissue cutting and separation, and the equipment replacement is cumbersome and inefficient, and the tissue contamination is easily caused during the equipment replacement process

At the same time, for different tissue sizes, the cutting speed and cutting force are often different. For example: rough tissue cutting requires a higher cutting speed or a greater cutting force to ensure the degree of tissue fragmentation; High cutting force or low cutting speed, so as to avoid cell damage. In the prior art, different cutting speeds or cutting forces are usually achieved by changing the cutting tool. Changing the cutting tool will further lead to a decrease in the cutting speed and tissue contamination caused by contact between the tissue and the external environment. , resulting in inaccurate clinical test results and delayed treatment

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