Stool stirring control method and stool stirring device
A control method and a stirring device technology, which are applied to mixers with rotating stirring devices, mixer accessories, chemical instruments and methods, etc., can solve problems affecting accuracy, insufficient stirring, and different degrees of sufficient stirring, so as to improve accuracy stability, avoid time wasting, and avoid the effect of insufficient mixing
Active Publication Date: 2018-02-06
AVE SCI & TECH CO LTD
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Problems solved by technology
[0003] However, due to the different properties of different samples (mainly divided into loose stools, soft stools and hard stools, etc.), when the stirring time and strength (stirring speed of the stirring and mixing components) of the stirring and mixing parts for the samples are constant, Different samples have different degrees of agitation
For example, loose stools and soft stools are soft and easy to mix with diluent. Excessive stirring will cause damage to the pathological components and also waste time; while hard stools are hard and difficult to mix with diluent. The portion of the sample where the diluent is mixed, resulting in insufficient agitation
The above-mentioned excessive stirring or insufficient stirring will affect the accuracy of this test.
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[0038] The invention provides a stool agitation control method to improve the accuracy of sample detection. The invention also discloses a stool stirring device.
[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0040] Please refer to figure 1 , figure 1 It is a schematic flow chart of the stool agitation control method provided by the embodiment of the present invention.
[0041] An embodiment of the present invention provides a method for controlling stool agitation, comprising the steps of:
[0042] ...
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The invention discloses a stool stirring control method and a stool stirring device. The stool stirring control method comprises the steps of: 1) adding a diluent to a sample; 2) stirring; 3) monitoring the stirring state; 4) judging the monitoring result, Enter step 2) when the stirring is insufficient, and enter the next step when the stirring is sufficient; 5) end the stirring. The stool agitation control method provided in the embodiment of the present invention monitors the agitation state of the sample and the diluent, so that the agitation is completed after the two are fully agitated, thereby avoiding the damage of pathological components caused by excessive agitation, and avoiding time waste; Insufficient mixing. The stool agitation control method provided in the embodiment of the present invention effectively improves the accuracy of sample detection in subsequent steps.
Description
technical field [0001] The invention relates to the technical field of medical equipment, in particular to a stool stirring control method and a stool stirring device. Background technique [0002] During stool testing, the sample is mixed with a diluent. At present, the mixing of the sample and the diluent is driven by a driving device such as a motor to drive the stirring and mixing part in the stirring device to run, so that the stirring and mixing part can stir the sample and the diluent, so as to obtain a diluted mixed suspension and complete the stirring process. operate. [0003] However, due to the different properties of different samples (mainly divided into loose stools, soft stools and hard stools, etc.), when the stirring time and strength (stirring speed of the stirring and mixing components) of the stirring and mixing parts for the samples are constant, Different samples have different agitation adequacy. For example, loose stools and soft stools are soft a...
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IPC IPC(8): G01N1/38B01F7/00B01F15/00
Inventor 丁建文
Owner AVE SCI & TECH CO LTD