Automatic nucleic acid sample detection sampler
A nucleic acid sample and sampler technology, which is applied in the field of automatic nucleic acid sample detection sampler, can solve the problems of low efficiency and high labor intensity, and achieve the effects of reducing labor intensity, enhancing work efficiency, and protecting health
Inactive Publication Date: 2022-05-10
河南省儿童医院郑州儿童医院
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Problems solved by technology
[0002] At present, COVID-19 nucleic acid detection has become the norm in society, and the demand for personnel for COVID-19 nucleic acid detection has increased dramatically. Due to the popularization of automated nucleic acid extraction instruments in clinical practice, the speed of nucleic acid extraction for COVID-19 has been significantly improved. When taking and sampling the specimens in the specimen tube and preparing samples in the specimen tube, when a large number of tests are required, the problems of low efficiency and high labor intensity are caused
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Embodiment 1
[0026] Such as Figure 1-8As shown, an automatic nucleic acid sample detection sampler includes a bottom plate 1, the top surface of the bottom plate 1 is provided with an electric support drum 2 and a specimen placement tray 8, and the outer end of the electric support drum 2 is slidably engaged with a lifting collar 3 There are two lifting collars 3 equidistant, and one side of the lifting collar 3 is fixedly installed on the telescopic pole 4, and the end of the telescopic pole 4 away from the lifting collar 3 is provided with a positioning corner motor 5, and the two positioning corners The output shaft of the motor 5 is respectively equipped with a self-removing cap assembly 6 and a pressing sampling structure 7, the self-removing cap assembly 6 and the pressing sampling structure 7 are arranged at an angle, and the extrusion locking assembly and the pressing sampling structure 7 are in clearance fit, and the specimen is placed on the tray 8. There are several specimen pl...
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The invention discloses an automatic nucleic acid sample detection sampler, and relates to the technical field of nucleic acid sample detection samples.According to the automatic nucleic acid sample detection sampler, an electric supporting rotating cylinder, a lifting lantern ring, a telescopic electric pole and a positioning rotating angle motor are arranged to control multi-azimuth and multi-degree directional movement of a self-uncapping assembly and a pressing sampling structure; by controlling the self-uncapping assembly and the pressing sampling structure to directionally move in a multi-azimuth and multi-degree manner, automatic and intelligent cap picking, sampling and sample preparation processes are realized, the labor intensity of medical workers is reduced, the body health of the medical workers is protected, the working efficiency is enhanced, the labor cost is saved, the progress of subsequent observation and detection is accelerated, and the working efficiency is improved. The problems of low efficiency and high labor intensity caused by manual cap picking, sampling and large-amount sample preparation in the prior art are solved.
Description
technical field [0001] The invention relates to the technical field of a nucleic acid sample detection sampler, in particular to an automatic nucleic acid sample detection sampler. Background technique [0002] At present, COVID-19 nucleic acid detection has become the norm in society, and the demand for personnel for COVID-19 nucleic acid detection has increased dramatically. Due to the popularization of automated nucleic acid extraction instruments in clinical practice, the speed of nucleic acid extraction for COVID-19 has been significantly improved. When taking and sampling the specimens in the specimen tube and preparing samples in the specimen tube, when a large number of tests are required, the problems of low efficiency and high labor intensity are caused [0003] Aiming at the above-mentioned technical defects, a solution is now proposed. Contents of the invention [0004] The object of the present invention is to: control the multi-directional and multi-degree d...
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IPC IPC(8): C12M1/26C12M1/00B67B7/14B67B3/20
CPCC12M33/06C12M23/38C12M23/52B67B7/14B67B3/2066
Inventor 李巧玲薛海阔
Owner 河南省儿童医院郑州儿童医院