Molecular detection centrifugal opening and closing cover device

A centrifugal switch and molecular detection technology, applied in the field of medical devices, can solve problems such as single function

Active Publication Date: 2021-07-06
HANGZHOU BIOER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a molecular detection centrifugal cap opening and closing device, to alleviate the existin

Method used

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  • Molecular detection centrifugal opening and closing cover device
  • Molecular detection centrifugal opening and closing cover device
  • Molecular detection centrifugal opening and closing cover device

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Embodiment Construction

[0054] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0055] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a molecular detection centrifugal opening and closing cover device, and relates to the technical field of medical instruments. The device comprises a rotating disc, a cover opening and closing assembly and a rotation driving component. A test tube is placed on a rotating disc, a rotating mode of the rotation driving component is started, the test tube is moved to the position below a grabbing part, the grabbing part of the cover opening and closing assembly is used for driving a bottle cover on the test tube to move, and cover opening or cover closing operation is completed; and a centrifugal mode of the rotation driving component is started, the rotating disc rotates at a high speed to drive the test tube to do centrifugal motion, a reagent in the test tube can be centrifuged conveniently, the cover opening and closing function can be achieved, the reagent can be centrifuged, more functions are achieved, and the technical problems that an existing test tube cover opening and closing device can only achieve automatic cover opening and closing and is single in function in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a centrifugal switch cover device for molecular detection. Background technique [0002] In nucleic acid extraction, at present, most of the operation of opening and closing the cap of the PCR tube is done manually. If the cap is opened manually, aerosols will be generated due to the pressure difference between the inside and outside of the test tube. If the operator directly opens the cap with a hand-held test tube, it will increase The risk of infection is reduced, and the possibility of cross-contamination between test tubes is increased by direct operation by the operator; and the efficiency of manual opening is extremely low, and the labor intensity is high. A kind of device that can realize automatic switch cover has appeared on the market now, replaces manual labor. [0003] However, the existing test tube cover opening and closing device can only realize auto...

Claims

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Application Information

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IPC IPC(8): B67B3/20B67B7/15B04B5/04
CPCB67B3/20B67B7/15B04B5/04Y02A50/30
Inventor 李支海曹进涛李冬马正伟贺贤汉
Owner HANGZHOU BIOER TECH CO LTD
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