Modular nucleic acid extraction, amplification and detection all-in-one machine
A nucleic acid extraction reagent and modular technology, applied in biochemical instruments, chemical instruments and methods, biochemical cleaning devices, etc., can solve problems such as difficult installation and maintenance, cross-contamination, etc.
Inactive Publication Date: 2021-09-10
北京卓诚惠生生物科技股份有限公司
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Problems solved by technology
[0004] Aiming at the problems of easy cross-contamination and difficult installation and maintenance existing in the prior art, the present invention provides a modular nucleic acid extraction, amplification and detection all-in-one machine
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[0023] In the following, the present invention will be further described in conjunction with the specific embodiments of the accompanying drawings.
[0024] It should be noted that, on the premise of no conflict, the various embodiments or technical features described below can be combined arbitrarily to form new embodiments.
[0025] A modular nucleic acid extraction, amplification and detection all-in-one machine, characterized in that it includes a PCR module 1 and a nucleic acid extraction module 2, the PCR module 1 and the nucleic acid extraction module 2 are detachably connected; the PCR module 1 is provided with The cavity of air inlet and air outlet. The PCR module 1 also includes a filter assembly 5 and a lifting door assembly 6. The filter assembly 5 is detachably installed at the air outlet position of the PCR module 1. The lifting door assembly 6 Set on the side wall of the cavity of the PCR module 1 to control the opening and closing of the cavity of the PCR modul...
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The invention provides a modular nucleic acid extraction, amplification and detection all-in-one machine, and relates to the field of polymerase chain reaction technical equipment. The modular nucleic acid extraction, amplification and detection all-in-one machine comprises a PCR module and a nucleic acid extraction module; the PCR module is detachably connected with the nucleic acid extraction module; the PCR module is a cavity provided with an air inlet and an air outlet; the PCR module further comprises a filtering assembly and a lifting door assembly; the filtering assembly is detachably installed at the air outlet of the PCR module; the lifting door assembly is arranged on the side wall of the cavity of the PCR module to control opening and closing of the cavity of the PCR module; the lifting door assembly is arranged on the side, close to the nucleic acid extraction module, of the PCR module; and the lower side of the nucleic acid extraction module is detachably connected with a sample recovery module. The modular nucleic acid extraction, amplification and detection all-in-one machine in the invention is formed by the PCR module and the nucleic acid extraction module which are mutually independent and detachable, and is convenient to use, maintain, disassemble and assemble.
Description
technical field [0001] The invention relates to the field of polymerase chain reaction technical equipment, in particular to a modular nucleic acid extraction, amplification and detection all-in-one machine. Background technique [0002] Document CN110331090A discloses a nucleic acid extraction, amplification and detection device, including a base, an extraction assembly and an amplification detection assembly, the extraction assembly includes a reagent rack detachably mounted on the base, a suction mechanism for absorbing reagents, and the reagent rack includes The first body, the reaction cavity and a plurality of reagent cavities arranged on the first body, the reagent cavities hold the extraction reagent and the reaction reagent respectively, and the liquid suction mechanism absorbs the sample, the extraction reagent and the reaction reagent respectively and transfers the sucked sample, The reagents are respectively transferred into the reaction chamber; the amplificatio...
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Patent Timeline
Login to View More IPC IPC(8): C12M1/38C12M1/34C12M1/12C12M1/04C12M1/02C12M1/00
CPCB01L7/52C12Q1/686C12Q1/6806C12Q2563/107
Inventor 唐清泰张志鹏王雷张志强
Owner 北京卓诚惠生生物科技股份有限公司