CN106337021B - 用于聚合酶链式反应的大面积精确温控系统 - Google Patents
用于聚合酶链式反应的大面积精确温控系统 Download PDFInfo
- Publication number
- CN106337021B CN106337021B CN201610712157.6A CN201610712157A CN106337021B CN 106337021 B CN106337021 B CN 106337021B CN 201610712157 A CN201610712157 A CN 201610712157A CN 106337021 B CN106337021 B CN 106337021B
- Authority
- CN
- China
- Prior art keywords
- substrate
- polymerase chain
- reaction
- temperature control
- control system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003752 polymerase chain reaction Methods 0.000 title claims abstract description 24
- 239000000758 substrate Substances 0.000 claims abstract description 44
- 229910052751 metal Inorganic materials 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 102000039446 nucleic acids Human genes 0.000 claims abstract description 25
- 108020004707 nucleic acids Proteins 0.000 claims abstract description 25
- 150000007523 nucleic acids Chemical class 0.000 claims abstract description 25
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 10
- 229920002120 photoresistant polymer Polymers 0.000 claims description 8
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 5
- -1 polydimethylsiloxane Polymers 0.000 claims description 5
- 239000002210 silicon-based material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 241000270295 Serpentes Species 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 19
- 238000005516 engineering process Methods 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 102000053602 DNA Human genes 0.000 description 2
- 108020004414 DNA Proteins 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000004925 denaturation Methods 0.000 description 2
- 230000036425 denaturation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 102000016928 DNA-directed DNA polymerase Human genes 0.000 description 1
- 108010014303 DNA-directed DNA polymerase Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 208000026350 Inborn Genetic disease Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 101710172711 Structural protein Proteins 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 238000012742 biochemical analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 208000016361 genetic disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000003753 real-time PCR Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- B01L3/5085—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates
- B01L3/50851—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above for multiple samples, e.g. microtitration plates specially adapted for heating or cooling samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/00277—Apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
- B01J2219/00583—Features relative to the processes being carried out
- B01J2219/00603—Making arrays on substantially continuous surfaces
- B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
- B01J2219/00608—DNA chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/14—Process control and prevention of errors
- B01L2200/143—Quality control, feedback systems
- B01L2200/147—Employing temperature sensors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0645—Electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/18—Means for temperature control
- B01L2300/1805—Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610712157.6A CN106337021B (zh) | 2016-08-23 | 2016-08-23 | 用于聚合酶链式反应的大面积精确温控系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610712157.6A CN106337021B (zh) | 2016-08-23 | 2016-08-23 | 用于聚合酶链式反应的大面积精确温控系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106337021A CN106337021A (zh) | 2017-01-18 |
CN106337021B true CN106337021B (zh) | 2021-04-02 |
Family
ID=57824432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610712157.6A Active CN106337021B (zh) | 2016-08-23 | 2016-08-23 | 用于聚合酶链式反应的大面积精确温控系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106337021B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110068558A (zh) * | 2018-01-24 | 2019-07-30 | 思纳福(北京)医疗科技有限公司 | 微液滴容器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100336068C (zh) * | 2005-04-21 | 2007-09-05 | 中国科学院上海微系统与信息技术研究所 | 用于驱动聚合酶链式反应微芯片阵列的温度控制方法及装置 |
CN102071136A (zh) * | 2009-11-25 | 2011-05-25 | 中国科学院电子学研究所 | 一种阵列式微聚合酶链式反应芯片 |
CN103894247B (zh) * | 2014-03-14 | 2016-08-17 | 上海交通大学 | 一种核酸多重扩增微流控芯片 |
CN204803316U (zh) * | 2015-06-25 | 2015-11-25 | 融智生物科技(青岛)有限公司 | 聚合酶链式反应设备和用于该设备的温控装置 |
-
2016
- 2016-08-23 CN CN201610712157.6A patent/CN106337021B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106337021A (zh) | 2017-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7346503B2 (ja) | 自動インキュベーションのためのシステム、方法、および装置 | |
Hsieh et al. | Enhancement of thermal uniformity for a microthermal cycler and its application for polymerase chain reaction | |
Chang et al. | Nucleic acid amplification using microfluidic systems | |
US8975027B2 (en) | Methods and compositions related to continuous flow thermal gradient PCR | |
Li et al. | The development of a portable buoyancy-driven PCR system and its evaluation by capillary electrophoresis | |
US7888074B2 (en) | Microchip matrix device for duplicating and characterizing nucleic acids | |
CN101679932A (zh) | 用于热交换化学过程的基于数字微流体的装置 | |
US20080261276A1 (en) | Micro-Fluidic Device Based Upon Active Matrix Principles | |
CN105296349A (zh) | 一种用于dna快速检测的微流控芯片、检测系统和装置 | |
CN108636471A (zh) | 一种核酸扩增装置及其应用 | |
KR20100070977A (ko) | 일회용 멀티플렉스 중합효소 연쇄 반응(pcr)용 칩 및 장치 | |
CN205170857U (zh) | 一种用于dna快速检测的微流控芯片、检测系统和装置 | |
CN202415561U (zh) | 定量pcr微流控芯片装置 | |
JP6715190B2 (ja) | 分子分析システムおよびその使用方法 | |
CN106337021B (zh) | 用于聚合酶链式反应的大面积精确温控系统 | |
Peham et al. | Long target droplet polymerase chain reaction with a microfluidic device for high-throughput detection of pathogenic bacteria at clinical sensitivity | |
US20040072334A1 (en) | Thermal cycler | |
Peham et al. | Disposable microfluidic chip for rapid pathogen identification with DNA microarrays | |
Zhu et al. | Rapid identification of H5 avian influenza virus in chicken throat swab specimens using microfluidic real-time RT-PCR | |
CN101899390A (zh) | 一种硅基聚合酶链式反应微池芯片 | |
Hsieh et al. | A two-dimensional, self-compensated, microthermal cycler for one-step reverse transcription polymerase chain reaction applications | |
CN114989970A (zh) | 微流控芯片与微流控检测装置 | |
WO2008101043A1 (en) | Real-time microarray apparatus and methods related thereto | |
CN103894247B (zh) | 一种核酸多重扩增微流控芯片 | |
CN215856120U (zh) | 一种高通量微流控芯片 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210723 Address after: 100085 106, area B, Zhongguancun biomedical park, No.5 Kaifa Road, Haidian District, Beijing Patentee after: Beijing Da Microbiology Technology Co.,Ltd. Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: SHANGHAI JIAO TONG University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230919 Address after: 611731 building 4, No.8, Anhe 2nd Road, hi tech Zone, Chengdu, Sichuan Province Patentee after: MACCURA MEDICAL ELECTRONICS Co.,Ltd. Address before: 100085 106, area B, Zhongguancun biomedical park, No.5 Kaifa Road, Haidian District, Beijing Patentee before: Beijing Da Microbiology Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231213 Address after: 611731, 16 Chengdu, hi tech Zone, Sichuan, China Patentee after: MACCURA BIOTECHNOLOGY Co.,Ltd. Address before: 611731 building 4, No.8, Anhe 2nd Road, hi tech Zone, Chengdu, Sichuan Province Patentee before: MACCURA MEDICAL ELECTRONICS Co.,Ltd. |
|
TR01 | Transfer of patent right |