CN108587898A - 一种数字pcr微滴的制备装置及其制备方法 - Google Patents
一种数字pcr微滴的制备装置及其制备方法 Download PDFInfo
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- CN108587898A CN108587898A CN201810427215.XA CN201810427215A CN108587898A CN 108587898 A CN108587898 A CN 108587898A CN 201810427215 A CN201810427215 A CN 201810427215A CN 108587898 A CN108587898 A CN 108587898A
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- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502707—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the manufacture of the container or its components
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- 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
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/50273—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the means or forces applied to move the fluids
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- 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
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- 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
- B01L2300/0832—Geometry, shape and general structure cylindrical, tube shaped
- B01L2300/0838—Capillaries
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- 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
- B01L2300/16—Surface properties and coatings
- B01L2300/161—Control and use of surface tension forces, e.g. hydrophobic, hydrophilic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0454—Moving fluids with specific forces or mechanical means specific forces radiation pressure, optical tweezers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
Description
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Priority Applications (1)
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CN201810427215.XA CN108587898B (zh) | 2018-05-07 | 2018-05-07 | 一种数字pcr微滴的制备装置及其制备方法 |
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CN201810427215.XA CN108587898B (zh) | 2018-05-07 | 2018-05-07 | 一种数字pcr微滴的制备装置及其制备方法 |
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Publication Number | Publication Date |
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CN108587898A true CN108587898A (zh) | 2018-09-28 |
CN108587898B CN108587898B (zh) | 2022-04-29 |
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CN201810427215.XA Active CN108587898B (zh) | 2018-05-07 | 2018-05-07 | 一种数字pcr微滴的制备装置及其制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112266854A (zh) * | 2020-10-20 | 2021-01-26 | 深圳麦科田生物医疗技术有限公司 | 数字pcr细胞分离枪头 |
CN118190096A (zh) * | 2024-05-16 | 2024-06-14 | 中国测试技术研究院流量研究所 | 基于质量法的微小流量测量装置及测量方法 |
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CN101851680A (zh) * | 2010-06-01 | 2010-10-06 | 厦门大学 | 生物芯片高通量杂交的方法 |
CN101864360A (zh) * | 2010-06-01 | 2010-10-20 | 厦门大学 | 一种用于生物芯片分析的微流控芯片探针阵列的制备方法 |
CN103008037B (zh) * | 2012-12-31 | 2015-04-01 | 浙江大学 | 一种具有皮升级精度的自动化微液滴阵列筛选系统的使用方法 |
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CN206385163U (zh) * | 2016-12-06 | 2017-08-08 | 中山百慧基因科技有限公司 | 一种液滴数字pcr芯片及相应检测系统 |
CN107287111A (zh) * | 2017-07-21 | 2017-10-24 | 中国科学院长春光学精密机械与物理研究所 | 一种用于数字pcr的装置及方法 |
CN206736247U (zh) * | 2017-03-31 | 2017-12-12 | 华测检测认证集团股份有限公司 | 微生物检测装置 |
CN107676541A (zh) * | 2016-08-02 | 2018-02-09 | 复旦大学 | 一种光控微流体运动的方法 |
CN107817227A (zh) * | 2016-09-12 | 2018-03-20 | 台达电子国际(新加坡)私人有限公司 | 荧光检测装置 |
CN207276626U (zh) * | 2017-09-20 | 2018-04-27 | 北京丰特云基科技发展有限公司 | 一种微流控芯片检测控制系统 |
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2018
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CN101851680A (zh) * | 2010-06-01 | 2010-10-06 | 厦门大学 | 生物芯片高通量杂交的方法 |
CN101864360A (zh) * | 2010-06-01 | 2010-10-20 | 厦门大学 | 一种用于生物芯片分析的微流控芯片探针阵列的制备方法 |
CN103008037B (zh) * | 2012-12-31 | 2015-04-01 | 浙江大学 | 一种具有皮升级精度的自动化微液滴阵列筛选系统的使用方法 |
CN104511320A (zh) * | 2013-09-27 | 2015-04-15 | 王来 | 一种液滴发生毛细管微流控芯片及其制备方法 |
CN107676541A (zh) * | 2016-08-02 | 2018-02-09 | 复旦大学 | 一种光控微流体运动的方法 |
CN107817227A (zh) * | 2016-09-12 | 2018-03-20 | 台达电子国际(新加坡)私人有限公司 | 荧光检测装置 |
CN106520535A (zh) * | 2016-10-12 | 2017-03-22 | 山东大学 | 一种基于光片照明的免标记细胞检测装置及方法 |
CN206385163U (zh) * | 2016-12-06 | 2017-08-08 | 中山百慧基因科技有限公司 | 一种液滴数字pcr芯片及相应检测系统 |
CN206736247U (zh) * | 2017-03-31 | 2017-12-12 | 华测检测认证集团股份有限公司 | 微生物检测装置 |
CN107287111A (zh) * | 2017-07-21 | 2017-10-24 | 中国科学院长春光学精密机械与物理研究所 | 一种用于数字pcr的装置及方法 |
CN207276626U (zh) * | 2017-09-20 | 2018-04-27 | 北京丰特云基科技发展有限公司 | 一种微流控芯片检测控制系统 |
Non-Patent Citations (4)
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ALYNE G. TEIXEIRA等: "Emerging Biotechnology Applications of Aqueous Two-Phase Systems", 《ADVANCED HEALTHCARE MATERIALS》 * |
JIU-AN LV等: "Photocontrol of fluid slugs in liquid crystal polymer microactuators", 《NATURE》 * |
MUJAHID IQBAL等: "Aqueous two-phase system (ATPS): an overview and advances in its applications", 《BIOLOGICAL PROCEDURES ONLINE》 * |
POOYAN TIRANDAZI等: "Liquid-in-gas droplet microfluidics; experimental characterization of droplet morphology, generation frequency, and monodispersity in a flow-focusing microfluidic device", 《JOURNAL OF MICROMECHANICS AND MICROENGINEERING》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112266854A (zh) * | 2020-10-20 | 2021-01-26 | 深圳麦科田生物医疗技术有限公司 | 数字pcr细胞分离枪头 |
CN118190096A (zh) * | 2024-05-16 | 2024-06-14 | 中国测试技术研究院流量研究所 | 基于质量法的微小流量测量装置及测量方法 |
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CN108587898B (zh) | 2022-04-29 |
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Effective date of registration: 20190815 Address after: 523871 Room 301, 3rd floor, 368 Zhenan Middle Road, Sha Community, Chang'an Town, Dongguan City, Guangdong Province Applicant after: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Address before: No. 368 East Sunshine Science Park 523871 Guangdong city of Dongguan province Changan Zhen Sha Zhen'an Road Applicant before: DONGGUAN HEC TECH R&D Co.,Ltd. |
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Denomination of invention: A Preparation Device and Method of Digital PCR Microspheres Effective date of registration: 20221114 Granted publication date: 20220429 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2022980021906 |
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Date of cancellation: 20231117 Granted publication date: 20220429 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2022980021906 |
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Denomination of invention: A Preparation Device and Method for Digital PCR Microdroplets Effective date of registration: 20231121 Granted publication date: 20220429 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2023980066753 |
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Granted publication date: 20220429 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2023980066753 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A preparation device and method for digital PCR microdroplets Granted publication date: 20220429 Pledgee: China Development Bank Shenzhen Branch Pledgor: Dongguan Dongyang Sunshine Medical Intelligent Device R&D Co.,Ltd. Registration number: Y2024980053249 |