TW200521430A - Fluidic circuits for sample preparation including bio-discs and methods relating thereto - Google Patents
Fluidic circuits for sample preparation including bio-discs and methods relating thereto Download PDFInfo
- Publication number
- TW200521430A TW200521430A TW093122184A TW93122184A TW200521430A TW 200521430 A TW200521430 A TW 200521430A TW 093122184 A TW093122184 A TW 093122184A TW 93122184 A TW93122184 A TW 93122184A TW 200521430 A TW200521430 A TW 200521430A
- Authority
- TW
- Taiwan
- Prior art keywords
- channel
- sample
- chamber
- buffer
- fluid communication
- Prior art date
Links
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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
- B01L3/502—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
- B01L3/502738—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 integrated valves
-
- 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
- B01L3/502715—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 interfacing components, e.g. fluidic, electrical, optical or mechanical interfaces
-
- 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
- B01L3/502723—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 venting arrangements
-
- 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
- B01L2200/06—Fluid handling related problems
- B01L2200/0621—Control of the sequence of chambers filled or emptied
-
- 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
- B01L2300/0803—Disc shape
- B01L2300/0806—Standardised forms, e.g. compact disc [CD] format
-
- 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
- B01L2400/0406—Moving fluids with specific forces or mechanical means specific forces capillary forces
-
- 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
- B01L2400/0409—Moving fluids with specific forces or mechanical means specific forces centrifugal forces
-
- 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
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0688—Valves, specific forms thereof surface tension valves, capillary stop, capillary break
-
- 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
- B01L2400/06—Valves, specific forms thereof
- B01L2400/0694—Valves, specific forms thereof vents used to stop and induce flow, backpressure valves
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Centrifugal Separators (AREA)
- External Artificial Organs (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48997803P | 2003-07-25 | 2003-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200521430A true TW200521430A (en) | 2005-07-01 |
Family
ID=34115336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW093122184A TW200521430A (en) | 2003-07-25 | 2004-07-23 | Fluidic circuits for sample preparation including bio-discs and methods relating thereto |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070274863A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2007500351A (cg-RX-API-DMAC7.html) |
| TW (1) | TW200521430A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2005011830A2 (cg-RX-API-DMAC7.html) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006242872A (ja) * | 2005-03-04 | 2006-09-14 | Kyocera Corp | 分離装置及び該分離装置を備えた測定装置 |
| JP5139263B2 (ja) * | 2005-04-14 | 2013-02-06 | ギロス・パテント・エービー | 液体プラグ |
| WO2006110095A1 (en) * | 2005-04-14 | 2006-10-19 | Gyros Patent Ab | A microfluidic device with finger valves |
| EP1949962A1 (en) * | 2007-01-25 | 2008-07-30 | F.Hoffmann-La Roche Ag | Device and method for separating a liquid component of a blood sample, and analyzer apparatus comprising such a device |
| KR100941415B1 (ko) * | 2007-10-23 | 2010-02-10 | 삼성전자주식회사 | 액체 바코드 및 액체 바코드 판독 장치 |
| KR100958307B1 (ko) * | 2008-01-30 | 2010-05-19 | 한국과학기술연구원 | 나노채널이 집적된 3차원 금속 나노와이어 갭 전극을포함하는 바이오센서, 그 제작방법 및 상기 바이오센서를포함하는 바이오 디스크 시스템 |
| US7947186B2 (en) | 2008-05-22 | 2011-05-24 | Statspin, Inc. | Centrifugal device and method for fluid component separation |
| WO2011160015A2 (en) * | 2010-06-17 | 2011-12-22 | Abaxis, Inc. | Rotors for immunoassays |
| CN102441356B (zh) * | 2010-10-12 | 2013-08-21 | 扬博科技股份有限公司 | 离心式微流体装置 |
| KR101956265B1 (ko) | 2011-03-24 | 2019-06-24 | 바이오서핏 에스.에이. | 마이크로 유체 장치의 액체 흐름 순서 제어 |
| JP5923127B2 (ja) * | 2013-03-29 | 2016-05-24 | 富士フイルム株式会社 | 遠心分離用容器および遠心分離装置並びにそれらを用いた遠心分離方法 |
| CN105865983A (zh) * | 2015-01-22 | 2016-08-17 | 广明光电股份有限公司 | 生物碟片检测装置 |
| WO2022136848A1 (en) * | 2020-12-22 | 2022-06-30 | Oxford Immune Algorithmics Ltd | Wafer for carrying biological sample |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US3901658A (en) * | 1974-07-30 | 1975-08-26 | Us Energy | Whole blood analysis rotor assembly having removable cellular sedimentation bowl |
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| FR2503866A1 (fr) * | 1981-04-14 | 1982-10-15 | Guigan Jean | Dispositif pour delivrer une dose determinee d'un echantillon de liquide dans une cellule et procede associe |
| FR2572533B1 (fr) * | 1984-10-26 | 1986-12-26 | Guigan Jean | Procede destine a realiser l'analyse medicale d'un echantillon liquide a l'aide d'au moins un reactif liquide et dispositif pour la mise en oeuvre du procede |
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| WO1999034920A1 (en) * | 1998-01-12 | 1999-07-15 | Massachusetts Institute Of Technology | Method and apparatus for performing microassays |
| US6342395B1 (en) * | 1998-04-22 | 2002-01-29 | The Regents Of The University Of California | Compact assay system with digital information |
| US6391541B1 (en) * | 1999-05-28 | 2002-05-21 | Kurt E. Petersen | Apparatus for analyzing a fluid sample |
| US6527432B2 (en) * | 2000-05-15 | 2003-03-04 | Tecan Trading Ag | Bidirectional flow centrifugal microfluidic devices |
| AU2002227181A1 (en) * | 2000-11-16 | 2002-05-27 | Burstein Technologies, Inc. | Optical biodiscs with reflective layers |
| EP1410045A2 (en) * | 2000-11-22 | 2004-04-21 | Burstein Technologies, Inc. | Apparatus and methods for separating agglutinants and disperse particles |
| US20020076354A1 (en) * | 2000-12-01 | 2002-06-20 | Cohen David Samuel | Apparatus and methods for separating components of particulate suspension |
| US7079468B2 (en) * | 2000-12-08 | 2006-07-18 | Burstein Technologies, Inc. | Optical discs for measuring analytes |
-
2004
- 2004-07-22 WO PCT/US2004/023891 patent/WO2005011830A2/en not_active Ceased
- 2004-07-22 US US10/565,698 patent/US20070274863A1/en not_active Abandoned
- 2004-07-22 JP JP2006521955A patent/JP2007500351A/ja not_active Withdrawn
- 2004-07-23 TW TW093122184A patent/TW200521430A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007500351A (ja) | 2007-01-11 |
| WO2005011830A3 (en) | 2005-12-29 |
| WO2005011830A2 (en) | 2005-02-10 |
| US20070274863A1 (en) | 2007-11-29 |
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