IL190090A0 - Systems and methods for enrichment of analytes - Google Patents

Systems and methods for enrichment of analytes

Info

Publication number
IL190090A0
IL190090A0 IL190090A IL19009008A IL190090A0 IL 190090 A0 IL190090 A0 IL 190090A0 IL 190090 A IL190090 A IL 190090A IL 19009008 A IL19009008 A IL 19009008A IL 190090 A0 IL190090 A0 IL 190090A0
Authority
IL
Israel
Prior art keywords
analytes
enrichment
systems
methods
Prior art date
Application number
IL190090A
Original Assignee
Gen Hospital Corp
Artemis Health Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US11/229,336 external-priority patent/US20070059781A1/en
Priority claimed from US11/228,462 external-priority patent/US20070059680A1/en
Priority claimed from US11/229,037 external-priority patent/US20070059774A1/en
Priority claimed from US11/229,332 external-priority patent/US20070059719A1/en
Priority claimed from US11/229,328 external-priority patent/US20070059718A1/en
Priority claimed from US11/228,454 external-priority patent/US20070059716A1/en
Application filed by Gen Hospital Corp, Artemis Health Inc filed Critical Gen Hospital Corp
Publication of IL190090A0 publication Critical patent/IL190090A0/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • 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
    • B01L3/502761—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 specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00—ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G16B20/20—Allele or variant detection, e.g. single nucleotide polymorphism [SNP] detection
    • 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
    • B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
    • B01L2200/0668—Trapping microscopic beads
    • 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
    • B01L2300/0809—Geometry, shape and general structure rectangular shaped
    • B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
    • 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
    • B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
    • 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
    • B01L2400/043—Moving fluids with specific forces or mechanical means specific forces magnetic 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
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • B01L2400/0487—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure fluid pressure, pneumatics
    • 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
    • B01L2400/08—Regulating or influencing the flow resistance
    • B01L2400/084—Passive control of flow resistance
    • B01L2400/086—Passive control of flow resistance using baffles or other fixed flow obstructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/18—Magnetic separation whereby the particles are suspended in a liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/26—Details of magnetic or electrostatic separation for use in medical applications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4077—Concentrating samples by other techniques involving separation of suspended solids
    • G01N2001/4088—Concentrating samples by other techniques involving separation of suspended solids filtration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/795—Porphyrin- or corrin-ring-containing peptides
    • G01N2333/805—Haemoglobins; Myoglobins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00—Detection or diagnosis of diseases
    • G01N2800/38—Pediatrics
    • G01N2800/385—Congenital anomalies
    • G01N2800/387—Down syndrome; Trisomy 18; Trisomy 13
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00—ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
IL190090A 2005-09-15 2008-03-11 Systems and methods for enrichment of analytes IL190090A0 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US11/229,336 US20070059781A1 (en) 2005-09-15 2005-09-15 System for size based separation and analysis
US11/228,462 US20070059680A1 (en) 2005-09-15 2005-09-15 System for cell enrichment
US11/229,037 US20070059774A1 (en) 2005-09-15 2005-09-15 Kits for Prenatal Testing
US11/229,332 US20070059719A1 (en) 2005-09-15 2005-09-15 Business methods for prenatal Diagnosis
US11/229,328 US20070059718A1 (en) 2005-09-15 2005-09-15 Systems and methods for enrichment of analytes
US11/228,454 US20070059716A1 (en) 2005-09-15 2005-09-15 Methods for detecting fetal abnormality
PCT/US2006/036202 WO2007035585A2 (en) 2005-09-15 2006-09-15 Systems and methods for enrichment of analytes

Publications (1)

Publication Number Publication Date
IL190090A0 true IL190090A0 (en) 2008-08-07

Family

ID=37889398

Family Applications (1)

Application Number Title Priority Date Filing Date
IL190090A IL190090A0 (en) 2005-09-15 2008-03-11 Systems and methods for enrichment of analytes

Country Status (6)

Country Link
EP (1) EP1931800A4 (en)
JP (1) JP2009509143A (en)
AU (1) AU2006292394A1 (en)
CA (1) CA2622745A1 (en)
IL (1) IL190090A0 (en)
WO (1) WO2007035585A2 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8158410B2 (en) 2005-01-18 2012-04-17 Biocept, Inc. Recovery of rare cells using a microchannel apparatus with patterned posts
KR20070116585A (en) 2005-01-18 2007-12-10 바이오셉트 인코포레이티드 Cell separation using microchannel having patterned posts
US20090136982A1 (en) 2005-01-18 2009-05-28 Biocept, Inc. Cell separation using microchannel having patterned posts
EP2594631A1 (en) * 2005-04-05 2013-05-22 Cellpoint Diagnostics Devices and method for detecting circulating tumor cells and other particles
US20070196820A1 (en) 2005-04-05 2007-08-23 Ravi Kapur Devices and methods for enrichment and alteration of cells and other particles
US7695956B2 (en) 2006-01-12 2010-04-13 Biocept, Inc. Device for cell separation and analysis and method of using
US20080050739A1 (en) 2006-06-14 2008-02-28 Roland Stoughton Diagnosis of fetal abnormalities using polymorphisms including short tandem repeats
US20080026390A1 (en) * 2006-06-14 2008-01-31 Roland Stoughton Diagnosis of Fetal Abnormalities by Comparative Genomic Hybridization Analysis
US8372584B2 (en) 2006-06-14 2013-02-12 The General Hospital Corporation Rare cell analysis using sample splitting and DNA tags
FR2931141B1 (en) * 2008-05-13 2011-07-01 Commissariat Energie Atomique MICROFLUIDIC SYSTEM AND METHOD FOR THE SORTING OF AMAS FROM CELLS AND PREFERENCE FOR CONTINUOUS ENCAPSULATION THROUGH THEIR SORTING
EP2350652A2 (en) * 2008-10-10 2011-08-03 Cnrs-Dae Cell sorting device
JP5816613B2 (en) * 2009-04-23 2015-11-18 ダブリン シティ ユニバーシティ Lateral flow analyzer and method for monitoring coagulation
SG184592A1 (en) * 2011-03-18 2012-10-30 Univ Singapore Isolating target cells from a biological fluid
SG187101A1 (en) 2010-07-16 2013-02-28 Stichting Vu Vumc A method of analysing a blood sample of a subject for the presence of a disease marker
JP5626727B2 (en) * 2010-09-21 2014-11-19 国立大学法人東京農工大学 Analysis method of leukocyte population from micro blood
EP2686677B1 (en) 2011-03-18 2018-10-03 Stichting VUmc A method of analysing a blood sample of a subject for the presence of a disease marker
CN113512522A (en) 2013-03-15 2021-10-19 普林斯顿大学理事会 Method and apparatus for high throughput purification
CN105264127B (en) 2013-03-15 2019-04-09 Gpb科学有限责任公司 The on piece microfluidic process of particle
US20150064153A1 (en) 2013-03-15 2015-03-05 The Trustees Of Princeton University High efficiency microfluidic purification of stem cells to improve transplants
JP6403190B2 (en) * 2013-08-06 2018-10-10 旭化成株式会社 Microchannel structure and particle separation method
ES1111981Y (en) 2014-05-22 2014-09-03 Ayet Félix Checa SURGICAL PROTESIS FOR THE TREATMENT OF INGUINAL HERNIAS
US10976232B2 (en) 2015-08-24 2021-04-13 Gpb Scientific, Inc. Methods and devices for multi-step cell purification and concentration
EP3347448B1 (en) 2015-09-09 2020-07-08 Drawbridge Health, Inc. Methods for sample collection, stabilization and preservation
GB2590813B (en) 2017-01-10 2021-10-27 Drawbridge Health Inc Devices, systems, and methods for sample collection
AU2018323875A1 (en) 2017-09-01 2020-04-23 Gpb Scientific, Inc. Methods for preparing therapeutically active cells using microfluidics
JPWO2020184500A1 (en) * 2019-03-14 2020-09-17
US20230364613A1 (en) 2020-09-29 2023-11-16 Nok Corporation Leukocyte trapping apparatus
CN116312809B (en) * 2023-04-10 2023-08-29 杭州美赛生物医药科技有限公司 Cell screening method based on antibody coupled magnetic beads

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US4508625A (en) * 1982-10-18 1985-04-02 Graham Marshall D Magnetic separation using chelated magnetic ions
US5715946A (en) * 1995-06-07 1998-02-10 Reichenbach; Steven H. Method and apparatus for sorting particles suspended in a fluid
US6074827A (en) * 1996-07-30 2000-06-13 Aclara Biosciences, Inc. Microfluidic method for nucleic acid purification and processing
EP0925494B1 (en) * 1996-09-04 2001-12-19 Scandinavian Micro Biodevices A/S A micro flow system for particle separation and analysis
US6613581B1 (en) * 1999-08-26 2003-09-02 Caliper Technologies Corp. Microfluidic analytic detection assays, devices, and integrated systems
US20020076825A1 (en) * 2000-10-10 2002-06-20 Jing Cheng Integrated biochip system for sample preparation and analysis
CA2462914A1 (en) * 2001-10-11 2003-04-17 Aviva Biosciences Corporation Methods, compositions, and automated systems for separating rare cells from fluid samples
EP1569510B1 (en) * 2002-09-27 2011-11-02 The General Hospital Corporation Microfluidic device for cell separation and uses thereof
ES2341103T3 (en) * 2002-10-23 2010-06-15 The Trustees Of Princeton University CONTINUOUS SEPARATION PROCEDURE OF PARTICLES USING RETICULATES OF ASYMETRICALLY ALIGNED OBSTACLES REGARDING FIELDS.

Also Published As

Publication number Publication date
JP2009509143A (en) 2009-03-05
EP1931800A4 (en) 2011-06-15
CA2622745A1 (en) 2007-03-29
WO2007035585A3 (en) 2007-11-29
WO2007035585A2 (en) 2007-03-29
EP1931800A2 (en) 2008-06-18
AU2006292394A1 (en) 2007-03-29

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