WO2019231837A1 - Dispositif de mesure de sang comprenant un déshydratant et un support de support de stockage et d'incrustation avec bride - Google Patents

Dispositif de mesure de sang comprenant un déshydratant et un support de support de stockage et d'incrustation avec bride Download PDF

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Publication number
WO2019231837A1
WO2019231837A1 PCT/US2019/033878 US2019033878W WO2019231837A1 WO 2019231837 A1 WO2019231837 A1 WO 2019231837A1 US 2019033878 W US2019033878 W US 2019033878W WO 2019231837 A1 WO2019231837 A1 WO 2019231837A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
sample
capillaries
membrane
blood
Prior art date
Application number
PCT/US2019/033878
Other languages
English (en)
Inventor
Brandon T. Johnson
Original Assignee
Boston Microfluidics, 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 US16/164,988 external-priority patent/US11358138B2/en
Priority claimed from US16/167,623 external-priority patent/US11358139B2/en
Application filed by Boston Microfluidics, Inc. filed Critical Boston Microfluidics, Inc.
Publication of WO2019231837A1 publication Critical patent/WO2019231837A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150351—Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150755—Blood sample preparation for further analysis, e.g. by separating blood components or by mixing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • A61J1/12—Bag-type containers with means for holding samples of contents
    • 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
    • B01L3/5023—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures with a sample being transported to, and subsequently stored in an absorbent for analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/06—Ampoules or carpules
    • A61J1/062—Carpules
    • 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
    • B01L2200/18—Transport of container or 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
    • B01L2300/06—Auxiliary integrated devices, integrated components
    • B01L2300/0681—Filter
    • 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
    • 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
    • B01L2400/0475—Moving fluids with specific forces or mechanical means specific mechanical means and fluid pressure
    • 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
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Clinical Laboratory Science (AREA)
  • Analytical Chemistry (AREA)
  • Dermatology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

L'invention concerne un dispositif de collecte et/ou de stockage d'échantillon de sang comprenant un boîtier en deux parties qui comprend un orifice dans lequel un échantillon de sang de bout de doigt est collecté au niveau d'un orifice d'échantillon. Après la prise de l'échantillon, le boîtier en deux parties est déplacé vers une position fermée afin de déposer l'échantillon sur une membrane de stockage. Des modes de réalisation du dispositif comprennent un ou plusieurs capillaires à pistons mobiles qui distribuent le fluide depuis l'orifice d'échantillon sur la membrane lorsque le boîtier est fermé. Un déshydratant, qui peut être maintenu en place par une structure dorsale à l'intérieur du boîtier est positionné de manière adjacente à la membrane. Le boîtier peut également être ouvert afin d'accéder à l'échantillon stocké pour un traitement ultérieur.
PCT/US2019/033878 2018-05-29 2019-05-24 Dispositif de mesure de sang comprenant un déshydratant et un support de support de stockage et d'incrustation avec bride WO2019231837A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201862677209P 2018-05-29 2018-05-29
US62/677,209 2018-05-29
US16/164,988 2018-10-19
US16/164,988 US11358138B2 (en) 2013-07-19 2018-10-19 Fluid sample collection device
US16/167,623 2018-10-23
US16/167,623 US11358139B2 (en) 2017-10-27 2018-10-23 Pinch to open sample collection device

Publications (1)

Publication Number Publication Date
WO2019231837A1 true WO2019231837A1 (fr) 2019-12-05

Family

ID=68698398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/033878 WO2019231837A1 (fr) 2018-05-29 2019-05-24 Dispositif de mesure de sang comprenant un déshydratant et un support de support de stockage et d'incrustation avec bride

Country Status (1)

Country Link
WO (1) WO2019231837A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021225446A1 (fr) * 2020-05-08 2021-11-11 Labonovum B.V. Traitement d'échantillons de sang séché sur papier à écoulement latéral
NL2025535B1 (en) * 2020-05-08 2021-11-23 Labonovum B V Processing of dried blood samples on lateral flow paper
NL2025534B1 (en) * 2020-05-08 2021-11-23 Labonovum B V Collecting of blood and processing of dried blood samples

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140050620A1 (en) * 2012-03-30 2014-02-20 Brandon T. Johnson Methods and systems to collect a biological sample
US20140073990A1 (en) * 2012-09-06 2014-03-13 Theranos, Inc. Systems, devices, and methods for bodily fluid sample collection
US20160349156A9 (en) * 2012-03-14 2016-12-01 Chromologic Llc Integrated Membrane for Preservation of Biomolecules
EP3088083B1 (fr) * 2006-03-24 2018-08-01 Handylab, Inc. Méthode pour la mise en oeuvre de pcr au moyen d'une cartouche avec plusieures pistes
US20190111421A1 (en) * 2013-07-19 2019-04-18 Boston Microfluidics, Inc. Fluid sample collection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3088083B1 (fr) * 2006-03-24 2018-08-01 Handylab, Inc. Méthode pour la mise en oeuvre de pcr au moyen d'une cartouche avec plusieures pistes
US20160349156A9 (en) * 2012-03-14 2016-12-01 Chromologic Llc Integrated Membrane for Preservation of Biomolecules
US20140050620A1 (en) * 2012-03-30 2014-02-20 Brandon T. Johnson Methods and systems to collect a biological sample
US20140073990A1 (en) * 2012-09-06 2014-03-13 Theranos, Inc. Systems, devices, and methods for bodily fluid sample collection
US20190111421A1 (en) * 2013-07-19 2019-04-18 Boston Microfluidics, Inc. Fluid sample collection device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Syringe Selection Guide", HAMILTON, 2017, XP055659415, Retrieved from the Internet <URL:https://craft-labs.s3.amazonaws.com/File-Uploads/Syringe_Selection-Guide.pdf?mtime=20180525150910> *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021225446A1 (fr) * 2020-05-08 2021-11-11 Labonovum B.V. Traitement d'échantillons de sang séché sur papier à écoulement latéral
NL2025535B1 (en) * 2020-05-08 2021-11-23 Labonovum B V Processing of dried blood samples on lateral flow paper
NL2025534B1 (en) * 2020-05-08 2021-11-23 Labonovum B V Collecting of blood and processing of dried blood samples

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