BR112022002194A2 - Dispositivo de coleta de sangue que captura uma porção coletada inicial - Google Patents

Dispositivo de coleta de sangue que captura uma porção coletada inicial

Info

Publication number
BR112022002194A2
BR112022002194A2 BR112022002194A BR112022002194A BR112022002194A2 BR 112022002194 A2 BR112022002194 A2 BR 112022002194A2 BR 112022002194 A BR112022002194 A BR 112022002194A BR 112022002194 A BR112022002194 A BR 112022002194A BR 112022002194 A2 BR112022002194 A2 BR 112022002194A2
Authority
BR
Brazil
Prior art keywords
bypass
flow
chamber
valve
captures
Prior art date
Application number
BR112022002194A
Other languages
English (en)
Inventor
David Williams Erik
Lim Sarrias Merissa
Edward Armstrong Robert
Edmund Whittome Samuel
Charles Deane Steven
Edward Parker Thomas
Ting Chan Wai
Original Assignee
Becton Dickinson Co
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
Application filed by Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of BR112022002194A2 publication Critical patent/BR112022002194A2/pt

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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150251—Collection chamber divided into at least two compartments, e.g. for division of samples
    • 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
    • A61B5/15003—Source of blood for venous or arterial blood
    • 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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • 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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150221—Valves
    • 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
    • A61B5/150732—Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube
    • 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
    • A61B5/15074—Needle sets comprising wings, e.g. butterfly type, for ease of handling
    • 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
    • A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
    • A61B5/154—Devices using pre-evacuated means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Manufacturing & Machinery (AREA)
  • Dermatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)

Abstract

dispositivo de coleta de sangue que captura uma porção coletada inicial. várias modalidades da presente divulgação descrevem um dispositivo de desvio que retém um fluxo inicial de sangue em uma câmara de desvio do dispositivo de desvio. o dispositivo de desvio compreende um alojamento tendo um conduíte de entrada e um conduíte de saída; uma câmara de desvio que compreende um caminho de fluxo definido por um canal ou série de canais que terminam em uma válvula da câmara de desvio; uma válvula de amostra coletada; e câmara de fluxo de bypass posicionada dentro do alojamento, em que a válvula de amostra coletada é configurada para permitir fluxo subsequente de fluido entrar na câmara de fluxo de bypass, e a câmara de fluxo de bypass é configurada para permitir que o fluxo subsequente de fluido saia do dispositivo de desvio. a válvula da câmara de desvio permite que ar, mas não sangue, flua através dela.
BR112022002194A 2019-08-07 2020-08-05 Dispositivo de coleta de sangue que captura uma porção coletada inicial BR112022002194A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962883941P 2019-08-07 2019-08-07
PCT/US2020/044993 WO2021026223A1 (en) 2019-08-07 2020-08-05 Blood collection device that sequesters an initial collected portion

Publications (1)

Publication Number Publication Date
BR112022002194A2 true BR112022002194A2 (pt) 2022-05-03

Family

ID=74502517

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022002194A BR112022002194A2 (pt) 2019-08-07 2020-08-05 Dispositivo de coleta de sangue que captura uma porção coletada inicial

Country Status (9)

Country Link
US (1) US20220287604A1 (pt)
EP (1) EP4009869A4 (pt)
JP (1) JP2022544145A (pt)
CN (2) CN114173656A (pt)
AU (1) AU2020325025A1 (pt)
BR (1) BR112022002194A2 (pt)
CA (1) CA3146137A1 (pt)
MX (1) MX2022001587A (pt)
WO (1) WO2021026223A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7353377B2 (ja) 2019-02-14 2023-09-29 ソニーグループ株式会社 ビーム相反性を確立するための方法、関連の無線装置、及び関連のネットワークノード
US20230309875A1 (en) * 2022-03-29 2023-10-05 Carefusion 303, Inc. Hemolysis-reduction connector for direct blood draw
WO2023225076A1 (en) * 2022-05-19 2023-11-23 Becton, Dickinson And Company Blood draw device with in-line diversion volume for collection of a blood culture sample from the piv during indwell
WO2024044238A1 (en) * 2022-08-24 2024-02-29 Becton, Dickinson And Company Blood culture sample collection system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212308A (en) * 1977-12-27 1980-07-15 Becton, Dickinson And Company Parallel-flow one-way blood sampling device
US5147329A (en) * 1987-02-11 1992-09-15 Brannon James K Intravenous access devices
US10064574B2 (en) * 2012-01-09 2018-09-04 Becton, Dickinson And Company Use of automatic flow regulators for flow modulation during blood collection
WO2014169072A2 (en) * 2013-04-11 2014-10-16 Rarecyte, Inc. Kits and methods for separating a target analyte from a suspension
EP3307359B1 (en) * 2015-06-12 2020-07-01 Gregory J. Bullington Apparatus for syringe-based fluid transfer for bodily-fluid sampling
US9820682B2 (en) * 2015-07-24 2017-11-21 Kurin, Inc. Blood sample optimization system and blood contaminant sequestration device and method
EP3634212A4 (en) 2017-06-09 2021-03-17 Magnolia Medical Technologies, Inc. FLUID CONTROL DEVICES AND METHODS OF USING THEREOF
AU2018304141B2 (en) 2017-07-17 2023-11-23 Becton, Dickinson And Company Device for trapping an initial flow of blood
EP4205640A1 (en) * 2017-09-12 2023-07-05 Magnolia Medical Technologies, Inc. Fluid control device
US20210361207A1 (en) * 2017-12-27 2021-11-25 Kurin, Inc. Fluid optimization and contaminant containment device and method using displaceable plug
EP4101380B1 (en) * 2018-05-31 2023-12-27 Magnolia Medical Technologies, Inc. Fluid control devices

Also Published As

Publication number Publication date
CA3146137A1 (en) 2021-02-11
AU2020325025A1 (en) 2022-03-17
EP4009869A1 (en) 2022-06-15
CN213787425U (zh) 2021-07-27
CN114173656A (zh) 2022-03-11
WO2021026223A1 (en) 2021-02-11
JP2022544145A (ja) 2022-10-17
EP4009869A4 (en) 2023-08-16
US20220287604A1 (en) 2022-09-15
MX2022001587A (es) 2022-03-11

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