EP3941563A4 - Needleless connector valve for uv disinfection - Google Patents

Needleless connector valve for uv disinfection Download PDF

Info

Publication number
EP3941563A4
EP3941563A4 EP20776826.8A EP20776826A EP3941563A4 EP 3941563 A4 EP3941563 A4 EP 3941563A4 EP 20776826 A EP20776826 A EP 20776826A EP 3941563 A4 EP3941563 A4 EP 3941563A4
Authority
EP
European Patent Office
Prior art keywords
disinfection
needleless connector
connector valve
valve
needleless
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20776826.8A
Other languages
German (de)
French (fr)
Other versions
EP3941563A1 (en
Inventor
Julia A. RASOOLY
Theodore J. Mosler
James Fentress
Joseph Vincent Ranalletta
Jay Colton ZIGNEGO
Michael G. Fourkas
Eri Ashley TAKAMI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Puracath Medical Inc
Original Assignee
Puracath Medical 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
Application filed by Puracath Medical Inc filed Critical Puracath Medical Inc
Publication of EP3941563A1 publication Critical patent/EP3941563A1/en
Publication of EP3941563A4 publication Critical patent/EP3941563A4/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/16—Tube connectors; Tube couplings having provision for disinfection or sterilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1022—Tube connectors; Tube couplings additionally providing electrical connection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1061—Break-apart tubing connectors or couplings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/263—Valves closing automatically on disconnecting the line and opening on reconnection thereof where the fluid space within the valve is decreasing upon disconnection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
EP20776826.8A 2019-03-22 2020-03-20 Needleless connector valve for uv disinfection Pending EP3941563A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962822658P 2019-03-22 2019-03-22
US201962911059P 2019-10-04 2019-10-04
PCT/US2020/023950 WO2020198042A1 (en) 2019-03-22 2020-03-20 Needleless connector valve for uv disinfection

Publications (2)

Publication Number Publication Date
EP3941563A1 EP3941563A1 (en) 2022-01-26
EP3941563A4 true EP3941563A4 (en) 2022-11-30

Family

ID=72608575

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20776826.8A Pending EP3941563A4 (en) 2019-03-22 2020-03-20 Needleless connector valve for uv disinfection

Country Status (5)

Country Link
EP (1) EP3941563A4 (en)
JP (1) JP2022527246A (en)
CN (1) CN113853233A (en)
CA (1) CA3133307A1 (en)
WO (1) WO2020198042A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130030386A1 (en) * 2011-07-25 2013-01-31 Tyler Devin Panian Providing positive displacement upon disconnection using a connector with a dual diaphragm valve
WO2018013581A1 (en) * 2016-07-11 2018-01-18 Puracath Medical, Inc. Point of care ultraviolet disinfection system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5423791A (en) * 1992-03-31 1995-06-13 Bartlett; J. Mark Valve device for medical fluid transfer
US6706022B1 (en) * 1999-07-27 2004-03-16 Alaris Medical Systems, Inc. Needleless medical connector with expandable valve mechanism
US20140276459A1 (en) * 2013-03-13 2014-09-18 Jonathan Yeh Needleless connector with folding valve
US8511638B2 (en) * 2008-09-05 2013-08-20 Carefusion 303, Inc. Neonatal Luer-activated medical connector
AU2010276522B2 (en) * 2009-07-29 2016-03-10 Icu Medical, Inc. Fluid transfer devices and methods of use
US8715247B2 (en) * 2009-07-30 2014-05-06 Carefusion 303, Inc. Collapsible valve
US8636720B2 (en) * 2009-11-16 2014-01-28 Carefusion 303, Inc. Needleless access connectors and valve elements therefor
WO2013121769A1 (en) * 2012-02-13 2013-08-22 二プロ株式会社 Needle-less connector
WO2014145548A2 (en) * 2013-03-15 2014-09-18 Concert Medical, Llc Method and system for controllably administering fluid to a patient and/or for controllably withdrawing fluid from the patient
US9180260B2 (en) * 2013-08-30 2015-11-10 Covidien Lp Systems and methods for monitoring an injection procedure
US11007361B2 (en) * 2014-06-05 2021-05-18 Puracath Medical, Inc. Transfer catheter for ultraviolet disinfection
EP3804782B1 (en) * 2015-08-28 2023-07-26 Crisi Medical Systems, Inc. Flow sensor system with connection assembly
WO2018089643A1 (en) * 2016-11-10 2018-05-17 Puracath Medical, Inc. Needleless connector valve
WO2018236638A1 (en) * 2017-06-19 2018-12-27 Becton, Dickinson And Company Priming valve to induce appropriate pressure and flow profile and improve sensor readiness

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130030386A1 (en) * 2011-07-25 2013-01-31 Tyler Devin Panian Providing positive displacement upon disconnection using a connector with a dual diaphragm valve
WO2018013581A1 (en) * 2016-07-11 2018-01-18 Puracath Medical, Inc. Point of care ultraviolet disinfection system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020198042A1 *

Also Published As

Publication number Publication date
JP2022527246A (en) 2022-06-01
CN113853233A (en) 2021-12-28
EP3941563A1 (en) 2022-01-26
WO2020198042A1 (en) 2020-10-01
CA3133307A1 (en) 2020-10-01

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DAV Request for validation of the european patent (deleted)
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A4 Supplementary search report drawn up and despatched

Effective date: 20221028

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 39/22 20060101ALI20221024BHEP

Ipc: A61M 39/16 20060101ALI20221024BHEP

Ipc: A61M 39/02 20060101ALI20221024BHEP

Ipc: A61M 39/26 20060101AFI20221024BHEP