EP3941563A4 - NEEDLELESS CONNECTION VALVE FOR UV DISINFECTION - Google Patents

NEEDLELESS CONNECTION VALVE FOR UV DISINFECTION Download PDF

Info

Publication number: EP3941563A4
Authority: EP; European Patent Office
Prior art keywords: disinfection; connection valve; needleless connection; needleless; valve
Prior art date: 2019-03-22
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.)

2019-03-22

Filing date

2020-03-20

Publication date

2022-11-30

2020-03-20 Application filed by Puracath Medical Inc filed Critical Puracath Medical Inc

2022-01-26 Publication of EP3941563A1 publication Critical patent/EP3941563A1/en

2022-11-30 Publication of EP3941563A4 publication Critical patent/EP3941563A4/en

Status 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 CONNECTION 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 CONNECTION VALVE FOR UV DISINFECTION

Country Status (5)

Country	Link
EP (1)	EP3941563A4 (en)
JP (2)	JP2022527246A (en)
CN (1)	CN113853233A (en)
CA (1)	CA3133307A1 (en)
WO (1)	WO2020198042A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11439716B2 (en)	2016-07-11	2022-09-13	Puracath Medical, Inc.	Point of care ultraviolet disinfection system
US12016961B2 (en)	2019-10-04	2024-06-25	Puracath Medical, Inc.	Point of care ultraviolet disinfection system

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 (18)

* 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
US7033339B1 (en) *	1998-05-29	2006-04-25	Becton Dickinson And Company (Part Interest)	Self sealing luer receiving stopcock
US6050978A (en) *	1997-05-09	2000-04-18	Becton Dickinson And Company	Needleless valve connector
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
JP6150139B2 (en) *	2012-02-13	2017-06-21	ニプロ株式会社	Needleless connector
US9056147B2 (en) *	2012-05-31	2015-06-16	Becton, Dickinson And Company	UV disinfection system for needleless connector
US9144672B2 (en) *	2013-03-13	2015-09-29	Carefusion 303, Inc.	Needleless connector with compressible valve
EP2968737A4 (en) *	2013-03-15	2016-11-09	Concert Medical Llc	METHOD AND SYSTEM FOR ADMINISTERING FLUID TO PATIENT AND / OR REMOVING FLUID FROM PATIENT IN A CONTROLLABLE MANNER
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
CN108025130B (en) *	2015-08-28	2021-02-19	克里斯医疗系统股份有限公司	Flow sensor system with connection assembly
WO2018089643A1 (en) *	2016-11-10	2018-05-17	Puracath Medical, Inc.	Needleless connector valve
CN110891633B (en) *	2017-06-19	2022-04-01	贝克顿·迪金森公司	Trigger valve to induce proper pressure and flow profiles and improve sensor readiness

2020
- 2020-03-20 WO PCT/US2020/023950 patent/WO2020198042A1/en not_active Ceased
- 2020-03-20 CN CN202080035073.8A patent/CN113853233A/en active Pending
- 2020-03-20 CA CA3133307A patent/CA3133307A1/en active Pending
- 2020-03-20 JP JP2021556714A patent/JP2022527246A/en active Pending
- 2020-03-20 EP EP20776826.8A patent/EP3941563A4/en active Pending
2025
- 2025-03-14 JP JP2025040928A patent/JP2025087900A/en active Pending

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
WO2020198042A1 (en)	2020-10-01
JP2025087900A (en)	2025-06-10
EP3941563A1 (en)	2022-01-26
CN113853233A (en)	2021-12-28
JP2022527246A (en)	2022-06-01
CA3133307A1 (en)	2020-10-01

Legal Events

Date	Code	Title	Description
2020-10-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2021-12-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2021-12-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2022-01-26	17P	Request for examination filed	Effective date: 20210915
2022-01-26	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-06-29	DAV	Request for validation of the european patent (deleted)
2022-06-29	DAX	Request for extension of the european patent (deleted)
2022-11-30	A4	Supplementary search report drawn up and despatched	Effective date: 20221028
2022-11-30	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
2025-10-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2025-12-03	17Q	First examination report despatched	Effective date: 20251030

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