EP3164186A4 - Self-sealing infusion catheter - Google Patents

Self-sealing infusion catheter Download PDF

Info

Publication number: EP3164186A4
Authority: EP; European Patent Office
Prior art keywords: self; infusion catheter; sealing infusion; sealing; catheter
Prior art date: 2014-07-01
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP15815899.8A

Other languages

German (de)

French (fr)

Other versions

EP3164186A1 (en

Inventor

Manouchehr A. Miraki

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.)

Edwards Lifesciences Corp

Original Assignee

Edwards Lifesciences Corp

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.)

2014-07-01

Filing date

2015-06-30

Publication date

2018-03-14

2015-06-30 Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp

2017-05-10 Publication of EP3164186A1 publication Critical patent/EP3164186A1/en

2018-03-14 Publication of EP3164186A4 publication Critical patent/EP3164186A4/en

Status Withdrawn legal-status Critical Current

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
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
- A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of a catheter
- 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
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M2039/062—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with a catheter
- 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
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M2039/0673—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising means actively pressing on the device passing through the seal, e.g. inflatable seals, diaphragms, clamps

Landscapes

Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Pulmonology (AREA)
Engineering & Computer Science (AREA)
Anesthesiology (AREA)
Biomedical Technology (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)

EP15815899.8A 2014-07-01 2015-06-30 Self-sealing infusion catheter Withdrawn EP3164186A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201462019734P	2014-07-01	2014-07-01
PCT/US2015/038680 WO2016004114A1 (en)	2014-07-01	2015-06-30	Self-sealing infusion catheter

Publications (2)

Publication Number	Publication Date
EP3164186A1 EP3164186A1 (en)	2017-05-10
EP3164186A4 true EP3164186A4 (en)	2018-03-14

Family

ID=55019939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP15815899.8A Withdrawn EP3164186A4 (en)	2014-07-01	2015-06-30	Self-sealing infusion catheter

Country Status (3)

Country	Link
EP (1)	EP3164186A4 (en)
CA (1)	CA2949402A1 (en)
WO (1)	WO2016004114A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11672922B2 (en) *	2019-09-26	2023-06-13	Gyrus Acmi, Inc.	Distal needle and stylet tips

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4200119A (en) *	1978-05-08	1980-04-29	Cunningham Patrick J	Adjustable fluid flow restrictor
US20070225647A1 (en) *	2006-03-23	2007-09-27	Luther Ronald B	Flush entrance hemostasis valve with unobstructed passageway
US20090264832A1 (en) *	2002-11-26	2009-10-22	Nexus Medical, Llc	Pressure actuated flow control valve
US20110305497A1 (en) *	2010-06-10	2011-12-15	George Pappageorge	Flexible air pump with stand-alone diaphragm valve
US20130079872A1 (en) *	2011-09-28	2013-03-28	Medtronic CV Luxembourg S.a.r.l.	Distal Tip Assembly for a Heart Valve Delivery Catheter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5195967A (en) *	1992-02-18	1993-03-23	Nakao Naomi L	Anticlotting device and method for use with IV catheters
US5300046A (en) *	1992-03-30	1994-04-05	Symbiosis Corporation	Thoracentesis sheath catheter assembly
US5575767A (en) *	1994-09-16	1996-11-19	Stevens; Robert C.	Method and apparatus for high pressure one-way fluid valving in angiography
US9126011B2 (en) *	2006-03-24	2015-09-08	Merit Medical Systems, Inc.	Anti-clotting indwelling catheter

2015
- 2015-06-30 EP EP15815899.8A patent/EP3164186A4/en not_active Withdrawn
- 2015-06-30 WO PCT/US2015/038680 patent/WO2016004114A1/en not_active Ceased
- 2015-06-30 CA CA2949402A patent/CA2949402A1/en not_active Abandoned

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4200119A (en) *	1978-05-08	1980-04-29	Cunningham Patrick J	Adjustable fluid flow restrictor
US20090264832A1 (en) *	2002-11-26	2009-10-22	Nexus Medical, Llc	Pressure actuated flow control valve
US20070225647A1 (en) *	2006-03-23	2007-09-27	Luther Ronald B	Flush entrance hemostasis valve with unobstructed passageway
US20110305497A1 (en) *	2010-06-10	2011-12-15	George Pappageorge	Flexible air pump with stand-alone diaphragm valve
US20130079872A1 (en) *	2011-09-28	2013-03-28	Medtronic CV Luxembourg S.a.r.l.	Distal Tip Assembly for a Heart Valve Delivery Catheter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016004114A1 *

Also Published As

Publication number	Publication date
CA2949402A1 (en)	2016-01-07
WO2016004114A1 (en)	2016-01-07
EP3164186A1 (en)	2017-05-10

Publication	Publication Date	Title
EP3099256A4 (en)	2017-09-27	Side-port catheter
EP3160544A4 (en)	2018-02-14	Medication infusion device
EP3115076A4 (en)	2017-10-25	Catheter
EP3094364A4 (en)	2017-11-15	Balloon catheter with fluid injection elements
EP3212272A4 (en)	2018-09-19	Catheter placement device
EP3134150A4 (en)	2018-05-09	Fluid infusion device
EP3212270A4 (en)	2017-11-15	Catheter system
EP3215209A4 (en)	2018-06-13	Catheter devices and methods for making them
EP4585239A3 (en)	2025-10-15	Catheter insertion device
EP3097932A4 (en)	2017-09-13	Catheter-free drug fluid infusion device
EP3104908A4 (en)	2017-10-25	Catheter insertion device
EP3134148A4 (en)	2017-12-13	Catheter insertion device
EP3217900A4 (en)	2018-07-04	Self-sealing cannula
SG10201406976SA (en)	2016-05-30	Intravenous catheter assembly
EP3134153A4 (en)	2017-12-27	Catheter insertion device
EP3174591A4 (en)	2018-04-18	Transcarotid neurovascular catheter
EP3189872A4 (en)	2018-04-25	Catheter
EP3124071A4 (en)	2017-09-27	Connector and infusion set
EP3171701A4 (en)	2018-01-03	Infusion plant
EP3252899A4 (en)	2018-07-04	Polymer cannula
EP3120890A4 (en)	2017-11-15	Catheter
EP3194001A4 (en)	2018-07-04	Catheter devices and methods for making them
EP3251707A4 (en)	2018-10-17	Infusion set
EP3490654A4 (en)	2020-04-15	Improved catheter
EP3260155B8 (en)	2019-03-13	Catheter

Legal Events

Date	Code	Title	Description
2017-04-07	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
2017-05-10	17P	Request for examination filed	Effective date: 20170201
2017-05-10	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
2017-05-10	AX	Request for extension of the european patent	Extension state: BA ME
2017-10-11	DAV	Request for validation of the european patent (deleted)
2017-10-11	DAX	Request for extension of the european patent (deleted)
2018-03-14	A4	Supplementary search report drawn up and despatched	Effective date: 20180213
2018-03-14	RIC1	Information provided on ipc code assigned before grant	Ipc: A61M 25/00 20060101AFI20180208BHEP Ipc: A61M 39/06 20060101ALI20180208BHEP
2019-02-01	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2019-03-06	18D	Application deemed to be withdrawn	Effective date: 20180913