SG11202101892QA - Catheter having a closed tip and slit for a peripheral intravenous catheter assembly - Google Patents

Catheter having a closed tip and slit for a peripheral intravenous catheter assembly

Info

Publication number
SG11202101892QA
SG11202101892QA SG11202101892QA SG11202101892QA SG11202101892QA SG 11202101892Q A SG11202101892Q A SG 11202101892QA SG 11202101892Q A SG11202101892Q A SG 11202101892QA SG 11202101892Q A SG11202101892Q A SG 11202101892QA SG 11202101892Q A SG11202101892Q A SG 11202101892QA
Authority
SG
Singapore
Prior art keywords
catheter
slit
closed tip
peripheral intravenous
catheter assembly
Prior art date
Application number
SG11202101892QA
Inventor
S Ray Isaacson
Bart D Peterson
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 SG11202101892QA publication Critical patent/SG11202101892QA/en

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
    • 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
    • A61M25/0075—Valve means
    • 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
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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
    • A61M25/0097—Catheters; Hollow probes characterised by the hub
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0618—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard
    • A61M25/0625—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for protecting only the distal tip of the needle, e.g. a needle guard with a permanent connection to the needle hub, e.g. a guiding rail, a locking mechanism or a guard advancement mechanism
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • 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
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A61M2025/0046—Coatings for improving slidability
    • A61M2025/0047—Coatings for improving slidability the inner layer having a higher lubricity
    • A61M2025/0048—Coatings for improving slidability the inner layer having a higher lubricity with an outer layer made from silicon
    • 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
    • A61M25/0075—Valve means
    • A61M2025/0076—Unidirectional valves
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • 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
    • A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
    • A61M2039/064—Slit-valve
    • 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
    • A61M2039/1083—Tube connectors; Tube couplings having a plurality of female connectors, e.g. Luer connectors
    • 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
    • A61M2039/1088—Tube connectors; Tube couplings having a plurality of male connectors, e.g. Luer connectors
    • 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
    • A61M39/24—Check- or non-return valves
    • A61M2039/2426—Slit valve
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
SG11202101892QA 2018-09-20 2019-09-18 Catheter having a closed tip and slit for a peripheral intravenous catheter assembly SG11202101892QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862734006P 2018-09-20 2018-09-20
US16/573,731 US20200094023A1 (en) 2018-09-20 2019-09-17 Catheter having a closed tip and slit for a peripheral intranveous catheter assembly
PCT/US2019/051657 WO2020061148A1 (en) 2018-09-20 2019-09-18 Catheter having a closed tip and slit for a peripheral intravenous catheter assembly

Publications (1)

Publication Number Publication Date
SG11202101892QA true SG11202101892QA (en) 2021-04-29

Family

ID=69883878

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101892QA SG11202101892QA (en) 2018-09-20 2019-09-18 Catheter having a closed tip and slit for a peripheral intravenous catheter assembly

Country Status (11)

Country Link
US (1) US20200094023A1 (en)
EP (1) EP3852858A1 (en)
JP (1) JP2022502129A (en)
KR (1) KR20210061345A (en)
CN (1) CN112752588B (en)
AU (1) AU2019343035A1 (en)
BR (1) BR112021005180A2 (en)
CA (1) CA3112589A1 (en)
MX (1) MX2021002342A (en)
SG (1) SG11202101892QA (en)
WO (1) WO2020061148A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4017571A4 (en) 2019-08-20 2023-11-29 Velano Vascular, Inc. Fluid transfer devices with extended length catheters and methods of using the same
USD1019938S1 (en) * 2021-05-14 2024-03-26 Tecnovet, S.L. Catheter

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338942A (en) * 1980-10-20 1982-07-13 Fogarty Thomas J Dilatation catherter apparatus
US4549879A (en) * 1983-05-03 1985-10-29 Catheter Technology Corporation Valved two-way catheter
US4701166A (en) * 1983-05-03 1987-10-20 Catheter Technology Corp. Valved two-way catheter
US4581025A (en) * 1983-11-14 1986-04-08 Cook Incorporated Sheath
US4737152A (en) * 1986-07-02 1988-04-12 Becton, Dickinson And Company Catheter assembly
US4988356A (en) * 1987-02-27 1991-01-29 C. R. Bard, Inc. Catheter and guidewire exchange system
DE3721299A1 (en) * 1987-06-27 1989-01-12 Braun Melsungen Ag CATHETER DEVICE
DE8809319U1 (en) * 1988-07-21 1988-09-01 Medinorm Ag Medizintechnische Produkte, 6607 Quierschied, De
US5215527A (en) * 1991-12-12 1993-06-01 Becton, Dickinson And Company Catheter introducer assembly
EP1378262A3 (en) * 1998-06-12 2004-03-17 Cardiac Pacemakers, Inc. Modified guidewire for left ventricular access lead
US20020156430A1 (en) * 2001-04-19 2002-10-24 Haarala Brett T. Catheter slit valves
US7413564B2 (en) * 2003-03-06 2008-08-19 Medtronic, Inc. Slit valve catheters
JP2007175297A (en) * 2005-12-28 2007-07-12 Toray Ind Inc Catheter
US8066670B2 (en) 2006-11-06 2011-11-29 Becton, Dickinson And Company Vascular access device septum venting
US20080294145A1 (en) * 2007-05-25 2008-11-27 Galt Medical Corporation Catheter hub with flushable lumen and guidewire
EP2282801A1 (en) * 2008-05-01 2011-02-16 Edwards Lifesciences Corporation Balloon deployment device and method
US8469928B2 (en) * 2009-02-11 2013-06-25 Becton, Dickinson And Company Systems and methods for providing a flushable catheter assembly
JP2011050420A (en) * 2009-08-31 2011-03-17 Nippon Sherwood Medical Industries Ltd Valved catheter
US8652104B2 (en) * 2010-06-25 2014-02-18 Smiths Medical Asd, Inc. Catheter assembly with seal member
US9254146B2 (en) * 2010-10-18 2016-02-09 Avent, Inc. Echogenic nerve block apparatus and system
US9272088B2 (en) * 2012-09-13 2016-03-01 Becton, Dickinson And Company Intravenous catheter inserter

Also Published As

Publication number Publication date
KR20210061345A (en) 2021-05-27
WO2020061148A1 (en) 2020-03-26
AU2019343035A1 (en) 2021-05-20
EP3852858A1 (en) 2021-07-28
JP2022502129A (en) 2022-01-11
CA3112589A1 (en) 2020-03-26
BR112021005180A2 (en) 2021-06-08
CN112752588B (en) 2023-07-14
CN112752588A (en) 2021-05-04
MX2021002342A (en) 2021-04-28
US20200094023A1 (en) 2020-03-26

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