AU2003218438A1 - Aspiration valve for catheter - Google Patents

Aspiration valve for catheter

Info

Publication number
AU2003218438A1
AU2003218438A1 AU2003218438A AU2003218438A AU2003218438A1 AU 2003218438 A1 AU2003218438 A1 AU 2003218438A1 AU 2003218438 A AU2003218438 A AU 2003218438A AU 2003218438 A AU2003218438 A AU 2003218438A AU 2003218438 A1 AU2003218438 A1 AU 2003218438A1
Authority
AU
Australia
Prior art keywords
catheter
aspiration valve
aspiration
valve
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.)
Abandoned
Application number
AU2003218438A
Other languages
English (en)
Inventor
Michael Hogendijk
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.)
Arteria Medical Science Inc
Original Assignee
Arteria Medical Science 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
Priority claimed from US10/112,807 external-priority patent/US6960189B2/en
Priority claimed from US10/138,013 external-priority patent/US7033336B2/en
Application filed by Arteria Medical Science Inc filed Critical Arteria Medical Science Inc
Publication of AU2003218438A1 publication Critical patent/AU2003218438A1/en
Abandoned 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/741—Suction control with means for varying suction manually
    • A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
    • A61M1/7415—Suction control with means for varying suction manually by changing the cross-section of the line by deformation of the fluid passage
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/741—Suction control with means for varying suction manually
    • A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
    • 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
    • A61M2025/0078—Unidirectional valves for fluid inflow from the body into the catheter lumen

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (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)
  • External Artificial Organs (AREA)
AU2003218438A 2002-03-29 2003-03-27 Aspiration valve for catheter Abandoned AU2003218438A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US10/112,807 US6960189B2 (en) 2002-03-29 2002-03-29 Proximal catheter assembly allowing for natural and suction-assisted aspiration
US10/112,807 2002-03-29
US10/138,013 US7033336B2 (en) 2002-03-29 2002-05-01 Proximal catheter assembly having a relief valve
US10/138,013 2002-05-01
US10/278,101 2002-10-21
US10/278,101 US7004931B2 (en) 2002-03-29 2002-10-21 Proximal catheter assembly having a self-limiting aspiration valve
PCT/US2003/009514 WO2003082377A1 (fr) 2002-03-29 2003-03-27 Valve d'aspiration pour catheter

Publications (1)

Publication Number Publication Date
AU2003218438A1 true AU2003218438A1 (en) 2003-10-13

Family

ID=28678829

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003218438A Abandoned AU2003218438A1 (en) 2002-03-29 2003-03-27 Aspiration valve for catheter

Country Status (2)

Country Link
AU (1) AU2003218438A1 (fr)
WO (1) WO2003082377A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11452841B2 (en) 2019-04-11 2022-09-27 Covidien Lp Aspiration catheter system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310017A (en) * 1980-01-30 1982-01-12 Burron Medical Inc. Backflow check valve for use with IV administration sets
US4668215A (en) * 1986-05-15 1987-05-26 Dexide, Inc. Irrigator-evacuator control for surgical procedures
US5453097A (en) * 1994-08-15 1995-09-26 Paradis; Joseph R. Control of fluid flow
US5496270A (en) * 1994-09-26 1996-03-05 Megadyne Medical Products, Inc. Tri-tubular suction irrigation device
US5919174A (en) * 1997-02-03 1999-07-06 Sorenson Critical Care, Inc. Suction valve assembly

Also Published As

Publication number Publication date
WO2003082377A1 (fr) 2003-10-09

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase