AU6776498A - Dual-lumen suction catheter with smaller diameter vent lumen having multiple apertures therein - Google Patents

Dual-lumen suction catheter with smaller diameter vent lumen having multiple apertures therein

Info

Publication number
AU6776498A
AU6776498A AU67764/98A AU6776498A AU6776498A AU 6776498 A AU6776498 A AU 6776498A AU 67764/98 A AU67764/98 A AU 67764/98A AU 6776498 A AU6776498 A AU 6776498A AU 6776498 A AU6776498 A AU 6776498A
Authority
AU
Australia
Prior art keywords
lumen
dual
smaller diameter
suction catheter
multiple apertures
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
AU67764/98A
Inventor
Gerald S. Linder
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.)
GERALD S LINDER
Original Assignee
GERALD S LINDER
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 GERALD S LINDER filed Critical GERALD S LINDER
Priority to PCT/US1998/005946 priority Critical patent/WO1999048544A1/en
Publication of AU6776498A publication Critical patent/AU6776498A/en
Application status is Abandoned legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/008Strength or flexibility characteristics of the catheter tip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/008Drainage tubes; Aspiration tips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0021Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026Multi-lumen catheters with stationary elements
    • A61M2025/0037Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/008Strength or flexibility characteristics of the catheter tip
    • A61M2025/0081Soft tip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069Tip not integral with tube
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0071Multiple separate lumens
AU67764/98A 1996-07-09 1998-03-25 Dual-lumen suction catheter with smaller diameter vent lumen having multiple apertures therein Abandoned AU6776498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US1998/005946 WO1999048544A1 (en) 1996-07-09 1998-03-25 Dual-lumen suction catheter with smaller diameter vent lumen having multiple apertures therein

Publications (1)

Publication Number Publication Date
AU6776498A true AU6776498A (en) 1999-10-18

Family

ID=22266683

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67764/98A Abandoned AU6776498A (en) 1996-07-09 1998-03-25 Dual-lumen suction catheter with smaller diameter vent lumen having multiple apertures therein

Country Status (2)

Country Link
EP (1) EP1066069A4 (en)
AU (1) AU6776498A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2327216T5 (en) * 2001-06-29 2017-02-16 Coloplast A/S Catheter device
US7517343B2 (en) 2001-06-29 2009-04-14 Coloplast A/S Catheter assembly
US7682353B2 (en) 2001-06-29 2010-03-23 Coloplast A/S Catheter device
BR112014003044A2 (en) 2011-08-29 2017-03-07 Coloplast As catheter kit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529499A (en) * 1946-04-12 1950-11-14 Jankelson Bernard Saliva ejector
US3421510A (en) * 1966-01-10 1969-01-14 Edward L Kettenbach Drain having shielded suction tube
US4508533A (en) * 1980-07-14 1985-04-02 Daniel Abramson Surgical drain
US4573965A (en) * 1984-02-13 1986-03-04 Superior Plastic Products Corp. Device for draining wounds
SE442377B (en) * 1984-06-29 1985-12-23 Mediplast Ab The catheter, probe or similar device
US4781704A (en) * 1987-02-24 1988-11-01 Entech, Inc. Feeding tube assembly with collapsible outlet connector
US5643230A (en) * 1995-05-15 1997-07-01 Linder; Gerald Seymour Nasogastric suction catheter

Also Published As

Publication number Publication date
EP1066069A4 (en) 2007-06-20
EP1066069A1 (en) 2001-01-10

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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