PT100599A - Cateter com valvula bidireccional - Google Patents

Cateter com valvula bidireccional

Info

Publication number
PT100599A
PT100599A PT100599A PT10059992A PT100599A PT 100599 A PT100599 A PT 100599A PT 100599 A PT100599 A PT 100599A PT 10059992 A PT10059992 A PT 10059992A PT 100599 A PT100599 A PT 100599A
Authority
PT
Portugal
Prior art keywords
tubular element
valve
distal end
infusion
fluid pressure
Prior art date
Application number
PT100599A
Other languages
English (en)
Other versions
PT100599B (pt
Inventor
Paul V Fenton Jr
William J Gorman
Thomas M Young
Original Assignee
Strato Medical 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.)
Filing date
Publication date
Application filed by Strato Medical Corp filed Critical Strato Medical Corp
Publication of PT100599A publication Critical patent/PT100599A/pt
Publication of PT100599B publication Critical patent/PT100599B/pt

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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
PT100599A 1991-06-19 1992-06-17 Cateter com valvula bidireccional PT100599B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/717,618 US5112301A (en) 1991-06-19 1991-06-19 Bidirectional check valve catheter

Publications (2)

Publication Number Publication Date
PT100599A true PT100599A (pt) 1994-05-31
PT100599B PT100599B (pt) 1999-06-30

Family

ID=24882771

Family Applications (1)

Application Number Title Priority Date Filing Date
PT100599A PT100599B (pt) 1991-06-19 1992-06-17 Cateter com valvula bidireccional

Country Status (13)

Country Link
US (1) US5112301A (pt)
EP (1) EP0678043B1 (pt)
JP (1) JP2584588B2 (pt)
AT (1) ATE157270T1 (pt)
AU (1) AU651710B2 (pt)
CA (1) CA2103035C (pt)
DE (2) DE9290076U1 (pt)
DK (1) DK0678043T3 (pt)
ES (1) ES2104930T3 (pt)
GR (1) GR3025065T3 (pt)
IE (1) IE921975A1 (pt)
PT (1) PT100599B (pt)
WO (1) WO1992022342A1 (pt)

Families Citing this family (188)

* Cited by examiner, † Cited by third party
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GR3025065T3 (en) 1998-01-30
DE69221904T2 (de) 1998-01-02
EP0678043A1 (en) 1995-10-25
CA2103035C (en) 1995-10-24
ES2104930T3 (es) 1997-10-16
IE921975A1 (en) 1992-12-30
AU651710B2 (en) 1994-07-28
JP2584588B2 (ja) 1997-02-26
EP0678043B1 (en) 1997-08-27
AU2026192A (en) 1993-01-12
US5112301A (en) 1992-05-12
DE69221904D1 (de) 1997-10-02
PT100599B (pt) 1999-06-30
WO1992022342A1 (en) 1992-12-23
DK0678043T3 (da) 1997-09-29
DE9290076U1 (de) 1994-02-24
JPH06503253A (ja) 1994-04-14
CA2103035A1 (en) 1992-12-20
ATE157270T1 (de) 1997-09-15

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