DE69818979T2 - Ventilöffnung für vaskularen zugang - Google Patents

Ventilöffnung für vaskularen zugang Download PDF

Info

Publication number
DE69818979T2
DE69818979T2 DE69818979T DE69818979T DE69818979T2 DE 69818979 T2 DE69818979 T2 DE 69818979T2 DE 69818979 T DE69818979 T DE 69818979T DE 69818979 T DE69818979 T DE 69818979T DE 69818979 T2 DE69818979 T2 DE 69818979T2
Authority
DE
Germany
Prior art keywords
opening
access
port
implantable
passage
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.)
Expired - Lifetime
Application number
DE69818979T
Other languages
German (de)
English (en)
Other versions
DE69818979D1 (de
Inventor
H. Jeffrey BURBANK
David C. Finch
M. James BRUGGER
E. Hendrik KUIPER
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.)
Vasca Inc
Original Assignee
Vasca 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
Application filed by Vasca Inc filed Critical Vasca Inc
Publication of DE69818979D1 publication Critical patent/DE69818979D1/de
Application granted granted Critical
Publication of DE69818979T2 publication Critical patent/DE69818979T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation
    • 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
    • A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
    • A61M2039/009—Means for limiting access to the septum, e.g. shields, grids
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/19—Constructional features of carpules, syringes or blisters
    • A61M2205/192—Avoiding coring, e.g. preventing formation of particles during puncture
    • A61M2205/195—Avoiding coring, e.g. preventing formation of particles during puncture by the needle tip shape
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE69818979T 1997-01-21 1998-01-20 Ventilöffnung für vaskularen zugang Expired - Lifetime DE69818979T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US3612497P 1997-01-21 1997-01-21
US36124P 1997-01-21
US08/942,990 US6007516A (en) 1997-01-21 1997-10-02 Valve port and method for vascular access
US942990 1997-10-02
PCT/US1998/000934 WO1998031416A2 (en) 1997-01-21 1998-01-20 Valve port and method for vascular access

Publications (2)

Publication Number Publication Date
DE69818979D1 DE69818979D1 (de) 2003-11-20
DE69818979T2 true DE69818979T2 (de) 2004-09-09

Family

ID=26712831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69818979T Expired - Lifetime DE69818979T2 (de) 1997-01-21 1998-01-20 Ventilöffnung für vaskularen zugang

Country Status (8)

Country Link
US (1) US6007516A (https=)
EP (1) EP0968026B1 (https=)
JP (3) JP4158124B2 (https=)
AU (1) AU6029698A (https=)
CA (1) CA2278122A1 (https=)
DE (1) DE69818979T2 (https=)
ES (1) ES2209109T3 (https=)
WO (1) WO1998031416A2 (https=)

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* Cited by examiner, † Cited by third party
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DE69818979D1 (de) 2003-11-20
EP0968026B1 (en) 2003-10-15
CA2278122A1 (en) 1998-07-23
US6007516A (en) 1999-12-28
ES2209109T3 (es) 2004-06-16
JP4158124B2 (ja) 2008-10-01
EP0968026A2 (en) 2000-01-05
JP2008100084A (ja) 2008-05-01
AU6029698A (en) 1998-08-07
JP4914876B2 (ja) 2012-04-11
JP2001509061A (ja) 2001-07-10
WO1998031416A3 (en) 1998-11-12
JP2009000543A (ja) 2009-01-08
WO1998031416A2 (en) 1998-07-23

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