WO2006116188A3 - Implantable dialysis access port - Google Patents

Implantable dialysis access port Download PDF

Info

Publication number
WO2006116188A3
WO2006116188A3 PCT/US2006/015249 US2006015249W WO2006116188A3 WO 2006116188 A3 WO2006116188 A3 WO 2006116188A3 US 2006015249 W US2006015249 W US 2006015249W WO 2006116188 A3 WO2006116188 A3 WO 2006116188A3
Authority
WO
WIPO (PCT)
Prior art keywords
port
aperture
casing core
vessel
insert
Prior art date
Application number
PCT/US2006/015249
Other languages
French (fr)
Other versions
WO2006116188A2 (en
Inventor
John K Edoga
Thierry Richard
Original Assignee
Edrich Health Technologies Inc
John K Edoga
Thierry Richard
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 Edrich Health Technologies Inc, John K Edoga, Thierry Richard filed Critical Edrich Health Technologies Inc
Publication of WO2006116188A2 publication Critical patent/WO2006116188A2/en
Publication of WO2006116188A3 publication Critical patent/WO2006116188A3/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
    • 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
    • A61M1/3655—Arterio-venous shunts or fistulae
    • 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
    • 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
    • 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
    • A61M2039/0226—Subcutaneous access sites for injecting or removing fluids having means for protecting the interior of the access site from damage due to the insertion of a needle
    • 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
    • A61M2039/0229—Subcutaneous access sites for injecting or removing fluids having means for facilitating assembling, e.g. snap-fit housing or modular design

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)

Abstract

An implantable access post 300 having a port casing core 301 with an aperture therethrough, a patch 304 associated with the port casing core 301, the patch 304 adapted to be sewn to a vessel 322 to connect the port casing core 301 to the vessel 322 to permit fluid communication from the vessel 322 through the aperture 306 of the port casing core 301, and an insert 320 disposed within the aperture 306 of the port casing core 301, the insert 320 adapted to prevent fluid flow through the aperture 306. The insert 320 may be self -sealing and may include a valve. The port 300 may also include a port outer casing 350 at least partially surrounding the port casing core 301.
PCT/US2006/015249 2005-04-21 2006-04-20 Implantable dialysis access port WO2006116188A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67341405P 2005-04-21 2005-04-21
US60/673,414 2005-04-21

Publications (2)

Publication Number Publication Date
WO2006116188A2 WO2006116188A2 (en) 2006-11-02
WO2006116188A3 true WO2006116188A3 (en) 2008-12-04

Family

ID=37215331

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/015249 WO2006116188A2 (en) 2005-04-21 2006-04-20 Implantable dialysis access port

Country Status (1)

Country Link
WO (1) WO2006116188A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4815024B1 (en) * 2010-07-02 2011-11-16 日機装株式会社 Artificial blood vessels and artificial blood vessel access ports
EP3815725A4 (en) * 2018-06-29 2022-07-13 Kabushiki Kaisya Advance Percutaneous terminal for hemodialysis and individualized hemodialysis system
US20220016408A1 (en) * 2020-07-16 2022-01-20 Unm Rainforest Innovations Vascular access device
EP4247473A4 (en) * 2020-11-19 2024-10-16 Voyager Biomedical Inc Vascular access device with vessel accomodation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833654A (en) * 1997-01-17 1998-11-10 C. R. Bard, Inc. Longitudinally aligned dual reservoir access port

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833654A (en) * 1997-01-17 1998-11-10 C. R. Bard, Inc. Longitudinally aligned dual reservoir access port

Also Published As

Publication number Publication date
WO2006116188A2 (en) 2006-11-02

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