ATE419780T1 - Vorrichtung für die microdialyse - Google Patents

Vorrichtung für die microdialyse

Info

Publication number
ATE419780T1
ATE419780T1 AT98939271T AT98939271T ATE419780T1 AT E419780 T1 ATE419780 T1 AT E419780T1 AT 98939271 T AT98939271 T AT 98939271T AT 98939271 T AT98939271 T AT 98939271T AT E419780 T1 ATE419780 T1 AT E419780T1
Authority
AT
Austria
Prior art keywords
site specific
tissue
cerebral edema
microdialysis
catheter apparatus
Prior art date
Application number
AT98939271T
Other languages
English (en)
Inventor
Rick Odland
Original Assignee
Twin Star Medical 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 Twin Star Medical Inc filed Critical Twin Star Medical Inc
Application granted granted Critical
Publication of ATE419780T1 publication Critical patent/ATE419780T1/de

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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1678—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes intracorporal
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/26—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving
    • 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
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Centrifugal Separators (AREA)
AT98939271T 1997-08-08 1998-08-07 Vorrichtung für die microdialyse ATE419780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/908,555 US6030358A (en) 1997-08-08 1997-08-08 Microcatheter and method for site specific therapy

Publications (1)

Publication Number Publication Date
ATE419780T1 true ATE419780T1 (de) 2009-01-15

Family

ID=25425970

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98939271T ATE419780T1 (de) 1997-08-08 1998-08-07 Vorrichtung für die microdialyse

Country Status (7)

Country Link
US (4) US6030358A (de)
EP (1) EP1009276B1 (de)
JP (1) JP4202594B2 (de)
AT (1) ATE419780T1 (de)
AU (1) AU8773898A (de)
DE (1) DE69840447D1 (de)
WO (1) WO1999007276A2 (de)

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* Cited by examiner, † Cited by third party
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US6030358A (en) 2000-02-29
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US6537241B1 (en) 2003-03-25
WO1999007276A3 (en) 1999-04-29
US7717871B2 (en) 2010-05-18
EP1009276B1 (de) 2009-01-07
EP1009276A2 (de) 2000-06-21
JP2001513349A (ja) 2001-09-04
US20030167031A1 (en) 2003-09-04
DE69840447D1 (de) 2009-02-26
JP4202594B2 (ja) 2008-12-24

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