ATE431166T1 - System zum transfer von flüssigkeit im innenohr und zur diagnose - Google Patents

System zum transfer von flüssigkeit im innenohr und zur diagnose

Info

Publication number
ATE431166T1
ATE431166T1 AT98929016T AT98929016T ATE431166T1 AT E431166 T1 ATE431166 T1 AT E431166T1 AT 98929016 T AT98929016 T AT 98929016T AT 98929016 T AT98929016 T AT 98929016T AT E431166 T1 ATE431166 T1 AT E431166T1
Authority
AT
Austria
Prior art keywords
cover member
fluid
round window
fluids
niche
Prior art date
Application number
AT98929016T
Other languages
English (en)
Inventor
Irving Arenberg
Michael Arenberg
Original Assignee
Durect 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 Durect Corp filed Critical Durect Corp
Application granted granted Critical
Publication of ATE431166T1 publication Critical patent/ATE431166T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/20—Ear surgery
    • A61F11/202—Surgical middle-ear ventilation or drainage, e.g. permanent; Implants therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00787—Surgery of the ear
    • 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
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • 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
    • A61M2210/0662—Ears
    • A61M2210/0668—Middle ear

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Endoscopes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT98929016T 1997-06-13 1998-06-11 System zum transfer von flüssigkeit im innenohr und zur diagnose ATE431166T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/874,208 US6045528A (en) 1997-06-13 1997-06-13 Inner ear fluid transfer and diagnostic system
PCT/US1998/012194 WO1998056434A1 (en) 1997-06-13 1998-06-11 Inner ear fluid transfer and diagnostic system

Publications (1)

Publication Number Publication Date
ATE431166T1 true ATE431166T1 (de) 2009-05-15

Family

ID=25363233

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98929016T ATE431166T1 (de) 1997-06-13 1998-06-11 System zum transfer von flüssigkeit im innenohr und zur diagnose

Country Status (8)

Country Link
US (1) US6045528A (de)
EP (1) EP0989868B1 (de)
AT (1) ATE431166T1 (de)
AU (1) AU737470B2 (de)
CA (1) CA2292408C (de)
DE (1) DE69840829D1 (de)
ES (1) ES2326100T3 (de)
WO (1) WO1998056434A1 (de)

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AU8068098A (en) 1998-12-30
CA2292408A1 (en) 1998-12-17
WO1998056434A1 (en) 1998-12-17
US6045528A (en) 2000-04-04
EP0989868A1 (de) 2000-04-05
EP0989868B1 (de) 2009-05-13
DE69840829D1 (de) 2009-06-25
CA2292408C (en) 2009-08-04
ES2326100T3 (es) 2009-09-30
AU737470B2 (en) 2001-08-23
EP0989868A4 (de) 2002-02-27

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