ATE511406T1 - Katheter mit verstellbarer deflektionsempfindlichkeit - Google Patents

Katheter mit verstellbarer deflektionsempfindlichkeit

Info

Publication number
ATE511406T1
ATE511406T1 AT09170033T AT09170033T ATE511406T1 AT E511406 T1 ATE511406 T1 AT E511406T1 AT 09170033 T AT09170033 T AT 09170033T AT 09170033 T AT09170033 T AT 09170033T AT E511406 T1 ATE511406 T1 AT E511406T1
Authority
AT
Austria
Prior art keywords
deflection
sensitivity
separation distance
catheter
adjustment mechanism
Prior art date
Application number
AT09170033T
Other languages
English (en)
Inventor
Jeffrey William Schultz
Original Assignee
Biosense Webster 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 Biosense Webster Inc filed Critical Biosense Webster Inc
Application granted granted Critical
Publication of ATE511406T1 publication Critical patent/ATE511406T1/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0136—Handles therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Pulmonology (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
AT09170033T 2008-09-16 2009-09-11 Katheter mit verstellbarer deflektionsempfindlichkeit ATE511406T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/211,728 US8137308B2 (en) 2008-09-16 2008-09-16 Catheter with adjustable deflection sensitivity

Publications (1)

Publication Number Publication Date
ATE511406T1 true ATE511406T1 (de) 2011-06-15

Family

ID=41334430

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09170033T ATE511406T1 (de) 2008-09-16 2009-09-11 Katheter mit verstellbarer deflektionsempfindlichkeit

Country Status (8)

Country Link
US (1) US8137308B2 (de)
EP (1) EP2165730B1 (de)
JP (1) JP5501703B2 (de)
CN (1) CN101708130B (de)
AT (1) ATE511406T1 (de)
AU (1) AU2009213071B2 (de)
CA (1) CA2678836C (de)
IL (1) IL200958A (de)

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EP2165730A1 (de) 2010-03-24
EP2165730B1 (de) 2011-06-01
AU2009213071B2 (en) 2015-03-26
AU2009213071A1 (en) 2010-04-01
CN101708130A (zh) 2010-05-19
US8137308B2 (en) 2012-03-20
CA2678836A1 (en) 2010-03-16
CA2678836C (en) 2017-05-09
CN101708130B (zh) 2013-12-18
JP2010069299A (ja) 2010-04-02
IL200958A (en) 2014-01-30
JP5501703B2 (ja) 2014-05-28
US20100069834A1 (en) 2010-03-18
IL200958A0 (en) 2010-06-16

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