DE2044368A1 - Katheter - Google Patents

Katheter

Info

Publication number
DE2044368A1
DE2044368A1 DE19702044368 DE2044368A DE2044368A1 DE 2044368 A1 DE2044368 A1 DE 2044368A1 DE 19702044368 DE19702044368 DE 19702044368 DE 2044368 A DE2044368 A DE 2044368A DE 2044368 A1 DE2044368 A1 DE 2044368A1
Authority
DE
Germany
Prior art keywords
catheter
joints
tip
magnetic
permanent
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.)
Pending
Application number
DE19702044368
Other languages
German (de)
English (en)
Inventor
Hans Göteborg Tillander (Schwe den)
Original Assignee
Astra Meditec AB, Göteborg (Schwe den)
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 Astra Meditec AB, Göteborg (Schwe den) filed Critical Astra Meditec AB, Göteborg (Schwe den)
Publication of DE2044368A1 publication Critical patent/DE2044368A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
    • 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
    • A61M25/0127—Magnetic means; Magnetic markers
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0069—Tip not integral with tube

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Manufacture Of Motors, Generators (AREA)
DE19702044368 1969-10-28 1970-09-08 Katheter Pending DE2044368A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14694/69A SE336642B (it) 1969-10-28 1969-10-28

Publications (1)

Publication Number Publication Date
DE2044368A1 true DE2044368A1 (de) 1971-05-06

Family

ID=20299505

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702044368 Pending DE2044368A1 (de) 1969-10-28 1970-09-08 Katheter

Country Status (9)

Country Link
US (1) US3674014A (it)
JP (1) JPS4815111B1 (it)
CH (1) CH521759A (it)
DE (1) DE2044368A1 (it)
DK (1) DK124171B (it)
GB (1) GB1283453A (it)
NL (1) NL7015449A (it)
NO (1) NO123499B (it)
SE (1) SE336642B (it)

Families Citing this family (317)

* Cited by examiner, † Cited by third party
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US3674014A (en) 1972-07-04
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