AU5139100A - Magnetic guide - Google Patents

Magnetic guide

Info

Publication number
AU5139100A
AU5139100A AU51391/00A AU5139100A AU5139100A AU 5139100 A AU5139100 A AU 5139100A AU 51391/00 A AU51391/00 A AU 51391/00A AU 5139100 A AU5139100 A AU 5139100A AU 5139100 A AU5139100 A AU 5139100A
Authority
AU
Australia
Prior art keywords
magnetic guide
magnetic
guide
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.)
Abandoned
Application number
AU51391/00A
Inventor
Raymond Lee Morgan
David Tyler Posey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hermetic Switch Inc
Original Assignee
Hermetic Switch 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
Priority claimed from US09/313,456 external-priority patent/US6126647A/en
Application filed by Hermetic Switch Inc filed Critical Hermetic Switch Inc
Publication of AU5139100A publication Critical patent/AU5139100A/en
Abandoned legal-status Critical Current

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
    • A61M25/0127—Magnetic means; Magnetic markers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0033—Mountings; Housings; Connections

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
AU51391/00A 1999-05-17 2000-05-17 Magnetic guide Abandoned AU5139100A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/313,456 US6126647A (en) 1999-05-17 1999-05-17 Magnetically guided catheter with sensor
US09313456 1999-05-17
US53469100A 2000-03-24 2000-03-24
US09534691 2000-03-24
PCT/US2000/013571 WO2000070632A1 (en) 1999-05-17 2000-05-17 Magnetic guide

Publications (1)

Publication Number Publication Date
AU5139100A true AU5139100A (en) 2000-12-05

Family

ID=26978891

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51391/00A Abandoned AU5139100A (en) 1999-05-17 2000-05-17 Magnetic guide

Country Status (2)

Country Link
AU (1) AU5139100A (en)
WO (1) WO2000070632A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711749A (en) * 1971-10-07 1973-01-16 M Koblents Reed switch
BE790858A (en) * 1971-11-03 1973-04-30 Westinghouse Electric Corp ELECTRICAL CURRENT CONTROL DEVICE
US6018130A (en) * 1998-05-20 2000-01-25 Breed Automotive Technology, Inc. Roll-over sensor with pendulum mounted magnet

Also Published As

Publication number Publication date
WO2000070632A1 (en) 2000-11-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase