DE69822841T2 - Verbesserung in bezug auf chirurgiegeräte und ihre lokalisierung - Google Patents

Verbesserung in bezug auf chirurgiegeräte und ihre lokalisierung Download PDF

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Publication number
DE69822841T2
DE69822841T2 DE69822841T DE69822841T DE69822841T2 DE 69822841 T2 DE69822841 T2 DE 69822841T2 DE 69822841 T DE69822841 T DE 69822841T DE 69822841 T DE69822841 T DE 69822841T DE 69822841 T2 DE69822841 T2 DE 69822841T2
Authority
DE
Germany
Prior art keywords
localization
improvement
surgery equipment
surgery
equipment
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.)
Expired - Fee Related
Application number
DE69822841T
Other languages
English (en)
Other versions
DE69822841D1 (de
Inventor
Mark England
Nicholas Dames
David Crossfield
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.)
Flying Null Ltd
Original Assignee
Flying Null Ltd
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 GBGB9717574.9A external-priority patent/GB9717574D0/en
Priority claimed from GBGB9724695.3A external-priority patent/GB9724695D0/en
Application filed by Flying Null Ltd filed Critical Flying Null Ltd
Publication of DE69822841D1 publication Critical patent/DE69822841D1/de
Application granted granted Critical
Publication of DE69822841T2 publication Critical patent/DE69822841T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE69822841T 1997-08-19 1998-08-19 Verbesserung in bezug auf chirurgiegeräte und ihre lokalisierung Expired - Fee Related DE69822841T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9717574.9A GB9717574D0 (en) 1997-08-19 1997-08-19 Catheter location
US08/937,563 US6076007A (en) 1997-08-19 1997-09-25 Surgical devices and their location
GBGB9724695.3A GB9724695D0 (en) 1997-11-21 1997-11-21 Improvements to a system for medical catheter location
PCT/GB1998/002479 WO1999009436A1 (en) 1997-08-19 1998-08-19 Improvements relating to surgical devices and their location

Publications (2)

Publication Number Publication Date
DE69822841D1 DE69822841D1 (de) 2004-05-06
DE69822841T2 true DE69822841T2 (de) 2005-04-21

Family

ID=27268981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69822841T Expired - Fee Related DE69822841T2 (de) 1997-08-19 1998-08-19 Verbesserung in bezug auf chirurgiegeräte und ihre lokalisierung

Country Status (5)

Country Link
EP (1) EP1005658B1 (de)
JP (1) JP2001516035A (de)
AU (1) AU8815298A (de)
DE (1) DE69822841T2 (de)
WO (1) WO1999009436A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6075441A (en) 1996-09-05 2000-06-13 Key-Trak, Inc. Inventoriable-object control and tracking system
GB9806923D0 (en) * 1998-03-31 1998-05-27 Flying Null Ltd Position sensing
WO2000016281A1 (en) 1998-09-11 2000-03-23 Key-Trak, Inc. Mobile object tracking system
CA2343404C (en) 1998-09-11 2002-11-12 Key Control Holding, Inc. Object tracking system with non-contact object detection and identification
WO2000016564A1 (en) 1998-09-11 2000-03-23 Key-Trak, Inc. Object control and tracking system with zonal transition detection
AU5916899A (en) 1998-09-11 2000-04-03 Key-Trak, Inc. Objet carriers for an object control and tracking system
US6891473B2 (en) 1998-09-11 2005-05-10 Key-Trak, Inc. Object carriers and lighted tags for an object control and tracking system
AU5924599A (en) 1998-09-11 2000-04-03 Key-Trak, Inc. Tamper detection and prevention for an object control and tracking system
GB9919100D0 (en) * 1999-08-12 1999-10-13 Sentec Ltd Improved tag readers
US7916013B2 (en) * 2005-03-21 2011-03-29 Greatbatch Ltd. RFID detection and identification system for implantable medical devices
US11204398B2 (en) 2016-07-12 2021-12-21 Magnetic Insight, Inc. Magnetic particle imaging
US10596394B2 (en) 2016-07-28 2020-03-24 Sun Nuclear Corporation Beam angle direction determination
EP4309575A3 (de) 2017-08-16 2024-04-10 The Regents Of The University Of California Gepulste magnetpartikelbildgebungssysteme und -verfahren
EP3938035A1 (de) 2019-03-13 2022-01-19 Magnetic Insight, Inc. Aktivierung magnetischer teilchen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742298A1 (de) * 1987-12-14 1989-06-22 Merten Kg Pulsotronic Vorrichtung zur lage-ortung eines katheters oder einer sonde in einem organ eines lebewesens
US5425367A (en) * 1991-09-04 1995-06-20 Navion Biomedical Corporation Catheter depth, position and orientation location system
US5320100A (en) * 1991-09-16 1994-06-14 Atrium Medical Corporation Implantable prosthetic device having integral patency diagnostic indicia
GB9506909D0 (en) * 1995-04-04 1995-05-24 Scient Generics Ltd Spatial magnetic interrogation system
GB9514877D0 (en) * 1995-07-20 1995-09-20 Marconi Gec Ltd Magnetic resonance methods and apparatus

Also Published As

Publication number Publication date
DE69822841D1 (de) 2004-05-06
EP1005658A2 (de) 2000-06-07
WO1999009436A1 (en) 1999-02-25
JP2001516035A (ja) 2001-09-25
EP1005658B1 (de) 2004-03-31
AU8815298A (en) 1999-03-08
WO1999009436B1 (en) 1999-04-08

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee