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WO2006056739A3 - Surgical tag, magnetometer, and associated system - Google Patents

Surgical tag, magnetometer, and associated system Download PDF

Info

Publication number
WO2006056739A3
WO2006056739A3 PCT/GB2005/004338 GB2005004338W WO2006056739A3 WO 2006056739 A3 WO2006056739 A3 WO 2006056739A3 GB 2005004338 W GB2005004338 W GB 2005004338W WO 2006056739 A3 WO2006056739 A3 WO 2006056739A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnetometer
associated system
marker
disclosed
magnetic field
Prior art date
Application number
PCT/GB2005/004338
Other languages
French (fr)
Other versions
WO2006056739A2 (en
Inventor
Anthony James Maxwell
Stavros Michael Stivaros
Original Assignee
Quantum Medical Technology Ltd
Anthony James Maxwell
Stavros Michael Stivaros
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 GB0425693A external-priority patent/GB0425693D0/en
Priority claimed from GB0425689A external-priority patent/GB2420419A/en
Application filed by Quantum Medical Technology Ltd, Anthony James Maxwell, Stavros Michael Stivaros filed Critical Quantum Medical Technology Ltd
Publication of WO2006056739A2 publication Critical patent/WO2006056739A2/en
Publication of WO2006056739A3 publication Critical patent/WO2006056739A3/en
Priority to GB0711582A priority Critical patent/GB2435591A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/081—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices the magnetic field is produced by the objects or geological structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3904—Markers, e.g. radio-opaque or breast lesions markers specially adapted for marking specified tissue
    • A61B2090/3908—Soft tissue, e.g. breast tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3954—Markers, e.g. radio-opaque or breast lesions markers magnetic, e.g. NMR or MRI

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Treatment Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

Disclosed is a marker, dimensioned for insertion via an introduction device into tissue of the human or animal body, for marking a site for possible further examination and/or treatment, comprising: a magnetic material, for enabling the marker to be located from outside the body, using a suitable detector. Also disclosed is a magnetometer for detecting the presence of a magnetic field, wherein the magnetometer is arranged to perform an operation whereby the effects of any ambient magnetic field may be disregarded in any subsequent detecting operations.
PCT/GB2005/004338 2004-11-23 2005-11-10 Surgical tag, magnetometer, and associated system WO2006056739A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0711582A GB2435591A (en) 2004-11-23 2007-06-15 Surgical tag, magnetometer, and associated system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0425689.7 2004-11-23
GB0425693A GB0425693D0 (en) 2004-11-23 2004-11-23 A surgical marker and method of use
GB0425689A GB2420419A (en) 2004-11-23 2004-11-23 Magnetometer
GB0425693.9 2004-11-23

Publications (2)

Publication Number Publication Date
WO2006056739A2 WO2006056739A2 (en) 2006-06-01
WO2006056739A3 true WO2006056739A3 (en) 2006-08-24

Family

ID=35601917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2005/004338 WO2006056739A2 (en) 2004-11-23 2005-11-10 Surgical tag, magnetometer, and associated system

Country Status (2)

Country Link
GB (1) GB2435591A (en)
WO (1) WO2006056739A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234877B2 (en) 2013-03-13 2016-01-12 Endomagnetics Ltd. Magnetic detector
US9239314B2 (en) 2013-03-13 2016-01-19 Endomagnetics Ltd. Magnetic detector
US9427186B2 (en) 2009-12-04 2016-08-30 Endomagnetics Ltd. Magnetic probe apparatus

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7637948B2 (en) 1997-10-10 2009-12-29 Senorx, Inc. Tissue marking implant
US8668737B2 (en) 1997-10-10 2014-03-11 Senorx, Inc. Tissue marking implant
US8361082B2 (en) 1999-02-02 2013-01-29 Senorx, Inc. Marker delivery device with releasable plug
US6725083B1 (en) 1999-02-02 2004-04-20 Senorx, Inc. Tissue site markers for in VIVO imaging
US7651505B2 (en) 2002-06-17 2010-01-26 Senorx, Inc. Plugged tip delivery for marker placement
US7983734B2 (en) 2003-05-23 2011-07-19 Senorx, Inc. Fibrous marker and intracorporeal delivery thereof
US9820824B2 (en) 1999-02-02 2017-11-21 Senorx, Inc. Deployment of polysaccharide markers for treating a site within a patent
US6862470B2 (en) 1999-02-02 2005-03-01 Senorx, Inc. Cavity-filling biopsy site markers
US20090030309A1 (en) 2007-07-26 2009-01-29 Senorx, Inc. Deployment of polysaccharide markers
US8498693B2 (en) 1999-02-02 2013-07-30 Senorx, Inc. Intracorporeal marker and marker delivery device
US6575991B1 (en) 1999-06-17 2003-06-10 Inrad, Inc. Apparatus for the percutaneous marking of a lesion
CA2446993C (en) 2000-11-20 2009-06-02 Senorx, Inc. Tissue site markers for in vivo imaging
US20060036158A1 (en) 2003-11-17 2006-02-16 Inrad, Inc. Self-contained, self-piercing, side-expelling marking apparatus
US7877133B2 (en) 2003-05-23 2011-01-25 Senorx, Inc. Marker or filler forming fluid
US20050273002A1 (en) 2004-06-04 2005-12-08 Goosen Ryan L Multi-mode imaging marker
US10357328B2 (en) 2005-04-20 2019-07-23 Bard Peripheral Vascular, Inc. and Bard Shannon Limited Marking device with retractable cannula
CA2562580C (en) 2005-10-07 2014-04-29 Inrad, Inc. Drug-eluting tissue marker
WO2008051749A2 (en) 2006-10-23 2008-05-02 C. R. Bard, Inc. Breast marker
EP2109409B1 (en) 2006-12-12 2018-09-05 C.R.Bard, Inc. Multiple imaging mode tissue marker
US8401622B2 (en) 2006-12-18 2013-03-19 C. R. Bard, Inc. Biopsy marker with in situ-generated imaging properties
WO2009099767A2 (en) 2008-01-31 2009-08-13 C.R. Bard, Inc. Biopsy tissue marker
US9327061B2 (en) 2008-09-23 2016-05-03 Senorx, Inc. Porous bioabsorbable implant
CN102256660B (en) 2008-12-30 2013-07-03 C·R·巴德公司 Marker delivery device for tissue marker placement
US20100204570A1 (en) * 2009-02-06 2010-08-12 Paul Lubock Anchor markers
US10634741B2 (en) 2009-12-04 2020-04-28 Endomagnetics Ltd. Magnetic probe apparatus
CA2904779C (en) 2013-03-11 2019-04-09 Endomagnetics Ltd. Hypoosmotic solutions for lymph node detection
USD715442S1 (en) 2013-09-24 2014-10-14 C. R. Bard, Inc. Tissue marker for intracorporeal site identification
USD716451S1 (en) 2013-09-24 2014-10-28 C. R. Bard, Inc. Tissue marker for intracorporeal site identification
USD715942S1 (en) 2013-09-24 2014-10-21 C. R. Bard, Inc. Tissue marker for intracorporeal site identification
USD716450S1 (en) 2013-09-24 2014-10-28 C. R. Bard, Inc. Tissue marker for intracorporeal site identification
JP6821665B2 (en) 2015-06-04 2021-01-27 エンドマグネティクス リミテッド Magnetic marker
CA3036142A1 (en) 2016-09-09 2018-03-15 Sunnybrook Research Institute System and method for magnetic occult lesion localization and imaging
CA3174681A1 (en) * 2020-03-17 2021-09-23 Devicor Medical Products, Inc. Biopsy site markers with non-migration features

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6173715B1 (en) * 1999-03-01 2001-01-16 Lucent Medical Systems, Inc. Magnetic anatomical marker and method of use
US6230038B1 (en) * 1999-02-01 2001-05-08 International Business Machines Corporation Imaging of internal structures of living bodies by sensing implanted magnetic devices
US20020019595A1 (en) * 2000-08-10 2002-02-14 Cook Incorporated Localizer needle
US6725083B1 (en) * 1999-02-02 2004-04-20 Senorx, Inc. Tissue site markers for in VIVO imaging

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6230038B1 (en) * 1999-02-01 2001-05-08 International Business Machines Corporation Imaging of internal structures of living bodies by sensing implanted magnetic devices
US6725083B1 (en) * 1999-02-02 2004-04-20 Senorx, Inc. Tissue site markers for in VIVO imaging
US6173715B1 (en) * 1999-03-01 2001-01-16 Lucent Medical Systems, Inc. Magnetic anatomical marker and method of use
US20020019595A1 (en) * 2000-08-10 2002-02-14 Cook Incorporated Localizer needle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9427186B2 (en) 2009-12-04 2016-08-30 Endomagnetics Ltd. Magnetic probe apparatus
US9234877B2 (en) 2013-03-13 2016-01-12 Endomagnetics Ltd. Magnetic detector
US9239314B2 (en) 2013-03-13 2016-01-19 Endomagnetics Ltd. Magnetic detector
US9523748B2 (en) 2013-03-13 2016-12-20 Endomagnetics Ltd Magnetic detector

Also Published As

Publication number Publication date
WO2006056739A2 (en) 2006-06-01
GB0711582D0 (en) 2007-07-25
GB2435591A (en) 2007-08-29

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