DE69616815D1 - Eine mit magnetischer resonanz kompatible nadel - Google Patents

Eine mit magnetischer resonanz kompatible nadel

Info

Publication number
DE69616815D1
DE69616815D1 DE69616815T DE69616815T DE69616815D1 DE 69616815 D1 DE69616815 D1 DE 69616815D1 DE 69616815 T DE69616815 T DE 69616815T DE 69616815 T DE69616815 T DE 69616815T DE 69616815 D1 DE69616815 D1 DE 69616815D1
Authority
DE
Germany
Prior art keywords
needle
magnetic resonance
needle compatible
medical
compatible
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
DE69616815T
Other languages
English (en)
Other versions
DE69616815T2 (de
Inventor
Asher Brookes
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.)
University College London
Original Assignee
University College London
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 University College London filed Critical University College London
Application granted granted Critical
Publication of DE69616815D1 publication Critical patent/DE69616815D1/de
Publication of DE69616815T2 publication Critical patent/DE69616815T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/00902—Material properties transparent or translucent
    • A61B2017/00911—Material properties transparent or translucent for fields applied by a magnetic resonance imaging system
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0813—Accessories designed for easy sterilising, i.e. re-usable
    • 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
    • A61M25/06—Body-piercing guide needles or the like

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Magnetic Treatment Devices (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)
DE69616815T 1995-08-31 1996-08-30 Eine mit magnetischer resonanz kompatible nadel Expired - Fee Related DE69616815T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9517781A GB2304580A (en) 1995-08-31 1995-08-31 Magnetic resonance-compatible needle
PCT/GB1996/002086 WO1997007746A1 (en) 1995-08-31 1996-08-30 Magnetic resonance-compatible needle

Publications (2)

Publication Number Publication Date
DE69616815D1 true DE69616815D1 (de) 2001-12-13
DE69616815T2 DE69616815T2 (de) 2002-05-29

Family

ID=10779999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616815T Expired - Fee Related DE69616815T2 (de) 1995-08-31 1996-08-30 Eine mit magnetischer resonanz kompatible nadel

Country Status (11)

Country Link
US (1) US6258071B1 (de)
EP (1) EP0858294B1 (de)
JP (1) JPH11514893A (de)
AT (1) ATE208163T1 (de)
AU (1) AU725146B2 (de)
CA (1) CA2230685A1 (de)
DE (1) DE69616815T2 (de)
DK (1) DK0858294T3 (de)
ES (1) ES2165518T3 (de)
GB (1) GB2304580A (de)
WO (1) WO1997007746A1 (de)

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US5782764A (en) * 1995-11-07 1998-07-21 Iti Medical Technologies, Inc. Fiber composite invasive medical instruments and methods for use in interventional imaging procedures
DE10050648C2 (de) * 2000-10-12 2003-11-06 Fraunhofer Ges Forschung Chirurgisches Instrument
WO2002085188A2 (en) * 2001-04-24 2002-10-31 Kaplan Edward J Deflectable implantation device and method for use
US6626849B2 (en) * 2001-11-01 2003-09-30 Ethicon Endo-Surgery, Inc. MRI compatible surgical biopsy device
US7192404B2 (en) * 2001-12-12 2007-03-20 Ethicon Endo-Surgery, Inc. MRI compatible surgical biopsy device having a tip which leaves an artifact
NL1021608C2 (nl) * 2002-10-09 2004-04-13 Robbert Mathias Maes Vervaardiging van gebruiksvoorwerpen en medische instrumenten uit nieuwe alternatieve materialen waardoor deze kunnen worden gebruikt binnen een magnetisch veld tijdens interventies of beeldvorming met behulp van Magnetische Resonance Imaging(zogenaamde MRI-scan).
US7172624B2 (en) * 2003-02-06 2007-02-06 Boston Scientific Scimed, Inc. Medical device with magnetic resonance visibility enhancing structure
US20050070972A1 (en) * 2003-09-26 2005-03-31 Wahlstrand Carl D. Energy shunt for producing an MRI-safe implantable medical device
US7445739B2 (en) * 2004-03-24 2008-11-04 Ethicon Endo-Surgery, Inc. Method of forming a biopsy device
US9345456B2 (en) * 2004-03-24 2016-05-24 Devicor Medical Products, Inc. Biopsy device
US9155877B2 (en) * 2004-03-30 2015-10-13 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US7844343B2 (en) 2004-03-30 2010-11-30 Medtronic, Inc. MRI-safe implantable medical device
US7877150B2 (en) 2004-03-30 2011-01-25 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US7174219B2 (en) * 2004-03-30 2007-02-06 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US7844344B2 (en) 2004-03-30 2010-11-30 Medtronic, Inc. MRI-safe implantable lead
US8989840B2 (en) * 2004-03-30 2015-03-24 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US8280526B2 (en) * 2005-02-01 2012-10-02 Medtronic, Inc. Extensible implantable medical lead
US7853332B2 (en) * 2005-04-29 2010-12-14 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US8027736B2 (en) * 2005-04-29 2011-09-27 Medtronic, Inc. Lead electrode for use in an MRI-safe implantable medical device
US9364293B2 (en) 2006-04-28 2016-06-14 Biosense Webster, Inc. Reduced field distortion in medical tools
US9044593B2 (en) * 2007-02-14 2015-06-02 Medtronic, Inc. Discontinuous conductive filler polymer-matrix composites for electromagnetic shielding
US10537730B2 (en) * 2007-02-14 2020-01-21 Medtronic, Inc. Continuous conductive materials for electromagnetic shielding
US8483842B2 (en) 2007-04-25 2013-07-09 Medtronic, Inc. Lead or lead extension having a conductive body and conductive body contact
US9037263B2 (en) 2008-03-12 2015-05-19 Medtronic, Inc. System and method for implantable medical device lead shielding
EP2429631B1 (de) 2009-04-30 2014-09-10 Medtronic, Inc. Abschluss einer abschirmung in einer implantierbaren medizinischen elektrode
US20120116233A1 (en) * 2010-11-04 2012-05-10 Robert Weber Mah Sensor system
EP2838609B1 (de) 2012-04-19 2019-03-06 Medtronic, Inc. Gepaarte medizinische führungselemente mit geflochtenen leitfähigen abschirmungen mit verschiedenen physikalischen parameterwerten
WO2014001953A1 (en) 2012-06-26 2014-01-03 Koninklijke Philips N.V. Biopsy needle with large fiber distance at the tip
DE102013112471A1 (de) * 2013-11-13 2015-05-13 Agron Lumiani Biopsienadelsystem für die MR-gesteuerte Biopsie
US9993638B2 (en) 2013-12-14 2018-06-12 Medtronic, Inc. Devices, systems and methods to reduce coupling of a shield and a conductor within an implantable medical lead
US20150250459A1 (en) * 2014-03-04 2015-09-10 BP II Technologeis Carbon Fiber Medical Instrument
US10279171B2 (en) 2014-07-23 2019-05-07 Medtronic, Inc. Methods of shielding implantable medical leads and implantable medical lead extensions
EP3191175B1 (de) 2014-07-24 2022-03-02 Medtronic, Inc. Vorrichtung zur abschirmung von implantierbaren medizinischen leitungen und leitungsverlängerungen
US10299669B2 (en) * 2015-05-28 2019-05-28 Pivot Medical, Inc. Light-guided joint access
CN106420016A (zh) * 2016-11-10 2017-02-22 矫文捷 一种用于肺部结节术前ct引导下定位的穿刺针
CN110368185A (zh) * 2019-08-08 2019-10-25 哈尔滨工业大学 一种用于眼科手术机器人的视网膜血管注药器
CN110368184B (zh) * 2019-08-08 2021-05-04 哈尔滨工业大学 用于眼科手术机器人的视网膜血管注药器及其注射方法
USD959650S1 (en) * 2020-03-31 2022-08-02 Naslund Medical AB Injection instrument

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3119391A (en) * 1962-07-09 1964-01-28 Baxter Laboratories Inc Non-coring needle
DE2621125A1 (de) * 1976-05-13 1977-11-24 Sigri Elektrographit Gmbh Chirurgische instrumente
JPS6162468A (ja) * 1984-09-05 1986-03-31 テルモ株式会社 医療用穿刺針
US4838877A (en) * 1985-08-06 1989-06-13 Massau Bruce A Polymeric hypodermic device
JPS6257565A (ja) * 1985-09-09 1987-03-13 テルモ株式会社 医療用穿刺針
JPH03284264A (ja) * 1990-03-30 1991-12-13 Ngk Insulators Ltd セラミックス製注射針
JPH03295566A (ja) * 1990-04-12 1991-12-26 Olympus Optical Co Ltd 穿刺針
US5709668A (en) * 1991-01-16 1998-01-20 Senetek Plc Automatic medicament injector employing non-coring needle
AU661131B2 (en) * 1992-04-14 1995-07-13 Ethicon Inc. Illuminated surgical cannula
US5290266A (en) * 1992-08-14 1994-03-01 General Electric Company Flexible coating for magnetic resonance imaging compatible invasive devices
NZ262852A (en) * 1993-03-09 1996-06-25 Stevens Smith & Bartlett Pty L One piece needle, typically for medical fluid, formed by forcing fluid through polymeric resin in a portion of mould cavity
JP2759310B2 (ja) * 1993-06-30 1998-05-28 和司 竹本 医療用針
JPH07303625A (ja) * 1994-03-18 1995-11-21 Olympus Optical Co Ltd 磁気共鳴断層撮影装置用器具
US5654059A (en) * 1994-08-05 1997-08-05 Amoco Corporation Fiber-reinforced carbon and graphite articles and method for the production thereof
WO1996014023A1 (de) * 1994-11-04 1996-05-17 Norbert Heske Hohlkanüle zur intrakorporalen gewebeuntersuchung aus kunststoff
US5699801A (en) * 1995-06-01 1997-12-23 The Johns Hopkins University Method of internal magnetic resonance imaging and spectroscopic analysis and associated apparatus

Also Published As

Publication number Publication date
WO1997007746A1 (en) 1997-03-06
ES2165518T3 (es) 2002-03-16
GB9517781D0 (en) 1995-11-01
AU6829996A (en) 1997-03-19
CA2230685A1 (en) 1997-03-06
AU725146B2 (en) 2000-10-05
DE69616815T2 (de) 2002-05-29
ATE208163T1 (de) 2001-11-15
EP0858294B1 (de) 2001-11-07
DK0858294T3 (da) 2001-12-27
EP0858294A1 (de) 1998-08-19
US6258071B1 (en) 2001-07-10
JPH11514893A (ja) 1999-12-21
GB2304580A (en) 1997-03-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee