DE69928920T2 - Positionierung eines thermischen sensors in einem mikrowellenleiter - Google Patents

Positionierung eines thermischen sensors in einem mikrowellenleiter Download PDF

Info

Publication number
DE69928920T2
DE69928920T2 DE69928920T DE69928920T DE69928920T2 DE 69928920 T2 DE69928920 T2 DE 69928920T2 DE 69928920 T DE69928920 T DE 69928920T DE 69928920 T DE69928920 T DE 69928920T DE 69928920 T2 DE69928920 T2 DE 69928920T2
Authority
DE
Germany
Prior art keywords
waveguide
sensor
microwave
magnetic field
treatment apparatus
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 - Lifetime
Application number
DE69928920T
Other languages
German (de)
English (en)
Other versions
DE69928920D1 (de
Inventor
Nigel Cronin
Ian Bruce Petersfield FELDBERG
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.)
Microsulis Ltd
Original Assignee
Microsulis 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
Application filed by Microsulis Ltd filed Critical Microsulis Ltd
Publication of DE69928920D1 publication Critical patent/DE69928920D1/de
Application granted granted Critical
Publication of DE69928920T2 publication Critical patent/DE69928920T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00084—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/1861—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves with an instrument inserted into a body lumen or cavity, e.g. a catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Veterinary Medicine (AREA)
  • Radiation-Therapy Devices (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Waveguides (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Vehicle Body Suspensions (AREA)
DE69928920T 1998-05-06 1999-05-05 Positionierung eines thermischen sensors in einem mikrowellenleiter Expired - Lifetime DE69928920T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9809536 1998-05-06
GBGB9809536.7A GB9809536D0 (en) 1998-05-06 1998-05-06 Sensor positioning
PCT/GB1999/001400 WO1999056643A1 (en) 1998-05-06 1999-05-05 Thermal sensor positioning in a microwave waveguide

Publications (2)

Publication Number Publication Date
DE69928920D1 DE69928920D1 (de) 2006-01-19
DE69928920T2 true DE69928920T2 (de) 2006-09-07

Family

ID=10831454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69928920T Expired - Lifetime DE69928920T2 (de) 1998-05-06 1999-05-05 Positionierung eines thermischen sensors in einem mikrowellenleiter

Country Status (18)

Country Link
US (1) US6577903B1 (enExample)
EP (1) EP1076519B1 (enExample)
JP (1) JP4125487B2 (enExample)
KR (1) KR20010034845A (enExample)
CN (1) CN1191792C (enExample)
AT (1) ATE312561T1 (enExample)
AU (1) AU763728B2 (enExample)
BR (1) BR9911011A (enExample)
CA (1) CA2334429C (enExample)
DE (1) DE69928920T2 (enExample)
GB (1) GB9809536D0 (enExample)
IL (1) IL139477A0 (enExample)
MX (1) MXPA00010938A (enExample)
MY (1) MY119846A (enExample)
RU (1) RU2000130711A (enExample)
TW (1) TW465259B (enExample)
WO (1) WO1999056643A1 (enExample)
ZA (1) ZA200006391B (enExample)

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US6306132B1 (en) 1999-06-17 2001-10-23 Vivant Medical Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use
US6878147B2 (en) 2001-11-02 2005-04-12 Vivant Medical, Inc. High-strength microwave antenna assemblies
US7128739B2 (en) 2001-11-02 2006-10-31 Vivant Medical, Inc. High-strength microwave antenna assemblies and methods of use
US7197363B2 (en) 2002-04-16 2007-03-27 Vivant Medical, Inc. Microwave antenna having a curved configuration
US6752767B2 (en) 2002-04-16 2004-06-22 Vivant Medical, Inc. Localization element with energized tip
DE10223665B4 (de) * 2002-05-28 2004-04-08 Nexpress Solutions Llc Einrichtung und Verfahren zum Reinigen von Mikrowelleneinrichtungen
GB2387544B (en) * 2002-10-10 2004-03-17 Microsulis Plc Microwave applicator
US7311703B2 (en) 2003-07-18 2007-12-25 Vivant Medical, Inc. Devices and methods for cooling microwave antennas
US20070191825A1 (en) 2003-10-03 2007-08-16 Nigel Cronin Device and method for the treatment of hollow anatomical structures
GB2432791B (en) * 2003-10-03 2008-06-04 Microsulis Ltd Treatment of hollow anatomical structures
US8052669B2 (en) 2004-02-25 2011-11-08 Femasys Inc. Methods and devices for delivery of compositions to conduits
US9238127B2 (en) 2004-02-25 2016-01-19 Femasys Inc. Methods and devices for delivering to conduit
US8048086B2 (en) 2004-02-25 2011-11-01 Femasys Inc. Methods and devices for conduit occlusion
US8048101B2 (en) 2004-02-25 2011-11-01 Femasys Inc. Methods and devices for conduit occlusion
US20070055224A1 (en) * 2004-04-29 2007-03-08 Lee Fred T Jr Intralumenal microwave device
GB2416307A (en) * 2004-07-16 2006-01-25 Microsulis Ltd Microwave applicator head with null forming conductors allowing for sensor placement
US7799019B2 (en) 2005-05-10 2010-09-21 Vivant Medical, Inc. Reinforced high strength microwave antenna
WO2006138382A2 (en) 2005-06-14 2006-12-28 Micrablate, Llc Microwave tissue resection tool
EP1998698B1 (en) 2006-03-24 2020-12-23 Neuwave Medical, Inc. Transmission line with heat transfer ability
WO2007112103A1 (en) * 2006-03-24 2007-10-04 Neuwave Medical, Inc. Energy delivery system
WO2007112102A1 (en) 2006-03-24 2007-10-04 Micrablate Center fed dipole for use with tissue ablation systems, devices, and methods
JP4764271B2 (ja) * 2006-06-30 2011-08-31 株式会社リコー 画像形成装置とそのトレイｉｄ割当方法，プログラム，および記録媒体
PL2043543T3 (pl) 2006-07-14 2020-03-31 Neuwave Medical, Inc. Układ dostarczania energii
US10376314B2 (en) * 2006-07-14 2019-08-13 Neuwave Medical, Inc. Energy delivery systems and uses thereof
US11389235B2 (en) 2006-07-14 2022-07-19 Neuwave Medical, Inc. Energy delivery systems and uses thereof
US8068921B2 (en) 2006-09-29 2011-11-29 Vivant Medical, Inc. Microwave antenna assembly and method of using the same
US9427285B2 (en) 2007-04-19 2016-08-30 Miramar Labs, Inc. Systems and methods for creating an effect using microwave energy to specified tissue
EP2142125B1 (en) 2007-04-19 2014-03-05 Miramar Labs, Inc. Devices, and systems for non-invasive delivery of microwave therapy
US8688228B2 (en) 2007-04-19 2014-04-01 Miramar Labs, Inc. Systems, apparatus, methods and procedures for the noninvasive treatment of tissue using microwave energy
EP2532320A3 (en) 2007-04-19 2013-04-03 Miramar Labs, Inc. Apparatus for reducing sweat production
WO2008131306A1 (en) 2007-04-19 2008-10-30 The Foundry, Inc. Systems and methods for creating an effect using microwave energy to specified tissue
US8353901B2 (en) 2007-05-22 2013-01-15 Vivant Medical, Inc. Energy delivery conduits for use with electrosurgical devices
US7777130B2 (en) 2007-06-18 2010-08-17 Vivant Medical, Inc. Microwave cable cooling
US9023024B2 (en) 2007-06-20 2015-05-05 Covidien Lp Reflective power monitoring for microwave applications
US8292880B2 (en) 2007-11-27 2012-10-23 Vivant Medical, Inc. Targeted cooling of deployable microwave antenna
KR102052152B1 (ko) 2007-12-12 2020-01-08 미라마 랩스 인코포레이티드 마이크로파 에너지를 방사하는 어플리케이터와 사용하기 위한 일회용 의료 장치
EP2271276A4 (en) 2008-04-17 2013-01-23 Miramar Labs Inc SYSTEMS, APPARATUS, METHODS AND PROCEDURES FOR NON-INVASIVE TREATMENT OF TISSUE USING MICROWAVE ENERGY
US8414554B2 (en) 2008-05-14 2013-04-09 J & J Solutions, Inc. Systems and methods for safe medicament transport
US10070888B2 (en) 2008-10-03 2018-09-11 Femasys, Inc. Methods and devices for sonographic imaging
US12171463B2 (en) 2008-10-03 2024-12-24 Femasys Inc. Contrast agent generation and injection system for sonographic imaging
US9554826B2 (en) 2008-10-03 2017-01-31 Femasys, Inc. Contrast agent injection system for sonographic imaging
CN102625676A (zh) 2009-07-28 2012-08-01 纽韦弗医疗设备公司 能量递送系统及其使用
US8882759B2 (en) 2009-12-18 2014-11-11 Covidien Lp Microwave ablation system with dielectric temperature probe
US8568404B2 (en) 2010-02-19 2013-10-29 Covidien Lp Bipolar electrode probe for ablation monitoring
US9861440B2 (en) 2010-05-03 2018-01-09 Neuwave Medical, Inc. Energy delivery systems and uses thereof
EP2959880B1 (en) 2010-05-27 2017-04-12 J&J Solutions, Inc. Closed fluid transfer system
US9314301B2 (en) 2011-08-01 2016-04-19 Miramar Labs, Inc. Applicator and tissue interface module for dermatological device
JP2015503963A (ja) 2011-12-21 2015-02-05 ニューウェーブ メディカル, インコーポレイテッドNeuwave Medical, Inc. エネルギー供給システムおよびその使用方法
WO2015013502A2 (en) 2013-07-24 2015-01-29 Miramar Labs, Inc. Apparatus and methods for the treatment of tissue using microwave energy
CA2920199C (en) 2013-08-02 2018-06-12 J&J SOLUTIONS, INC. d.b.a CORVIDA MEDICAL Compounding systems and methods for safe medicament transport
US10888496B2 (en) 2015-09-17 2021-01-12 Corvida Medical, Inc. Medicament vial assembly
AU2016339958B2 (en) 2015-10-13 2021-03-18 J&J SOLUTIONS, INC. d/b/a Corvida Medical Automated compounding equipment for closed fluid transfer system
RU2721647C2 (ru) 2015-10-26 2020-05-21 Ньювэйв Медикал, Инк. Системы подачи энергии и их применение
MX391069B (es) 2016-04-15 2025-03-21 Neuwave Medical Inc Sistemas de suministro de energía.
US20190201093A1 (en) 2018-01-03 2019-07-04 Neuwave Medical, Inc. Systems and methods for energy delivery
US20190247117A1 (en) 2018-02-15 2019-08-15 Neuwave Medical, Inc. Energy delivery devices and related systems and methods thereof
US20190246876A1 (en) 2018-02-15 2019-08-15 Neuwave Medical, Inc. Compositions and methods for directing endoscopic devices
US11672596B2 (en) 2018-02-26 2023-06-13 Neuwave Medical, Inc. Energy delivery devices with flexible and adjustable tips
KR102617573B1 (ko) 2018-07-27 2023-12-26 현대위아 주식회사 온도센서 설치위치 결정방법
WO2020121279A1 (en) 2018-12-13 2020-06-18 Neuwave Medical, Inc. Energy delivery devices and related systems
US11832879B2 (en) 2019-03-08 2023-12-05 Neuwave Medical, Inc. Systems and methods for energy delivery

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US4763665A (en) * 1987-06-17 1988-08-16 Victory Engineering Company Shielded thermistor for microwave environment
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GB9315473D0 (en) 1993-07-27 1993-09-08 Chemring Ltd Treatment apparatus
JP2545740B2 (ja) * 1994-03-18 1996-10-23 工業技術院長 温度センサ

Also Published As

Publication number Publication date
WO1999056643A1 (en) 1999-11-11
KR20010034845A (ko) 2001-04-25
AU763728B2 (en) 2003-07-31
RU2000130711A (ru) 2002-10-10
CA2334429C (en) 2009-01-13
MY119846A (en) 2005-07-29
TW465259B (en) 2001-11-21
AU3722799A (en) 1999-11-23
DE69928920D1 (de) 2006-01-19
CN1191792C (zh) 2005-03-09
MXPA00010938A (es) 2002-05-07
ZA200006391B (en) 2002-04-24
US6577903B1 (en) 2003-06-10
ATE312561T1 (de) 2005-12-15
EP1076519B1 (en) 2005-12-14
HK1032728A1 (en) 2001-08-03
GB9809536D0 (en) 1998-07-01
IL139477A0 (en) 2001-11-25
JP2002513616A (ja) 2002-05-14
CN1273518A (zh) 2000-11-15
EP1076519A1 (en) 2001-02-21
BR9911011A (pt) 2001-02-06
CA2334429A1 (en) 1999-11-11
JP4125487B2 (ja) 2008-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS RECHTSANWAELTE PATENTANWAELTE, 80539 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: HAMMONDS LLP, LONDON, GB

R082 Change of representative

Ref document number: 1076519

Country of ref document: EP

Representative=s name: MICHAEL SAWODNY, 89073 ULM, DE