GB935666A - Improvements in or relating to high-frequency radiators for medical treatment - Google Patents

Improvements in or relating to high-frequency radiators for medical treatment

Info

Publication number
GB935666A
GB935666A GB10059/61A GB1005961A GB935666A GB 935666 A GB935666 A GB 935666A GB 10059/61 A GB10059/61 A GB 10059/61A GB 1005961 A GB1005961 A GB 1005961A GB 935666 A GB935666 A GB 935666A
Authority
GB
United Kingdom
Prior art keywords
outer conductor
radiator
conductor
relating
slotted
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
Application number
GB10059/61A
Other languages
English (en)
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB935666A publication Critical patent/GB935666A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/02—Radiation therapy using microwaves
    • A61N5/04—Radiators for near-field treatment
    • A61N5/045—Radiators for near-field treatment specially adapted for treatment inside the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Radiation-Therapy Devices (AREA)
GB10059/61A 1960-03-23 1961-03-20 Improvements in or relating to high-frequency radiators for medical treatment Expired GB935666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP24672A DE1163993B (de) 1960-03-23 1960-03-23 Dezimeterwellen-Stielstrahler fuer medizinsche Behandlung

Publications (1)

Publication Number Publication Date
GB935666A true GB935666A (en) 1963-09-04

Family

ID=7369759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10059/61A Expired GB935666A (en) 1960-03-23 1961-03-20 Improvements in or relating to high-frequency radiators for medical treatment

Country Status (5)

Country Link
US (1) US3230957A (enrdf_load_stackoverflow)
CH (1) CH398821A (enrdf_load_stackoverflow)
DE (1) DE1163993B (enrdf_load_stackoverflow)
GB (1) GB935666A (enrdf_load_stackoverflow)
SE (1) SE218418C1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512345A1 (fr) * 1981-09-04 1983-03-11 Oximetrix Dispositif de diathermie localisee

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US3810186A (en) * 1968-01-31 1974-05-07 Sumitomo Electric Industries Leaky coaxial cable
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US4154246A (en) * 1977-07-25 1979-05-15 Leveen Harry H Field intensification in radio frequency thermotherapy
DE7923476U1 (de) * 1979-08-17 1979-11-22 Electric Electronic Service Jens Spethmann, 2120 Lueneburg Hochfrequenzstrahlen-therapiegeraet
US5370675A (en) * 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US5542915A (en) * 1992-08-12 1996-08-06 Vidamed, Inc. Thermal mapping catheter with ultrasound probe
US5435805A (en) * 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
US5385544A (en) * 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
US5421819A (en) 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
CA1207843A (en) * 1983-06-14 1986-07-15 Walter Wyslouzil Microwave applicator for frozen ground
CA1212425A (en) * 1983-07-20 1986-10-07 Howard R. Lahti System for heating materials with electromagnetic waves
EP0165993A1 (en) * 1983-12-27 1986-01-02 The Board Of Trustees Of The Leland Stanford Junior University Catheter for treatment of tumors and method for using same
US4700716A (en) * 1986-02-27 1987-10-20 Kasevich Associates, Inc. Collinear antenna array applicator
US4817635A (en) * 1987-03-23 1989-04-04 Duke University Interstitial applicator with cancellation/enhancement gap
US4841988A (en) * 1987-10-15 1989-06-27 Marquette Electronics, Inc. Microwave hyperthermia probe
US5097845A (en) * 1987-10-15 1992-03-24 Labthermics Technologies Microwave hyperthermia probe
WO1989011311A1 (en) * 1988-05-18 1989-11-30 Kasevich Associates, Inc. Microwave balloon angioplasty
US5026959A (en) * 1988-11-16 1991-06-25 Tokyo Keiki Co. Ltd. Microwave radiator for warming therapy
DE3926934A1 (de) * 1989-08-16 1991-02-21 Deutsches Krebsforsch Hyperthermie-mikrowellenapplikator zur erwaermung einer begrenzten umgebung in einem dissipativen medium
US5409453A (en) * 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets
US5470308A (en) * 1992-08-12 1995-11-28 Vidamed, Inc. Medical probe with biopsy stylet
US5630794A (en) * 1992-08-12 1997-05-20 Vidamed, Inc. Catheter tip and method of manufacturing
US5556377A (en) * 1992-08-12 1996-09-17 Vidamed, Inc. Medical probe apparatus with laser and/or microwave monolithic integrated circuit probe
US5514131A (en) * 1992-08-12 1996-05-07 Stuart D. Edwards Method for the ablation treatment of the uvula
US5720718A (en) * 1992-08-12 1998-02-24 Vidamed, Inc. Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities
US5672153A (en) * 1992-08-12 1997-09-30 Vidamed, Inc. Medical probe device and method
US5456662A (en) * 1993-02-02 1995-10-10 Edwards; Stuart D. Method for reducing snoring by RF ablation of the uvula
US5720719A (en) * 1992-08-12 1998-02-24 Vidamed, Inc. Ablative catheter with conformable body
US6129724A (en) * 1993-10-14 2000-10-10 Ep Technologies, Inc. Systems and methods for forming elongated lesion patterns in body tissue using straight or curvilinear electrode elements
US5582609A (en) * 1993-10-14 1996-12-10 Ep Technologies, Inc. Systems and methods for forming large lesions in body tissue using curvilinear electrode elements
CA2174129C (en) * 1993-10-14 2004-03-09 Sidney D. Fleischman Electrode elements for forming lesion patterns
US5545193A (en) * 1993-10-15 1996-08-13 Ep Technologies, Inc. Helically wound radio-frequency emitting electrodes for creating lesions in body tissue
US5575810A (en) 1993-10-15 1996-11-19 Ep Technologies, Inc. Composite structures and methods for ablating tissue to form complex lesion patterns in the treatment of cardiac conditions and the like
US6146379A (en) * 1993-10-15 2000-11-14 Ep Technologies, Inc. Systems and methods for creating curvilinear lesions in body tissue
WO1995010322A1 (en) * 1993-10-15 1995-04-20 Ep Technologies, Inc. Creating complex lesion patterns in body tissue
US6001093A (en) * 1993-10-15 1999-12-14 Ep Technologies, Inc. Systems and methods for creating long, thin lesions in body tissue
WO1995010320A1 (en) 1993-10-15 1995-04-20 Ep Technologies, Inc. Device for lengthening cardiac conduction pathways
US6033397A (en) * 1996-03-05 2000-03-07 Vnus Medical Technologies, Inc. Method and apparatus for treating esophageal varices
US6152899A (en) 1996-03-05 2000-11-28 Vnus Medical Technologies, Inc. Expandable catheter having improved electrode design, and method for applying energy
WO1997032532A1 (en) 1996-03-05 1997-09-12 Vnus Medical Technologies, Inc. Vascular catheter-based system for heating tissue
US6036687A (en) * 1996-03-05 2000-03-14 Vnus Medical Technologies, Inc. Method and apparatus for treating venous insufficiency
US6139527A (en) * 1996-03-05 2000-10-31 Vnus Medical Technologies, Inc. Method and apparatus for treating hemorrhoids
DE69836801D1 (de) * 1997-03-04 2007-02-15 Vnus Med Tech Inc Vorrichtung zur behandlung von venöser insuffizienz mittels direktionaler energie
US5829519A (en) * 1997-03-10 1998-11-03 Enhanced Energy, Inc. Subterranean antenna cooling system
US6231507B1 (en) 1997-06-02 2001-05-15 Vnus Medical Technologies, Inc. Pressure tourniquet with ultrasound window and method of use
US6179832B1 (en) 1997-09-11 2001-01-30 Vnus Medical Technologies, Inc. Expandable catheter having two sets of electrodes
US6200312B1 (en) * 1997-09-11 2001-03-13 Vnus Medical Technologies, Inc. Expandable vein ligator catheter having multiple electrode leads
US6258084B1 (en) 1997-09-11 2001-07-10 Vnus Medical Technologies, Inc. Method for applying energy to biological tissue including the use of tumescent tissue compression
US6401719B1 (en) 1997-09-11 2002-06-11 Vnus Medical Technologies, Inc. Method of ligating hollow anatomical structures
US6014589A (en) * 1997-11-12 2000-01-11 Vnus Medical Technologies, Inc. Catheter having expandable electrodes and adjustable stent
AU2003901390A0 (en) * 2003-03-26 2003-04-10 University Of Technology, Sydney Microwave antenna for cardiac ablation
US7486248B2 (en) * 2003-07-14 2009-02-03 Integrity Development, Inc. Microwave demulsification of hydrocarbon emulsion
US7824408B2 (en) 2004-08-05 2010-11-02 Tyco Healthcare Group, Lp Methods and apparatus for coagulating and/or constricting hollow anatomical structures
US7625372B2 (en) * 2005-02-23 2009-12-01 Vnus Medical Technologies, Inc. Methods and apparatus for coagulating and/or constricting hollow anatomical structures
JP4201037B2 (ja) * 2006-09-14 2008-12-24 ソニー株式会社 レンズ鏡筒回転型撮像装置
AU2008245600B2 (en) * 2007-04-27 2013-07-04 Covidien Lp Systems and methods for treating hollow anatomical structures
US8059059B2 (en) * 2008-05-29 2011-11-15 Vivant Medical, Inc. Slidable choke microwave antenna
US9770297B2 (en) * 2008-06-04 2017-09-26 Covidien Lp Energy devices and methods for treating hollow anatomical structures
US9616246B2 (en) * 2010-01-04 2017-04-11 Covidien Lp Apparatus and methods for treating hollow anatomical structures
US9095360B2 (en) * 2012-04-06 2015-08-04 Wisconsin Alumni Research Foundation Feeding structure for dual slot microwave ablation probe
EP4324418A1 (en) * 2022-08-18 2024-02-21 Endowave Ltd. A coaxial cable for a microwave ablation probe

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US752419A (en) * 1904-02-16 High-tension therapeutic electrode
US463785A (en) * 1891-11-24 Said har
US810885A (en) * 1904-01-02 1906-01-23 Edward S Saighman Massage-applicator.
DE588145C (de) * 1929-02-13 1933-11-15 Wiesbaden G M B H Maschf Gliederheizkoerper aus Blech, dessen Verbindungsnaben laenglichen Querschnitt mit waagerechter, grosser Achse haben
US2370161A (en) * 1936-07-27 1945-02-27 Univ Leland Stanford Junior High frequency apparatus for heating organic material
US2130759A (en) * 1937-12-11 1938-09-20 E J Rose Mfg Company Of Califo Electrode for diathermy treatment
US2407690A (en) * 1941-05-16 1946-09-17 Bell Telephone Labor Inc Wave guide electrotherapeutic system
US2515683A (en) * 1946-12-20 1950-07-18 Jose W Acosta Circuit coupling device for highfrequency therapeutic apparatus
US2767397A (en) * 1951-03-31 1956-10-16 Motorola Inc Antenna
DE922186C (de) * 1951-09-07 1955-01-10 Siemens Reiniger Werke Ag Vorrichtung und Schaltungsanordnung zur chirurgischen Hochfrequenz-Desikkation
US2724774A (en) * 1952-06-03 1955-11-22 Rca Corp Slotted cylinder antenna
DE936281C (de) * 1953-07-05 1955-12-15 Elektronik G M B H Deutsche Elektrodenanordnung zur Hochfrequenzbehandlung von Koerperhoehlen mit Ultrakurzwellen
US2840818A (en) * 1954-04-15 1958-06-24 Hughes Aircraft Co Slotted antenna
DE1039148B (de) * 1957-05-17 1958-09-18 Siemens Reiniger Werke Ag Elektrode zur Erzeugung eines hochfrequenten magnetischen Wirbelfeldes
US3401267A (en) * 1964-06-26 1968-09-10 Milton A. Engle Yarn breakage detector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512345A1 (fr) * 1981-09-04 1983-03-11 Oximetrix Dispositif de diathermie localisee

Also Published As

Publication number Publication date
DE1163993B (de) 1964-02-27
US3230957A (en) 1966-01-25
CH398821A (de) 1966-03-15
SE218418C1 (enrdf_load_stackoverflow) 1968-01-23

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