FR2242060B1 - - Google Patents

Info

Publication number
FR2242060B1
FR2242060B1 FR7429887A FR7429887A FR2242060B1 FR 2242060 B1 FR2242060 B1 FR 2242060B1 FR 7429887 A FR7429887 A FR 7429887A FR 7429887 A FR7429887 A FR 7429887A FR 2242060 B1 FR2242060 B1 FR 2242060B1
Authority
FR
France
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
FR7429887A
Other versions
FR2242060A1 (fr
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.)
Akademiet for de Tekniske Videnskaber
Original Assignee
Akademiet for de Tekniske Videnskaber
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 Akademiet for de Tekniske Videnskaber filed Critical Akademiet for de Tekniske Videnskaber
Publication of FR2242060A1 publication Critical patent/FR2242060A1/fr
Application granted granted Critical
Publication of FR2242060B1 publication Critical patent/FR2242060B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/307—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the urinary organs, e.g. urethroscopes, cystoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
FR7429887A 1973-09-03 1974-09-03 Expired FR2242060B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK483973AA DK131541B (da) 1973-09-03 1973-09-03 Prostataresectoskop.

Publications (2)

Publication Number Publication Date
FR2242060A1 FR2242060A1 (fr) 1975-03-28
FR2242060B1 true FR2242060B1 (fr) 1981-04-17

Family

ID=8137106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429887A Expired FR2242060B1 (fr) 1973-09-03 1974-09-03

Country Status (6)

Country Link
US (1) US3942530A (fr)
DE (1) DE2441673C2 (fr)
DK (1) DK131541B (fr)
FR (1) FR2242060B1 (fr)
GB (1) GB1448032A (fr)
SE (1) SE403251B (fr)

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DE3141022A1 (de) * 1981-10-15 1983-04-28 Siemens AG, 1000 Berlin und 8000 München In einen koerper einfuehrbare ultraschall-sonde
JPS5869528A (ja) * 1981-10-20 1983-04-25 富士写真フイルム株式会社 内視鏡における信号伝送方式
JPS5869527A (ja) * 1981-10-20 1983-04-25 富士写真フイルム株式会社 高周波メスおよび高周波メスを用いた内視鏡
US4546771A (en) * 1982-03-04 1985-10-15 Indianapolis Center For Advanced Research, Inc. (Icfar) Acoustic microscope
DE3214793A1 (de) * 1982-04-21 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Ultraschall-endoskop
US5542915A (en) * 1992-08-12 1996-08-06 Vidamed, Inc. Thermal mapping catheter with ultrasound probe
US5421819A (en) * 1992-08-12 1995-06-06 Vidamed, Inc. Medical probe device
US5370675A (en) * 1992-08-12 1994-12-06 Vidamed, Inc. Medical probe device and method
US5385544A (en) * 1992-08-12 1995-01-31 Vidamed, Inc. BPH ablation method and apparatus
US5435805A (en) * 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
US5000185A (en) 1986-02-28 1991-03-19 Cardiovascular Imaging Systems, Inc. Method for intravascular two-dimensional ultrasonography and recanalization
US5582178A (en) * 1986-02-28 1996-12-10 Cardiovascular Imaging Systems, Inc. Method and apparatus for intravascular ultrasonography
US4794931A (en) * 1986-02-28 1989-01-03 Cardiovascular Imaging Systems, Inc. Catheter apparatus, system and method for intravascular two-dimensional ultrasonography
US5368035A (en) * 1988-03-21 1994-11-29 Boston Scientific Corporation Ultrasound imaging guidewire
US5372138A (en) * 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
US4911172A (en) * 1988-03-28 1990-03-27 Telectronics Pacing Systems, Inc. Probe tip ultrasonic transducers and method of manufacture
US4936281A (en) * 1989-04-13 1990-06-26 Everest Medical Corporation Ultrasonically enhanced RF ablation catheter
US5115814A (en) * 1989-08-18 1992-05-26 Intertherapy, Inc. Intravascular ultrasonic imaging probe and methods of using same
EP0446645A1 (fr) * 1990-02-20 1991-09-18 Acoustic Imaging Technologies Corporation Méthode et appareil pour examiner par ultrasons une prostate
US5558093A (en) * 1990-05-18 1996-09-24 Cardiovascular Imaging Systems, Inc. Guidewire with imaging capability
US5095911A (en) * 1990-05-18 1992-03-17 Cardiovascular Imaging Systems, Inc. Guidewire with imaging capability
US5409453A (en) 1992-08-12 1995-04-25 Vidamed, Inc. Steerable medical probe with stylets
DE69328423T2 (de) * 1992-02-21 2000-10-19 Boston Scient Ltd Führungsvorrichtung für ultraschall-abbildungsgerät
US5190554A (en) * 1992-04-08 1993-03-02 Eastern Virginia Medical School Appendix extractor
US5630794A (en) * 1992-08-12 1997-05-20 Vidamed, Inc. Catheter tip and method of manufacturing
US5672153A (en) * 1992-08-12 1997-09-30 Vidamed, Inc. Medical probe device and method
US5470308A (en) * 1992-08-12 1995-11-28 Vidamed, Inc. Medical probe with biopsy stylet
US5720719A (en) * 1992-08-12 1998-02-24 Vidamed, Inc. Ablative catheter with conformable body
US5514131A (en) * 1992-08-12 1996-05-07 Stuart D. Edwards Method for the ablation treatment of the uvula
US5556377A (en) * 1992-08-12 1996-09-17 Vidamed, Inc. Medical probe apparatus with laser and/or microwave monolithic integrated circuit probe
US5720718A (en) * 1992-08-12 1998-02-24 Vidamed, Inc. Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities
US5456662A (en) * 1993-02-02 1995-10-10 Edwards; Stuart D. Method for reducing snoring by RF ablation of the uvula
US5275166A (en) * 1992-11-16 1994-01-04 Ethicon, Inc. Method and apparatus for performing ultrasonic assisted surgical procedures
US5421323A (en) * 1992-12-02 1995-06-06 Richard Wolf Gmbh Endoscope with additional viewing aperture
US5423813A (en) * 1993-03-18 1995-06-13 Coopersurgical Resectoscope and electrode assembly
US5456689A (en) * 1993-10-13 1995-10-10 Arnold J. Kresch Method and device for tissue resection
US5672172A (en) * 1994-06-23 1997-09-30 Vros Corporation Surgical instrument with ultrasound pulse generator
US6032673A (en) * 1994-10-13 2000-03-07 Femrx, Inc. Methods and devices for tissue removal
US6312426B1 (en) 1997-05-30 2001-11-06 Sherwood Services Ag Method and system for performing plate type radiofrequency ablation
US6083166A (en) * 1997-12-02 2000-07-04 Situs Corporation Method and apparatus for determining a measure of tissue manipulation
US6296639B1 (en) * 1999-02-12 2001-10-02 Novacept Apparatuses and methods for interstitial tissue removal
US6217518B1 (en) 1998-10-01 2001-04-17 Situs Corporation Medical instrument sheath comprising a flexible ultrasound transducer
US20040073155A1 (en) * 2000-01-14 2004-04-15 Broncus Technologies, Inc. Methods and devices for maintaining patency of surgically created channels in tissue
US7022088B2 (en) * 1999-08-05 2006-04-04 Broncus Technologies, Inc. Devices for applying energy to tissue
US7462162B2 (en) 2001-09-04 2008-12-09 Broncus Technologies, Inc. Antiproliferative devices for maintaining patency of surgically created channels in a body organ
US7175644B2 (en) 2001-02-14 2007-02-13 Broncus Technologies, Inc. Devices and methods for maintaining collateral channels in tissue
US7422563B2 (en) 1999-08-05 2008-09-09 Broncus Technologies, Inc. Multifunctional tip catheter for applying energy to tissue and detecting the presence of blood flow
US6749606B2 (en) 1999-08-05 2004-06-15 Thomas Keast Devices for creating collateral channels
US20050060044A1 (en) * 1999-08-05 2005-03-17 Ed Roschak Methods and devices for maintaining patency of surgically created channels in a body organ
US20050137715A1 (en) * 1999-08-05 2005-06-23 Broncus Technologies, Inc. Methods and devices for maintaining patency of surgically created channels in a body organ
US6712812B2 (en) 1999-08-05 2004-03-30 Broncus Technologies, Inc. Devices for creating collateral channels
US20030130657A1 (en) * 1999-08-05 2003-07-10 Tom Curtis P. Devices for applying energy to tissue
ATE258768T1 (de) * 1999-08-05 2004-02-15 Broncus Tech Inc Verfahren und vorrichtungen zur herstellung von kollateralen kanälen in den lungen
US20050137611A1 (en) * 2001-09-04 2005-06-23 Broncus Technologies, Inc. Methods and devices for maintaining surgically created channels in a body organ
US7708712B2 (en) 2001-09-04 2010-05-04 Broncus Technologies, Inc. Methods and devices for maintaining patency of surgically created channels in a body organ
US20050060042A1 (en) * 2001-09-04 2005-03-17 Broncus Technologies, Inc. Methods and devices for maintaining surgically created channels in a body organ
US6743228B2 (en) 2001-09-12 2004-06-01 Manoa Medical, Inc. Devices and methods for tissue severing and removal
EP1509168A4 (fr) * 2002-04-19 2009-07-22 Broncus Tech Inc Dispositif de maintien d'ouvertures chirurgicales
US8308682B2 (en) 2003-07-18 2012-11-13 Broncus Medical Inc. Devices for maintaining patency of surgically created channels in tissue
WO2006014732A2 (fr) * 2004-07-19 2006-02-09 Broncus Technologies, Inc. Methodes et dispositifs permettant de maintenir la permeabilite de canaux crees par intervention chirurgicale dans un organe du corps
US8409167B2 (en) 2004-07-19 2013-04-02 Broncus Medical Inc Devices for delivering substances through an extra-anatomic opening created in an airway
US20060247529A1 (en) * 2005-04-29 2006-11-02 Rose Harold B Transurethral ultrasonic imaging system
US8287535B2 (en) * 2005-05-11 2012-10-16 Mayo Foundation For Medical Education And Research Apparatus and methods for internal surgical procedures
WO2006130873A2 (fr) * 2005-06-01 2006-12-07 Broncus Technologies, Inc. Procedes et dispositifs permettant de maintenir des canaux crees chirurgicalement dans un organe du corps
US20070038097A1 (en) * 2005-07-22 2007-02-15 Crawford Alan D Introducer
US7794393B2 (en) * 2006-04-13 2010-09-14 Larsen Dane M Resectoscopic device and method
WO2010129773A1 (fr) * 2009-05-07 2010-11-11 Aloka Co., Ltd. Systèmes à ultrasons et procédés pour applications orthopédiques
US8206306B2 (en) * 2009-05-07 2012-06-26 Hitachi Aloka Medical, Ltd. Ultrasound systems and methods for orthopedic applications
US10117564B2 (en) 2010-04-16 2018-11-06 Hitachi Healthcare Americas Corporation Ultrasound and detachable instrument for procedures
US9486229B2 (en) 2011-05-13 2016-11-08 Broncus Medical Inc. Methods and devices for excision of tissue
US8709034B2 (en) 2011-05-13 2014-04-29 Broncus Medical Inc. Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
WO2013078235A1 (fr) 2011-11-23 2013-05-30 Broncus Medical Inc Procédés et dispositifs pour le diagnostic, la surveillance ou le traitement d'affections médicales par une ouverture à travers une paroi des voies aériennes
CN102630662B (zh) * 2012-05-02 2013-07-10 清华大学深圳研究生院 多方位变频电子驱虫鼠装置
US11832877B2 (en) 2017-04-03 2023-12-05 Broncus Medical Inc. Electrosurgical access sheath

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US2764149A (en) * 1951-05-23 1956-09-25 Sheldon Edward Emanuel Electrical device for the examination of the interior of the human body
US2888017A (en) * 1956-09-14 1959-05-26 American Cystoscope Makers Inc Electrosurgical instrument
US3149633A (en) * 1961-06-15 1964-09-22 Frank G Zingale Resectoscope
FR1475008A (fr) * 1966-02-18 1967-03-31 Philips Massiot Mat Medic Dispositif de balayage pour caméra
US3779234A (en) * 1971-06-30 1973-12-18 Intersc Res Inst Ultrasonic catheter with rotating transducers
FR2173115B1 (fr) * 1972-02-22 1977-09-02 Univ Erasmus

Also Published As

Publication number Publication date
DE2441673C2 (de) 1982-12-30
DK131541B (da) 1975-08-04
GB1448032A (en) 1976-09-02
US3942530A (en) 1976-03-09
DE2441673A1 (de) 1975-03-06
FR2242060A1 (fr) 1975-03-28
SE7411132L (fr) 1975-03-04
SE403251B (sv) 1978-08-07
DK131541C (fr) 1975-12-29
DK483973A (fr) 1975-05-05

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Legal Events

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ST Notification of lapse