NO127651B - - Google Patents

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Publication number
NO127651B
NO127651B NO01300/68A NO130068A NO127651B NO 127651 B NO127651 B NO 127651B NO 01300/68 A NO01300/68 A NO 01300/68A NO 130068 A NO130068 A NO 130068A NO 127651 B NO127651 B NO 127651B
Authority
NO
Norway
Prior art keywords
textile
ether
impregnated
mono
stated
Prior art date
Application number
NO01300/68A
Other languages
English (en)
Norwegian (no)
Inventor
P Peronneau
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of NO127651B publication Critical patent/NO127651B/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
NO01300/68A 1967-04-06 1968-04-04 NO127651B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR101822A FR1532340A (fr) 1967-04-06 1967-04-06 Dispositif de mesure de la largeur d'une cavité du système circulatoire

Publications (1)

Publication Number Publication Date
NO127651B true NO127651B (ja) 1973-07-30

Family

ID=8628342

Family Applications (1)

Application Number Title Priority Date Filing Date
NO01300/68A NO127651B (ja) 1967-04-06 1968-04-04

Country Status (9)

Country Link
US (1) US3542014A (ja)
BE (1) BE712729A (ja)
DE (1) DE1766122A1 (ja)
FR (1) FR1532340A (ja)
GB (1) GB1210017A (ja)
LU (1) LU55783A1 (ja)
NL (1) NL6804410A (ja)
NO (1) NO127651B (ja)
SE (1) SE349934B (ja)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779234A (en) * 1971-06-30 1973-12-18 Intersc Res Inst Ultrasonic catheter with rotating transducers
US3938502A (en) * 1972-02-22 1976-02-17 Nicolaas Bom Apparatus with a catheter for examining hollow organs or bodies with the ultrasonic waves
US4161715A (en) * 1977-09-02 1979-07-17 Electric Power Research Institute, Inc. Method and apparatus for measuring the interior dimensions of a hollow body
US4211241A (en) * 1978-03-03 1980-07-08 Kastec Corporation Heart valve sizing gauge
US4235110A (en) * 1979-01-12 1980-11-25 Electric Power Research Institute Apparatus and method for measuring the crevice gap clearance in a heat exchanger
US4354502A (en) * 1979-08-28 1982-10-19 The Board Of Regents Of The University Of Washington Intravascular catheter including untrasonic transducer for use in detection and aspiration of air emboli
US4354501A (en) * 1979-08-28 1982-10-19 Univ Washington Esophageal catheter including ultrasonic transducer for use in detection of air emboli
US4354500A (en) * 1979-08-28 1982-10-19 Univ Washington System using ultrasonic energy for detection and quantification of air emboli
JPS5745835A (en) * 1980-09-02 1982-03-16 Olympus Optical Co Endoscope apparatus
US4407294A (en) * 1982-01-07 1983-10-04 Technicare Corporation Ultrasound tissue probe localization system
US4637401A (en) * 1984-11-01 1987-01-20 Johnston G Gilbert Volumetric flow rate determination in conduits not directly accessible
GB2173594A (en) * 1985-04-12 1986-10-15 Atomic Energy Authority Uk Ultrasonic measurement of the spacing between two components
US4757821A (en) * 1986-11-12 1988-07-19 Corazonix Corporation Omnidirectional ultrasonic probe
DE3714747A1 (de) * 1987-05-02 1988-11-17 Malte Dr Med Ludwig Ultraschallsonde
US4841977A (en) * 1987-05-26 1989-06-27 Inter Therapy, Inc. Ultra-thin acoustic transducer and balloon catheter using same in imaging array subassembly
GB2212267B (en) * 1987-11-11 1992-07-29 Circulation Res Ltd Methods and apparatus for the examination and treatment of internal organs
US4951677A (en) * 1988-03-21 1990-08-28 Prutech Research And Development Partnership Ii Acoustic imaging catheter and the like
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
US4917115A (en) * 1988-07-11 1990-04-17 Vitatron Medical B. V. Pacing system and method for physiological stimulation of the heart utilizing Doppler means
US4947852A (en) * 1988-10-05 1990-08-14 Cardiometrics, Inc. Apparatus and method for continuously measuring volumetric blood flow using multiple transducer and catheter for use therewith
US5078148A (en) * 1988-10-05 1992-01-07 Cardiometrics, Inc. Apparatus and method for continuously measuring volumetric blood flow using multiple transducers and catheter for use therewith
US5109861A (en) * 1989-04-28 1992-05-05 Thomas Jefferson University Intravascular, ultrasonic imaging catheters and methods for making same
US5108369A (en) * 1990-03-15 1992-04-28 Diagnostic Devices Group, Limited Dual-diameter multifunction catheter
ATE123658T1 (de) * 1990-06-15 1995-06-15 Cortrak Medical Inc Vorrichtung zur abgabe von medikamenten.
US5499971A (en) * 1990-06-15 1996-03-19 Cortrak Medical, Inc. Method for iontophoretically delivering drug adjacent to a heart
US5498238A (en) * 1990-06-15 1996-03-12 Cortrak Medical, Inc. Simultaneous angioplasty and phoretic drug delivery
US5353798A (en) * 1991-03-13 1994-10-11 Scimed Life Systems, Incorporated Intravascular imaging apparatus and methods for use and manufacture
US5438997A (en) * 1991-03-13 1995-08-08 Sieben; Wayne Intravascular imaging apparatus and methods for use and manufacture
US5243988A (en) * 1991-03-13 1993-09-14 Scimed Life Systems, Inc. Intravascular imaging apparatus and methods for use and manufacture
US5458568A (en) * 1991-05-24 1995-10-17 Cortrak Medical, Inc. Porous balloon for selective dilatation and drug delivery
WO1993016642A1 (en) * 1992-02-21 1993-09-02 Boston Scientific Corporation Ultrasound imaging guidewire
US5807306A (en) * 1992-11-09 1998-09-15 Cortrak Medical, Inc. Polymer matrix drug delivery apparatus
DE19629390B4 (de) * 1996-07-20 2007-09-06 Socon Sonar Control Kavernenvermessung Gmbh Sensoriksystem zur geometrischen Vermessung unterirdischer Hohlräume und Vermessungsverfahren
US5833605A (en) * 1997-03-28 1998-11-10 Shah; Ajit Apparatus for vascular mapping and methods of use
US6361500B1 (en) 2000-02-07 2002-03-26 Scimed Life Systems, Inc. Three transducer catheter
IL150748A0 (en) * 2002-07-16 2003-02-12 Bioscan Technologies Ltd System and method for determining properties of a tubular cavity
US20060100522A1 (en) * 2004-11-08 2006-05-11 Scimed Life Systems, Inc. Piezocomposite transducers
US8047996B2 (en) 2005-10-31 2011-11-01 Volcano Corporation System and method for reducing angular geometric distortion in an imaging device
US7785286B2 (en) * 2006-03-30 2010-08-31 Volcano Corporation Method and system for imaging, diagnosing, and/or treating an area of interest in a patient's body
US7612773B2 (en) * 2006-05-22 2009-11-03 Magnin Paul A Apparatus and method for rendering for display forward-looking image data
EP2465439A1 (en) * 2006-08-14 2012-06-20 Volcano Corporation Imaging device, imaging system, and methods of imaging
JP2013509902A (ja) * 2009-11-04 2013-03-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 距離センサを使用した衝突の回避と探知
US9549679B2 (en) * 2012-05-14 2017-01-24 Acist Medical Systems, Inc. Multiple transducer delivery device and method
US10231701B2 (en) 2013-03-15 2019-03-19 Provisio Medical, Inc. Distance, diameter and area determining device
JP6153410B2 (ja) * 2013-07-30 2017-06-28 オリンパス株式会社 ブレード検査装置及びブレード検査方法
EP4218600A1 (en) * 2014-09-11 2023-08-02 Provisio Medical, Inc. Distance, diameter and area measuring device
IT202200014365A1 (it) 2022-07-07 2024-01-07 Giuseppe Nasso Catetere di polarizzazione elettrica per il calcolo della portata cardiaca sistemica in area critica

Also Published As

Publication number Publication date
DE1766122A1 (de) 1971-07-01
NL6804410A (ja) 1968-10-07
SE349934B (ja) 1972-10-16
GB1210017A (en) 1970-10-28
LU55783A1 (ja) 1969-10-22
FR1532340A (fr) 1968-07-12
BE712729A (ja) 1968-09-25
US3542014A (en) 1970-11-24

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