ATE26394T1 - Ultraschall-diagnose-geraet. - Google Patents

Ultraschall-diagnose-geraet.

Info

Publication number
ATE26394T1
ATE26394T1 AT82104140T AT82104140T ATE26394T1 AT E26394 T1 ATE26394 T1 AT E26394T1 AT 82104140 T AT82104140 T AT 82104140T AT 82104140 T AT82104140 T AT 82104140T AT E26394 T1 ATE26394 T1 AT E26394T1
Authority
AT
Austria
Prior art keywords
driving shaft
insertion section
flexible elongate
end portion
coils
Prior art date
Application number
AT82104140T
Other languages
English (en)
Inventor
Kazuo Baba
Original Assignee
Olympus Optical Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13594896&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE26394(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Olympus Optical Co filed Critical Olympus Optical Co
Application granted granted Critical
Publication of ATE26394T1 publication Critical patent/ATE26394T1/de

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
    • 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
    • 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
    • A61B8/4461—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT82104140T 1981-05-20 1982-05-12 Ultraschall-diagnose-geraet. ATE26394T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56076082A JPS57190552A (en) 1981-05-20 1981-05-20 Ultrasonic diagnostic apparatus
EP82104140A EP0065275B1 (de) 1981-05-20 1982-05-12 Ultraschall-Diagnose-Gerät

Publications (1)

Publication Number Publication Date
ATE26394T1 true ATE26394T1 (de) 1987-04-15

Family

ID=13594896

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82104140T ATE26394T1 (de) 1981-05-20 1982-05-12 Ultraschall-diagnose-geraet.

Country Status (5)

Country Link
US (1) US4466444A (de)
EP (1) EP0065275B1 (de)
JP (1) JPS57190552A (de)
AT (1) ATE26394T1 (de)
DE (1) DE3275973D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200206U (de) * 1981-06-15 1982-12-20
US4802458A (en) * 1984-03-09 1989-02-07 Ethicon, Inc. Dual function ultrasonic transducer probes
US4785819A (en) * 1984-03-30 1988-11-22 Technicare Corporation Ultrasonic in-line sector probe
FR2569341A1 (fr) * 1984-08-27 1986-02-28 Inst Nat Sante Rech Med Sonde ultrasonore d'examen intracorporel
US4674515A (en) * 1984-10-26 1987-06-23 Olympus Optical Co., Ltd. Ultrasonic endoscope
US4794931A (en) * 1986-02-28 1989-01-03 Cardiovascular Imaging Systems, Inc. Catheter apparatus, system and method for intravascular two-dimensional ultrasonography
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
DE3751117T2 (de) * 1986-07-07 1995-07-20 Matsushita Electric Ind Co Ltd Ultraschallsonde.
JPH082359B2 (ja) * 1986-11-13 1996-01-17 オリンパス光学工業株式会社 超音波内視鏡
US4967753A (en) * 1987-04-10 1990-11-06 Cardiometrics, Inc. Apparatus, system and method for measuring spatial average velocity and/or volumetric flow of blood in a vessel
US4928699A (en) * 1987-05-18 1990-05-29 Olympus Optical Co., Ltd. Ultrasonic diagnosis device
FR2623708A1 (fr) * 1987-12-01 1989-06-02 Cgr Ultrasonic Sonde et appareil d'echographie
US4887605A (en) * 1988-02-18 1989-12-19 Angelsen Bjorn A J Laser catheter delivery system for controlled atheroma ablation combining laser angioplasty and intra-arterial ultrasonic imagining
US4951677A (en) * 1988-03-21 1990-08-28 Prutech Research And Development Partnership Ii Acoustic imaging catheter and the like
US5372138A (en) 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
US5115814A (en) * 1989-08-18 1992-05-26 Intertherapy, Inc. Intravascular ultrasonic imaging probe and methods of using same
US5916210A (en) * 1990-01-26 1999-06-29 Intraluminal Therapeutics, Inc. Catheter for laser treatment of atherosclerotic plaque and other tissue abnormalities
US5150715A (en) * 1990-04-18 1992-09-29 Fuji Photo Optical Co., Ltd. Ultrasound-imaging diagnostic system
JPH04230777A (ja) * 1991-05-24 1992-08-19 Sharp Corp コロナ帯電器
US5704361A (en) * 1991-11-08 1998-01-06 Mayo Foundation For Medical Education And Research Volumetric image ultrasound transducer underfluid catheter system
US5325860A (en) * 1991-11-08 1994-07-05 Mayo Foundation For Medical Education And Research Ultrasonic and interventional catheter and method
US5465724A (en) * 1993-05-28 1995-11-14 Acuson Corporation Compact rotationally steerable ultrasound transducer
US5503155A (en) * 1994-01-26 1996-04-02 Cardiovascular Imaging Systems, Inc. Drive cable having internal lead wires
US6171247B1 (en) 1997-06-13 2001-01-09 Mayo Foundation For Medical Education And Research Underfluid catheter system and method having a rotatable multiplane transducer
JPH11137555A (ja) * 1997-11-10 1999-05-25 Olympus Optical Co Ltd 超音波診断装置
US6059731A (en) * 1998-08-19 2000-05-09 Mayo Foundation For Medical Education And Research Simultaneous side-and-end viewing underfluid catheter
US6398736B1 (en) 1999-03-31 2002-06-04 Mayo Foundation For Medical Education And Research Parametric imaging ultrasound catheter
US20040133109A1 (en) * 2003-01-07 2004-07-08 Scimed Life Systems, Inc. Systems and methods for acoustic thermal imaging
DE102004058929A1 (de) * 2004-12-07 2006-06-08 Stm Medizintechnik Starnberg Gmbh Endoskop mit rotierbarem distalen Endoskopkopf
KR20150090636A (ko) * 2014-01-29 2015-08-06 삼성메디슨 주식회사 초음파 프로브 및 이를 포함한 초음파 진단장치
EP2946721B1 (de) 2014-05-20 2017-12-20 Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt GmbH Vorrichtung und Verfahren zur optoakustischen Abbildung eines Objekts

Family Cites Families (8)

* 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
US3817089A (en) * 1971-06-30 1974-06-18 Interscience Res Inst Rotating probe high data acquistion rate apparatus
JPS5123788A (de) * 1974-08-21 1976-02-25 Mitsubishi Heavy Ind Ltd
JPS5414609A (en) * 1977-07-06 1979-02-03 Hitachi Ltd Detection circuit for operation of relay
US4212207A (en) * 1978-12-14 1980-07-15 Shell Oil Company Ultrasonic tube inspection
US4241609A (en) * 1979-04-09 1980-12-30 Standard Oil Company (Indiana) Tube internal measuring instrument
JPS5631743A (en) * 1979-08-23 1981-03-31 Olympus Optical Co Ultrasonic scanner for inspecting inside of coelom
JPS56152635A (en) * 1980-04-28 1981-11-26 Olympus Optical Co Ultrasonic diagnosis apparatus

Also Published As

Publication number Publication date
EP0065275B1 (de) 1987-04-08
EP0065275A1 (de) 1982-11-24
JPS57190552A (en) 1982-11-24
US4466444A (en) 1984-08-21
DE3275973D1 (en) 1987-05-14
JPS6334737B2 (de) 1988-07-12

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