ATE395868T1 - Ultraschallendoskop - Google Patents

Ultraschallendoskop

Info

Publication number
ATE395868T1
ATE395868T1 AT06006729T AT06006729T ATE395868T1 AT E395868 T1 ATE395868 T1 AT E395868T1 AT 06006729 T AT06006729 T AT 06006729T AT 06006729 T AT06006729 T AT 06006729T AT E395868 T1 ATE395868 T1 AT E395868T1
Authority
AT
Austria
Prior art keywords
ultrasonic
wires
ultrasonic transducer
tunnel
passage
Prior art date
Application number
AT06006729T
Other languages
English (en)
Inventor
Hiromu Itoi
Original Assignee
Fujinon Corp
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 Fujinon Corp filed Critical Fujinon Corp
Application granted granted Critical
Publication of ATE395868T1 publication Critical patent/ATE395868T1/de

Links

Classifications

    • 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
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • 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
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • A61B8/4488—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer the transducer being a phased array
AT06006729T 2005-03-31 2006-03-30 Ultraschallendoskop ATE395868T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005100552A JP4725162B2 (ja) 2005-03-31 2005-03-31 超音波内視鏡

Publications (1)

Publication Number Publication Date
ATE395868T1 true ATE395868T1 (de) 2008-06-15

Family

ID=36616799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06006729T ATE395868T1 (de) 2005-03-31 2006-03-30 Ultraschallendoskop

Country Status (5)

Country Link
US (1) US7744539B2 (de)
EP (1) EP1707125B1 (de)
JP (1) JP4725162B2 (de)
AT (1) ATE395868T1 (de)
DE (1) DE602006001232D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009089908A (ja) 2007-10-09 2009-04-30 Olympus Medical Systems Corp 内視鏡
JP5719683B2 (ja) * 2010-06-07 2015-05-20 富士フイルム株式会社 内視鏡
JP5992948B2 (ja) * 2014-03-26 2016-09-14 富士フイルム株式会社 内視鏡
US10448805B2 (en) 2015-09-28 2019-10-22 Bio-Medical Engineering (HK) Limited Endoscopic systems, devices and methods
EP3479774B1 (de) * 2016-06-30 2024-01-10 FUJIFILM Corporation Ultraschallendoskop
KR102515467B1 (ko) * 2020-07-13 2023-03-29 연세대학교 원주산학협력단 탈착형 방사형 주사 초음파 내시경을 구비한 내시경 영상 진단 장치

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0284946A (ja) * 1988-06-10 1990-03-26 Olympus Optical Co Ltd 電子走査型超音波診断装置
JP2820779B2 (ja) * 1989-11-21 1998-11-05 オリンパス光学工業株式会社 超音波探触子
US5091893A (en) * 1990-04-05 1992-02-25 General Electric Company Ultrasonic array with a high density of electrical connections
JPH0542146A (ja) * 1991-08-14 1993-02-23 Olympus Optical Co Ltd 超音波プローブ
JPH0870496A (ja) * 1994-08-26 1996-03-12 Olympus Optical Co Ltd 超音波トランスデューサおよびその製造方法
JPH0889505A (ja) * 1994-09-27 1996-04-09 Toshiba Corp 超音波プローブの製造方法
JP3487981B2 (ja) * 1994-10-20 2004-01-19 オリンパス株式会社 超音波プローブ
US5493541A (en) * 1994-12-30 1996-02-20 General Electric Company Ultrasonic transducer array having laser-drilled vias for electrical connection of electrodes
JPH08191835A (ja) * 1995-01-19 1996-07-30 Toshiba Corp 超音波探触子
JP2653352B2 (ja) * 1995-06-06 1997-09-17 松下電器産業株式会社 超音波診断装置
JP2705643B2 (ja) * 1995-06-06 1998-01-28 松下電器産業株式会社 超音波診断装置
JP3916365B2 (ja) * 2000-03-10 2007-05-16 株式会社日立メディコ 超音波探触子
JP3619423B2 (ja) * 2000-05-10 2005-02-09 ペンタックス株式会社 ラジアル走査前方視型超音波内視鏡
JP3676647B2 (ja) * 2000-05-10 2005-07-27 ペンタックス株式会社 ラジアル走査前方視型超音波内視鏡
US6511431B2 (en) * 2000-05-10 2003-01-28 Pentax Corporation Radial scan, forward viewing ultrasonic endoscope
JP3655806B2 (ja) * 2000-05-10 2005-06-02 ペンタックス株式会社 ラジアル走査前方視型超音波内視鏡
JP3579646B2 (ja) * 2000-11-21 2004-10-20 ペンタックス株式会社 超音波内視鏡
WO2003011139A1 (en) * 2001-07-31 2003-02-13 Koninklijke Philips Electronics N.V. Transesophageal and transnasal, transesophageal ultrasound imaging systems
US6572547B2 (en) * 2001-07-31 2003-06-03 Koninklijke Philips Electronics N.V. Transesophageal and transnasal, transesophageal ultrasound imaging systems
JP4468691B2 (ja) * 2003-12-26 2010-05-26 オリンパス株式会社 超音波信号ケーブルコネクタ装置
JP4484044B2 (ja) * 2004-07-29 2010-06-16 富士フイルム株式会社 超音波内視鏡
JP4377787B2 (ja) * 2004-09-24 2009-12-02 オリンパス株式会社 超音波振動子
JP4377823B2 (ja) * 2005-01-26 2009-12-02 オリンパスメディカルシステムズ株式会社 電子ラジアル型超音波振動子

Also Published As

Publication number Publication date
EP1707125B1 (de) 2008-05-21
DE602006001232D1 (de) 2008-07-03
US7744539B2 (en) 2010-06-29
JP4725162B2 (ja) 2011-07-13
EP1707125A1 (de) 2006-10-04
US20060241481A1 (en) 2006-10-26
JP2006280407A (ja) 2006-10-19

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