DE69633157D1 - Katheter zur Ultraschallabbildung - Google Patents

Katheter zur Ultraschallabbildung

Info

Publication number
DE69633157D1
DE69633157D1 DE69633157T DE69633157T DE69633157D1 DE 69633157 D1 DE69633157 D1 DE 69633157D1 DE 69633157 T DE69633157 T DE 69633157T DE 69633157 T DE69633157 T DE 69633157T DE 69633157 D1 DE69633157 D1 DE 69633157D1
Authority
DE
Germany
Prior art keywords
ultrasound imaging
imaging catheter
catheter
ultrasound
imaging
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 - Lifetime
Application number
DE69633157T
Other languages
English (en)
Other versions
DE69633157T2 (de
Inventor
Hiroyuki Yagami
Hiroshi Katsumata
Hideshi Obitsu
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.)
Terumo Corp
Original Assignee
Terumo 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
Priority claimed from JP16561995A external-priority patent/JPH0910216A/ja
Application filed by Terumo Corp filed Critical Terumo Corp
Publication of DE69633157D1 publication Critical patent/DE69633157D1/de
Application granted granted Critical
Publication of DE69633157T2 publication Critical patent/DE69633157T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B8/12—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
DE69633157T 1995-06-30 1996-06-28 Katheter zur Ultraschallabbildung Expired - Lifetime DE69633157T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP16561995 1995-06-30
JP16561995A JPH0910216A (ja) 1995-06-30 1995-06-30 超音波カテーテル
JP16559895 1995-06-30
JP16559895 1995-06-30

Publications (2)

Publication Number Publication Date
DE69633157D1 true DE69633157D1 (de) 2004-09-23
DE69633157T2 DE69633157T2 (de) 2005-08-18

Family

ID=26490269

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69633157T Expired - Lifetime DE69633157T2 (de) 1995-06-30 1996-06-28 Katheter zur Ultraschallabbildung

Country Status (3)

Country Link
US (1) US5738100A (de)
EP (1) EP0754430B1 (de)
DE (1) DE69633157T2 (de)

Families Citing this family (60)

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FR2750340B1 (fr) * 1996-06-28 1999-01-15 Technomed Medical Systems Sonde de therapie
US5989208A (en) * 1997-05-16 1999-11-23 Nita; Henry Therapeutic ultrasound system
US5951480A (en) 1997-09-29 1999-09-14 Boston Scientific Corporation Ultrasound imaging guidewire with static central core and tip
CA2305375C (en) * 1997-09-29 2007-10-09 Scimed Life Systems, Inc. Intravascular imaging guidewire
US6017312A (en) * 1998-02-03 2000-01-25 Boston Scientific Corporation Multi-channel rotary transformer
US6645147B1 (en) * 1998-11-25 2003-11-11 Acuson Corporation Diagnostic medical ultrasound image and system for contrast agent imaging
US8506519B2 (en) * 1999-02-16 2013-08-13 Flowcardia, Inc. Pre-shaped therapeutic catheter
US6855123B2 (en) * 2002-08-02 2005-02-15 Flow Cardia, Inc. Therapeutic ultrasound system
US20040024393A1 (en) * 2002-08-02 2004-02-05 Henry Nita Therapeutic ultrasound system
US6315732B1 (en) 1999-07-20 2001-11-13 Scimed Life Systems, Inc. Imaging catheter and methods of use for ultrasound-guided ablation
US20020087081A1 (en) * 2001-01-04 2002-07-04 Manuel Serrano Method of mounting a transducer to a driveshaft
US7245959B1 (en) 2001-03-02 2007-07-17 Scimed Life Systems, Inc. Imaging catheter for use inside a guiding catheter
US9955994B2 (en) 2002-08-02 2018-05-01 Flowcardia, Inc. Ultrasound catheter having protective feature against breakage
US8133236B2 (en) * 2006-11-07 2012-03-13 Flowcardia, Inc. Ultrasound catheter having protective feature against breakage
US6942677B2 (en) 2003-02-26 2005-09-13 Flowcardia, Inc. Ultrasound catheter apparatus
US7220233B2 (en) 2003-04-08 2007-05-22 Flowcardia, Inc. Ultrasound catheter devices and methods
US7335180B2 (en) 2003-11-24 2008-02-26 Flowcardia, Inc. Steerable ultrasound catheter
US7604608B2 (en) * 2003-01-14 2009-10-20 Flowcardia, Inc. Ultrasound catheter and methods for making and using same
US7137963B2 (en) 2002-08-26 2006-11-21 Flowcardia, Inc. Ultrasound catheter for disrupting blood vessel obstructions
US7314448B2 (en) * 2003-03-28 2008-01-01 Scimed Life Systems, Inc. Imaging transducer assembly
US20040210141A1 (en) * 2003-04-15 2004-10-21 Miller David G. Apparatus and method for dissipating heat produced by TEE probes
US7758510B2 (en) 2003-09-19 2010-07-20 Flowcardia, Inc. Connector for securing ultrasound catheter to transducer
US7951081B2 (en) 2003-10-20 2011-05-31 Boston Scientific Scimed, Inc. Transducer/sensor assembly
US7540852B2 (en) 2004-08-26 2009-06-02 Flowcardia, Inc. Ultrasound catheter devices and methods
US7771411B2 (en) 2004-09-24 2010-08-10 Syntheon, Llc Methods for operating a selective stiffening catheter
EP1825814B1 (de) * 2004-12-09 2013-02-20 Hitachi Medical Corporation Ultraschallsonde
US8221343B2 (en) 2005-01-20 2012-07-17 Flowcardia, Inc. Vibrational catheter devices and methods for making same
US20060247529A1 (en) * 2005-04-29 2006-11-02 Rose Harold B Transurethral ultrasonic imaging system
US20070038097A1 (en) * 2005-07-22 2007-02-15 Crawford Alan D Introducer
US20070083121A1 (en) * 2005-09-26 2007-04-12 Hastings Harold M Transesophageal ultrasound probe with reduced width
US8430863B2 (en) * 2005-12-02 2013-04-30 Abbott Cardiovascular Systems Inc. Visualization of a catheter viewed under ultrasound imaging
US8382674B2 (en) * 2005-12-02 2013-02-26 Abbott Cardiovascular Systems Inc. Visualization of a catheter viewed under ultrasound imaging
US9814372B2 (en) 2007-06-27 2017-11-14 Syntheon, Llc Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device
US10123683B2 (en) 2006-03-02 2018-11-13 Syntheon, Llc Variably flexible insertion device and method for variably flexing an insertion device
US9282984B2 (en) * 2006-04-05 2016-03-15 Flowcardia, Inc. Therapeutic ultrasound system
US8246643B2 (en) * 2006-11-07 2012-08-21 Flowcardia, Inc. Ultrasound catheter having improved distal end
US8465686B2 (en) * 2008-12-19 2013-06-18 Volcano Corporation Method of manufacturing a rotational intravascular ultrasound probe
US8403856B2 (en) 2009-03-11 2013-03-26 Volcano Corporation Rotational intravascular ultrasound probe with an active spinning element
US8226566B2 (en) 2009-06-12 2012-07-24 Flowcardia, Inc. Device and method for vascular re-entry
JP5511627B2 (ja) * 2010-10-28 2014-06-04 日立アロカメディカル株式会社 脊椎手術支援用超音波プローブ及びその製造方法
US9521990B2 (en) 2011-05-11 2016-12-20 Acist Medical Systems, Inc. Variable-stiffness imaging window and production method thereof
WO2013109269A1 (en) 2012-01-18 2013-07-25 Bard Peripheral Vascular, Inc. Vascular re-entry device
EP3895632A1 (de) 2012-08-02 2021-10-20 Bard Peripheral Vascular, Inc. Ultraschallkathetersystem
CN105792861A (zh) 2013-12-19 2016-07-20 阿西斯特医疗系统有限公司 导管包壳系统和方法
JP6592013B2 (ja) * 2014-05-20 2019-10-16 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 回転ｉｖｕｓデバイス
US11096677B2 (en) 2014-09-18 2021-08-24 Covidien Lp Regions of varying physical properties in a compressible cell collection device
US10792020B2 (en) 2014-09-18 2020-10-06 Covidien Lp Tapered geometry in a compressible cell collection device
US10751033B2 (en) 2014-09-18 2020-08-25 Covidien Lp Use of expansion-force elements in a compressible cell collection device
US11278206B2 (en) 2015-04-16 2022-03-22 Gentuity, Llc Micro-optic probes for neurology
EP3344126A4 (de) 2015-08-31 2019-05-08 Gentuity LLC Abbildungssystem mit bildgebender sonde und abgabevorrichtungen
US11653895B2 (en) * 2016-09-29 2023-05-23 Philips Image Guided Therapy Corporation Lined variable braided differential durometer multi-lumen shaft with a cross-shaped inner profile
US20180140321A1 (en) 2016-11-23 2018-05-24 C. R. Bard, Inc. Catheter With Retractable Sheath And Methods Thereof
US11596726B2 (en) 2016-12-17 2023-03-07 C.R. Bard, Inc. Ultrasound devices for removing clots from catheters and related methods
US10758256B2 (en) 2016-12-22 2020-09-01 C. R. Bard, Inc. Ultrasonic endovascular catheter
US10582983B2 (en) 2017-02-06 2020-03-10 C. R. Bard, Inc. Ultrasonic endovascular catheter with a controllable sheath
US10751507B2 (en) 2017-04-10 2020-08-25 Syn Variflex, Llc Thermally controlled variable-flexibility catheters and methods of manufacturing same
JP7026202B2 (ja) 2017-09-15 2022-02-25 インフラレデックス， インコーポレイテッド イメージングカテーテルおよびイメージングカテーテルの作動方法
WO2019108598A1 (en) 2017-11-28 2019-06-06 Gentuity, Llc Imaging system
EP3643245A1 (de) * 2018-10-25 2020-04-29 Koninklijke Philips N.V. Intravaskuläre vorrichtung
CN110074819B (zh) * 2019-05-29 2022-03-25 深圳北芯生命科技股份有限公司 血管内超声导管换能器的传动轴

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US4917097A (en) * 1987-10-27 1990-04-17 Endosonics Corporation Apparatus and method for imaging small cavities
US4899757A (en) * 1988-02-22 1990-02-13 Intertherapy, Inc. Ultrasound imaging probe with zero dead space
US5372138A (en) * 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
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
US5049130A (en) * 1988-12-23 1991-09-17 Cardiovascular Imaging Systems, Inc. System and method for pressure filling of catheters
WO1991000051A1 (en) * 1989-06-28 1991-01-10 Boston Scientific Corporation Steerable highly elongated guidewire
US5176140A (en) * 1989-08-14 1993-01-05 Olympus Optical Co., Ltd. Ultrasonic probe
US5168878A (en) * 1990-04-06 1992-12-08 Kabushiki Kaisha Toshiba Mechanical scan type ultasonic probe
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
JP3075291B2 (ja) * 1991-04-02 2000-08-14 オリンパス光学工業株式会社 超音波プローブ
US5255681A (en) * 1991-03-20 1993-10-26 Olympus Optical Co., Ltd. Ultrasonic wave diagnosing apparatus having an ultrasonic wave transmitting and receiving part transmitting and receiving ultrasonic waves
JP3051542B2 (ja) * 1991-04-12 2000-06-12 オリンパス光学工業株式会社 超音波探触子
JPH05212036A (ja) * 1992-02-07 1993-08-24 Olympus Optical Co Ltd 超音波探触子
DK0626823T3 (da) * 1992-02-21 2000-09-11 Boston Scient Ltd Ledetråd til ultralydbilleddannelse
US5290230A (en) * 1992-05-11 1994-03-01 Advanced Cardiovascular Systems, Inc. Intraluminal catheter with a composite shaft
JP2678126B2 (ja) * 1992-07-31 1997-11-17 アロカ株式会社 カテーテル状超音波プローブ
US5383460A (en) * 1992-10-05 1995-01-24 Cardiovascular Imaging Systems, Inc. Method and apparatus for ultrasound imaging and atherectomy
EP0608853B1 (de) * 1993-01-26 2003-04-02 Terumo Kabushiki Kaisha Einrichtung zur vasculären Dilatation und Katheter
US5368037A (en) * 1993-02-01 1994-11-29 Endosonics Corporation Ultrasound catheter
US5455155A (en) * 1993-04-22 1995-10-03 Eastman Kodak Company Photographic element having reduced dye stain
US5458585A (en) * 1993-07-28 1995-10-17 Cardiovascular Imaging Systems, Inc. Tracking tip for a work element in a catheter system
US5546947A (en) * 1993-09-30 1996-08-20 Terumo Kabushiki Kaisha Ultrasonic endoprobe
US5437282A (en) * 1993-10-29 1995-08-01 Boston Scientific Corporation Drive shaft for acoustic imaging catheters and flexible catheters

Also Published As

Publication number Publication date
EP0754430A3 (de) 1997-06-11
EP0754430A2 (de) 1997-01-22
DE69633157T2 (de) 2005-08-18
EP0754430B1 (de) 2004-08-18
US5738100A (en) 1998-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition