JP2011518031A - 旋回ヘッドを有する超音波撮像カテーテル - Google Patents

旋回ヘッドを有する超音波撮像カテーテル Download PDF

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Publication number
JP2011518031A
JP2011518031A JP2011506427A JP2011506427A JP2011518031A JP 2011518031 A JP2011518031 A JP 2011518031A JP 2011506427 A JP2011506427 A JP 2011506427A JP 2011506427 A JP2011506427 A JP 2011506427A JP 2011518031 A JP2011518031 A JP 2011518031A
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Japan
Prior art keywords
catheter
assembly
steering
cable
ultrasound imaging
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Pending
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JP2011506427A
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English (en)
Japanese (ja)
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JP2011518031A5 (enExample
Inventor
チャールズ ビー． バード
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セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド
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Publication of JP2011518031A publication Critical patent/JP2011518031A/ja
Publication of JP2011518031A5 publication Critical patent/JP2011518031A5/ja
Pending legal-status Critical Current

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    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0883—Clinical applications for diagnosis of the heart
    • 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
    • A61B8/4466—Features of the scanning mechanism, e.g. for moving the transducer within the housing of the probe involving deflection of the probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0136—Handles therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2011506427A 2008-04-22 2009-04-22 旋回ヘッドを有する超音波撮像カテーテル Pending JP2011518031A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/107,759 2008-04-22
US12/107,759 US8052607B2 (en) 2008-04-22 2008-04-22 Ultrasound imaging catheter with pivoting head
PCT/US2009/041425 WO2009132117A2 (en) 2008-04-22 2009-04-22 Ultrasound imaging catheter with pivoting head

Publications (2)

Publication Number Publication Date
JP2011518031A true JP2011518031A (ja) 2011-06-23
JP2011518031A5 JP2011518031A5 (enExample) 2012-06-07

Family

ID=41201696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011506427A Pending JP2011518031A (ja) 2008-04-22 2009-04-22 旋回ヘッドを有する超音波撮像カテーテル

Country Status (4)

Country Link
US (1) US8052607B2 (enExample)
EP (1) EP2190354A4 (enExample)
JP (1) JP2011518031A (enExample)
WO (1) WO2009132117A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025029204A (ja) * 2016-07-19 2025-03-05 ヌベラ・メディカル・インコーポレイテッド 超音波画像ツール

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* Cited by examiner, † Cited by third party
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