JP2012512719A - 回転式血管内超音波プローブおよびそれを製造する方法 - Google Patents
回転式血管内超音波プローブおよびそれを製造する方法 Download PDFInfo
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- JP2012512719A JP2012512719A JP2011542485A JP2011542485A JP2012512719A JP 2012512719 A JP2012512719 A JP 2012512719A JP 2011542485 A JP2011542485 A JP 2011542485A JP 2011542485 A JP2011542485 A JP 2011542485A JP 2012512719 A JP2012512719 A JP 2012512719A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0093—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy
- A61B5/0095—Detecting, measuring or recording by applying one single type of energy and measuring its conversion into another type of energy by applying light and detecting acoustic waves, i.e. photoacoustic measurements
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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
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
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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
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
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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
-
- 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
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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
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
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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
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
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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
- A61B8/4444—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
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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
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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
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/895—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
- G01S15/8952—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using discrete, multiple frequencies
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52085—Details related to the ultrasound signal acquisition, e.g. scan sequences
- G01S7/5209—Details related to the ultrasound signal acquisition, e.g. scan sequences using multibeam transmission
- G01S7/52092—Details related to the ultrasound signal acquisition, e.g. scan sequences using multibeam transmission using frequency diversity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49005—Acoustic transducer
Abstract
Description
Claims (20)
- 血管系内に挿入するための回転式血管内超音波プローブを製造する方法であって、
陥凹を有する射出成形金型を提供することと、
回転を通して円周方向画像を取得するための超音波変換器を提供することであって、該変換器は、ワイヤに連結されている、ことと、
該陥凹内に該変換器を配置することと、
該ワイヤの上に駆動ケーブルを留置することと、
材料を該射出成形金型内に注入することにより、該変換器および該駆動ケーブルに取り付けられた変換器筐体を形成することと、
を含む、方法。 - 前記変換器は、正面表面と該正面表面の上に配置された犠牲層とを有し、前記変換器筐体が形成された後、該犠牲層を除去することをさらに含む、請求項1に記載の方法。
- 前記変換器は、前記陥凹内に配置された場合に、過大定寸され、前記変換器筐体が形成された後、該変換器のサイズを低減することをさらに含む、請求項1に記載の方法。
- 前記変換器は、前記変換器筐体に対して成形される唯一の変換器である、請求項1に記載の方法。
- 前記成形金型は、チャネルを有し、前記駆動ケーブルおよび前記ワイヤを該チャネル内に留置することをさらに含む、請求項1に記載の方法。
- 前記変換器は、複数の層を含む、請求項1に記載の方法。
- 前記変換器筐体は、剛体である、請求項1に記載の方法。
- 前記材料は、エポキシ樹脂である、請求項1に記載の方法。
- 前記変換器は、圧電材料を含む、請求項1に記載の方法。
- 前記変換器、前記変換器筐体、および前記駆動ケーブルは、変換器シャフトを形成し、カテーテル内に該変換器シャフトを挿入することをさらに含む、請求項1に記載の方法。
- 前記変換器筐体は、概して、円筒形である、請求項1に記載の方法。
- 前記変換器筐体は、ドーム状端部を有する、請求項1に記載の方法。
- 前記変換器筐体は、線形形状を有する、請求項1に記載の方法。
- 血管系内に挿入するための回転式血管内超音波プローブであって、
可撓性本体を有する細長いカテーテルと、
該可撓性本体内に配置される細長い変換器シャフトであって、
近位端部分および遠位端部分と、
該近位端部分から該遠位端部分へと延在する駆動シャフトと、
回転を通して円周方向画像を取得するための超音波変換器であって、該遠位端部分近傍に配置される変換器と、
該駆動シャフトおよび該超音波変換器に対して成形される変換器筐体と
を有する、変換器シャフトと
を備える、プローブ。 - 前記変換器は、前記変換器筐体に対して成形される唯一の変換器である、請求項14に記載の回転式血管内超音波プローブ。
- 前記変換器筐体は、剛体である、請求項14に記載の回転式血管内超音波プローブ。
- 前記変換器筐体は、エポキシ樹脂で成形される、請求項14に記載の回転式血管内超音波プローブ。
- 前記変換器は、圧電材料を含む、請求項14に記載の回転式血管内超音波プローブ。
- 前記変換器筐体は、概して、円筒形である、請求項14に記載の回転式血管内超音波プローブ。
- 前記変換器筐体は、線形形状を有する、請求項14に記載の回転式血管内超音波プローブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/339,477 US8465686B2 (en) | 2008-12-19 | 2008-12-19 | Method of manufacturing a rotational intravascular ultrasound probe |
US12/339,477 | 2008-12-19 | ||
PCT/US2009/068724 WO2010080615A2 (en) | 2008-12-19 | 2009-12-18 | Rotational intravascular ultrasound probe and method of manufacturing the same |
Publications (3)
Publication Number | Publication Date |
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JP2012512719A true JP2012512719A (ja) | 2012-06-07 |
JP2012512719A5 JP2012512719A5 (ja) | 2013-01-31 |
JP5631891B2 JP5631891B2 (ja) | 2014-11-26 |
Family
ID=42267135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011542485A Active JP5631891B2 (ja) | 2008-12-19 | 2009-12-18 | 回転式血管内超音波プローブおよびそれを製造する方法 |
Country Status (4)
Country | Link |
---|---|
US (5) | US8465686B2 (ja) |
EP (1) | EP2378977B1 (ja) |
JP (1) | JP5631891B2 (ja) |
WO (1) | WO2010080615A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103892871A (zh) * | 2014-04-17 | 2014-07-02 | 深圳大学 | 一种机械旋转式血管内超声探头 |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9867530B2 (en) | 2006-08-14 | 2018-01-16 | Volcano Corporation | Telescopic side port catheter device with imaging system and method for accessing side branch occlusions |
WO2009009802A1 (en) | 2007-07-12 | 2009-01-15 | Volcano Corporation | Oct-ivus catheter for concurrent luminal imaging |
US9596993B2 (en) | 2007-07-12 | 2017-03-21 | Volcano Corporation | Automatic calibration systems and methods of use |
US9622706B2 (en) | 2007-07-12 | 2017-04-18 | Volcano Corporation | Catheter for in vivo imaging |
US9039728B2 (en) * | 2007-08-31 | 2015-05-26 | BiO2 Medical, Inc. | IVC filter catheter with imaging modality |
US8465686B2 (en) | 2008-12-19 | 2013-06-18 | Volcano Corporation | Method of manufacturing a rotational intravascular ultrasound probe |
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US10070827B2 (en) | 2012-10-05 | 2018-09-11 | Volcano Corporation | Automatic image playback |
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US9292918B2 (en) | 2012-10-05 | 2016-03-22 | Volcano Corporation | Methods and systems for transforming luminal images |
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US9286673B2 (en) | 2012-10-05 | 2016-03-15 | Volcano Corporation | Systems for correcting distortions in a medical image and methods of use thereof |
JP6336990B2 (ja) | 2012-10-12 | 2018-06-06 | マフィン・インコーポレイテッドMuffin Incorporated | 超音波による処置とともに使用されるシステム、および、内用超音波システム |
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CN104837412B (zh) | 2012-10-12 | 2018-06-29 | 玛芬股份有限公司 | 用于三维体内超声用途的装置和方法 |
JP6625433B2 (ja) | 2012-10-16 | 2019-12-25 | マフィン・インコーポレイテッドMuffin Incorporated | スリップリングを有する内部トランスデューサアセンブリ |
US9840734B2 (en) | 2012-10-22 | 2017-12-12 | Raindance Technologies, Inc. | Methods for analyzing DNA |
JP6267718B2 (ja) | 2012-11-19 | 2018-01-24 | ライトラボ・イメージング・インコーポレーテッド | マルチモーダルプローブのためのインターフェイス装置、システム及び方法 |
EP2931132B1 (en) | 2012-12-13 | 2023-07-05 | Philips Image Guided Therapy Corporation | System for targeted cannulation |
US10942022B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Manual calibration of imaging system |
US10939826B2 (en) | 2012-12-20 | 2021-03-09 | Philips Image Guided Therapy Corporation | Aspirating and removing biological material |
US11406498B2 (en) | 2012-12-20 | 2022-08-09 | Philips Image Guided Therapy Corporation | Implant delivery system and implants |
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CA2895989A1 (en) | 2012-12-20 | 2014-07-10 | Nathaniel J. Kemp | Optical coherence tomography system that is reconfigurable between different imaging modes |
US9730613B2 (en) | 2012-12-20 | 2017-08-15 | Volcano Corporation | Locating intravascular images |
US9612105B2 (en) | 2012-12-21 | 2017-04-04 | Volcano Corporation | Polarization sensitive optical coherence tomography system |
WO2014100530A1 (en) | 2012-12-21 | 2014-06-26 | Whiseant Chester | System and method for catheter steering and operation |
JP2016508233A (ja) | 2012-12-21 | 2016-03-17 | ナサニエル ジェイ. ケンプ, | 光学スイッチを用いた電力効率のよい光学バッファリング |
US10058284B2 (en) | 2012-12-21 | 2018-08-28 | Volcano Corporation | Simultaneous imaging, monitoring, and therapy |
JP2016501623A (ja) | 2012-12-21 | 2016-01-21 | アンドリュー ハンコック, | 画像信号のマルチ経路処理のためのシステムおよび方法 |
US10166003B2 (en) | 2012-12-21 | 2019-01-01 | Volcano Corporation | Ultrasound imaging with variable line density |
CA2895993A1 (en) | 2012-12-21 | 2014-06-26 | Jason Spencer | System and method for graphical processing of medical data |
CA2895821A1 (en) | 2012-12-21 | 2014-06-26 | Volcano Corporation | Focused rotational ivus transducer using single crystal composite material |
EP2934653B1 (en) | 2012-12-21 | 2018-09-19 | Douglas Meyer | Rotational ultrasound imaging catheter with extended catheter body telescope |
US9486143B2 (en) | 2012-12-21 | 2016-11-08 | Volcano Corporation | Intravascular forward imaging device |
CA2896006A1 (en) | 2012-12-21 | 2014-06-26 | David Welford | Systems and methods for narrowing a wavelength emission of light |
US9980702B2 (en) | 2012-12-31 | 2018-05-29 | Volcano Corporation | Wirebonding fixture and casting mold |
US20140187957A1 (en) | 2012-12-31 | 2014-07-03 | Volcano Corporation | Ultrasonic Transducer Electrode Assembly |
EP2965263B1 (en) | 2013-03-07 | 2022-07-20 | Bernhard Sturm | Multimodal segmentation in intravascular images |
US10226597B2 (en) | 2013-03-07 | 2019-03-12 | Volcano Corporation | Guidewire with centering mechanism |
EP2967391A4 (en) | 2013-03-12 | 2016-11-02 | Donna Collins | SYSTEMS AND METHODS FOR DIAGNOSING CORONARY MICROVASCULAR DISEASE |
US11154313B2 (en) | 2013-03-12 | 2021-10-26 | The Volcano Corporation | Vibrating guidewire torquer and methods of use |
US11026591B2 (en) | 2013-03-13 | 2021-06-08 | Philips Image Guided Therapy Corporation | Intravascular pressure sensor calibration |
JP6339170B2 (ja) | 2013-03-13 | 2018-06-06 | ジンヒョン パーク | 回転式血管内超音波装置から画像を生成するためのシステム及び方法 |
US9301687B2 (en) | 2013-03-13 | 2016-04-05 | Volcano Corporation | System and method for OCT depth calibration |
US10292677B2 (en) | 2013-03-14 | 2019-05-21 | Volcano Corporation | Endoluminal filter having enhanced echogenic properties |
US10219887B2 (en) | 2013-03-14 | 2019-03-05 | Volcano Corporation | Filters with echogenic characteristics |
EP2967606B1 (en) | 2013-03-14 | 2018-05-16 | Volcano Corporation | Filters with echogenic characteristics |
WO2014150373A1 (en) | 2013-03-15 | 2014-09-25 | Muffin Incorporated | Internal ultrasound assembly with port for fluid injection |
WO2014150376A1 (en) | 2013-03-15 | 2014-09-25 | Muffin Incorporated | Internal ultrasound assembly fluid seal |
EP3185781B1 (en) | 2014-08-28 | 2019-10-09 | Koninklijke Philips N.V. | Intravascular devices having reinforced rapid-exchange ports and associated systems |
JP6606171B2 (ja) * | 2014-08-28 | 2019-11-13 | コーニンクレッカ フィリップス エヌ ヴェ | 補強高速交換ポートを有する血管内装置及び関連システム |
US9955945B2 (en) | 2014-09-08 | 2018-05-01 | General Electric Company | Methods and systems for broadband intravascular ultrasound imaging |
WO2017027781A1 (en) | 2015-08-12 | 2017-02-16 | Muffin Incorporated | Device for three-dimensional, internal ultrasound with rotating transducer and rotating reflector |
US11317892B2 (en) | 2015-08-12 | 2022-05-03 | Muffin Incorporated | Over-the-wire ultrasound system with torque-cable driven rotary transducer |
US10463492B2 (en) | 2015-11-17 | 2019-11-05 | Edwards Lifesciences Corporation | Systems and devices for setting an anchor |
CN105962917B (zh) * | 2016-06-08 | 2017-03-22 | 深圳北芯生命科技有限公司 | 一种测量导管制造方法 |
US11135062B2 (en) | 2017-11-20 | 2021-10-05 | Valtech Cardio Ltd. | Cinching of dilated heart muscle |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02261437A (ja) * | 1989-03-31 | 1990-10-24 | Toshiba Corp | 超音波探触子 |
JPH03297455A (ja) * | 1990-04-18 | 1991-12-27 | Olympus Optical Co Ltd | 超音波プローブ |
JPH04126136A (ja) * | 1989-11-21 | 1992-04-27 | Olympus Optical Co Ltd | 超音波探触子 |
JPH06351099A (ja) * | 1993-05-19 | 1994-12-22 | Hewlett Packard Co <Hp> | 薄膜を有する音響装置の製造方法 |
JPH08191835A (ja) * | 1995-01-19 | 1996-07-30 | Toshiba Corp | 超音波探触子 |
JP2001326999A (ja) * | 2000-05-18 | 2001-11-22 | Olympus Optical Co Ltd | 圧電構造体の加工方法および複合圧電体の製造方法 |
JP2003164450A (ja) * | 2001-11-26 | 2003-06-10 | Ge Medical Systems Global Technology Co Llc | 超音波プローブ |
JP2006509533A (ja) * | 2002-10-16 | 2006-03-23 | エンビジョニアリング エル.エル.シー. | 走査プローブ |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803992A (en) | 1980-10-28 | 1989-02-14 | Lemelson Jerome H | Electro-optical instruments and methods for producing same |
US4763663A (en) | 1983-08-11 | 1988-08-16 | Vitacomm, Ltd. | Esophageal stethoscope and vital signs monitor system |
JPS61103436A (ja) | 1984-10-26 | 1986-05-21 | オリンパス光学工業株式会社 | 超音波内視鏡装置 |
US4674515A (en) | 1984-10-26 | 1987-06-23 | Olympus Optical Co., Ltd. | Ultrasonic endoscope |
JPH0653120B2 (ja) | 1985-05-10 | 1994-07-20 | オリンパス光学工業株式会社 | 超音波診断装置 |
US5000185A (en) * | 1986-02-28 | 1991-03-19 | Cardiovascular Imaging Systems, Inc. | Method for intravascular two-dimensional ultrasonography and recanalization |
US5372138A (en) * | 1988-03-21 | 1994-12-13 | Boston Scientific Corporation | Acousting imaging catheters and the like |
US5176140A (en) * | 1989-08-14 | 1993-01-05 | Olympus Optical Co., Ltd. | Ultrasonic probe |
US5115814A (en) * | 1989-08-18 | 1992-05-26 | Intertherapy, Inc. | Intravascular ultrasonic imaging probe and methods of using same |
US5209235A (en) | 1991-09-13 | 1993-05-11 | Cardiovascular Imaging Systems, Inc. | Ultrasonic imaging catheter assembly and method for identification of the same |
US5313950A (en) | 1992-02-25 | 1994-05-24 | Fujitsu Limited | Ultrasonic probe |
US5271402A (en) * | 1992-06-02 | 1993-12-21 | Hewlett-Packard Company | Turbine drive mechanism for steering ultrasound signals |
US5361768A (en) | 1992-06-30 | 1994-11-08 | Cardiovascular Imaging Systems, Inc. | Automated longitudinal position translator for ultrasonic imaging probes, and methods of using same |
JP3248344B2 (ja) * | 1994-04-07 | 2002-01-21 | 富士写真光機株式会社 | 体内挿入型超音波診断装置 |
US5810009A (en) * | 1994-09-27 | 1998-09-22 | Kabushiki Kaisha Toshiba | Ultrasonic probe, ultrasonic probe device having the ultrasonic probe, and method of manufacturing the ultrasonic probe |
US5738100A (en) | 1995-06-30 | 1998-04-14 | Terumo Kabushiki Kaisha | Ultrasonic imaging catheter |
US5810733A (en) | 1996-05-07 | 1998-09-22 | Acuson Corporation | Encapsulated ultrasound transducer probe assembly |
US5827313A (en) | 1996-09-27 | 1998-10-27 | Boston Scientific Corporation | Device for controlled longitudinal movement of an operative element within a catheter sheath and method |
US5846205A (en) | 1997-01-31 | 1998-12-08 | Acuson Corporation | Catheter-mounted, phased-array ultrasound transducer with improved imaging |
JPH1189843A (ja) * | 1997-09-22 | 1999-04-06 | Fuji Photo Optical Co Ltd | 経内視鏡的に挿入される超音波検査装置 |
JP3525700B2 (ja) * | 1997-09-24 | 2004-05-10 | 富士写真光機株式会社 | 超音波プローブ |
EP1043949A2 (en) * | 1997-12-31 | 2000-10-18 | Pharmasonics, Inc. | Methods and systems for the inhibition of vascular hyperplasia |
AU2481199A (en) * | 1998-01-26 | 1999-08-09 | Scimed Life Systems, Inc. | Catheter assembly with distal end inductive coupler and embedded transmission line |
US6017312A (en) | 1998-02-03 | 2000-01-25 | Boston Scientific Corporation | Multi-channel rotary transformer |
US6110121A (en) * | 1999-01-25 | 2000-08-29 | Lenker; Jay Alan | Method and apparatus for obtaining improved resolution from intraluminal ultrasound |
JP3635454B2 (ja) * | 1999-03-23 | 2005-04-06 | 日本光電工業株式会社 | 超音波プローブ用ローテータ |
US6413222B1 (en) | 2000-04-13 | 2002-07-02 | Boston Scientific Corporation | Catheter drive shaft clutch |
JP2001327502A (ja) | 2000-05-23 | 2001-11-27 | Olympus Optical Co Ltd | 超音波内視鏡及び超音波内視鏡装置 |
WO2002054827A2 (en) * | 2001-01-05 | 2002-07-11 | Angelsen Bjoern A J | Wideband transducer |
US6960173B2 (en) * | 2001-01-30 | 2005-11-01 | Eilaz Babaev | Ultrasound wound treatment method and device using standing waves |
US20030187369A1 (en) * | 2002-03-28 | 2003-10-02 | Lewis Stephen B. | Optical pullback sensor for measuring linear displacement of a catheter or other elongate member |
US7396332B2 (en) | 2002-06-10 | 2008-07-08 | Scimed Life Systems, Inc. | Transducer with multiple resonant frequencies for an imaging catheter |
US6709396B2 (en) | 2002-07-17 | 2004-03-23 | Vermon | Ultrasound array transducer for catheter use |
US7077808B2 (en) * | 2003-07-31 | 2006-07-18 | Boston Scientific Scimed. Inc. | Ultrasonic imaging catheter |
US7666143B2 (en) * | 2004-12-14 | 2010-02-23 | Siemens Medical Solutions Usa, Inc. | Array rotation for ultrasound catheters |
TWI268149B (en) | 2004-12-29 | 2006-12-11 | Ind Tech Res Inst | Intravascular ultrasound probing device |
US20060173350A1 (en) | 2005-01-11 | 2006-08-03 | Scimed Life Systems, Inc. | Systems and methods for three dimensional imaging with an orientation adjustable array |
US8257302B2 (en) | 2005-05-10 | 2012-09-04 | Corindus, Inc. | User interface for remote control catheterization |
US7798971B2 (en) * | 2005-07-07 | 2010-09-21 | Vermon | Motorized ultrasonic scanhead |
US7878977B2 (en) * | 2005-09-30 | 2011-02-01 | Siemens Medical Solutions Usa, Inc. | Flexible ultrasound transducer array |
US20070167821A1 (en) | 2005-11-30 | 2007-07-19 | Warren Lee | Rotatable transducer array for volumetric ultrasound |
US20080058702A1 (en) * | 2005-12-12 | 2008-03-06 | Cook Critical Care Incorporated | Continuous nerve block assembly |
US20070178767A1 (en) | 2006-01-30 | 2007-08-02 | Harshman E S | Electrical connector |
JP4838032B2 (ja) * | 2006-03-31 | 2011-12-14 | テルモ株式会社 | 画像診断装置およびその処理方法 |
EP2628443B1 (en) | 2006-11-08 | 2021-05-12 | Lightlab Imaging, Inc. | Opto-acoustic imaging device |
US8257267B2 (en) | 2007-01-09 | 2012-09-04 | Boston Scientific Scimed, Inc. | Self-aligning IVUS catheter rotational core connector |
CA2675617C (en) | 2007-01-19 | 2016-11-01 | Sunnybrook Health Sciences Centre | Imaging probe with combined ultrasound and optical means of imaging |
US8465686B2 (en) * | 2008-12-19 | 2013-06-18 | Volcano Corporation | Method of manufacturing a rotational intravascular ultrasound probe |
JP6606171B2 (ja) * | 2014-08-28 | 2019-11-13 | コーニンクレッカ フィリップス エヌ ヴェ | 補強高速交換ポートを有する血管内装置及び関連システム |
-
2008
- 2008-12-19 US US12/339,477 patent/US8465686B2/en active Active
-
2009
- 2009-12-18 EP EP09837988.6A patent/EP2378977B1/en active Active
- 2009-12-18 WO PCT/US2009/068724 patent/WO2010080615A2/en active Application Filing
- 2009-12-18 JP JP2011542485A patent/JP5631891B2/ja active Active
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- 2013-06-17 US US13/919,797 patent/US10575819B2/en active Active
-
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- 2020-02-25 US US16/801,107 patent/US20200187904A1/en not_active Abandoned
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- 2022-10-13 US US17/965,008 patent/US11759172B2/en active Active
-
2023
- 2023-09-18 US US18/369,758 patent/US20240000426A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02261437A (ja) * | 1989-03-31 | 1990-10-24 | Toshiba Corp | 超音波探触子 |
JPH04126136A (ja) * | 1989-11-21 | 1992-04-27 | Olympus Optical Co Ltd | 超音波探触子 |
JPH03297455A (ja) * | 1990-04-18 | 1991-12-27 | Olympus Optical Co Ltd | 超音波プローブ |
JPH06351099A (ja) * | 1993-05-19 | 1994-12-22 | Hewlett Packard Co <Hp> | 薄膜を有する音響装置の製造方法 |
JPH08191835A (ja) * | 1995-01-19 | 1996-07-30 | Toshiba Corp | 超音波探触子 |
JP2001326999A (ja) * | 2000-05-18 | 2001-11-22 | Olympus Optical Co Ltd | 圧電構造体の加工方法および複合圧電体の製造方法 |
JP2003164450A (ja) * | 2001-11-26 | 2003-06-10 | Ge Medical Systems Global Technology Co Llc | 超音波プローブ |
JP2006509533A (ja) * | 2002-10-16 | 2006-03-23 | エンビジョニアリング エル.エル.シー. | 走査プローブ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103892871A (zh) * | 2014-04-17 | 2014-07-02 | 深圳大学 | 一种机械旋转式血管内超声探头 |
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EP2378977A2 (en) | 2011-10-26 |
US20240000426A1 (en) | 2024-01-04 |
US20130281864A1 (en) | 2013-10-24 |
US20230031859A1 (en) | 2023-02-02 |
EP2378977A4 (en) | 2013-04-17 |
US20100160788A1 (en) | 2010-06-24 |
EP2378977B1 (en) | 2020-02-12 |
US11759172B2 (en) | 2023-09-19 |
WO2010080615A3 (en) | 2010-09-23 |
WO2010080615A2 (en) | 2010-07-15 |
US10575819B2 (en) | 2020-03-03 |
US8465686B2 (en) | 2013-06-18 |
JP5631891B2 (ja) | 2014-11-26 |
US20200187904A1 (en) | 2020-06-18 |
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