JP6023788B2 - マイクロパルペーションを利用する内腔のエラストグラフィ的特性マッピングの光学コヒーレンストモグラフィカテーテル - Google Patents
マイクロパルペーションを利用する内腔のエラストグラフィ的特性マッピングの光学コヒーレンストモグラフィカテーテル Download PDFInfo
- Publication number
- JP6023788B2 JP6023788B2 JP2014505324A JP2014505324A JP6023788B2 JP 6023788 B2 JP6023788 B2 JP 6023788B2 JP 2014505324 A JP2014505324 A JP 2014505324A JP 2014505324 A JP2014505324 A JP 2014505324A JP 6023788 B2 JP6023788 B2 JP 6023788B2
- Authority
- JP
- Japan
- Prior art keywords
- oct
- catheter
- deformation
- elastographic
- tissue
- 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 - Fee Related
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/48—Diagnostic techniques
- A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161475173P | 2011-04-13 | 2011-04-13 | |
| US61/475,173 | 2011-04-13 | ||
| US13/285,178 | 2011-10-31 | ||
| US13/285,167 US9138148B2 (en) | 2011-04-13 | 2011-10-31 | High speed elastographic property mapping of lumens utilizing micropalpation delivered from an OCT-equipped catheter tip |
| US13/285,178 US20120265062A1 (en) | 2011-04-13 | 2011-10-31 | Optical coherence tomography catheter for elastographic property mapping of lumens utilizing micropalpation |
| US13/285,167 | 2011-10-31 | ||
| PCT/US2012/033462 WO2012142373A1 (en) | 2011-04-13 | 2012-04-13 | Optical coherence tomography catheter for elastographic property mapping of lumens utilizing micropalpation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014514092A JP2014514092A (ja) | 2014-06-19 |
| JP2014514092A5 JP2014514092A5 (enExample) | 2015-05-28 |
| JP6023788B2 true JP6023788B2 (ja) | 2016-11-09 |
Family
ID=47006916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014505324A Expired - Fee Related JP6023788B2 (ja) | 2011-04-13 | 2012-04-13 | マイクロパルペーションを利用する内腔のエラストグラフィ的特性マッピングの光学コヒーレンストモグラフィカテーテル |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US9138148B2 (enExample) |
| EP (1) | EP2696747B1 (enExample) |
| JP (1) | JP6023788B2 (enExample) |
| WO (1) | WO2012142373A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018186560A1 (ko) * | 2017-04-07 | 2018-10-11 | 서강대학교산학협력단 | 초음파 에너지를 이용한 광 에너지 침투 깊이 제어 방법 및 장치 |
Families Citing this family (19)
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| US9445725B2 (en) | 2012-12-17 | 2016-09-20 | Biosense Webster (Israel) Ltd. | Irrigated catheter tip with temperature sensor array |
| US20140323904A1 (en) * | 2013-04-30 | 2014-10-30 | Elwha Llc | Stabilized device for remote palpation of tissue |
| US20140378845A1 (en) * | 2013-06-19 | 2014-12-25 | The General Hospital Corporation | Apparatus, devices and methods for obtaining omnidirectional viewing by a catheter |
| US10335042B2 (en) | 2013-06-28 | 2019-07-02 | Cardiovascular Systems, Inc. | Methods, devices and systems for sensing, measuring and/or characterizing vessel and/or lesion compliance and/or elastance changes during vascular procedures |
| US9713456B2 (en) * | 2013-12-30 | 2017-07-25 | Acist Medical Systems, Inc. | Position sensing in intravascular imaging |
| JP6938369B2 (ja) * | 2014-03-28 | 2021-09-22 | インテュイティブ サージカル オペレーションズ, インコーポレイテッド | 定量的な3次元イメージングに基づく触覚フィードバックを用いる手術システム |
| JP6609616B2 (ja) | 2014-03-28 | 2019-11-20 | インテュイティブ サージカル オペレーションズ, インコーポレイテッド | マルチポートの視点からの手術シーンの定量的な3次元イメージング |
| CN106456252B (zh) | 2014-03-28 | 2020-05-08 | 直观外科手术操作公司 | 手术场景的定量三维成像 |
| US10350009B2 (en) | 2014-03-28 | 2019-07-16 | Intuitive Surgical Operations, Inc. | Quantitative three-dimensional imaging and printing of surgical implants |
| EP3125808B1 (en) | 2014-03-28 | 2023-01-04 | Intuitive Surgical Operations, Inc. | Quantitative three-dimensional visualization of instruments in a field of view |
| US9498120B2 (en) | 2014-12-22 | 2016-11-22 | Carl Zeiss Meditec Ag | Method and system for optical coherence elastography of posterior parts of the eye |
| DE102015101026B4 (de) * | 2015-01-23 | 2017-09-21 | Tutech Innovation Gmbh | Kraftrückkopplungssystem für ein medizinisches Instrument |
| GB201504770D0 (en) * | 2015-03-20 | 2015-05-06 | Univ Dundee | Medical devices and methods |
| CN105748106B (zh) * | 2016-04-22 | 2018-07-31 | 毛军卫 | 超声探头以及具有该超声探头的超声检测设备 |
| GB2580966A (en) * | 2019-02-01 | 2020-08-05 | Univ Erasmus Med Ct Rotterdam | Optical coherence elastography imaging |
| JP2023509772A (ja) | 2020-01-08 | 2023-03-09 | アクティブ サージカル, インコーポレイテッド | レーザスペックル力フィードバックの推定 |
| CN118414117A (zh) * | 2021-10-19 | 2024-07-30 | 安科医疗有限公司 | 用于弹性成像和/或成像设备的附件 |
| CN114066889B (zh) * | 2022-01-12 | 2022-04-29 | 广州永士达医疗科技有限责任公司 | 一种oct主机的成像质量检测方法及装置 |
| CN115644989B (zh) * | 2022-12-29 | 2023-09-15 | 南京沃福曼医疗科技有限公司 | 一种多通道脉冲高压参数可控的冲击波碎石球囊成像系统及其导管 |
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| US6161543A (en) * | 1993-02-22 | 2000-12-19 | Epicor, Inc. | Methods of epicardial ablation for creating a lesion around the pulmonary veins |
| US6615071B1 (en) * | 1995-09-20 | 2003-09-02 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| US5749364A (en) * | 1996-06-21 | 1998-05-12 | Acuson Corporation | Method and apparatus for mapping pressure and tissue properties |
| US5836896A (en) * | 1996-08-19 | 1998-11-17 | Angiosonics | Method of inhibiting restenosis by applying ultrasonic energy |
| US20040199202A1 (en) * | 1997-11-12 | 2004-10-07 | Genesis Technologies Llc | Biological passageway occlusion removal |
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| JP2000329534A (ja) * | 1999-05-18 | 2000-11-30 | Olympus Optical Co Ltd | 光イメージング装置 |
| WO2001037923A1 (en) * | 1999-11-24 | 2001-05-31 | Radius International Limited Partnership | Blood vessel catheter |
| US7231243B2 (en) * | 2000-10-30 | 2007-06-12 | The General Hospital Corporation | Optical methods for tissue analysis |
| US20050113811A1 (en) * | 2001-04-24 | 2005-05-26 | Houser Russell A. | Method and devices for treating ischemic congestive heart failure |
| AU2002305400A1 (en) * | 2001-05-03 | 2002-11-18 | Glaukos Corporation | Medical device and methods of use for glaucoma treatment |
| CA2449828A1 (en) * | 2001-06-04 | 2003-01-16 | The General Hospital Corporation | Detection and therapy of vulnerable plaque with photodynamic compounds |
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-
2011
- 2011-10-31 US US13/285,167 patent/US9138148B2/en active Active
- 2011-10-31 US US13/285,178 patent/US20120265062A1/en not_active Abandoned
-
2012
- 2012-04-13 JP JP2014505324A patent/JP6023788B2/ja not_active Expired - Fee Related
- 2012-04-13 WO PCT/US2012/033462 patent/WO2012142373A1/en not_active Ceased
- 2012-04-13 EP EP12719832.3A patent/EP2696747B1/en not_active Not-in-force
-
2015
- 2015-08-14 US US14/826,587 patent/US20150351642A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018186560A1 (ko) * | 2017-04-07 | 2018-10-11 | 서강대학교산학협력단 | 초음파 에너지를 이용한 광 에너지 침투 깊이 제어 방법 및 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120265062A1 (en) | 2012-10-18 |
| EP2696747A1 (en) | 2014-02-19 |
| EP2696747B1 (en) | 2017-01-11 |
| JP2014514092A (ja) | 2014-06-19 |
| US20150351642A1 (en) | 2015-12-10 |
| US9138148B2 (en) | 2015-09-22 |
| US20120265061A1 (en) | 2012-10-18 |
| WO2012142373A1 (en) | 2012-10-18 |
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