JP6463731B2 - 映像化システム - Google Patents
映像化システム Download PDFInfo
- Publication number
- JP6463731B2 JP6463731B2 JP2016507621A JP2016507621A JP6463731B2 JP 6463731 B2 JP6463731 B2 JP 6463731B2 JP 2016507621 A JP2016507621 A JP 2016507621A JP 2016507621 A JP2016507621 A JP 2016507621A JP 6463731 B2 JP6463731 B2 JP 6463731B2
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- electrodes
- electrode
- camera
- ablation
- imaging system
- 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.)
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Description
[0001]本出願は、2009年11月11日に出願された米国特許出願第12/616,758号(今は米国特許第8,295,902号である)の一部継続出願である、2011年5月12日に出願された米国特許出願第13/106,658号の一部継続出願であり、これらの両方は参照によりここに組み込まれる。米国特許出願第13/106,658号はまた、以下の米国仮特許出願の優先権の利益を主張する:2010年5月12日に出願された米国仮特許出願第61/334,154号;2008年11月11日に出願された米国仮特許出願第61/113,228号;2009年3月13日に出願された米国仮特許出願第61/160,204号;2009年5月19日に出願された米国仮特許出願第61/179,654号;2009年8月10日に出願された米国仮特許出願第61/232,756号;2009年10月21日に出願された米国仮特許出願第61/253,683号。上記開示の全てが参照によりここに組み込まれる。
参照による援用
[0003]本明細書で言及された全ての公開文献及び特許出願は、個々の公開文献又は特許出願の各々が参照により組み込まれることが具体的且つ個別に示される場合と同様の範囲で、参照により組み込まれる。
に従ってバルーン表面を展開することにより、楕円のバルーンの幾何図形的配列から構成され得る。展開された2D表面は、極座標(m,γ)又は直線座標における
Claims (14)
- 少なくとも一台のカメラと通信するコンピュータを備え、前記コンピュータは、
カテーテルに固定された、動いている前記カメラから複数の画像を受け取る工程と、
前記カメラに対してその位置が固定された特徴に対する画像内に示される解剖学的特徴の塊の中心の平均回転を計算する工程と、
前記解剖学的特徴が固定され且つ位置が前記カメラに対して固定された前記特徴が動いて示された状態で出力画像をディスプレイに表示するために、そのディスプレイと前記出力画像を通信する工程と、を実行するように構成される、映像化システム。 - 拡張可能な膜と、前記拡張可能な膜の外側表面に固定された複数の電極と、前記拡張可能な膜内に配置可能に構成され、前記拡張可能な膜が拡張された構成にあるときに前記複数の電極の位置に対して固定された視野を備える少なくとも一つのカメラと、光源と、を有し、左心房内に提供可能に構成された焼灼カテーテルと、
前記少なくとも1つのカメラと接続されるコンピュータと、を備え、
前記コンピュータは、前記左心房内の前記カメラの移動に応答して、且つ前記カメラが移動されている間に、心臓組織の位置が固定され前記視野内の前記複数の電極が移動している状態で前記心臓組織の映像を表示する工程を実行可能に構成される、映像化システム。 - 前記コンピュータは、
前記少なくとも一つのカメラで画像をキャプチャする工程であって、前記画像は、前記複数の電極の少なくとも一つと前記心臓組織の、少なくとも一つを示す、工程と、
前記心臓組織の特性と前記複数の電極の特性との少なくとも一つを示す追加情報を取得する工程と、
前記画像に重ね合わされた前記追加情報と共に、前記複数の電極の少なくとも一つと前記心臓組織と、の少なくとも一つを示す前記画像を表示する工程と、を実行するように構成される、請求項2に記載の映像化システム。 - 前記追加情報は、前記複数の電極の一つに隣接した心臓組織の標識を有する、請求項3に記載の映像化システム。
- 前記追加情報は、前記複数の電極の一つに隣接した心臓組織の温度を有する、請求項4に記載の映像化システム。
- 前記追加情報は、定性的な標識である、請求項3に記載の映像化システム。
- 前記追加情報は、定量的な標識である、請求項3に記載の映像化システム。
- 前記追加情報は、前記複数の電極の少なくとも一つの状態を有する、請求項3に記載の映像化システム。
- 前記状態は、オン又はオフである、請求項8に記載の映像化システム。
- 前記複数の電極は、複数の焼灼電極であり、前記映像化システムは、
前記少なくとも一台のカメラを含み、前記拡張可能な膜の中に配置される少なくとも一つの画像化部材であって、前記複数の焼灼電極を含む視野を有する、画像化部材と、
前記複数の焼灼電極の各々に関連し、且つ前記複数の焼灼電極の各々が視覚的に特定可能であり得るために前記視野内で視覚的に特定可能に構成された電極識別子と、をさらに備える、請求項2に記載の映像化システム。 - 前記電極識別子は、前記焼灼電極の各々の上又は近くに英数字を有する、請求項10に記載の映像化システム。
- 前記電極識別子は、前記焼灼電極の各々に関連した色である、請求項10に記載の映像化システム。
- 前記電極識別子は、前記複数の焼灼電極の形である、請求項10に記載の映像化システム。
- 前記電極識別子は、前記複数の焼灼電極の少なくとも一つ目のための識別子の第1型と、前記複数の焼灼電極の少なくとも二つ目のための識別子の第2型である、請求項10に記載の映像化システム。
Applications Claiming Priority (29)
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US61/809,636 | 2013-04-08 | ||
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US61/947,950 | 2014-03-04 | ||
PCT/US2014/033393 WO2014168987A1 (en) | 2013-04-08 | 2014-04-08 | Cardiac ablation catheters and methods of use thereof |
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Families Citing this family (126)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10064697B2 (en) | 2008-10-06 | 2018-09-04 | Santa Anna Tech Llc | Vapor based ablation system for treating various indications |
US9561068B2 (en) | 2008-10-06 | 2017-02-07 | Virender K. Sharma | Method and apparatus for tissue ablation |
US9561066B2 (en) | 2008-10-06 | 2017-02-07 | Virender K. Sharma | Method and apparatus for tissue ablation |
EP2341859B1 (en) | 2008-10-06 | 2017-04-05 | Virender K. Sharma | Apparatus for tissue ablation |
US10695126B2 (en) | 2008-10-06 | 2020-06-30 | Santa Anna Tech Llc | Catheter with a double balloon structure to generate and apply a heated ablative zone to tissue |
US9795442B2 (en) | 2008-11-11 | 2017-10-24 | Shifamed Holdings, Llc | Ablation catheters |
US8805466B2 (en) | 2008-11-11 | 2014-08-12 | Shifamed Holdings, Llc | Low profile electrode assembly |
US9655677B2 (en) | 2010-05-12 | 2017-05-23 | Shifamed Holdings, Llc | Ablation catheters including a balloon and electrodes |
CN103764216B (zh) | 2011-05-03 | 2016-08-17 | 施菲姆德控股有限责任公司 | 可转向输送护套 |
JP5926806B2 (ja) | 2011-09-22 | 2016-05-25 | ザ・ジョージ・ワシントン・ユニバーシティThe George Washingtonuniversity | アブレーションされた組織を視覚化するシステムと方法 |
EP2757933B1 (en) | 2011-09-22 | 2019-02-06 | The George Washington University | Systems for visualizing ablated tissue |
AU2012347470B2 (en) | 2011-12-09 | 2017-02-02 | Medtronic Ireland Manufacturing Unlimited Company | Therapeutic neuromodulation of the hepatic system |
JP6301926B2 (ja) | 2012-08-09 | 2018-03-28 | ユニバーシティ オブ アイオワ リサーチ ファウンデーション | カテーテル、カテーテルシステム、及び組織構造を刺通する方法 |
WO2014113724A2 (en) | 2013-01-17 | 2014-07-24 | Sharma Virender K | Method and apparatus for tissue ablation |
JP6463731B2 (ja) * | 2013-04-08 | 2019-02-06 | アパマ・メディカル・インコーポレーテッド | 映像化システム |
US10349824B2 (en) | 2013-04-08 | 2019-07-16 | Apama Medical, Inc. | Tissue mapping and visualization systems |
US10098694B2 (en) | 2013-04-08 | 2018-10-16 | Apama Medical, Inc. | Tissue ablation and monitoring thereof |
CN105473089A (zh) | 2013-06-05 | 2016-04-06 | 麦特文申公司 | 靶标神经纤维的调节 |
US11096584B2 (en) | 2013-11-14 | 2021-08-24 | The George Washington University | Systems and methods for determining lesion depth using fluorescence imaging |
US20150141847A1 (en) | 2013-11-20 | 2015-05-21 | The George Washington University | Systems and methods for hyperspectral analysis of cardiac tissue |
US10105073B2 (en) * | 2013-11-21 | 2018-10-23 | Biosense Webster (Israel) Ltd | Flexible multiple-arm diagnostic catheter |
TWI533834B (zh) * | 2013-12-10 | 2016-05-21 | Ying-Jie Su | Magnetic manipulation of the surgical lighting device and a hand with a lighting function Assisted system |
WO2015103574A1 (en) | 2014-01-06 | 2015-07-09 | Iowa Approach Inc. | Apparatus and methods for renal denervation ablation |
EP4238521A3 (en) | 2014-05-07 | 2023-11-29 | Farapulse, Inc. | Methods and apparatus for selective tissue ablation |
EP3154463B1 (en) | 2014-06-12 | 2019-03-27 | Farapulse, Inc. | Apparatus for rapid and selective transurethral tissue ablation |
EP3154464A4 (en) | 2014-06-12 | 2018-01-24 | Iowa Approach Inc. | Method and apparatus for rapid and selective tissue ablation with cooling |
WO2016060983A1 (en) | 2014-10-14 | 2016-04-21 | Iowa Approach Inc. | Method and apparatus for rapid and safe pulmonary vein cardiac ablation |
WO2016073492A1 (en) | 2014-11-03 | 2016-05-12 | Luxcath, Llc. | Systems and methods for assessment of contact quality |
KR102499045B1 (ko) | 2014-11-03 | 2023-02-10 | 더 조지 워싱턴 유니버시티 | 병변 평가를 위한 시스템 및 방법 |
KR102513664B1 (ko) * | 2014-11-25 | 2023-03-23 | 460메디컬, 인크. | 시각화 카테터 |
WO2016089900A2 (en) * | 2014-12-03 | 2016-06-09 | Cardiofocus, Inc. | System and method for visual confirmation of pulmonary vein isolation during ablation procedures |
US20160175041A1 (en) * | 2014-12-22 | 2016-06-23 | Biosense Webster (Israel) Ltd. | Balloon for ablation around pulmonary veins |
US10213091B2 (en) | 2015-02-13 | 2019-02-26 | University Of Dammam | System, method, and apparatus for visualizing and identifying pathological tissue |
CN107708782A (zh) | 2015-03-27 | 2018-02-16 | 施菲姆德控股有限责任公司 | 可转向医疗装置、***和使用方法 |
AU2016253129A1 (en) | 2015-04-24 | 2017-10-26 | Shifamed Holdings, Llc | Steerable medical devices, systems, and methods of use |
JP6788279B2 (ja) | 2015-05-07 | 2020-11-25 | イーコム メディカル, インコーポレイテッドEcom Medical, Inc. | 内部ecg取得のためのシステム及び方法 |
CN104857623A (zh) * | 2015-05-11 | 2015-08-26 | 天津源康龙科技有限公司 | 一种防止***增生手术切开后腺体复位的装置 |
CN104888338A (zh) * | 2015-06-05 | 2015-09-09 | 天津源康龙科技有限公司 | 一种***增生的球囊扩张导管 |
JP6492200B2 (ja) * | 2015-06-26 | 2019-03-27 | アパマ・メディカル・インコーポレーテッド | 組織マッピングおよび可視化システム |
US9949656B2 (en) | 2015-06-29 | 2018-04-24 | Biosense Webster (Israel) Ltd. | Catheter with stacked spine electrode assembly |
US10537259B2 (en) * | 2015-06-29 | 2020-01-21 | Biosense Webster (Israel) Ltd. | Catheter having closed loop array with in-plane linear electrode portion |
US10575742B2 (en) | 2015-06-30 | 2020-03-03 | Biosense Webster (Israel) Ltd. | Catheter having closed electrode assembly with spines of uniform length |
US10779904B2 (en) | 2015-07-19 | 2020-09-22 | 460Medical, Inc. | Systems and methods for lesion formation and assessment |
WO2017024306A1 (en) | 2015-08-06 | 2017-02-09 | Apama Medical, Inc. | Multipurpose electrode |
WO2017041892A1 (en) * | 2015-09-07 | 2017-03-16 | Ablacon Inc. | System for analyzing electrophysiological data and method for analyzing electrophysiological data |
US10888236B2 (en) * | 2015-09-07 | 2021-01-12 | Ablacon Inc. | System for analyzing electrophysiological data and method for analyzing electrophysiological data |
US10687890B2 (en) * | 2015-10-13 | 2020-06-23 | Biosense Webster (Israel) Ltd. | Lasso catheter with moveable ablation spine |
AU2016354143A1 (en) | 2015-11-09 | 2018-05-10 | Shifamed Holdings, Llc | Steering assemblies for medical devices, and methods of use |
EP3376936B1 (en) * | 2015-11-16 | 2024-01-03 | Boston Scientific Scimed, Inc. | Energy delivery devices |
US20190142246A1 (en) * | 2015-12-18 | 2019-05-16 | Boston Scientific Scimed, Inc. | Radially-directed balloon visualization device |
US10130423B1 (en) | 2017-07-06 | 2018-11-20 | Farapulse, Inc. | Systems, devices, and methods for focal ablation |
US20170189097A1 (en) | 2016-01-05 | 2017-07-06 | Iowa Approach Inc. | Systems, apparatuses and methods for delivery of ablative energy to tissue |
US10172673B2 (en) | 2016-01-05 | 2019-01-08 | Farapulse, Inc. | Systems devices, and methods for delivery of pulsed electric field ablative energy to endocardial tissue |
US10660702B2 (en) | 2016-01-05 | 2020-05-26 | Farapulse, Inc. | Systems, devices, and methods for focal ablation |
US9907480B2 (en) | 2016-02-08 | 2018-03-06 | Biosense Webster (Israel) Ltd. | Catheter spine assembly with closely-spaced bipole microelectrodes |
US11147515B2 (en) | 2016-02-16 | 2021-10-19 | Ecom Medical, Inc. | Systems and methods for obtaining cardiovascular parameters |
EP3442454A1 (en) * | 2016-04-13 | 2019-02-20 | Cook Medical Technologies LLC | Ablation balloon |
WO2017184628A1 (en) | 2016-04-18 | 2017-10-26 | Apama Medical, Inc. | Methods and systems for controlling energy delivery in medical devices |
US10350408B2 (en) * | 2016-04-28 | 2019-07-16 | Medtronic, Inc. | Interventional medical systems, associated assemblies and methods |
US10653480B2 (en) | 2016-04-28 | 2020-05-19 | Biosense Webster (Israel) Ltd. | Method for constructing irrigated balloon catheter with flexible circuit electrode assembly |
US10638976B2 (en) | 2016-04-28 | 2020-05-05 | Biosense Webster (Israel) Ltd | Method of constructing irrigated balloon catheter |
CN113729627A (zh) | 2016-05-02 | 2021-12-03 | 阿弗拉公司 | 导管感应以及冲洗 |
US11331140B2 (en) | 2016-05-19 | 2022-05-17 | Aqua Heart, Inc. | Heated vapor ablation systems and methods for treating cardiac conditions |
CN109475378B (zh) * | 2016-05-19 | 2022-01-14 | 圣安娜技术有限公司 | 对组织产生并应用加热消融区域且具有双囊结构的导管 |
US10524859B2 (en) | 2016-06-07 | 2020-01-07 | Metavention, Inc. | Therapeutic tissue modulation devices and methods |
EP3471631A4 (en) | 2016-06-16 | 2020-03-04 | Farapulse, Inc. | GUIDE WIRE DISTRIBUTION SYSTEMS, APPARATUSES AND METHODS |
US11033232B2 (en) * | 2016-06-16 | 2021-06-15 | Circa Scientific, Inc. | Esophageal monitoring |
US10646726B2 (en) | 2016-07-13 | 2020-05-12 | Sensus Healthcare, Inc. | Robotic intraoperative radiation therapy |
US10799181B2 (en) * | 2016-08-13 | 2020-10-13 | Ecom Medical, Inc. | Medical devices with layered conductive elements and methods for manufacturing the same |
EP3531948A1 (en) * | 2016-10-26 | 2019-09-04 | Boston Scientific Scimed Inc. | Stenosis prevention and ablation delivery system |
US11400205B2 (en) | 2016-11-23 | 2022-08-02 | Biosense Webster (Israel) Ltd. | Balloon-in-balloon irrigation balloon catheter |
US20180161093A1 (en) * | 2016-12-08 | 2018-06-14 | Biosense Webster (Israel) Ltd. | Irrigated balloon catheter with support spines and variable shape |
US10537394B2 (en) | 2016-12-19 | 2020-01-21 | Ethicon Llc | Hot device indication of video display |
US20180184982A1 (en) * | 2017-01-05 | 2018-07-05 | Biosense Webster (Israel) Ltd. | Hybrid balloon basket catheter |
US11344259B2 (en) * | 2017-01-11 | 2022-05-31 | Abbott Cardiovascular Systems Inc. | Expandable member for an electrophysiology catheter |
CN110505834A (zh) * | 2017-01-31 | 2019-11-26 | 科里泰瑞恩医疗有限公司 | 具有传感器组件的冷冻球囊导管*** |
US20180242821A1 (en) * | 2017-02-28 | 2018-08-30 | Biosense Webster (Israel) Ltd. | Lens in balloon catheter |
US11197709B2 (en) * | 2017-03-13 | 2021-12-14 | Medtronic Advanced Energy Llc | Electrosurgical system |
CA3071104C (en) | 2017-03-31 | 2023-10-03 | Sensus Healthcare, Inc. | Three-dimensional beam forming x-ray source |
EP3576657B1 (en) * | 2017-04-10 | 2024-06-05 | St. Jude Medical, Cardiology Division, Inc. | Electroporation system |
US11039756B2 (en) * | 2017-04-12 | 2021-06-22 | Onko Solutions Llc | Functional disposable sheath |
US10617867B2 (en) | 2017-04-28 | 2020-04-14 | Farapulse, Inc. | Systems, devices, and methods for delivery of pulsed electric field ablative energy to esophageal tissue |
US11116585B2 (en) | 2017-06-21 | 2021-09-14 | Apama Medical, Inc. | Graphical user interfaces for ablation systems |
KR102461994B1 (ko) * | 2017-06-23 | 2022-11-02 | (주)더스탠다드 | 도금 전극을 구비한 전기 치료용 내시경 장치 |
WO2019016735A1 (en) * | 2017-07-18 | 2019-01-24 | Sensus Healthcare, Inc. | REAL-TIME X-RAY DOSIMETRY IN PEROPERATIVE RADIOTHERAPY |
CN115844523A (zh) | 2017-09-12 | 2023-03-28 | 波士顿科学医学有限公司 | 用于心室局灶性消融的***、设备和方法 |
US10893902B2 (en) * | 2017-10-25 | 2021-01-19 | Biosense Webster (Israel) Ltd. | Integrated resistive filters in catheter distal end |
US20190183567A1 (en) * | 2017-12-19 | 2019-06-20 | Biosense Webster (Israel) Ltd. | Balloon Catheter with Bulbous Shaped Radiofrequency (RF) Ablation Electrodes |
US10974031B2 (en) * | 2017-12-28 | 2021-04-13 | Biosense Webster (Israel) Ltd. | Balloon catheter with internal distal end |
US11672491B2 (en) | 2018-03-30 | 2023-06-13 | Empyrean Medical Systems, Inc. | Validation of therapeutic radiation treatment |
CN112087980B (zh) | 2018-05-07 | 2023-01-10 | 波士顿科学医学有限公司 | 用于将消融能量递送到组织的***、设备和方法 |
EP3790483A1 (en) | 2018-05-07 | 2021-03-17 | Farapulse, Inc. | Systems, apparatuses, and methods for filtering high voltage noise induced by pulsed electric field ablation |
WO2019217300A1 (en) | 2018-05-07 | 2019-11-14 | Farapulse, Inc. | Epicardial ablation catheter |
US11806066B2 (en) | 2018-06-01 | 2023-11-07 | Santa Anna Tech Llc | Multi-stage vapor-based ablation treatment methods and vapor generation and delivery systems |
US11135003B2 (en) | 2018-07-13 | 2021-10-05 | Avent, Inc. | System and method for independent or simultaneous control of multiple radiofrequency probes during an ablation procedure |
EP3852661A1 (en) | 2018-09-20 | 2021-07-28 | Farapulse, Inc. | Systems, apparatuses, and methods for delivery of pulsed electric field ablative energy to endocardial tissue |
US10940334B2 (en) | 2018-10-19 | 2021-03-09 | Sensus Healthcare, Inc. | Systems and methods for real time beam sculpting intra-operative-radiation-therapy treatment planning |
KR102241035B1 (ko) * | 2018-11-16 | 2021-04-16 | 경희대학교 산학협력단 | 다채널 배열전극 프로브를 이용한 스크리닝 장치 및 그 동작 방법 |
US11717344B2 (en) | 2018-11-19 | 2023-08-08 | Biosense Webster (Israel) Ltd. | Medical probe with wiring disposed between two expandable membranes |
WO2020197979A1 (en) * | 2019-03-22 | 2020-10-01 | Boston Scientific Scimed Inc | Automated electrode recommendation for ablation systems |
US11331152B2 (en) | 2019-05-20 | 2022-05-17 | Avent, Inc. | System and method for an improved graphical user interface that provides independent control of multiple radiofrequency probes during an ablation procedure |
US11737819B2 (en) | 2019-05-20 | 2023-08-29 | Avent, Inc. | System and method for a graphical user interface that provides improved control and visualization for an ablation procedure |
DE102019113659A1 (de) * | 2019-05-22 | 2020-11-26 | Karl Storz Se & Co. Kg | Endoskop |
USD969138S1 (en) | 2019-05-31 | 2022-11-08 | Biosense Webster (Israel) Ltd. | Display screen with a graphical user interface |
USD968422S1 (en) | 2019-05-31 | 2022-11-01 | Biosense Webster (Israel) Ltd. | Display screen with transitional graphical user interface |
USD968421S1 (en) | 2019-05-31 | 2022-11-01 | Biosense Webster (Israel) Ltd. | Display screen with a graphical user interface |
CR20220039A (es) | 2019-06-28 | 2022-05-04 | Zeus Company Inc | Tubos de paredes delgadas con vías de comunicación |
US10625080B1 (en) | 2019-09-17 | 2020-04-21 | Farapulse, Inc. | Systems, apparatuses, and methods for detecting ectopic electrocardiogram signals during pulsed electric field ablation |
US11497541B2 (en) | 2019-11-20 | 2022-11-15 | Boston Scientific Scimed, Inc. | Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses |
US11065047B2 (en) | 2019-11-20 | 2021-07-20 | Farapulse, Inc. | Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses |
US10842572B1 (en) | 2019-11-25 | 2020-11-24 | Farapulse, Inc. | Methods, systems, and apparatuses for tracking ablation devices and generating lesion lines |
US11987017B2 (en) | 2020-06-08 | 2024-05-21 | Biosense Webster (Israel) Ltd. | Features to assist in assembly and testing of devices |
WO2022020580A1 (en) * | 2020-07-24 | 2022-01-27 | Boston Scientific Scimed Inc | Esophagus catheter for irreversible electroporation |
US20220047325A1 (en) * | 2020-08-13 | 2022-02-17 | Biosense Webster (Israel) Ltd. | Balloon probe for irreversible electroporation |
US20230363907A1 (en) * | 2020-09-22 | 2023-11-16 | Shifamed Holdings, Llc | Prosthetic cardiac valve sensor devices, systems, and methods with imaging |
CN116419723A (zh) * | 2020-09-30 | 2023-07-11 | 波士顿科学医学有限公司 | 具有微孔部分的球囊导管 |
US11974803B2 (en) | 2020-10-12 | 2024-05-07 | Biosense Webster (Israel) Ltd. | Basket catheter with balloon |
US11957852B2 (en) | 2021-01-14 | 2024-04-16 | Biosense Webster (Israel) Ltd. | Intravascular balloon with slidable central irrigation tube |
CN113100938B (zh) * | 2021-03-26 | 2022-08-16 | 复旦大学附属中山医院 | 外科能量器械及外科手术设备 |
EP4319673A1 (en) | 2021-04-07 | 2024-02-14 | BTL Medical Development A.S. | Pulsed field ablation device and method |
WO2022240718A1 (en) | 2021-05-10 | 2022-11-17 | Hugo Andres Belalcazar | High voltage ablation catheter system |
USD1014762S1 (en) | 2021-06-16 | 2024-02-13 | Affera, Inc. | Catheter tip with electrode panel(s) |
IL309432A (en) | 2021-07-06 | 2024-02-01 | Btl Medical Dev A S | Apparatus and method for ablation (burning) by electric pulse field |
US20230061561A1 (en) * | 2021-08-27 | 2023-03-02 | Biosense Webster (Israel) Ltd. | Reinforcement and stress relief for an irrigated electrophysiology balloon catheter with flexible-circuit electrodes |
WO2024073429A1 (en) * | 2022-09-26 | 2024-04-04 | Northwestern University | Intravascular endoscopy |
EP4349289A1 (de) * | 2022-10-07 | 2024-04-10 | Erbe Elektromedizin GmbH | Sonde mit distaler schneidelektrode |
Family Cites Families (438)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4633879A (en) | 1979-11-16 | 1987-01-06 | Lec Tec Corporation | Electrode with disposable interface member |
US4448188A (en) | 1982-02-18 | 1984-05-15 | Laserscope, Inc. | Method for providing an oxygen bearing liquid to a blood vessel for the performance of a medical procedure |
JPS6055924A (ja) | 1983-09-05 | 1985-04-01 | オリンパス光学工業株式会社 | 内視鏡の撮像用自動調光装置 |
US4611888A (en) | 1983-10-17 | 1986-09-16 | Mp Video, Inc. | Coupler for surgical endoscope and video camera |
CA1237482A (en) | 1984-03-09 | 1988-05-31 | Frank B. Stiles | Catheter for effecting removal of obstructions from a biological duct |
US4547193A (en) | 1984-04-05 | 1985-10-15 | Angiomedics Incorporated | Catheter having embedded multi-apertured film |
US4646721A (en) | 1984-06-26 | 1987-03-03 | Fuji Photo Optical Co., Ltd. | Light shielding construction for the forward end of an endoscope |
US4634432A (en) | 1985-05-13 | 1987-01-06 | Nuri Kocak | Introducer sheath assembly |
US4917084A (en) | 1985-07-31 | 1990-04-17 | C. R. Bard, Inc. | Infrared laser catheter system |
US4638207A (en) | 1986-03-19 | 1987-01-20 | Pennwalt Corporation | Piezoelectric polymeric film balloon speaker |
US4739766A (en) | 1986-08-18 | 1988-04-26 | Duke University | NMR blood vessel imaging method and apparatus |
JP2812940B2 (ja) | 1986-09-01 | 1998-10-22 | オリンパス光学工業株式会社 | 内視鏡 |
US4832003A (en) | 1986-09-12 | 1989-05-23 | Olympus Optical Co., Ltd. | Electronic endoscope tip |
US4726382A (en) | 1986-09-17 | 1988-02-23 | The Boc Group, Inc. | Inflatable finger cuff |
JPH0824665B2 (ja) | 1986-11-28 | 1996-03-13 | オリンパス光学工業株式会社 | 内視鏡装置 |
US4784133A (en) | 1987-01-28 | 1988-11-15 | Mackin Robert A | Working well balloon angioscope and method |
US4961738A (en) | 1987-01-28 | 1990-10-09 | Mackin Robert A | Angioplasty catheter with illumination and visualization within angioplasty balloon |
US5090959A (en) | 1987-04-30 | 1992-02-25 | Advanced Cardiovascular Systems, Inc. | Imaging balloon dilatation catheter |
US5041089A (en) | 1987-12-11 | 1991-08-20 | Devices For Vascular Intervention, Inc. | Vascular dilation catheter construction |
JPH0436810Y2 (ja) | 1987-12-29 | 1992-08-31 | ||
US4843275A (en) | 1988-01-19 | 1989-06-27 | Pennwalt Corporation | Air buoyant piezoelectric polymeric film microphone |
US4890623A (en) | 1988-03-14 | 1990-01-02 | C. R. Bard, Inc. | Biopotential sensing device and method for making |
US5372138A (en) | 1988-03-21 | 1994-12-13 | Boston Scientific Corporation | Acousting imaging catheters and the like |
US5029574A (en) | 1988-04-14 | 1991-07-09 | Okamoto Industries, Inc. | Endoscopic balloon with a protective film thereon |
US5115472A (en) | 1988-10-07 | 1992-05-19 | Park Kyung T | Electroacoustic novelties |
US4985022A (en) | 1988-11-23 | 1991-01-15 | Med Institute, Inc. | Catheter having durable and flexible segments |
US5779698A (en) | 1989-01-18 | 1998-07-14 | Applied Medical Resources Corporation | Angioplasty catheter system and method for making same |
US5343860A (en) | 1989-02-06 | 1994-09-06 | Arzco Medical Systems, Inc. | Esophageal recording/pacing catheter with thermistor and cardiac imaging transceiver |
US5109861A (en) | 1989-04-28 | 1992-05-05 | Thomas Jefferson University | Intravascular, ultrasonic imaging catheters and methods for making same |
US4968306A (en) | 1989-07-07 | 1990-11-06 | Advanced Cardiovascular Systems, Inc. | Intravascular catheter having an adjustable length infusion section to delivery therapeutic fluid |
US5010895A (en) | 1989-08-03 | 1991-04-30 | Empi, Inc. | Expandable vaginal electrode |
DE4104092A1 (de) | 1990-02-13 | 1991-08-14 | Christoph Dr Med Rieger | Von einem flexiblen kunststoffschlauch ueberzogene metallkanuele |
US5180376A (en) | 1990-05-01 | 1993-01-19 | Cathco, Inc. | Non-buckling thin-walled sheath for the percutaneous insertion of intraluminal catheters |
US5430475A (en) | 1990-06-29 | 1995-07-04 | Olympus Optical Co., Ltd. | Electronic endoscope apparatus having micro array on photoelectric conversion surface |
JP3164609B2 (ja) | 1990-10-31 | 2001-05-08 | オリンパス光学工業株式会社 | 内視鏡装置 |
US5228442A (en) | 1991-02-15 | 1993-07-20 | Cardiac Pathways Corporation | Method for mapping, ablation, and stimulation using an endocardial catheter |
US5213576A (en) | 1991-06-11 | 1993-05-25 | Cordis Corporation | Therapeutic porous balloon catheter |
JP2964715B2 (ja) | 1991-07-01 | 1999-10-18 | 富士写真光機株式会社 | 電子内視鏡システム |
US5209741A (en) | 1991-07-08 | 1993-05-11 | Endomedix Corporation | Surgical access device having variable post-insertion cross-sectional geometry |
US5795325A (en) | 1991-07-16 | 1998-08-18 | Heartport, Inc. | Methods and apparatus for anchoring an occluding member |
CA2117088A1 (en) | 1991-09-05 | 1993-03-18 | David R. Holmes | Flexible tubular device for use in medical applications |
US5377682A (en) | 1991-09-05 | 1995-01-03 | Matsushita Electric Industrial Co., Ltd. | Ultrasonic probe for transmission and reception of ultrasonic wave and ultrasonic diagnostic apparatus including ultrasonic probe |
US5524338A (en) | 1991-10-22 | 1996-06-11 | Pi Medical Corporation | Method of making implantable microelectrode |
JPH05199989A (ja) | 1991-10-25 | 1993-08-10 | Asahi Optical Co Ltd | 内視鏡の先端部 |
US5697882A (en) | 1992-01-07 | 1997-12-16 | Arthrocare Corporation | System and method for electrosurgical cutting and ablation |
US6277112B1 (en) | 1996-07-16 | 2001-08-21 | Arthrocare Corporation | Methods for electrosurgical spine surgery |
US5263493A (en) | 1992-02-24 | 1993-11-23 | Boaz Avitall | Deflectable loop electrode array mapping and ablation catheter for cardiac chambers |
US5301090A (en) | 1992-03-16 | 1994-04-05 | Aharon Z. Hed | Luminaire |
US5306250A (en) | 1992-04-02 | 1994-04-26 | Indiana University Foundation | Method and apparatus for intravascular drug delivery |
US5277201A (en) | 1992-05-01 | 1994-01-11 | Vesta Medical, Inc. | Endometrial ablation apparatus and method |
US5443470A (en) | 1992-05-01 | 1995-08-22 | Vesta Medical, Inc. | Method and apparatus for endometrial ablation |
US5562720A (en) | 1992-05-01 | 1996-10-08 | Vesta Medical, Inc. | Bipolar/monopolar endometrial ablation device and method |
US5311866A (en) | 1992-09-23 | 1994-05-17 | Endocardial Therapeutics, Inc. | Heart mapping catheter |
JPH08504333A (ja) | 1992-09-25 | 1996-05-14 | イーピー・テクノロジーズ・インコーポレーテッド | 心臓系統のための電極支持スプライン |
US5309910A (en) | 1992-09-25 | 1994-05-10 | Ep Technologies, Inc. | Cardiac mapping and ablation systems |
DE69323374T2 (de) | 1992-09-30 | 1999-06-10 | Cardiac Pacemakers Inc | Klappbare Kissenelektrode zur Herzentflimmerung mit einem Gebiet ohne Leitern, welches als ein Scharnier dient |
US5381784A (en) | 1992-09-30 | 1995-01-17 | Adair; Edwin L. | Stereoscopic endoscope |
WO1994007446A1 (en) | 1992-10-05 | 1994-04-14 | Boston Scientific Corporation | Device and method for heating tissue |
US5336178A (en) | 1992-11-02 | 1994-08-09 | Localmed, Inc. | Intravascular catheter with infusion array |
DE69417465T2 (de) | 1993-02-05 | 1999-07-22 | Joe W And Dorothy Dorsett Brow | Ultraschallballonkatheter für Angioplastik |
US5893847A (en) | 1993-03-16 | 1999-04-13 | Ep Technologies, Inc. | Multiple electrode support structures with slotted hub and hoop spline elements |
US6233491B1 (en) | 1993-03-16 | 2001-05-15 | Ep Technologies, Inc. | Cardiac mapping and ablation systems |
DE69416829D1 (de) | 1993-04-07 | 1999-04-08 | Ahern John M | Endoskop mit einem an seiner spitze angeordneten ccd-farbsensor |
US6749604B1 (en) | 1993-05-10 | 2004-06-15 | Arthrocare Corporation | Electrosurgical instrument with axially-spaced electrodes |
US5630837A (en) | 1993-07-01 | 1997-05-20 | Boston Scientific Corporation | Acoustic ablation |
US5571088A (en) | 1993-07-01 | 1996-11-05 | Boston Scientific Corporation | Ablation catheters |
US5860974A (en) | 1993-07-01 | 1999-01-19 | Boston Scientific Corporation | Heart ablation catheter with expandable electrode and method of coupling energy to an electrode on a catheter shaft |
JP3898754B2 (ja) | 1993-07-01 | 2007-03-28 | ボストン サイエンティフィック リミテッド | 像形成、電位検出型及び切除カテーテル |
US5385148A (en) | 1993-07-30 | 1995-01-31 | The Regents Of The University Of California | Cardiac imaging and ablation catheter |
WO1995005212A2 (en) | 1993-08-11 | 1995-02-23 | Electro-Catheter Corporation | Improved ablation electrode |
US5505088A (en) | 1993-08-27 | 1996-04-09 | Stellartech Research Corp. | Ultrasound microscope for imaging living tissues |
US5409000A (en) | 1993-09-14 | 1995-04-25 | Cardiac Pathways Corporation | Endocardial mapping and ablation system utilizing separately controlled steerable ablation catheter with ultrasonic imaging capabilities and method |
US5607436A (en) | 1993-10-08 | 1997-03-04 | United States Surgical Corporation | Apparatus for applying surgical clips |
US5881727A (en) | 1993-10-14 | 1999-03-16 | Ep Technologies, Inc. | Integrated cardiac mapping and ablation probe |
US5991650A (en) | 1993-10-15 | 1999-11-23 | Ep Technologies, Inc. | Surface coatings for catheters, direct contacting diagnostic and therapeutic devices |
US5575810A (en) | 1993-10-15 | 1996-11-19 | Ep Technologies, Inc. | Composite structures and methods for ablating tissue to form complex lesion patterns in the treatment of cardiac conditions and the like |
US5599345A (en) | 1993-11-08 | 1997-02-04 | Zomed International, Inc. | RF treatment apparatus |
US5411016A (en) | 1994-02-22 | 1995-05-02 | Scimed Life Systems, Inc. | Intravascular balloon catheter for use in combination with an angioscope |
US5743846A (en) | 1994-03-17 | 1998-04-28 | Olympus Optical Co., Ltd. | Stereoscopic endoscope objective lens system having a plurality of front lens groups and one common rear lens group |
US5681308A (en) | 1994-06-24 | 1997-10-28 | Stuart D. Edwards | Ablation apparatus for cardiac chambers |
US5505730A (en) | 1994-06-24 | 1996-04-09 | Stuart D. Edwards | Thin layer ablation apparatus |
US5575788A (en) | 1994-06-24 | 1996-11-19 | Stuart D. Edwards | Thin layer ablation apparatus |
US5735846A (en) | 1994-06-27 | 1998-04-07 | Ep Technologies, Inc. | Systems and methods for ablating body tissue using predicted maximum tissue temperature |
US6102905A (en) | 1994-09-09 | 2000-08-15 | Cardiofocus, Inc. | Phototherapy device including housing for an optical element and method of making |
US6572609B1 (en) | 1999-07-14 | 2003-06-03 | Cardiofocus, Inc. | Phototherapeutic waveguide apparatus |
US6423055B1 (en) | 1999-07-14 | 2002-07-23 | Cardiofocus, Inc. | Phototherapeutic wave guide apparatus |
US6168591B1 (en) | 1994-09-09 | 2001-01-02 | Cardiofocus, Inc. | Guide for penetrating phototherapy |
US6558375B1 (en) | 2000-07-14 | 2003-05-06 | Cardiofocus, Inc. | Cardiac ablation instrument |
US6270492B1 (en) | 1994-09-09 | 2001-08-07 | Cardiofocus, Inc. | Phototherapeutic apparatus with diffusive tip assembly |
US8025661B2 (en) | 1994-09-09 | 2011-09-27 | Cardiofocus, Inc. | Coaxial catheter instruments for ablation with radiant energy |
US6676656B2 (en) | 1994-09-09 | 2004-01-13 | Cardiofocus, Inc. | Surgical ablation with radiant energy |
US6579285B2 (en) | 1994-09-09 | 2003-06-17 | Cardiofocus, Inc. | Photoablation with infrared radiation |
US5940126A (en) | 1994-10-25 | 1999-08-17 | Kabushiki Kaisha Toshiba | Multiple image video camera apparatus |
US5626564A (en) | 1995-03-31 | 1997-05-06 | Creighton University | Adjustable sideholes catheter |
US6406453B1 (en) | 1995-04-26 | 2002-06-18 | Medtronic Xomed, Inc. | Composite ventilation tube |
ATE221338T1 (de) | 1995-09-20 | 2002-08-15 | Texas Heart Inst | Ynzeige von thermischen unstetigkeiten an gefässwänden |
JPH09102896A (ja) | 1995-10-04 | 1997-04-15 | Fuji Photo Optical Co Ltd | 電子内視鏡の撮像素子組付け体 |
US5749848A (en) | 1995-11-13 | 1998-05-12 | Cardiovascular Imaging Systems, Inc. | Catheter system having imaging, balloon angioplasty, and stent deployment capabilities, and method of use for guided stent deployment |
NL1001890C2 (nl) | 1995-12-13 | 1997-06-17 | Cordis Europ | Catheter met plaatvormige elektrode-reeks. |
US20030212393A1 (en) | 1996-01-05 | 2003-11-13 | Knowlton Edward W. | Handpiece with RF electrode and non-volatile memory |
US7452358B2 (en) | 1996-01-05 | 2008-11-18 | Thermage, Inc. | RF electrode assembly for handpiece |
US7473251B2 (en) | 1996-01-05 | 2009-01-06 | Thermage, Inc. | Methods for creating tissue effect utilizing electromagnetic energy and a reverse thermal gradient |
US5871483A (en) | 1996-01-19 | 1999-02-16 | Ep Technologies, Inc. | Folding electrode structures |
US5879348A (en) | 1996-04-12 | 1999-03-09 | Ep Technologies, Inc. | Electrode structures formed from flexible, porous, or woven materials |
JP2000504242A (ja) | 1996-01-19 | 2000-04-11 | イーピー・テクノロジーズ・インコーポレイテッド | 体の組織を電気的に分析し加熱するための多機能電極構造体 |
US5836874A (en) | 1996-04-08 | 1998-11-17 | Ep Technologies, Inc. | Multi-function electrode structures for electrically analyzing and heating body tissue |
US5853411A (en) | 1996-01-19 | 1998-12-29 | Ep Technologies, Inc. | Enhanced electrical connections for electrode structures |
US5925038A (en) | 1996-01-19 | 1999-07-20 | Ep Technologies, Inc. | Expandable-collapsible electrode structures for capacitive coupling to tissue |
US5846238A (en) | 1996-01-19 | 1998-12-08 | Ep Technologies, Inc. | Expandable-collapsible electrode structures with distal end steering or manipulation |
US5961513A (en) | 1996-01-19 | 1999-10-05 | Ep Technologies, Inc. | Tissue heating and ablation systems and methods using porous electrode structures |
US5830213A (en) | 1996-04-12 | 1998-11-03 | Ep Technologies, Inc. | Systems for heating and ablating tissue using multifunctional electrode structures |
US5846239A (en) | 1996-04-12 | 1998-12-08 | Ep Technologies, Inc. | Tissue heating and ablation systems and methods using segmented porous electrode structures |
JP3872852B2 (ja) | 1996-02-26 | 2007-01-24 | オリンパス株式会社 | 内視鏡tv観察システム、内視鏡tv観察システムに使用される光源ユニット、及び内視鏡用小型光源ユニット |
US5769880A (en) | 1996-04-12 | 1998-06-23 | Novacept | Moisture transport system for contact electrocoagulation |
US6292689B1 (en) | 1996-04-17 | 2001-09-18 | Imagyn Medical Technologies California, Inc. | Apparatus and methods of bioelectrical impedance analysis of blood flow |
US6464697B1 (en) | 1998-02-19 | 2002-10-15 | Curon Medical, Inc. | Stomach and adjoining tissue regions in the esophagus |
US7052493B2 (en) | 1996-10-22 | 2006-05-30 | Epicor Medical, Inc. | Methods and devices for ablation |
US5722403A (en) | 1996-10-28 | 1998-03-03 | Ep Technologies, Inc. | Systems and methods using a porous electrode for ablating and visualizing interior tissue regions |
US5904651A (en) * | 1996-10-28 | 1999-05-18 | Ep Technologies, Inc. | Systems and methods for visualizing tissue during diagnostic or therapeutic procedures |
US5976178A (en) | 1996-11-07 | 1999-11-02 | Vascular Science Inc. | Medical grafting methods |
US5800408A (en) | 1996-11-08 | 1998-09-01 | Micro Therapeutics, Inc. | Infusion device for distributing infusate along an elongated infusion segment |
US6071279A (en) | 1996-12-19 | 2000-06-06 | Ep Technologies, Inc. | Branched structures for supporting multiple electrode elements |
US5957950A (en) | 1997-01-21 | 1999-09-28 | Northwestern University Medical School | Vascular acoustic emission analysis in a balloon angioplasty system |
US5916213A (en) | 1997-02-04 | 1999-06-29 | Medtronic, Inc. | Systems and methods for tissue mapping and ablation |
US6134463A (en) | 1997-03-31 | 2000-10-17 | Cordis Webster, Inc. | Electrophysiology catheter with a bullseye electrode |
US6024740A (en) | 1997-07-08 | 2000-02-15 | The Regents Of The University Of California | Circumferential ablation device assembly |
US6012457A (en) | 1997-07-08 | 2000-01-11 | The Regents Of The University Of California | Device and method for forming a circumferential conduction block in a pulmonary vein |
US6635027B1 (en) | 1997-05-19 | 2003-10-21 | Micro Therepeutics, Inc. | Method and apparatus for intramural delivery of a substance |
WO1999000060A1 (en) | 1997-06-26 | 1999-01-07 | Advanced Coronary Intervention | Electrosurgical catheter for resolving obstructions by radio frequency ablation |
US5938660A (en) | 1997-06-27 | 1999-08-17 | Daig Corporation | Process and device for the treatment of atrial arrhythmia |
US5888577A (en) | 1997-06-30 | 1999-03-30 | Procath Corporation | Method for forming an electrophysiology catheter |
US6869431B2 (en) | 1997-07-08 | 2005-03-22 | Atrionix, Inc. | Medical device with sensor cooperating with expandable member |
US6117101A (en) | 1997-07-08 | 2000-09-12 | The Regents Of The University Of California | Circumferential ablation device assembly |
US6966908B2 (en) * | 1997-07-08 | 2005-11-22 | Atrionix, Inc. | Tissue ablation device assembly and method for electrically isolating a pulmonary vein ostium from an atrial wall |
US6500174B1 (en) | 1997-07-08 | 2002-12-31 | Atrionix, Inc. | Circumferential ablation device assembly and methods of use and manufacture providing an ablative circumferential band along an expandable member |
US6164283A (en) | 1997-07-08 | 2000-12-26 | The Regents Of The University Of California | Device and method for forming a circumferential conduction block in a pulmonary vein |
AU741167B2 (en) | 1997-07-08 | 2001-11-22 | Atrionix, Inc. | Circumferential ablation device assembly and method |
US6652515B1 (en) | 1997-07-08 | 2003-11-25 | Atrionix, Inc. | Tissue ablation device assembly and method for electrically isolating a pulmonary vein ostium from an atrial wall |
US6514249B1 (en) | 1997-07-08 | 2003-02-04 | Atrionix, Inc. | Positioning system and method for orienting an ablation element within a pulmonary vein ostium |
US6102907A (en) | 1997-08-15 | 2000-08-15 | Somnus Medical Technologies, Inc. | Apparatus and device for use therein and method for ablation of tissue |
US6258084B1 (en) | 1997-09-11 | 2001-07-10 | Vnus Medical Technologies, Inc. | Method for applying energy to biological tissue including the use of tumescent tissue compression |
US6200312B1 (en) | 1997-09-11 | 2001-03-13 | Vnus Medical Technologies, Inc. | Expandable vein ligator catheter having multiple electrode leads |
JPH1199126A (ja) | 1997-09-29 | 1999-04-13 | Olympus Optical Co Ltd | 電子内視鏡 |
US7030904B2 (en) | 1997-10-06 | 2006-04-18 | Micro-Medical Devices, Inc. | Reduced area imaging device incorporated within wireless endoscopic devices |
US6231516B1 (en) | 1997-10-14 | 2001-05-15 | Vacusense, Inc. | Endoluminal implant with therapeutic and diagnostic capability |
US5967986A (en) | 1997-11-25 | 1999-10-19 | Vascusense, Inc. | Endoluminal implant with fluid flow sensing capability |
US6336934B1 (en) | 1997-11-07 | 2002-01-08 | Salviac Limited | Embolic protection device |
US5997571A (en) | 1997-12-17 | 1999-12-07 | Cardiofocus, Inc. | Non-occluding phototherapy probe stabilizers |
US6071302A (en) | 1997-12-31 | 2000-06-06 | Cardiofocus, Inc. | Phototherapeutic apparatus for wide-angle diffusion |
US6006119A (en) | 1998-02-04 | 1999-12-21 | Polestar Technologies, Inc. | Non-invasive optical measurement of blood hematocrit |
US6875193B1 (en) | 1998-02-06 | 2005-04-05 | Possis Medical, Inc. | Rapid exchange fluid jet thrombectomy device and method |
US6205361B1 (en) | 1998-02-10 | 2001-03-20 | Advanced Bionics Corporation | Implantable expandable multicontact electrodes |
US6517534B1 (en) * | 1998-02-11 | 2003-02-11 | Cosman Company, Inc. | Peri-urethral ablation |
US6142993A (en) | 1998-02-27 | 2000-11-07 | Ep Technologies, Inc. | Collapsible spline structure using a balloon as an expanding actuator |
WO1999044519A2 (en) | 1998-03-02 | 1999-09-10 | Atrionix, Inc. | Tissue ablation system and method for forming long linear lesion |
AU3072499A (en) | 1998-03-09 | 1999-09-27 | Cardiofocus, Inc. | Thermal treatment device including expansion element |
US5984860A (en) | 1998-03-25 | 1999-11-16 | Shan; Yansong | Pass-through duodenal enteroscopic device |
US6384915B1 (en) | 1998-03-30 | 2002-05-07 | The Regents Of The University Of California | Catheter guided by optical coherence domain reflectometry |
US6215231B1 (en) | 1998-05-04 | 2001-04-10 | The Penn State Research Foundation | Hollow sphere transducers |
US6558378B2 (en) | 1998-05-05 | 2003-05-06 | Cardiac Pacemakers, Inc. | RF ablation system and method having automatic temperature control |
US6485414B1 (en) | 1998-07-13 | 2002-11-26 | Ceramoptec Industries, Inc. | Color video diagnostic system for mini-endoscopes |
US6163726A (en) | 1998-09-21 | 2000-12-19 | The General Hospital Corporation | Selective ablation of glandular tissue |
US6178346B1 (en) | 1998-10-23 | 2001-01-23 | David C. Amundson | Infrared endoscopic imaging in a liquid with suspended particles: method and apparatus |
FR2785132B1 (fr) | 1998-10-27 | 2000-12-22 | Tokendo Sarl | Sonde videoendoscopique a capteur ccd couleur distal |
US6123718A (en) | 1998-11-02 | 2000-09-26 | Polymerex Medical Corp. | Balloon catheter |
US6607502B1 (en) | 1998-11-25 | 2003-08-19 | Atrionix, Inc. | Apparatus and method incorporating an ultrasound transducer onto a delivery member |
US6296619B1 (en) | 1998-12-30 | 2001-10-02 | Pharmasonics, Inc. | Therapeutic ultrasonic catheter for delivering a uniform energy dose |
US7683926B2 (en) | 1999-02-25 | 2010-03-23 | Visionsense Ltd. | Optical device |
US6887235B2 (en) | 1999-03-24 | 2005-05-03 | Micrus Corporation | Variable stiffness heating catheter |
US6325797B1 (en) | 1999-04-05 | 2001-12-04 | Medtronic, Inc. | Ablation catheter and method for isolating a pulmonary vein |
JP2002542876A (ja) | 1999-04-29 | 2002-12-17 | ソムナス メディカル テクノロジーズ インコーポレイテッド | 組織の切断のための装置 |
ATE353001T1 (de) | 1999-05-11 | 2007-02-15 | Atrionix Inc | Ballonverankerungsdraht |
US6692490B1 (en) | 1999-05-18 | 2004-02-17 | Novasys Medical, Inc. | Treatment of urinary incontinence and other disorders by application of energy and drugs |
US6692462B2 (en) | 1999-05-19 | 2004-02-17 | Mackenzie Andrew J. | System and method for establishing vascular access |
EP1187652B1 (en) | 1999-06-02 | 2006-10-11 | Boston Scientific Limited | Devices for delivering a drug |
US6391024B1 (en) | 1999-06-17 | 2002-05-21 | Cardiac Pacemakers, Inc. | RF ablation apparatus and method having electrode/tissue contact assessment scheme and electrocardiogram filtering |
US8540704B2 (en) | 1999-07-14 | 2013-09-24 | Cardiofocus, Inc. | Guided cardiac ablation catheters |
US20050234436A1 (en) | 1999-07-14 | 2005-10-20 | Cardiofocus, Inc. | Methods of cardiac ablation in the vicinity of the right inferior pulmonary vein |
US7935108B2 (en) | 1999-07-14 | 2011-05-03 | Cardiofocus, Inc. | Deflectable sheath catheters |
US9033961B2 (en) | 1999-07-14 | 2015-05-19 | Cardiofocus, Inc. | Cardiac ablation catheters for forming overlapping lesions |
US8900219B2 (en) | 1999-07-14 | 2014-12-02 | Cardiofocus, Inc. | System and method for visualizing tissue during ablation procedures |
US20050222558A1 (en) | 1999-07-14 | 2005-10-06 | Cardiofocus, Inc. | Methods of cardiac ablation employing a deflectable sheath catheter |
US20050234437A1 (en) | 1999-07-14 | 2005-10-20 | Cardiofocus, Inc. | Deflectable sheath catheters with out-of-plane bent tip |
US7004923B2 (en) | 1999-07-19 | 2006-02-28 | I-Flow Corporation | Catheter for uniform delivery of medication |
WO2001008576A2 (en) | 1999-07-30 | 2001-02-08 | Cardiofocus, Inc. | Laser method and apparatus for treatment of tissue |
AU6505900A (en) | 1999-07-30 | 2001-02-19 | Cardiofocus, Inc. | Optical fiber basket device for cardiac photoablation |
US20040147912A1 (en) | 1999-08-25 | 2004-07-29 | Cardiofocus, Inc. | Surgical ablation system with sliding ablation device |
US20040167503A1 (en) | 1999-08-25 | 2004-08-26 | Cardiofocus, Inc. | Malleable surgical ablation instruments |
AU7076200A (en) | 1999-08-25 | 2001-03-19 | Cardiofocus, Inc. | Maneuverable optical fiber device for cardiac photoablation |
WO2001022897A1 (en) | 1999-09-28 | 2001-04-05 | Novasys Medical, Inc. | Treatment of tissue by application of energy and drugs |
GB9925820D0 (en) | 1999-11-02 | 1999-12-29 | Owen Mumford Ltd | A syringe holder |
JP4216501B2 (ja) | 1999-11-10 | 2009-01-28 | サイティック・サージカル・プロダクツ | 体腔内の穿孔を検出するための装置 |
US7013179B2 (en) | 2000-01-07 | 2006-03-14 | Biowave Corporation | Percutaneous electrode array |
WO2001064123A2 (en) | 2000-02-29 | 2001-09-07 | Johns Hopkins University | Circumferential pulmonary vein ablation using a laser and fiberoptic balloon catheter |
AU2001245528A1 (en) | 2000-03-10 | 2001-09-24 | Cardiofocus, Inc. | Steerable catheter |
ATE408436T1 (de) | 2000-03-24 | 2008-10-15 | Prorhythm Inc | Gerät zur intrakorporalen thermotherapie |
IL135571A0 (en) | 2000-04-10 | 2001-05-20 | Doron Adler | Minimal invasive surgery imaging system |
US6692430B2 (en) | 2000-04-10 | 2004-02-17 | C2Cure Inc. | Intra vascular imaging apparatus |
US6599288B2 (en) | 2000-05-16 | 2003-07-29 | Atrionix, Inc. | Apparatus and method incorporating an ultrasound transducer onto a delivery member |
EP1286624B1 (en) | 2000-05-16 | 2008-07-09 | Atrionix, Inc. | Deflectable tip catheter with guidewire tracking mechanism |
US6375654B1 (en) | 2000-05-19 | 2002-04-23 | Cardiofocus, Inc. | Catheter system with working portion radially expandable upon rotation |
AU6682401A (en) | 2000-06-13 | 2001-12-24 | Atrionix Inc | Surgical ablation probe for forming a circumferential lesion |
US6511478B1 (en) | 2000-06-30 | 2003-01-28 | Scimed Life Systems, Inc. | Medical probe with reduced number of temperature sensor wires |
EP2275175B1 (en) | 2000-07-13 | 2016-08-24 | ReCor Medical, Inc. | Thermal treatment apparatus with ultrasonic energy application |
US6679879B2 (en) | 2000-08-16 | 2004-01-20 | John H. Shadduck | Electrical discharge catheter system for extracting emboli in endovascular interventions |
US6419484B1 (en) * | 2000-09-12 | 2002-07-16 | The Regents Of The University Of California | Optical coherence tomography guided dental drill |
US6605055B1 (en) | 2000-09-13 | 2003-08-12 | Cardiofocus, Inc. | Balloon catheter with irrigation sheath |
CA2324045A1 (fr) | 2000-10-20 | 2002-04-20 | Universite De Sherbrooke | Seringue sans aiguille pour l'injection sous-cutanee de poudres medicamenteuses |
AU2002220078A1 (en) | 2000-11-20 | 2002-05-27 | Cardiofocus, Inc. | Catheter system having energy direction markers |
US6743226B2 (en) | 2001-02-09 | 2004-06-01 | Cosman Company, Inc. | Adjustable trans-urethral radio-frequency ablation |
US6771996B2 (en) | 2001-05-24 | 2004-08-03 | Cardiac Pacemakers, Inc. | Ablation and high-resolution mapping catheter system for pulmonary vein foci elimination |
US6701181B2 (en) * | 2001-05-31 | 2004-03-02 | Infraredx, Inc. | Multi-path optical catheter |
US20040243118A1 (en) | 2001-06-01 | 2004-12-02 | Ayers Gregory M. | Device and method for positioning a catheter tip for creating a cryogenic lesion |
US6702782B2 (en) | 2001-06-26 | 2004-03-09 | Concentric Medical, Inc. | Large lumen balloon catheter |
US6692461B2 (en) | 2001-08-07 | 2004-02-17 | Advanced Cardiovascular Systems, Inc. | Catheter tip |
US6937899B2 (en) | 2001-08-30 | 2005-08-30 | Medtronic, Inc. | Ischemia detection |
US6692431B2 (en) | 2001-09-07 | 2004-02-17 | Smith & Nephew, Inc. | Endoscopic system with a solid-state light source |
JP3607231B2 (ja) | 2001-09-28 | 2005-01-05 | 有限会社日本エレクテル | 高周波加温バルーンカテーテル |
US7344533B2 (en) | 2001-09-28 | 2008-03-18 | Angiodynamics, Inc. | Impedance controlled tissue ablation apparatus and method |
WO2003028542A2 (en) | 2001-10-02 | 2003-04-10 | Arthrocare Corporation | Apparatus and methods for electrosurgical removal and digestion of tissue |
US6814730B2 (en) | 2001-10-09 | 2004-11-09 | Hong Li | Balloon catheters for non-continuous lesions |
US7285116B2 (en) | 2004-05-15 | 2007-10-23 | Irvine Biomedical Inc. | Non-contact tissue ablation device and methods thereof |
EP2226043B1 (en) | 2001-10-24 | 2014-12-31 | MED-EL Elektromedizinische Geräte GmbH | Implantable fluid delivery apparatus and implantable electrode |
US7286866B2 (en) | 2001-11-05 | 2007-10-23 | Ge Medical Systems Global Technology Company, Llc | Method, system and computer product for cardiac interventional procedure planning |
US7226448B2 (en) | 2001-12-04 | 2007-06-05 | Estech, Inc. (Endoscopic Technologies, Inc.) | Cardiac treatment devices and methods |
AU2002360198A1 (en) | 2001-12-11 | 2003-07-09 | C2Cure Inc. | Apparatus, method and system for intravascular photographic imaging |
US6947787B2 (en) | 2001-12-21 | 2005-09-20 | Advanced Cardiovascular Systems, Inc. | System and methods for imaging within a body lumen |
CA2473465C (en) | 2002-01-11 | 2011-04-05 | The General Hospital Corporation | Apparatus for low coherence ranging |
US6692464B2 (en) | 2002-02-28 | 2004-02-17 | Cook, Incorporated | T-fitting for splittable sheath |
US7166075B2 (en) | 2002-03-08 | 2007-01-23 | Wisconsin Alumni Research Foundation | Elastographic imaging of in vivo soft tissue |
US7346381B2 (en) | 2002-11-01 | 2008-03-18 | Ge Medical Systems Global Technology Company Llc | Method and apparatus for medical intervention procedure planning |
US7617005B2 (en) | 2002-04-08 | 2009-11-10 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
US7162303B2 (en) | 2002-04-08 | 2007-01-09 | Ardian, Inc. | Renal nerve stimulation method and apparatus for treatment of patients |
US6978174B2 (en) | 2002-04-08 | 2005-12-20 | Ardian, Inc. | Methods and devices for renal nerve blocking |
US20070135875A1 (en) | 2002-04-08 | 2007-06-14 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
US8145317B2 (en) | 2002-04-08 | 2012-03-27 | Ardian, Inc. | Methods for renal neuromodulation |
US8131371B2 (en) | 2002-04-08 | 2012-03-06 | Ardian, Inc. | Methods and apparatus for monopolar renal neuromodulation |
US7853333B2 (en) | 2002-04-08 | 2010-12-14 | Ardian, Inc. | Methods and apparatus for multi-vessel renal neuromodulation |
US8145316B2 (en) | 2002-04-08 | 2012-03-27 | Ardian, Inc. | Methods and apparatus for renal neuromodulation |
US7756583B2 (en) | 2002-04-08 | 2010-07-13 | Ardian, Inc. | Methods and apparatus for intravascularly-induced neuromodulation |
US8774913B2 (en) | 2002-04-08 | 2014-07-08 | Medtronic Ardian Luxembourg S.A.R.L. | Methods and apparatus for intravasculary-induced neuromodulation |
US7653438B2 (en) | 2002-04-08 | 2010-01-26 | Ardian, Inc. | Methods and apparatus for renal neuromodulation |
US8551069B2 (en) | 2002-04-08 | 2013-10-08 | Medtronic Adrian Luxembourg S.a.r.l. | Methods and apparatus for treating contrast nephropathy |
US8347891B2 (en) | 2002-04-08 | 2013-01-08 | Medtronic Ardian Luxembourg S.A.R.L. | Methods and apparatus for performing a non-continuous circumferential treatment of a body lumen |
US7620451B2 (en) | 2005-12-29 | 2009-11-17 | Ardian, Inc. | Methods and apparatus for pulsed electric field neuromodulation via an intra-to-extravascular approach |
US8150519B2 (en) | 2002-04-08 | 2012-04-03 | Ardian, Inc. | Methods and apparatus for bilateral renal neuromodulation |
US20030236443A1 (en) | 2002-04-19 | 2003-12-25 | Cespedes Eduardo Ignacio | Methods and apparatus for the identification and stabilization of vulnerable plaque |
US6932809B2 (en) | 2002-05-14 | 2005-08-23 | Cardiofocus, Inc. | Safety shut-off device for laser surgical instruments employing blackbody emitters |
DE10392670B4 (de) | 2002-05-16 | 2012-10-11 | C2Cure Inc. | Miniatur-Kamerakopf |
AU2003240831A1 (en) | 2002-05-30 | 2003-12-19 | The Board Of Trustees Of The Leland Stanford Junior University | Apparatus and method for coronary sinus access |
TWI235073B (en) | 2002-08-20 | 2005-07-01 | Toray Industries | Catheter for treating cardiac arrhythmias |
US6808524B2 (en) | 2002-09-16 | 2004-10-26 | Prorhythm, Inc. | Balloon alignment and collapsing system |
US6780183B2 (en) | 2002-09-16 | 2004-08-24 | Biosense Webster, Inc. | Ablation catheter having shape-changing balloon |
AU2003300779A1 (en) | 2002-09-20 | 2004-05-04 | Flowmedica, Inc. | Catheter system for renal therapy |
US6659953B1 (en) | 2002-09-20 | 2003-12-09 | Acuson Corporation | Morphing diagnostic ultrasound images for perfusion assessment |
JP4406697B2 (ja) | 2003-01-17 | 2010-02-03 | 財団法人生産技術研究奨励会 | フレキシブル神経プローブおよびその製造方法 |
US7048733B2 (en) | 2003-09-19 | 2006-05-23 | Baylis Medical Company Inc. | Surgical perforation device with curve |
US20040172084A1 (en) | 2003-02-03 | 2004-09-02 | Knudson Mark B. | Method and apparatus for treatment of gastro-esophageal reflux disease (GERD) |
JP2004261233A (ja) | 2003-02-20 | 2004-09-24 | Univ Nihon | 硬さ計測用カテーテルセンサ |
US7837676B2 (en) * | 2003-02-20 | 2010-11-23 | Recor Medical, Inc. | Cardiac ablation devices |
US7293562B2 (en) | 2003-03-27 | 2007-11-13 | Cierra, Inc. | Energy based devices and methods for treatment of anatomic tissue defects |
WO2004086082A1 (en) | 2003-03-27 | 2004-10-07 | Koninklijke Philips Electronics N.V. | Guidance of invasive medical devices by wide view three dimensional ultrasonic imaging |
US7138170B2 (en) | 2003-04-28 | 2006-11-21 | Eastman Kodak Company | Terminated conductive patterned sheet utilizing conductive conduits |
WO2005001401A2 (en) | 2003-06-06 | 2005-01-06 | The General Hospital Corporation | Process and apparatus for a wavelength tuning source |
US7789877B2 (en) | 2003-07-02 | 2010-09-07 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Ablation catheter electrode arrangement |
US7534204B2 (en) | 2003-09-03 | 2009-05-19 | Guided Delivery Systems, Inc. | Cardiac visualization devices and methods |
CA2938411C (en) | 2003-09-12 | 2019-03-05 | Minnow Medical, Llc | Selectable eccentric remodeling and/or ablation of atherosclerotic material |
US7234225B2 (en) | 2003-09-22 | 2007-06-26 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Method for manufacturing medical device having embedded traces and formed electrodes |
US6949072B2 (en) | 2003-09-22 | 2005-09-27 | Infraredx, Inc. | Devices for vulnerable plaque detection |
US8172747B2 (en) | 2003-09-25 | 2012-05-08 | Hansen Medical, Inc. | Balloon visualization for traversing a tissue wall |
US20050124875A1 (en) | 2003-10-01 | 2005-06-09 | Olympus Corporation | Vivo observation device |
US7232437B2 (en) | 2003-10-30 | 2007-06-19 | Medical Cv, Inc. | Assessment of lesion transmurality |
WO2005044124A1 (en) | 2003-10-30 | 2005-05-19 | Medical Cv, Inc. | Apparatus and method for laser treatment |
US7238179B2 (en) | 2003-10-30 | 2007-07-03 | Medical Cv, Inc. | Apparatus and method for guided ablation treatment |
US7238180B2 (en) | 2003-10-30 | 2007-07-03 | Medicalcv Inc. | Guided ablation with end-fire fiber |
FR2861997A1 (fr) | 2003-11-06 | 2005-05-13 | Fred Zacouto | Stimulateur cardiaque orthorythmique inotrope |
MXPA06007623A (es) | 2003-12-31 | 2007-01-30 | Johnson & Johnson | Montaje de dispositivo de ablacion circunferencial con un miembro expansible. |
US7150745B2 (en) | 2004-01-09 | 2006-12-19 | Barrx Medical, Inc. | Devices and methods for treatment of luminal tissue |
US7371231B2 (en) | 2004-02-02 | 2008-05-13 | Boston Scientific Scimed, Inc. | System and method for performing ablation using a balloon |
ATE511891T1 (de) * | 2004-04-19 | 2011-06-15 | Prorhythm Inc | Ablationsvorrichtungen mit sensorstrukturen |
US7998060B2 (en) | 2004-04-19 | 2011-08-16 | The Invention Science Fund I, Llc | Lumen-traveling delivery device |
US7510555B2 (en) | 2004-05-07 | 2009-03-31 | Therm Med, Llc | Enhanced systems and methods for RF-induced hyperthermia |
US7367975B2 (en) | 2004-06-21 | 2008-05-06 | Cierra, Inc. | Energy based devices and methods for treatment of anatomic tissue defects |
US7481808B2 (en) | 2004-06-30 | 2009-01-27 | Ethicon, Inc. | Flexible electrode device and surgical apparatus equipped with same |
JP4995720B2 (ja) | 2004-07-02 | 2012-08-08 | ザ ジェネラル ホスピタル コーポレイション | ダブルクラッドファイバを有する内視鏡撮像プローブ |
US7300397B2 (en) | 2004-07-29 | 2007-11-27 | C2C Cure, Inc. | Endoscope electronics assembly |
US7527625B2 (en) * | 2004-08-04 | 2009-05-05 | Olympus Corporation | Transparent electrode for the radiofrequency ablation of tissue |
IL170404A (en) | 2004-08-26 | 2012-03-29 | C2Cure Inc | Wireless determination of endoscope orientation |
EP1787105A2 (en) | 2004-09-10 | 2007-05-23 | The General Hospital Corporation | System and method for optical coherence imaging |
EP1804638B1 (en) | 2004-09-29 | 2012-12-19 | The General Hospital Corporation | System and method for optical coherence imaging |
KR20070106972A (ko) | 2004-10-06 | 2007-11-06 | 가이디드 테라피 시스템스, 엘.엘.씨. | 초음파 조직치료용 시스템 및 방법 |
US7382949B2 (en) | 2004-11-02 | 2008-06-03 | The General Hospital Corporation | Fiber-optic rotational device, optical system and method for imaging a sample |
US7937143B2 (en) | 2004-11-02 | 2011-05-03 | Ardian, Inc. | Methods and apparatus for inducing controlled renal neuromodulation |
US20060100618A1 (en) | 2004-11-08 | 2006-05-11 | Cardima, Inc. | System and method for performing ablation and other medical procedures using an electrode array with flex circuit |
US20090240249A1 (en) | 2004-11-08 | 2009-09-24 | Cardima, Inc. | System and Method for Performing Ablation and Other Medical Procedures Using An Electrode Array with Flexible Circuit |
US7429261B2 (en) | 2004-11-24 | 2008-09-30 | Ablation Frontiers, Inc. | Atrial ablation catheter and method of use |
US7468062B2 (en) | 2004-11-24 | 2008-12-23 | Ablation Frontiers, Inc. | Atrial ablation catheter adapted for treatment of septal wall arrhythmogenic foci and method of use |
US20060173300A1 (en) | 2005-01-11 | 2006-08-03 | Aga Medical Corp. | Open structure sizing device |
US20060164510A1 (en) | 2005-01-24 | 2006-07-27 | Doron Adler | Sensor with narrow mounting profile |
US8934962B2 (en) | 2005-02-02 | 2015-01-13 | Intuitive Surgical Operations, Inc. | Electrophysiology mapping and visualization system |
US8078266B2 (en) | 2005-10-25 | 2011-12-13 | Voyage Medical, Inc. | Flow reduction hood systems |
US8050746B2 (en) | 2005-02-02 | 2011-11-01 | Voyage Medical, Inc. | Tissue visualization device and method variations |
US8007440B2 (en) | 2005-02-08 | 2011-08-30 | Volcano Corporation | Apparatus and methods for low-cost intravascular ultrasound imaging and for crossing severe vascular occlusions |
US7517346B2 (en) | 2005-02-08 | 2009-04-14 | Boston Scientific Scimed, Inc. | Radio frequency ablation system with integrated ultrasound imaging |
US20110077579A1 (en) | 2005-03-24 | 2011-03-31 | Harrison William V | Cochlear implant with localized fluid transport |
EP1865870B8 (en) | 2005-03-28 | 2012-04-04 | Vessix Vascular, Inc. | Intraluminal electrical tissue characterization and tuned rf energy for selective treatment of atheroma and other target tissues |
US7618393B2 (en) | 2005-05-03 | 2009-11-17 | Pharmajet, Inc. | Needle-less injector and method of fluid delivery |
EP2759276A1 (en) | 2005-06-20 | 2014-07-30 | Medtronic Ablation Frontiers LLC | Ablation catheter |
US20070213671A1 (en) | 2005-09-07 | 2007-09-13 | Hiatt Mark J | Infusion catheter system with telescoping cannula |
US20070073135A1 (en) | 2005-09-13 | 2007-03-29 | Warren Lee | Integrated ultrasound imaging and ablation probe |
EP1931237A2 (en) | 2005-09-14 | 2008-06-18 | Neoguide Systems, Inc. | Methods and apparatus for performing transluminal and other procedures |
US20070213616A1 (en) | 2005-10-20 | 2007-09-13 | Thomas Anderson | Systems and methods for arteriotomy localization |
US8221310B2 (en) | 2005-10-25 | 2012-07-17 | Voyage Medical, Inc. | Tissue visualization device and method variations |
US7928113B2 (en) | 2005-11-14 | 2011-04-19 | University Of Southern California | Integrin-binding small molecules |
US8764820B2 (en) | 2005-11-16 | 2014-07-01 | Edwards Lifesciences Corporation | Transapical heart valve delivery system and method |
US20080108867A1 (en) | 2005-12-22 | 2008-05-08 | Gan Zhou | Devices and Methods for Ultrasonic Imaging and Ablation |
US7879029B2 (en) | 2005-12-30 | 2011-02-01 | Biosense Webster, Inc. | System and method for selectively energizing catheter electrodes |
WO2007149601A2 (en) | 2006-02-01 | 2007-12-27 | The General Hospital Corporation | Apparatus for controlling at least one of at least two sections of at least one fiber |
EP2659851A3 (en) | 2006-02-01 | 2014-01-15 | The General Hospital Corporation | Apparatus for applying a plurality of electro-magnetic radiations to a sample |
US20070219451A1 (en) | 2006-03-03 | 2007-09-20 | John Kula | Optical Imaging Balloon Catheters |
DE102006012204A1 (de) | 2006-03-16 | 2007-09-20 | Switech Medical Ag | Vorrichtung zur Erzeugung elektrischer Entladung |
US20070244501A1 (en) | 2006-04-18 | 2007-10-18 | Horn Daniel J | Medical balloons |
US8187189B2 (en) | 2006-04-28 | 2012-05-29 | The Invention Science Fund I, Llc | Imaging via blood vessels |
US20070270686A1 (en) | 2006-05-03 | 2007-11-22 | Ritter Rogers C | Apparatus and methods for using inertial sensing to navigate a medical device |
WO2007137802A2 (en) | 2006-05-26 | 2007-12-06 | Micromuscle Ab | Device and method for controlled delivery of chemical substances |
US9055906B2 (en) | 2006-06-14 | 2015-06-16 | Intuitive Surgical Operations, Inc. | In-vivo visualization systems |
WO2007147060A2 (en) | 2006-06-14 | 2007-12-21 | Voyage Medical, Inc. | Visualization apparatus and methods for transseptal access |
US9039712B2 (en) | 2006-06-28 | 2015-05-26 | Medtronic Cryocath Lp | Shape modification system for a cooling chamber of a medical device |
WO2008017080A2 (en) * | 2006-08-03 | 2008-02-07 | Hansen Medical, Inc. | Systems for performing minimally invasive procedures |
EP2056707A4 (en) | 2006-09-01 | 2010-05-26 | Nidus Medical Llc | TISSUE VISUALIZATION DEVICE WITH MULTIPLE FRAME |
US20080071173A1 (en) | 2006-09-18 | 2008-03-20 | Aldrich William N | Visualizing Formation of Ablation Lesions |
US8728073B2 (en) | 2006-10-10 | 2014-05-20 | Biosense Webster, Inc. | Multi-region staged inflation balloon |
JP5559539B2 (ja) | 2006-10-18 | 2014-07-23 | べシックス・バスキュラー・インコーポレイテッド | 身体組織に望ましい温度作用を誘発するシステム |
EP2455036B1 (en) * | 2006-10-18 | 2015-07-15 | Vessix Vascular, Inc. | Tuned RF energy and electrical tissue characterization for selective treatment of target tissues |
US8986298B2 (en) * | 2006-11-17 | 2015-03-24 | Biosense Webster, Inc. | Catheter with omni-directional optical tip having isolated optical paths |
JP4919786B2 (ja) | 2006-12-11 | 2012-04-18 | オリンパス株式会社 | 蛍光内視鏡 |
US9226648B2 (en) | 2006-12-21 | 2016-01-05 | Intuitive Surgical Operations, Inc. | Off-axis visualization systems |
US8226648B2 (en) | 2007-12-31 | 2012-07-24 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Pressure-sensitive flexible polymer bipolar electrode |
US8226293B2 (en) | 2007-02-22 | 2012-07-24 | Medical Solutions, Inc. | Method and apparatus for measurement and control of temperature for infused liquids |
US10716528B2 (en) | 2007-03-08 | 2020-07-21 | Sync-Rx, Ltd. | Automatic display of previously-acquired endoluminal images |
US9629571B2 (en) | 2007-03-08 | 2017-04-25 | Sync-Rx, Ltd. | Co-use of endoluminal data and extraluminal imaging |
DE102007013355A1 (de) * | 2007-03-16 | 2008-09-18 | Dürr Dental GmbH & Co. KG | Diagnosekamera sowie Aufsatz zur Realisierung einer solchen |
US7683323B2 (en) | 2007-03-20 | 2010-03-23 | The Trustees Of Columbia University In The City Of New York | Organic field effect transistor systems and methods |
WO2008128070A2 (en) | 2007-04-11 | 2008-10-23 | The Cleveland Clinic Foundation | Method and apparatus for renal neuromodulation |
DE102008018922B4 (de) | 2007-04-17 | 2011-07-21 | C2Cure Inc., Del. | Bildgebende Systeme und Verfahren, insbesondere zur Verwendung mit einem bei offener Chirurgie verwendeten Instrument |
US8496653B2 (en) | 2007-04-23 | 2013-07-30 | Boston Scientific Scimed, Inc. | Thrombus removal |
US9155452B2 (en) | 2007-04-27 | 2015-10-13 | Intuitive Surgical Operations, Inc. | Complex shape steerable tissue visualization and manipulation catheter |
WO2008137757A1 (en) | 2007-05-04 | 2008-11-13 | Barrx Medical, Inc. | Method and apparatus for gastrointestinal tract ablation for treatment of obesity |
US8657805B2 (en) | 2007-05-08 | 2014-02-25 | Intuitive Surgical Operations, Inc. | Complex shape steerable tissue visualization and manipulation catheter |
US8641704B2 (en) | 2007-05-11 | 2014-02-04 | Medtronic Ablation Frontiers Llc | Ablation therapy system and method for treating continuous atrial fibrillation |
EP3025636B1 (en) | 2007-05-11 | 2017-11-01 | Intuitive Surgical Operations, Inc. | Visual electrode ablation systems |
US20090030276A1 (en) | 2007-07-27 | 2009-01-29 | Voyage Medical, Inc. | Tissue visualization catheter with imaging systems integration |
US9302030B2 (en) | 2007-08-07 | 2016-04-05 | Abbott Cardiovascular Systems Inc. | Prohealing piezoelectric coatings |
US20090046171A1 (en) | 2007-08-16 | 2009-02-19 | C2Cure, Inc. | Non-linear color correction |
US8235985B2 (en) | 2007-08-31 | 2012-08-07 | Voyage Medical, Inc. | Visualization and ablation system variations |
US9289141B2 (en) | 2007-10-12 | 2016-03-22 | Micropen Technologies Corporation | Apparatus and methods for the measurement of cardiac output |
US20090125022A1 (en) | 2007-11-12 | 2009-05-14 | Voyage Medical, Inc. | Tissue visualization and ablation systems |
WO2009067695A1 (en) | 2007-11-21 | 2009-05-28 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Methods and system for occluding vessels during cardiac ablation |
US20090137893A1 (en) | 2007-11-27 | 2009-05-28 | University Of Washington | Adding imaging capability to distal tips of medical tools, catheters, and conduits |
US20100312117A1 (en) * | 2007-11-28 | 2010-12-09 | Koninklijke Philips Electronics N.V. | Ultrasonic visualization of percutaneous needles, intravascular catheters and other invasive devices |
EP2229115B1 (en) * | 2007-12-06 | 2013-01-09 | Koninklijke Philips Electronics N.V. | Apparatus, method and computer program for applying energy |
US8858609B2 (en) | 2008-02-07 | 2014-10-14 | Intuitive Surgical Operations, Inc. | Stent delivery under direct visualization |
US20090254142A1 (en) | 2008-04-08 | 2009-10-08 | Silhouette Medical, Usa | Treating Medical Conditions of Hollow Organs |
US8133222B2 (en) * | 2008-05-28 | 2012-03-13 | Medwaves, Inc. | Tissue ablation apparatus and method using ultrasonic imaging |
WO2009151600A2 (en) | 2008-06-10 | 2009-12-17 | Tufts University | Smad proteins control drosha-mediated mirna maturation |
US8206380B2 (en) | 2008-06-13 | 2012-06-26 | Advanced Caridiac Therapeutics Inc. | Method and apparatus for measuring catheter contact force during a medical procedure |
EP2299894B1 (en) | 2008-06-18 | 2020-09-02 | Sarcos LC | Transparent endoscope head defining a focal length |
WO2009155432A2 (en) | 2008-06-18 | 2009-12-23 | Sterling Lc | Miniaturized imaging device multiple grin lenses optically coupled to multiple ssids |
US20090318757A1 (en) | 2008-06-23 | 2009-12-24 | Percuvision, Llc | Flexible visually directed medical intubation instrument and method |
US20090326572A1 (en) | 2008-06-27 | 2009-12-31 | Ruey-Feng Peh | Apparatus and methods for rapid tissue crossing |
EP2349440B1 (en) | 2008-10-07 | 2019-08-21 | Mc10, Inc. | Catheter balloon having stretchable integrated circuitry and sensor array |
US8333012B2 (en) | 2008-10-10 | 2012-12-18 | Voyage Medical, Inc. | Method of forming electrode placement and connection systems |
US20140358140A1 (en) | 2008-10-21 | 2014-12-04 | Microcube, Llc | Microwave treatment devices and methods |
EP2349452B1 (en) | 2008-10-21 | 2016-05-11 | Microcube, LLC | Microwave treatment devices |
US8805466B2 (en) * | 2008-11-11 | 2014-08-12 | Shifamed Holdings, Llc | Low profile electrode assembly |
WO2010056771A1 (en) | 2008-11-11 | 2010-05-20 | Shifamed Llc | Low profile electrode assembly |
US20100121142A1 (en) | 2008-11-12 | 2010-05-13 | Ouyang Xiaolong | Minimally Invasive Imaging Device |
US9974509B2 (en) | 2008-11-18 | 2018-05-22 | Sync-Rx Ltd. | Image super enhancement |
US20110046600A1 (en) | 2008-12-05 | 2011-02-24 | Crank Justin M | Devices, systems, and related methods for delivery of fluid to tissue |
US8369921B2 (en) | 2008-12-31 | 2013-02-05 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Accelerometer-based contact sensing assembly and system |
US20100204561A1 (en) * | 2009-02-11 | 2010-08-12 | Voyage Medical, Inc. | Imaging catheters having irrigation |
US8361041B2 (en) | 2009-04-09 | 2013-01-29 | University Of Utah Research Foundation | Optically guided feeding tube, catheters and associated methods |
US8981625B2 (en) | 2009-04-14 | 2015-03-17 | Konica Minolta Medical & Graphics, Inc. | Organic piezoelectric material, ultrasound probe, and ultrasound image detector |
EP2427867A1 (en) * | 2009-05-08 | 2012-03-14 | Koninklijke Philips Electronics N.V. | Real-time scope tracking and branch labeling without electro-magnetic tracking and pre-operative scan roadmaps |
JP5637133B2 (ja) | 2009-05-25 | 2014-12-10 | コニカミノルタ株式会社 | 有機圧電材料、超音波振動子、超音波探触子及び超音波医用画像診断装置 |
US9706903B2 (en) | 2009-06-18 | 2017-07-18 | Endochoice, Inc. | Multiple viewing elements endoscope system with modular imaging units |
US9901244B2 (en) | 2009-06-18 | 2018-02-27 | Endochoice, Inc. | Circuit board assembly of a multiple viewing elements endoscope |
US9713417B2 (en) | 2009-06-18 | 2017-07-25 | Endochoice, Inc. | Image capture assembly for use in a multi-viewing elements endoscope |
US9642513B2 (en) | 2009-06-18 | 2017-05-09 | Endochoice Inc. | Compact multi-viewing element endoscope system |
US20140296866A1 (en) | 2009-06-18 | 2014-10-02 | Endochoice, Inc. | Multiple Viewing Elements Endoscope Having Two Front Service Channels |
CA2764859C (en) | 2009-06-24 | 2018-09-25 | Shifamed, Llc | Steerable medical delivery devices and methods of use |
BR112012005507A2 (pt) | 2009-09-15 | 2019-09-24 | Koninklijke Philps Electronics N V | dispositivo de ultrassom médio, sistema médico, método de operação de um dispositivo médico e produto de programa de computador |
EP2477553A1 (en) * | 2009-09-17 | 2012-07-25 | Koninklijke Philips Electronics N.V. | Medical ultrasound device with temperature detection at distal end |
US8696653B2 (en) | 2009-10-02 | 2014-04-15 | Cardiofocus, Inc. | Cardiac ablation system with pulsed aiming light |
EP2482744A4 (en) | 2009-10-02 | 2017-01-04 | Cardiofocus, Inc. | Cardiac ablation system with inflatable member having multiple inflation settings |
WO2011041638A2 (en) | 2009-10-02 | 2011-04-07 | Cardiofocus, Inc. | Cardiac ablation system with automatic safety shut-off feature |
WO2011044248A2 (en) | 2009-10-06 | 2011-04-14 | Cardiofocus, Inc. | Cardiac ablation image analysis system and process |
TWI400103B (zh) | 2009-12-03 | 2013-07-01 | Leader Machine Co Ltd | Drug delivery device |
US8465421B2 (en) | 2009-12-14 | 2013-06-18 | C2Cure Inc. | Endoscope with an improved working channel |
US9694213B2 (en) | 2009-12-31 | 2017-07-04 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Acoustic coupling for assessment and ablation procedures |
US8702682B2 (en) | 2010-02-05 | 2014-04-22 | Boston Scientific Scimed, Inc. | Medical devices employing piezoelectric materials for delivery of therapeutic agents |
JP6472940B2 (ja) | 2010-02-05 | 2019-02-20 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 組み合わされた切除及び超音波撮像 |
US20110201973A1 (en) | 2010-02-18 | 2011-08-18 | St. Jude Medical, Inc. | Ultrasound compatible radiofrequency ablation electrode |
AU2011232335A1 (en) | 2010-03-24 | 2012-10-11 | Shifamed Holdings, Llc | Intravascular tissue disruption |
US20130138082A1 (en) | 2010-03-24 | 2013-05-30 | Amr Salahieh | Intravascular Tissue Disruption |
US9192790B2 (en) | 2010-04-14 | 2015-11-24 | Boston Scientific Scimed, Inc. | Focused ultrasonic renal denervation |
US20110301418A1 (en) | 2010-04-20 | 2011-12-08 | Mortez Gharib | Catheter Based 3-D Defocusing Imaging |
US9661992B2 (en) | 2010-04-28 | 2017-05-30 | Torus Medical Ltd. | Method and apparatus for extending a tube |
US8617150B2 (en) | 2010-05-14 | 2013-12-31 | Liat Tsoref | Reflectance-facilitated ultrasound treatment |
US20110292258A1 (en) | 2010-05-28 | 2011-12-01 | C2Cure, Inc. | Two sensor imaging systems |
WO2011153434A2 (en) | 2010-06-03 | 2011-12-08 | The General Hospital Corporation | Apparatus and method for devices for imaging structures in or at one or more luminal organs |
WO2011161474A1 (en) * | 2010-06-24 | 2011-12-29 | Emcision Limited | Enhanced ablation apparatus |
WO2012033837A2 (en) | 2010-09-08 | 2012-03-15 | Micropen Technologies Corporation | Pressure sensing or force generating device |
US9560953B2 (en) | 2010-09-20 | 2017-02-07 | Endochoice, Inc. | Operational interface in a multi-viewing element endoscope |
CN101956919A (zh) * | 2010-10-11 | 2011-01-26 | 鸿富锦精密工业(深圳)有限公司 | 发光二极管灯具 |
US20120130171A1 (en) | 2010-11-18 | 2012-05-24 | C2Cure Inc. | Endoscope guidance based on image matching |
US8560086B2 (en) | 2010-12-02 | 2013-10-15 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Catheter electrode assemblies and methods of construction therefor |
CA2764494A1 (en) | 2011-01-21 | 2012-07-21 | Kardium Inc. | Enhanced medical device for use in bodily cavities, for example an atrium |
US9757044B2 (en) | 2011-03-10 | 2017-09-12 | Acutus Medical, Inc. | Device and method for the geometric determination of electrical dipole densities on the cardiac wall |
US8777857B2 (en) | 2011-04-14 | 2014-07-15 | St. Jude Medical, Inc. | Single transducer with angular orientation for lesion feedback in ablation catheter |
US20150094656A1 (en) | 2011-05-03 | 2015-04-02 | Amr Salahieh | Steerable medical devices, systems, and methods of use |
CN103764216B (zh) | 2011-05-03 | 2016-08-17 | 施菲姆德控股有限责任公司 | 可转向输送护套 |
US20140107623A1 (en) | 2012-09-11 | 2014-04-17 | Amr Salahieh | Steerable Delivery Sheaths |
US20130231533A1 (en) | 2011-05-23 | 2013-09-05 | Stephanos Papademetriou | Medical applications of a miniature videoscope |
JP5926806B2 (ja) * | 2011-09-22 | 2016-05-25 | ザ・ジョージ・ワシントン・ユニバーシティThe George Washingtonuniversity | アブレーションされた組織を視覚化するシステムと方法 |
CN106823131B (zh) | 2011-09-30 | 2019-12-20 | 柯惠有限合伙公司 | 能量传递装置以及使用方法 |
US9375138B2 (en) | 2011-11-25 | 2016-06-28 | Cook Medical Technologies Llc | Steerable guide member and catheter |
WO2013098732A1 (en) | 2011-12-29 | 2013-07-04 | Koninklijke Philips Electronics N.V. | Apparatus and method for ultrasound monitoring of ablation by a combination of the breaking down of air bubbles and imaging sequences |
US20130204125A1 (en) | 2012-02-03 | 2013-08-08 | Ninepoint Medical, Inc. | Inflation apparatus with pressure relief, related systems, methods and kits |
US9237851B2 (en) | 2012-02-03 | 2016-01-19 | Ninepoint Medical, Inc. | Imaging system producing multiple registered images of a body lumen |
WO2014022379A1 (en) | 2012-07-30 | 2014-02-06 | Northwestern University | Radiofrequency probe for circumferential ablation of a hollow cavity |
JP6215349B2 (ja) | 2012-12-18 | 2017-10-18 | アボット、カーディオバスキュラー、システムズ、インコーポレーテッドAbbott Cardiovascular Systems Inc. | 圧電医療インプラント |
US9615878B2 (en) | 2012-12-21 | 2017-04-11 | Volcano Corporation | Device, system, and method for imaging and tissue characterization of ablated tissue |
US9993142B2 (en) | 2013-03-28 | 2018-06-12 | Endochoice, Inc. | Fluid distribution device for a multiple viewing elements endoscope |
US9986899B2 (en) | 2013-03-28 | 2018-06-05 | Endochoice, Inc. | Manifold for a multiple viewing elements endoscope |
US20140364691A1 (en) | 2013-03-28 | 2014-12-11 | Endochoice, Inc. | Circuit Board Assembly of A Multiple Viewing Elements Endoscope |
JP6463731B2 (ja) * | 2013-04-08 | 2019-02-06 | アパマ・メディカル・インコーポレーテッド | 映像化システム |
EP3649914B1 (en) | 2013-04-29 | 2023-07-26 | EndoChoice, Inc. | Video processing in a compact multi-viewing element endoscope system |
-
2014
- 2014-04-08 JP JP2016507621A patent/JP6463731B2/ja active Active
- 2014-04-08 CN CN201480029141.4A patent/CN105228547B/zh active Active
- 2014-04-08 WO PCT/US2014/033393 patent/WO2014168987A1/en active Application Filing
- 2014-04-08 CN CN201910375130.6A patent/CN110141177B/zh active Active
- 2014-04-08 CA CA2908517A patent/CA2908517A1/en not_active Abandoned
- 2014-04-08 EP EP14782484.1A patent/EP2983603B1/en active Active
- 2014-04-08 KR KR1020157031889A patent/KR20150140760A/ko not_active Application Discontinuation
- 2014-04-08 AU AU2014251039A patent/AU2014251039B2/en active Active
- 2014-04-08 US US14/248,288 patent/US9717557B2/en active Active
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US20160000500A1 (en) | 2016-01-07 |
WO2014168987A8 (en) | 2014-12-31 |
AU2014251039A1 (en) | 2015-10-22 |
CN105228547A (zh) | 2016-01-06 |
EP2983603A4 (en) | 2016-11-30 |
US9717557B2 (en) | 2017-08-01 |
JP2016515442A (ja) | 2016-05-30 |
US20140357956A1 (en) | 2014-12-04 |
KR20150140760A (ko) | 2015-12-16 |
EP2983603A1 (en) | 2016-02-17 |
US9333031B2 (en) | 2016-05-10 |
CN110141177B (zh) | 2021-11-23 |
EP2983603B1 (en) | 2020-03-25 |
CA2908517A1 (en) | 2014-10-16 |
WO2014168987A1 (en) | 2014-10-16 |
CN105228547B (zh) | 2019-05-14 |
CN110141177A (zh) | 2019-08-20 |
AU2014251039B2 (en) | 2018-12-06 |
HK1219401A1 (zh) | 2017-04-07 |
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