JP6080181B2 - 天然または人工管腔のための可撓性マイクロ波カテーテル - Google Patents
天然または人工管腔のための可撓性マイクロ波カテーテル Download PDFInfo
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Description
ZL=RR−iRi+Rj (1)
Claims (12)
- カテーテルハブと、
前記カテーテルハブから伸長した外側シースであって、前記カテーテルハブからのマイクロ波エネルギーの放出を防止するように構成された外側シースと、
内部導体、前記内部導体の周りに同軸上に配設された内部誘電体、および前記内部誘電体の周りに同軸上に配設された外部導体、を有する同軸給電路と
を有する可撓性マイクロ波カテーテルであって、
前記同軸給電路は、前記同軸給電路の先端部分において放射部分を画定し、
前記放射部分は、マイクロ波エネルギーを放出するように構成され、
前記放射部分が前記外側シースに関連した前記同軸給電路の遠位の移動に際し、前記外側シースから選択的に展開可能であるように、前記外側シース内で、前記外側シースの長手方向軸に沿って、滑動可能であり、
前記放射部分の外部導体は、前記放射部分の内部導体の周りを螺旋状に包囲し、前記放射部分は、前記外部導体の隣接するラップの間に形成された空隙により画定される給電間隙を更に含み、
断面に沿った給電間隙の円周と外部導体の円周との比により画定される給電間隙比が、前記放射部分中の前記外部導体の基端から前記放射部分中の前記外部導体の先端まで直線的に変化する、可撓性マイクロ波カテーテル。 - 前記放射部分の前記外部導体の幅が、前記放射部分の前記内部導体に沿った前記外部導体の長手方向位置により変動する、請求項1に記載の可撓性マイクロ波カテーテル。
- 前記内部導体および前記外部導体の先端に連結されており、前記内部導体および前記外部導体の間に電気的結合を提供するキャップを更に含む、請求項2に記載の可撓性マイクロ波カテーテル。
- 前記放射部分の先端部分に配設された温度センサーを更に含む、請求項1に記載の可撓性マイクロ波カテーテル。
- 前記放射部分により発生された放射パターンが、前記放射部分中の前記外部導体の可変性の幅、または前記外部導体の可変性の螺旋角度のうちの少なくとも一方に関係する、請求項1に記載の可撓性マイクロ波カテーテル。
- 前記給電間隙比が、前記放射部分の基端における0%から前記放射部分の先端における約50%まで変動する、請求項1に記載の可撓性マイクロ波カテーテル。
- 可撓性同軸ケーブルに連結されたアクチュエータを更に含み、前記アクチュエータは、前記カテーテルハブに関して、前記可撓性同軸ケーブルを移動させるように構成されている、請求項1に記載の可撓性マイクロ波カテーテル。
- 前記アクチュエータは、前記外側シースに関して、前記可撓性同軸ケーブルを移動させるように構成されている、請求項7に記載の可撓性マイクロ波カテーテル。
- 前記外側シースは、前記長手方向軸の少なくとも一部に沿って、第1の内径を有し、前記外側シースの遠位部分は、前記第1の内径よりも大きい第2の内径を有する滑動ハブを画定する、請求項1に記載の可撓性マイクロ波カテーテル。
- 前記放射部分は、前記放射部分中の前記外側導体の周りに配設された外部誘導絶縁層を更に含み、前記外部誘導絶縁層は、前記滑動ハブの長手に沿って滑動し、前記滑動ハブから展開するように構成される、請求項9に記載の可撓性マイクロ波カテーテル。
- 前記外部誘導絶縁層の外表面は、前記滑動ハブの内表面に沿って移動可能である、請求項10に記載の可撓性マイクロ波カテーテル。
- 前記外部誘導絶縁層の外径は、前記第1の内径よりも大きい、請求項10に記載の可撓性マイクロ波カテーテル。
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US201161473564P | 2011-04-08 | 2011-04-08 | |
US61/473,564 | 2011-04-08 |
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JP2014504083A Active JP5763263B2 (ja) | 2011-04-08 | 2012-04-09 | 天然または人工管腔のための可撓性マイクロ波カテーテル |
JP2014504082A Pending JP2014516614A (ja) | 2011-04-08 | 2012-04-09 | 自然管腔又は人口管腔のための可撓性マイクロ波カテーテル |
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JP2014504083A Active JP5763263B2 (ja) | 2011-04-08 | 2012-04-09 | 天然または人工管腔のための可撓性マイクロ波カテーテル |
JP2014504082A Pending JP2014516614A (ja) | 2011-04-08 | 2012-04-09 | 自然管腔又は人口管腔のための可撓性マイクロ波カテーテル |
JP2014504084A Active JP5593467B2 (ja) | 2011-04-08 | 2012-04-09 | 生得または人口管腔用の可撓性マイクロ波カテーテル |
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JP2018115304A Pending JP2018167052A (ja) | 2011-04-08 | 2018-06-18 | 天然または人工管腔のための可撓性マイクロ波カテーテル |
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US (10) | US20140052125A1 (ja) |
EP (5) | EP3095407A3 (ja) |
JP (7) | JP2014516616A (ja) |
CN (5) | CN103732171B (ja) |
AU (6) | AU2012364794A1 (ja) |
CA (4) | CA2845795A1 (ja) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018167052A (ja) * | 2011-04-08 | 2018-11-01 | コビディエン エルピー | 天然または人工管腔のための可撓性マイクロ波カテーテル |
JP2021534839A (ja) * | 2018-09-11 | 2021-12-16 | セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド | 単体血管内カテーテルシャフト |
Families Citing this family (140)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6702811B2 (en) | 1999-04-05 | 2004-03-09 | Medtronic, Inc. | Ablation catheter assembly with radially decreasing helix and method of use |
US20140018880A1 (en) | 2002-04-08 | 2014-01-16 | Medtronic Ardian Luxembourg S.A.R.L. | Methods for monopolar renal neuromodulation |
US7653438B2 (en) | 2002-04-08 | 2010-01-26 | Ardian, Inc. | Methods and apparatus for renal neuromodulation |
US8150519B2 (en) | 2002-04-08 | 2012-04-03 | Ardian, Inc. | Methods and apparatus for bilateral renal neuromodulation |
US20040226556A1 (en) | 2003-05-13 | 2004-11-18 | Deem Mark E. | Apparatus for treating asthma using neurotoxin |
JP5219518B2 (ja) | 2004-12-09 | 2013-06-26 | ザ ファウンドリー, エルエルシー | 大動脈弁修復 |
US8483831B1 (en) | 2008-02-15 | 2013-07-09 | Holaira, Inc. | System and method for bronchial dilation |
EP2662116B1 (en) | 2008-05-09 | 2022-09-21 | Nuvaira, Inc. | Systems and assemblies for treating a bronchial tree |
CN112089394A (zh) | 2009-10-27 | 2020-12-18 | 努瓦拉公司 | 具有可冷却的能量发射组件的递送装置 |
WO2011060200A1 (en) | 2009-11-11 | 2011-05-19 | Innovative Pulmonary Solutions, Inc. | Systems, apparatuses, and methods for treating tissue and controlling stenosis |
US8911439B2 (en) | 2009-11-11 | 2014-12-16 | Holaira, Inc. | Non-invasive and minimally invasive denervation methods and systems for performing the same |
TWI556849B (zh) | 2010-10-21 | 2016-11-11 | 美敦力阿福盧森堡公司 | 用於腎臟神經協調的導管裝置 |
CN106377312B (zh) | 2010-10-25 | 2019-12-10 | 美敦力Af卢森堡有限责任公司 | 用于肾神经调节的微波导管设备、系统和方法 |
EP2632378B1 (en) | 2010-10-25 | 2018-10-17 | Medtronic Ardian Luxembourg S.à.r.l. | Catheter apparatuses having multi-electrode arrays for renal neuromodulation and associated systems |
US9089350B2 (en) * | 2010-11-16 | 2015-07-28 | Boston Scientific Scimed, Inc. | Renal denervation catheter with RF electrode and integral contrast dye injection arrangement |
JP2014521462A (ja) | 2011-08-05 | 2014-08-28 | シルク・ロード・メディカル・インコーポレイテッド | 急性虚血性脳卒中を治療するための方法及びシステム |
EP3287067B1 (en) * | 2011-11-07 | 2019-10-30 | Medtronic Ardian Luxembourg S.à.r.l. | Endovascular nerve monitoring devices and associated systems |
KR20150018801A (ko) | 2012-05-11 | 2015-02-24 | 메드트로닉 아르디언 룩셈부르크 에스에이알엘 | 신장 신경조절용 다중-전극 카테터 어셈블리, 관련 시스템 및 방법 |
US9993295B2 (en) * | 2012-08-07 | 2018-06-12 | Covidien Lp | Microwave ablation catheter and method of utilizing the same |
US9333035B2 (en) | 2012-09-19 | 2016-05-10 | Denervx LLC | Cooled microwave denervation |
US9044575B2 (en) | 2012-10-22 | 2015-06-02 | Medtronic Adrian Luxembourg S.a.r.l. | Catheters with enhanced flexibility and associated devices, systems, and methods |
US9095321B2 (en) | 2012-11-21 | 2015-08-04 | Medtronic Ardian Luxembourg S.A.R.L. | Cryotherapeutic devices having integral multi-helical balloons and methods of making the same |
US9398933B2 (en) | 2012-12-27 | 2016-07-26 | Holaira, Inc. | Methods for improving drug efficacy including a combination of drug administration and nerve modulation |
US20140276790A1 (en) * | 2013-03-13 | 2014-09-18 | Boston Scientific Scimed, Inc. | Devices for tissue separation and related methods of use |
US9119650B2 (en) * | 2013-03-15 | 2015-09-01 | Covidien Lp | Microwave energy-delivery device and system |
US9179974B2 (en) | 2013-03-15 | 2015-11-10 | Medtronic Ardian Luxembourg S.A.R.L. | Helical push wire electrode |
US9301723B2 (en) | 2013-03-15 | 2016-04-05 | Covidien Lp | Microwave energy-delivery device and system |
US9161814B2 (en) * | 2013-03-15 | 2015-10-20 | Covidien Lp | Microwave energy-delivery device and system |
AU2014240941B2 (en) | 2013-03-29 | 2018-07-19 | Covidien Lp | Step-down coaxial microwave ablation applicators and methods for manufacturing same |
WO2014189794A1 (en) | 2013-05-18 | 2014-11-27 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation catheters with shafts for enhanced flexibility and control and associated devices, systems, and methods |
CN105324090B (zh) * | 2013-06-21 | 2018-11-13 | 波士顿科学国际有限公司 | 用于肾神经消融的医疗器械 |
US20150073515A1 (en) | 2013-09-09 | 2015-03-12 | Medtronic Ardian Luxembourg S.a.r.I. | Neuromodulation Catheter Devices and Systems Having Energy Delivering Thermocouple Assemblies and Associated Methods |
US10390881B2 (en) | 2013-10-25 | 2019-08-27 | Denervx LLC | Cooled microwave denervation catheter with insertion feature |
US9265512B2 (en) | 2013-12-23 | 2016-02-23 | Silk Road Medical, Inc. | Transcarotid neurovascular catheter |
GB201323171D0 (en) | 2013-12-31 | 2014-02-12 | Creo Medical Ltd | Electrosurgical apparatus and device |
US20150209107A1 (en) | 2014-01-24 | 2015-07-30 | Denervx LLC | Cooled microwave denervation catheter configuration |
EP4253024A3 (en) | 2014-01-27 | 2023-12-27 | Medtronic Ireland Manufacturing Unlimited Company | Neuromodulation catheters having jacketed neuromodulation elements and related devices |
US9855402B2 (en) * | 2014-02-15 | 2018-01-02 | Rex Medical, L.P. | Apparatus for delivering fluid to treat renal hypertension |
US9579149B2 (en) | 2014-03-13 | 2017-02-28 | Medtronic Ardian Luxembourg S.A.R.L. | Low profile catheter assemblies and associated systems and methods |
WO2015164280A1 (en) | 2014-04-24 | 2015-10-29 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation catheters having braided shafts and associated systems and methods |
CN106659455B (zh) | 2014-07-02 | 2020-06-05 | 柯惠有限合伙公司 | 用于患者肺部的多张ct扫描片的统一坐标系 |
CN106572834B (zh) | 2014-07-02 | 2019-12-03 | 柯惠有限合伙公司 | 对准ct |
US10792100B2 (en) * | 2014-08-20 | 2020-10-06 | Covidien Lp | Systems and methods for spherical ablations |
US10624697B2 (en) | 2014-08-26 | 2020-04-21 | Covidien Lp | Microwave ablation system |
US10813691B2 (en) | 2014-10-01 | 2020-10-27 | Covidien Lp | Miniaturized microwave ablation assembly |
US11628009B2 (en) | 2014-12-17 | 2023-04-18 | Biosense Webster (Israel) Ltd. | EP catheter with trained support member, and related methods |
US10231770B2 (en) | 2015-01-09 | 2019-03-19 | Medtronic Holding Company Sárl | Tumor ablation system |
CN104523333B (zh) * | 2015-01-28 | 2017-03-29 | 南京维京九洲医疗器械研发中心 | 一种用于癌栓梗阻消融治疗的微波消融天线及其制造方法 |
US11065019B1 (en) | 2015-02-04 | 2021-07-20 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
EP3253437B1 (en) | 2015-02-04 | 2019-12-04 | Route 92 Medical, Inc. | Rapid aspiration thrombectomy system |
CN107835705B (zh) | 2015-05-12 | 2022-05-13 | 爱尔兰国立高威大学 | 用于治疗性鼻神经调节的装置及相关的方法和系统 |
JP6913673B2 (ja) * | 2015-06-12 | 2021-08-04 | ザ・ユニバーシティ・オブ・シドニーUniversity Of Sydney | マイクロ波アブレーション装置 |
WO2017019563A1 (en) | 2015-07-24 | 2017-02-02 | Route 92 Medical, Inc. | Anchoring delivery system and methods |
GB2541946B (en) * | 2015-09-07 | 2020-10-28 | Creo Medical Ltd | Electrosurgical snare |
US10575754B2 (en) | 2015-09-23 | 2020-03-03 | Covidien Lp | Catheter having a sensor and an extended working channel |
GB2543039A (en) * | 2015-10-02 | 2017-04-12 | Creo Medical Ltd | Electrosurgical device |
US10238495B2 (en) * | 2015-10-09 | 2019-03-26 | Evalve, Inc. | Delivery catheter handle and methods of use |
GB2543509B (en) * | 2015-10-19 | 2020-10-14 | Creo Medical Ltd | Electrosurgical instrument |
CN108366820B (zh) * | 2015-10-26 | 2021-04-02 | 纽韦弗医疗设备公司 | 能量递送系统及其用途 |
CN105520782B (zh) * | 2016-02-02 | 2018-05-29 | 四川大学华西医院 | 一种水冷式电磁止血针 |
CN105726121B (zh) * | 2016-02-02 | 2020-07-14 | 四川大学华西医院 | 一种套筒加载型多缝隙电磁止血针 |
US10813692B2 (en) | 2016-02-29 | 2020-10-27 | Covidien Lp | 90-degree interlocking geometry for introducer for facilitating deployment of microwave radiating catheter |
GB2547941A (en) * | 2016-03-04 | 2017-09-06 | Creo Medical Ltd | Electrosurgical instrument |
WO2017173352A1 (en) * | 2016-03-31 | 2017-10-05 | Thomas Jefferson University | Tumor bed implant for multimodality treatment of at risk tissue surrounding a resection cavity |
US10265111B2 (en) | 2016-04-26 | 2019-04-23 | Medtronic Holding Company Sárl | Inflatable bone tamp with flow control and methods of use |
CN105816240B (zh) | 2016-05-24 | 2018-09-28 | 赛诺微医疗科技(浙江)有限公司 | 用于微波消融的天线组件及采用其的微波消融针 |
GB2551117A (en) * | 2016-05-31 | 2017-12-13 | Creo Medical Ltd | Electrosurgical apparatus and method |
US10285710B2 (en) * | 2016-06-01 | 2019-05-14 | DePuy Synthes Products, Inc. | Endovascular detachment system with flexible distal end and heater activated detachment |
CN106037930B (zh) * | 2016-06-15 | 2019-07-12 | 上海市胸科医院 | 一种微波消融软杆针 |
US11065053B2 (en) | 2016-08-02 | 2021-07-20 | Covidien Lp | Ablation cable assemblies and a method of manufacturing the same |
US10376309B2 (en) | 2016-08-02 | 2019-08-13 | Covidien Lp | Ablation cable assemblies and a method of manufacturing the same |
US11197715B2 (en) | 2016-08-02 | 2021-12-14 | Covidien Lp | Ablation cable assemblies and a method of manufacturing the same |
CN106420048A (zh) * | 2016-08-31 | 2017-02-22 | 赛诺微医疗科技(北京)有限公司 | 一种柔性微波消融天线及采用其的微波消融针 |
MX2019004618A (es) | 2016-10-18 | 2019-06-17 | Smartbow Gmbh | Dispositivo para inseminacion artificial de mamiferos. |
IT201600113567A1 (it) * | 2016-11-10 | 2018-05-10 | Elesta S R L | Dispositivo per termoablazione laser e apparecchiatura comprendente detto dispositivo |
IT201600113574A1 (it) | 2016-11-10 | 2018-05-10 | Elesta S R L | Dispositivo per termoablazione laser con mezzi di centraggio e apparecchiatura comprendente detto dispositivo |
CN108201474A (zh) * | 2016-12-19 | 2018-06-26 | 先健科技(深圳)有限公司 | 心脏瓣膜成形环 |
CN114984407A (zh) | 2017-01-10 | 2022-09-02 | 92号医疗公司 | 在颅内血管中执行医疗手术的系统、导管和导管前进装置 |
EP3570928A1 (en) | 2017-01-20 | 2019-11-27 | Route 92 Medical, Inc. | Single operator intracranial medical device delivery systems and methods of use |
CN110430829B (zh) * | 2017-02-22 | 2023-05-16 | 捷锐士股份有限公司 | 改进的夹套柔性针组件 |
EP3381393A1 (en) * | 2017-03-31 | 2018-10-03 | National University of Ireland Galway | An ablation probe |
CN110913781A (zh) * | 2017-04-05 | 2020-03-24 | 米拉基创新智库有限责任公司 | 冷浆容纳物 |
CA3066361A1 (en) | 2017-06-07 | 2018-12-13 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
US20180360538A1 (en) * | 2017-06-20 | 2018-12-20 | Covidien Lp | Tapered tubular members for laparoscopic microwave ablation instruments |
EP3441034A1 (en) * | 2017-08-09 | 2019-02-13 | National University of Ireland Galway | A microwave ablation probe |
US12076223B2 (en) * | 2017-08-15 | 2024-09-03 | Covidien Lp | Methods and tools for treating diseased tissue |
US20210212756A1 (en) * | 2017-08-25 | 2021-07-15 | Nasser Rafiee | Tissue cutting systems and methods |
US20190090948A1 (en) * | 2017-09-26 | 2019-03-28 | Covidien Lp | Flexible ablation catheter with stiff section around radiator |
CN107875522B (zh) * | 2017-11-08 | 2023-12-26 | 中国科学院苏州生物医学工程技术研究所 | 用于理疗系统的柔性导管、复合能量源及多功能理疗系统 |
US11511103B2 (en) | 2017-11-13 | 2022-11-29 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
US10765440B2 (en) * | 2017-11-14 | 2020-09-08 | Sonic Vascular, Inc. | Focused intraluminal lithectomy catheter device and methods |
CN107753104A (zh) * | 2017-12-01 | 2018-03-06 | 中国科学技术大学 | 一种磁兼容的水冷微波消融针及其制备方法 |
TWI634868B (zh) * | 2017-12-22 | 2018-09-11 | 財團法人工業技術研究院 | 雙極電極探針 |
GB2569812A (en) * | 2017-12-27 | 2019-07-03 | Creo Medical Ltd | Electrosurgical ablation instrument |
US20190201093A1 (en) * | 2018-01-03 | 2019-07-04 | Neuwave Medical, Inc. | Systems and methods for energy delivery |
US10773053B2 (en) | 2018-01-24 | 2020-09-15 | Covidien Lp | Methods of manufacturing a catheter having a sensor |
US10773051B2 (en) | 2018-01-24 | 2020-09-15 | Covidien Lp | Methods of manufacturing a catheter having a sensor |
WO2019152875A1 (en) | 2018-02-01 | 2019-08-08 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use and manufacture |
US11464576B2 (en) | 2018-02-09 | 2022-10-11 | Covidien Lp | System and method for displaying an alignment CT |
WO2019222518A2 (en) | 2018-05-17 | 2019-11-21 | Route 92 Medical, Inc. | Aspiration catheter systems and methods of use |
US20200015878A1 (en) * | 2018-07-11 | 2020-01-16 | Covidien Lp | Bounded electrosurgical energy systems and methods employing zone-based energy |
CN108852508B (zh) * | 2018-07-16 | 2024-03-22 | 华科精准(北京)医疗科技有限公司 | 一种激光手术器械水冷结构 |
CN108938080B (zh) * | 2018-07-26 | 2024-02-09 | 南京康友医疗科技有限公司 | 一种超声内镜下柔性微波消融针 |
CN109172042B (zh) * | 2018-09-07 | 2024-03-12 | 郑州大学第一附属医院 | 超声引导下激光原位开窗系统及其使用方法 |
GB2578576B (en) * | 2018-10-30 | 2022-08-24 | Creo Medical Ltd | Electrosurgical instrument |
GB2579561B (en) * | 2018-12-03 | 2022-10-19 | Creo Medical Ltd | Electrosurgical instrument |
US12004800B2 (en) | 2018-12-11 | 2024-06-11 | Neurent Medical Limited | Systems and methods for therapeutic nasal neuromodulation |
US20200205887A1 (en) * | 2018-12-27 | 2020-07-02 | Biosense Webster (Israel) Ltd. | Ablation Balloon Catheter Allowing Blood Flow |
GB2583715A (en) * | 2019-04-30 | 2020-11-11 | Creo Medical Ltd | Electrosurgical system |
GB2583490A (en) * | 2019-04-30 | 2020-11-04 | Creo Medical Ltd | Electrosurgical system |
CN110191530B (zh) * | 2019-05-28 | 2021-10-29 | 中国电子科技集团公司第十二研究所 | 一种微波辐射加热装置 |
CN111067591A (zh) * | 2019-06-14 | 2020-04-28 | 谱创医疗科技(上海)有限公司 | 用于穿过病变位点的冲击波发生系统 |
JP2022540616A (ja) | 2019-07-12 | 2022-09-16 | シファメド・ホールディングス・エルエルシー | 血管内血液ポンプならびに製造および使用の方法 |
CN111821017B (zh) * | 2019-07-22 | 2022-11-11 | 合肥源康信息科技有限公司 | 产科用宫腔微波治疗装置 |
WO2021016372A1 (en) | 2019-07-22 | 2021-01-28 | Shifamed Holdings, Llc | Intravascular blood pumps with struts and methods of use and manufacture |
GB201910527D0 (en) * | 2019-07-23 | 2019-09-04 | Emblation Ltd | Microwave apparatus and method |
WO2021033275A1 (ja) * | 2019-08-20 | 2021-02-25 | 株式会社Alivas | カテーテルデバイスおよび処置方法 |
WO2021062265A1 (en) | 2019-09-25 | 2021-04-01 | Shifamed Holdings, Llc | Intravascular blood pump systems and methods of use and control thereof |
WO2021062270A1 (en) | 2019-09-25 | 2021-04-01 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible pump housings |
WO2021100142A1 (ja) * | 2019-11-20 | 2021-05-27 | 株式会社Alivas | 医療デバイス、医療器具、および処置方法 |
KR102521816B1 (ko) * | 2019-12-20 | 2023-04-14 | 주식회사 히타치하이테크 | 플라스마 처리 장치 및 웨이퍼 처리 방법 |
US11484355B2 (en) | 2020-03-02 | 2022-11-01 | Medtronic Holding Company Sàrl | Inflatable bone tamp and method for use of inflatable bone tamp |
US11896818B2 (en) | 2020-04-09 | 2024-02-13 | Neurent Medical Limited | Systems and methods for therapeutic nasal treatment |
US11883091B2 (en) | 2020-04-09 | 2024-01-30 | Neurent Medical Limited | Systems and methods for improving sleep with therapeutic nasal treatment |
US20230149080A1 (en) * | 2020-04-10 | 2023-05-18 | Intuitive Surgical Operations, Inc. | Flexible instruments with patterned antenna assemblies having variable recoverable flexibility |
CN111856139B (zh) * | 2020-07-27 | 2021-07-06 | 中国科学技术大学 | 一种具有拉紧测量线功能的阻抗匹配过渡段装置 |
CN111760166B (zh) * | 2020-08-03 | 2021-06-18 | 蚌埠医学院第一附属医院(蚌埠医学院附属肿瘤医院) | 一种皮下埋植式的胆道引流管 |
CN113116513B (zh) * | 2021-02-24 | 2022-12-13 | 电子科技大学 | 一种基于基片集成同轴电缆的微波消融天线 |
CN113346212B (zh) * | 2021-06-24 | 2022-07-19 | 中国电子科技集团公司第十二研究所 | 一种过渡波导 |
CN113577576B (zh) * | 2021-09-02 | 2024-05-31 | 北京翌光医疗科技研究院有限公司 | 一种光医疗装置 |
US11682841B2 (en) | 2021-09-16 | 2023-06-20 | Eagle Technology, Llc | Communications device with helically wound conductive strip and related antenna devices and methods |
CN114246672A (zh) * | 2021-12-31 | 2022-03-29 | 南京臻泰微波科技有限公司 | 一种组合式低阻抗微波消融传输组件及其阻抗匹配方法 |
CN114485896B (zh) * | 2022-01-25 | 2023-11-24 | 重庆医科大学 | 基于聚偏氟乙烯压电薄膜的波导管声速测量装置及方法 |
US12027762B2 (en) | 2022-02-10 | 2024-07-02 | Eagle Technology, Llc | Communications device with helically wound conductive strip with lens and related antenna device and method |
CN114652434B (zh) * | 2022-02-16 | 2023-09-26 | 电子科技大学 | 一种基于mems微针束的多窗口微波消融方法及其装置 |
CN114305676B (zh) * | 2022-03-10 | 2022-05-31 | 北京科技大学 | 一种基于断开式外导体结构的微波消融天线 |
CN114469310B (zh) * | 2022-03-25 | 2022-07-29 | 天津市鹰泰利安康医疗科技有限责任公司 | 一种用于不可逆电穿孔设备的电极控制系统 |
WO2023193090A1 (en) * | 2022-04-04 | 2023-10-12 | Medtronic Cryocath Lp | Copd targeted lung denervation (tld) |
CN115013455B (zh) * | 2022-05-30 | 2024-05-03 | 上海裴椒汽车部件制造有限公司 | 一种刹车油管接头及其成型工艺 |
CN116898568B (zh) * | 2023-08-08 | 2024-03-08 | 南京康友医疗科技有限公司 | 一种防止组织炸裂的微波消融系统 |
Family Cites Families (246)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE390937C (de) | 1922-10-13 | 1924-03-03 | Adolf Erb | Vorrichtung zur Innenbeheizung von Wannenoefen zum Haerten, Anlassen, Gluehen, Vergueten und Schmelzen |
DE1099658B (de) | 1959-04-29 | 1961-02-16 | Siemens Reiniger Werke Ag | Selbsttaetige Einschaltvorrichtung fuer Hochfrequenzchirurgiegeraete |
FR1275415A (fr) | 1960-09-26 | 1961-11-10 | Dispositif détecteur de perturbations pour installations électriques, notamment d'électrochirurgie | |
DE1139927B (de) | 1961-01-03 | 1962-11-22 | Friedrich Laber | Hochfrequenz-Chirurgiegeraet |
DE1149832C2 (de) | 1961-02-25 | 1977-10-13 | Siemens AG, 1000 Berlin und 8000 München | Hochfrequenz-chirurgieapparat |
FR1347865A (fr) | 1962-11-22 | 1964-01-04 | Perfectionnements aux appareils de diathermo-coagulation | |
DE1439302B2 (de) | 1963-10-26 | 1971-05-19 | Siemens AG, 1000 Berlin u 8000 München | Hochfrequenz Chirurgiegerat |
SU401367A1 (ru) | 1971-10-05 | 1973-10-12 | Тернопольский государственный медицинский институт | Биактивный электрохирургическнп инструмент |
FR2235669A1 (en) | 1973-07-07 | 1975-01-31 | Lunacek Boris | Gynaecological sterilisation instrument - has hollow electrode protruding from the end of a curved ended tube |
GB1480736A (en) | 1973-08-23 | 1977-07-20 | Matburn Ltd | Electrodiathermy apparatus |
FR2251864A1 (en) | 1973-11-21 | 1975-06-13 | Termiflex Corp | Portable input and output unit for connection to a data processor - is basically a calculator with transmitter and receiver |
DE2407559C3 (de) | 1974-02-16 | 1982-01-21 | Dornier System Gmbh, 7990 Friedrichshafen | Wärmesonde |
DE2415263A1 (de) | 1974-03-29 | 1975-10-02 | Aesculap Werke Ag | Chirurgische hf-koagulationssonde |
DE2429021C2 (de) | 1974-06-18 | 1983-12-08 | Erbe Elektromedizin GmbH, 7400 Tübingen | Fernschalteinrichtung für ein HF-Chirurgiegerät |
FR2276027A1 (fr) | 1974-06-25 | 1976-01-23 | Medical Plastics Inc | Raccordement electrique pour electrode plane |
DE2460481A1 (de) | 1974-12-20 | 1976-06-24 | Delma Elektro Med App | Elektrodenhandgriff zur handfernschaltung eines hochfrequenz-chirurgiegeraets |
US4237887A (en) | 1975-01-23 | 1980-12-09 | Valleylab, Inc. | Electrosurgical device |
DE2504280C3 (de) | 1975-02-01 | 1980-08-28 | Hans Heinrich Prof. Dr. 8035 Gauting Meinke | Vorrichtung zum Schneiden und/oder Koagulieren menschlichen Gewebes mit Hochfrequenzstrom |
CA1064581A (en) | 1975-06-02 | 1979-10-16 | Stephen W. Andrews | Pulse control circuit and method for electrosurgical units |
FR2315286A2 (fr) | 1975-06-26 | 1977-01-21 | Lamidey Marcel | Pince a dissequer, hemostatique, haute frequence |
DE2540968C2 (de) | 1975-09-13 | 1982-12-30 | Erbe Elektromedizin GmbH, 7400 Tübingen | Einrichtung zum Einschalten des Koagulationsstroms einer bipolaren Koagulationspinzette |
FR2390968A1 (fr) | 1977-05-16 | 1978-12-15 | Skovajsa Joseph | Dispositif de traitement local d'un patient, notamment pour acupuncture ou auriculotherapie |
US4154246A (en) * | 1977-07-25 | 1979-05-15 | Leveen Harry H | Field intensification in radio frequency thermotherapy |
SU727201A2 (ru) | 1977-11-02 | 1980-04-15 | Киевский Научно-Исследовательский Институт Нейрохирургии | Электрохирургический аппарат |
DE2803275C3 (de) | 1978-01-26 | 1980-09-25 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Fernschalteinrichtung zum Schalten eines monopolaren HF-Chirurgiegerätes |
DE2823291A1 (de) | 1978-05-27 | 1979-11-29 | Rainer Ing Grad Koch | Schaltung zur automatischen einschaltung des hochfrequenzstromes von hochfrequenz-koagulationsgeraeten |
DE2946728A1 (de) | 1979-11-20 | 1981-05-27 | Erbe Elektromedizin GmbH & Co KG, 7400 Tübingen | Hochfrequenz-chirurgiegeraet |
USD263020S (en) | 1980-01-22 | 1982-02-16 | Rau Iii David M | Retractable knife |
USD266842S (en) | 1980-06-27 | 1982-11-09 | Villers Mark W | Phonograph record spacer |
USD278306S (en) | 1980-06-30 | 1985-04-09 | Mcintosh Lois A | Microwave oven rack |
JPS5778844A (en) | 1980-11-04 | 1982-05-17 | Kogyo Gijutsuin | Lasre knife |
DE3045996A1 (de) | 1980-12-05 | 1982-07-08 | Medic Eschmann Handelsgesellschaft für medizinische Instrumente mbH, 2000 Hamburg | Elektro-chirurgiegeraet |
FR2502935B1 (fr) | 1981-03-31 | 1985-10-04 | Dolley Roger | Procede et dispositif de controle de la coagulation de tissus a l'aide d'un courant a haute frequence |
DE3120102A1 (de) | 1981-05-20 | 1982-12-09 | F.L. Fischer GmbH & Co, 7800 Freiburg | Anordnung zur hochfrequenzkoagulation von eiweiss fuer chirurgische zwecke |
JPS5854853A (ja) | 1981-09-29 | 1983-03-31 | Toshiba Corp | モ−タ |
JPS5854853U (ja) * | 1981-10-08 | 1983-04-14 | アロカ株式会社 | 体腔内挿入型加温治療用マイクロ波放射器 |
US4583589A (en) | 1981-10-22 | 1986-04-22 | Raytheon Company | Subsurface radiating dipole |
FR2517953A1 (fr) | 1981-12-10 | 1983-06-17 | Alvar Electronic | Appareil diaphanometre et son procede d'utilisation |
JPS5957650A (ja) * | 1982-09-27 | 1984-04-03 | 呉羽化学工業株式会社 | 腔内加熱用プロ−ブ |
US4583556A (en) * | 1982-12-13 | 1986-04-22 | M/A-Com, Inc. | Microwave applicator/receiver apparatus |
US4799479A (en) * | 1984-10-24 | 1989-01-24 | The Beth Israel Hospital Association | Method and apparatus for angioplasty |
FR2573301B3 (fr) | 1984-11-16 | 1987-04-30 | Lamidey Gilles | Pince chirurgicale et son appareillage de commande et de controle |
DE3510586A1 (de) | 1985-03-23 | 1986-10-02 | Erbe Elektromedizin GmbH, 7400 Tübingen | Kontrolleinrichtung fuer ein hochfrequenz-chirurgiegeraet |
USD295893S (en) | 1985-09-25 | 1988-05-24 | Acme United Corporation | Disposable surgical clamp |
USD295894S (en) | 1985-09-26 | 1988-05-24 | Acme United Corporation | Disposable surgical scissors |
DE3604823C2 (de) | 1986-02-15 | 1995-06-01 | Lindenmeier Heinz | Hochfrequenzgenerator mit automatischer Leistungsregelung für die Hochfrequenzchirurgie |
DE3616463A1 (de) | 1986-05-15 | 1987-11-19 | Battenfeld Maschfab | Vorrichtung zum dosieren von reaktionsgemischen |
EP0246350A1 (de) | 1986-05-23 | 1987-11-25 | Erbe Elektromedizin GmbH. | Koagulationselektrode |
DE3711511C1 (de) | 1987-04-04 | 1988-06-30 | Hartmann & Braun Ag | Verfahren zur Bestimmung der Gaskonzentrationen in einem Gasgemisch und Sensor zur Messung der Waermeleitfaehigkeit |
DE8712328U1 (de) | 1987-09-11 | 1988-02-18 | Jakoubek, Franz, 7201 Emmingen-Liptingen | Endoskopiezange |
US4841988A (en) | 1987-10-15 | 1989-06-27 | Marquette Electronics, Inc. | Microwave hyperthermia probe |
WO1989011311A1 (en) * | 1988-05-18 | 1989-11-30 | Kasevich Associates, Inc. | Microwave balloon angioplasty |
US5129396A (en) | 1988-11-10 | 1992-07-14 | Arye Rosen | Microwave aided balloon angioplasty with lumen measurement |
JP2734572B2 (ja) | 1988-11-16 | 1998-03-30 | 松下電器産業株式会社 | 調理器 |
JP2584665B2 (ja) | 1988-11-16 | 1997-02-26 | 株式会社トキメック | 加温療法用マイクロ波放射器 |
US5026959A (en) | 1988-11-16 | 1991-06-25 | Tokyo Keiki Co. Ltd. | Microwave radiator for warming therapy |
US4945912A (en) | 1988-11-25 | 1990-08-07 | Sensor Electronics, Inc. | Catheter with radiofrequency heating applicator |
DE3904558C2 (de) | 1989-02-15 | 1997-09-18 | Lindenmeier Heinz | Automatisch leistungsgeregelter Hochfrequenzgenerator für die Hochfrequenz-Chirurgie |
DE3942998C2 (de) | 1989-12-27 | 1998-11-26 | Delma Elektro Med App | Elektrochirurgisches Hochfrequenzgerät |
JP2806511B2 (ja) | 1990-07-31 | 1998-09-30 | 松下電工株式会社 | 合金系焼結体の製法 |
US5091732A (en) * | 1990-09-07 | 1992-02-25 | The United States Of America As Represented By The Secretary Of The Navy | Lightweight deployable antenna system |
JP2951418B2 (ja) | 1991-02-08 | 1999-09-20 | トキコ株式会社 | 試料液成分分析装置 |
US5301687A (en) | 1991-06-06 | 1994-04-12 | Trustees Of Dartmouth College | Microwave applicator for transurethral hyperthermia |
DE4122050C2 (de) | 1991-07-03 | 1996-05-30 | Gore W L & Ass Gmbh | Antennenanordnung mit Zuleitung zur medizinischen Wärmeapplikation in Körperhohlräumen |
DE4238263A1 (en) | 1991-11-15 | 1993-05-19 | Minnesota Mining & Mfg | Adhesive comprising hydrogel and crosslinked polyvinyl:lactam - is used in electrodes for biomedical application providing low impedance and good mechanical properties when water and/or moisture is absorbed from skin |
DE4205213A1 (de) | 1992-02-20 | 1993-08-26 | Delma Elektro Med App | Hochfrequenzchirurgiegeraet |
FR2687786B1 (fr) | 1992-02-26 | 1994-05-06 | Pechiney Recherche | Mesure de la resistivite electrique et de la conductivite thermique a haute temperature de produits refractaires. |
USD354218S (en) | 1992-10-01 | 1995-01-10 | Fiberslab Pty Limited | Spacer for use in concrete construction |
US5706809A (en) | 1993-01-29 | 1998-01-13 | Cardima, Inc. | Method and system for using multiple intravascular sensing devices to detect electrical activity |
DE4303882C2 (de) | 1993-02-10 | 1995-02-09 | Kernforschungsz Karlsruhe | Kombinationsinstrument zum Trennen und Koagulieren für die minimal invasive Chirurgie |
GB9309142D0 (en) | 1993-05-04 | 1993-06-16 | Gyrus Medical Ltd | Laparoscopic instrument |
FR2711066B1 (fr) * | 1993-10-15 | 1995-12-01 | Sadis Bruker Spectrospin | Antenne pour le chauffage de tissus par micro-ondes et sonde comportant une ou plusieurs de ces antennes. |
GB9322464D0 (en) | 1993-11-01 | 1993-12-22 | Gyrus Medical Ltd | Electrosurgical apparatus |
DE4339049C2 (de) | 1993-11-16 | 2001-06-28 | Erbe Elektromedizin | Einrichtung zur Konfiguration chirurgischer Systeme |
CN1079269C (zh) | 1993-11-17 | 2002-02-20 | 刘中一 | 多频率微波治疗仪 |
US5462521A (en) | 1993-12-21 | 1995-10-31 | Angeion Corporation | Fluid cooled and perfused tip for a catheter |
US5397320A (en) | 1994-03-03 | 1995-03-14 | Essig; Mitchell N. | Dissecting surgical device and associated method |
GB9413070D0 (en) | 1994-06-29 | 1994-08-17 | Gyrus Medical Ltd | Electrosurgical apparatus |
GB9425781D0 (en) | 1994-12-21 | 1995-02-22 | Gyrus Medical Ltd | Electrosurgical instrument |
US6106524A (en) | 1995-03-03 | 2000-08-22 | Neothermia Corporation | Methods and apparatus for therapeutic cauterization of predetermined volumes of biological tissue |
JP3500228B2 (ja) | 1995-06-21 | 2004-02-23 | オリンパス株式会社 | 内視鏡用処置具挿抜装置 |
US6293942B1 (en) | 1995-06-23 | 2001-09-25 | Gyrus Medical Limited | Electrosurgical generator method |
US6210367B1 (en) * | 1995-09-06 | 2001-04-03 | Microwave Medical Systems, Inc. | Intracorporeal microwave warming method and apparatus |
WO1997024074A1 (en) | 1995-12-29 | 1997-07-10 | Microgyn, Inc. | Apparatus and method for electrosurgery |
US6013076A (en) * | 1996-01-09 | 2000-01-11 | Gyrus Medical Limited | Electrosurgical instrument |
US6139527A (en) | 1996-03-05 | 2000-10-31 | Vnus Medical Technologies, Inc. | Method and apparatus for treating hemorrhoids |
DE19608716C1 (de) | 1996-03-06 | 1997-04-17 | Aesculap Ag | Bipolares chirurgisches Faßinstrument |
JPH09313619A (ja) | 1996-05-30 | 1997-12-09 | Olympus Optical Co Ltd | 温熱治療用アプリケータ |
DE29616210U1 (de) | 1996-09-18 | 1996-11-14 | Olympus Winter & Ibe Gmbh, 22045 Hamburg | Handhabe für chirurgische Instrumente |
DE19643127A1 (de) | 1996-10-18 | 1998-04-23 | Berchtold Gmbh & Co Geb | Hochfrequenzchirurgiegerät und Verfahren zu dessen Betrieb |
US5923475A (en) | 1996-11-27 | 1999-07-13 | Eastman Kodak Company | Laser printer using a fly's eye integrator |
DE19717411A1 (de) | 1997-04-25 | 1998-11-05 | Aesculap Ag & Co Kg | Verfahren und Vorrichtung zur Überwachung der thermischen Belastung des Gewebes eines Patienten |
US5891137A (en) * | 1997-05-21 | 1999-04-06 | Irvine Biomedical, Inc. | Catheter system having a tip with fixation means |
EP0882955B1 (de) | 1997-06-06 | 2005-04-06 | Endress + Hauser GmbH + Co. KG | Mit Mikrowellen arbeitendes Füllstandsmessgerät |
US6997925B2 (en) | 1997-07-08 | 2006-02-14 | Atrionx, 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 |
US6547788B1 (en) | 1997-07-08 | 2003-04-15 | Atrionx, Inc. | Medical device with sensor cooperating with expandable member |
US6869431B2 (en) | 1997-07-08 | 2005-03-22 | Atrionix, Inc. | Medical device with sensor cooperating with expandable member |
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 |
US6117101A (en) | 1997-07-08 | 2000-09-12 | The Regents Of The University Of California | Circumferential ablation device assembly |
WO1999007297A1 (en) | 1997-08-05 | 1999-02-18 | Trustees Of Dartmouth College | System and methods for fallopian tube occlusion |
DE19751108A1 (de) | 1997-11-18 | 1999-05-20 | Beger Frank Michael Dipl Desig | Elektrochirurgisches Operationswerkzeug |
EP0923907A1 (en) | 1997-12-19 | 1999-06-23 | Gyrus Medical Limited | An electrosurgical instrument |
DE69941252D1 (de) | 1998-01-14 | 2009-09-24 | Ams Res Corp | Geriffelte elektroden |
DE19801173C1 (de) | 1998-01-15 | 1999-07-15 | Kendall Med Erzeugnisse Gmbh | Klemmverbinder für Filmelektroden |
AU3072499A (en) * | 1998-03-09 | 1999-09-27 | Cardiofocus, Inc. | Thermal treatment device including expansion element |
US6014581A (en) | 1998-03-26 | 2000-01-11 | Ep Technologies, Inc. | Interface for performing a diagnostic or therapeutic procedure on heart tissue with an electrode structure |
US6061551A (en) | 1998-10-21 | 2000-05-09 | Parkervision, Inc. | Method and system for down-converting electromagnetic signals |
DE19848540A1 (de) | 1998-10-21 | 2000-05-25 | Reinhard Kalfhaus | Schaltungsanordnung und Verfahren zum Betreiben eines Wechselrichters |
USD425201S (en) | 1998-10-23 | 2000-05-16 | Sherwood Services Ag | Disposable electrode assembly |
USD449886S1 (en) | 1998-10-23 | 2001-10-30 | Sherwood Services Ag | Forceps with disposable electrode |
USD424694S (en) | 1998-10-23 | 2000-05-09 | Sherwood Services Ag | Forceps |
US6190382B1 (en) * | 1998-12-14 | 2001-02-20 | Medwaves, Inc. | Radio-frequency based catheter system for ablation of body tissues |
EP1568332B1 (de) | 1998-12-18 | 2011-05-04 | Celon AG Medical Instruments | Elektrodenanordnung für ein chirurgisches Instrument zur elektrothermischen Koagulation im Gewebe |
US6097985A (en) | 1999-02-09 | 2000-08-01 | Kai Technologies, Inc. | Microwave systems for medical hyperthermia, thermotherapy and diagnosis |
US6427089B1 (en) * | 1999-02-19 | 2002-07-30 | Edward W. Knowlton | Stomach treatment apparatus and method |
GB9905211D0 (en) | 1999-03-05 | 1999-04-28 | Gyrus Medical Ltd | Electrosurgery system and instrument |
US6398781B1 (en) | 1999-03-05 | 2002-06-04 | Gyrus Medical Limited | Electrosurgery system |
GB9905209D0 (en) | 1999-03-05 | 1999-04-28 | Gyrus Medical Ltd | Electrosurgery system |
US20020022836A1 (en) | 1999-03-05 | 2002-02-21 | Gyrus Medical Limited | Electrosurgery system |
US6161049A (en) | 1999-03-26 | 2000-12-12 | Urologix, Inc. | Thermal therapy catheter |
USD424693S (en) | 1999-04-08 | 2000-05-09 | Pruter Rick L | Needle guide for attachment to an ultrasound transducer probe |
US6317615B1 (en) * | 1999-04-19 | 2001-11-13 | Cardiac Pacemakers, Inc. | Method and system for reducing arterial restenosis in the presence of an intravascular stent |
US6325796B1 (en) * | 1999-05-04 | 2001-12-04 | Afx, Inc. | Microwave ablation instrument with insertion probe |
US6962586B2 (en) * | 1999-05-04 | 2005-11-08 | Afx, Inc. | Microwave ablation instrument with insertion probe |
GB9911954D0 (en) | 1999-05-21 | 1999-07-21 | Gyrus Medical Ltd | Electrosurgery system and instrument |
GB9911956D0 (en) | 1999-05-21 | 1999-07-21 | Gyrus Medical Ltd | Electrosurgery system and method |
GB9912627D0 (en) | 1999-05-28 | 1999-07-28 | Gyrus Medical Ltd | An electrosurgical instrument |
US6277113B1 (en) | 1999-05-28 | 2001-08-21 | Afx, Inc. | Monopole tip for ablation catheter and methods for using same |
GB9912625D0 (en) | 1999-05-28 | 1999-07-28 | Gyrus Medical Ltd | An electrosurgical generator and system |
GB9913652D0 (en) | 1999-06-11 | 1999-08-11 | Gyrus Medical Ltd | An electrosurgical generator |
US6306132B1 (en) * | 1999-06-17 | 2001-10-23 | Vivant Medical | Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use |
JP2001003776A (ja) | 1999-06-22 | 2001-01-09 | Mitsubishi Electric Corp | 自動変速機制御装置 |
JP4576521B2 (ja) | 1999-06-25 | 2010-11-10 | ハンセン メディカル, インコーポレイテッド | 組織を処置するための装置および方法 |
JP2001037775A (ja) | 1999-07-26 | 2001-02-13 | Olympus Optical Co Ltd | 治療装置 |
JP2003510126A (ja) * | 1999-09-28 | 2003-03-18 | ノヴァシス メディカル インコーポレイテッド | エネルギーと薬の適用による組織の処置 |
US6197042B1 (en) * | 2000-01-05 | 2001-03-06 | Medical Technology Group, Inc. | Vascular sheath with puncture site closure apparatus and methods of use |
US6629974B2 (en) | 2000-02-22 | 2003-10-07 | Gyrus Medical Limited | Tissue treatment method |
US6723091B2 (en) | 2000-02-22 | 2004-04-20 | Gyrus Medical Limited | Tissue resurfacing |
US7300436B2 (en) | 2000-02-22 | 2007-11-27 | Rhytec Limited | Tissue resurfacing |
JP2001231870A (ja) | 2000-02-23 | 2001-08-28 | Olympus Optical Co Ltd | 加温治療装置 |
DE60138880D1 (de) * | 2000-05-03 | 2009-07-16 | Bard Inc C R | Vorrichtung zur mehrdimensionalen darstellung und ablation bei elektrophysiologischen prozeduren |
JP4754148B2 (ja) * | 2000-05-16 | 2011-08-24 | アトリオニックス・インコーポレイテッド | 超音波トランスデューサを配送部材に組み込む装置および方法 |
WO2001087174A1 (en) | 2000-05-16 | 2001-11-22 | Atrionx, Inc. | Deflectable tip catheter with guidewire tracking mechanism |
GB0011764D0 (en) | 2000-05-17 | 2000-07-05 | Femcare Cyprus Ltd | Medical clips |
DE10027727C1 (de) | 2000-06-03 | 2001-12-06 | Aesculap Ag & Co Kg | Scheren- oder zangenförmiges chirurgisches Instrument |
US6511478B1 (en) | 2000-06-30 | 2003-01-28 | Scimed Life Systems, Inc. | Medical probe with reduced number of temperature sensor wires |
JP2002035004A (ja) | 2000-07-24 | 2002-02-05 | Olympus Optical Co Ltd | 前立腺加温用治療装置 |
US6699241B2 (en) | 2000-08-11 | 2004-03-02 | Northeastern University | Wide-aperture catheter-based microwave cardiac ablation antenna |
US6676657B2 (en) | 2000-12-07 | 2004-01-13 | The United States Of America As Represented By The Department Of Health And Human Services | Endoluminal radiofrequency cauterization system |
US6866624B2 (en) * | 2000-12-08 | 2005-03-15 | Medtronic Ave,Inc. | Apparatus and method for treatment of malignant tumors |
US6658363B2 (en) * | 2001-01-18 | 2003-12-02 | Hewlett-Packard Development Company, L.P. | Digital data pattern detection methods and arrangements |
US6740108B1 (en) | 2001-04-05 | 2004-05-25 | Urologix, Inc. | Thermal treatment catheter having preferential asymmetrical heating pattern |
USD457958S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer and divider |
USD457959S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer |
US6761733B2 (en) | 2001-04-11 | 2004-07-13 | Trivascular, Inc. | Delivery system and method for bifurcated endovascular graft |
US7617005B2 (en) * | 2002-04-08 | 2009-11-10 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
US7853333B2 (en) | 2002-04-08 | 2010-12-14 | Ardian, Inc. | Methods and apparatus for multi-vessel renal neuromodulation |
DE10224154A1 (de) | 2002-05-27 | 2003-12-18 | Celon Ag Medical Instruments | Vorrichtung zum elektrochirurgischen Veröden von Körpergewebe |
JP2004018773A (ja) | 2002-06-19 | 2004-01-22 | Yuusui Kasei Kogyo Kk | 機能性発泡粒子 |
GB2390545B (en) | 2002-07-09 | 2005-04-20 | Barts & London Nhs Trust | Hollow organ probe |
US6866662B2 (en) | 2002-07-23 | 2005-03-15 | Biosense Webster, Inc. | Ablation catheter having stabilizing array |
US7697972B2 (en) | 2002-11-19 | 2010-04-13 | Medtronic Navigation, Inc. | Navigation system for cardiac therapies |
USD487039S1 (en) | 2002-11-27 | 2004-02-24 | Robert Bosch Corporation | Spacer |
JP4138468B2 (ja) * | 2002-12-06 | 2008-08-27 | アルフレッサファーマ株式会社 | マイクロ波手術器 |
US6847848B2 (en) | 2003-01-07 | 2005-01-25 | Mmtc, Inc | Inflatable balloon catheter structural designs and methods for treating diseased tissue of a patient |
DE10310765A1 (de) | 2003-03-12 | 2004-09-30 | Dornier Medtech Systems Gmbh | Sonde und Vorrichtung für eine Thermotherapie |
AU2003901390A0 (en) | 2003-03-26 | 2003-04-10 | University Of Technology, Sydney | Microwave antenna for cardiac ablation |
WO2004087249A2 (en) | 2003-03-28 | 2004-10-14 | C.R. Bard, Inc. | Braided mesh catheter |
USD496997S1 (en) | 2003-05-15 | 2004-10-05 | Sherwood Services Ag | Vessel sealer and divider |
USD499181S1 (en) | 2003-05-15 | 2004-11-30 | Sherwood Services Ag | Handle for a vessel sealer and divider |
DE10328514B3 (de) | 2003-06-20 | 2005-03-03 | Aesculap Ag & Co. Kg | Chirurgisches Instrument |
GB2403148C2 (en) * | 2003-06-23 | 2013-02-13 | Microsulis Ltd | Radiation applicator |
US7311703B2 (en) * | 2003-07-18 | 2007-12-25 | Vivant Medical, Inc. | Devices and methods for cooling microwave antennas |
US7460898B2 (en) | 2003-12-05 | 2008-12-02 | Dexcom, Inc. | Dual electrode system for a continuous analyte sensor |
JP4232688B2 (ja) | 2003-07-28 | 2009-03-04 | 株式会社村田製作所 | 同軸プローブ |
US7294125B2 (en) | 2003-08-22 | 2007-11-13 | Scimed Life Systems, Inc. | Methods of delivering energy to body portions to produce a therapeutic response |
DE202004021949U1 (de) * | 2003-09-12 | 2013-05-27 | Vessix Vascular, Inc. | Auswählbare exzentrische Remodellierung und/oder Ablation von atherosklerotischem Material |
US7270656B2 (en) * | 2003-11-07 | 2007-09-18 | Visualase, Inc. | Cooled laser fiber for improved thermal therapy |
FR2862813B1 (fr) | 2003-11-20 | 2006-06-02 | Pellenc Sa | Procede de chargement equilibre d'une batterie lithium-ion ou lithium polymere |
FR2864439B1 (fr) | 2003-12-30 | 2010-12-03 | Image Guided Therapy | Dispositif de traitement d'un volume de tissu biologique par hyperthermie localisee |
AU2004312058B2 (en) * | 2003-12-31 | 2010-12-02 | Biosense Webster, Inc. | Circumferential ablation device assembly with dual expandable members |
CN1557259A (zh) * | 2004-01-16 | 2004-12-29 | 吴丹明 | 血管电凝器 |
CA2551831A1 (en) | 2004-01-29 | 2005-08-11 | Ekos Corporation | Small vessel ultrasound catheter |
USD541938S1 (en) | 2004-04-09 | 2007-05-01 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
DE102004022206B4 (de) | 2004-05-04 | 2006-05-11 | Bundesrepublik Deutschland, vertr. d. d. Bundesministerium für Wirtschaft und Arbeit, dieses vertr. d. d. Präsidenten der Physikalisch-Technischen Bundesanstalt | Sensor und Sensoranordnung zur Messung der Wärmeleitfähigkeit einer Probe |
USD533942S1 (en) | 2004-06-30 | 2006-12-19 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
USD525361S1 (en) | 2004-10-06 | 2006-07-18 | Sherwood Services Ag | Hemostat style elongated dissecting and dividing instrument |
USD535027S1 (en) | 2004-10-06 | 2007-01-09 | Sherwood Services Ag | Low profile vessel sealing and cutting mechanism |
USD541418S1 (en) | 2004-10-06 | 2007-04-24 | Sherwood Services Ag | Lung sealing device |
USD531311S1 (en) | 2004-10-06 | 2006-10-31 | Sherwood Services Ag | Pistol grip style elongated dissecting and dividing instrument |
USD564662S1 (en) | 2004-10-13 | 2008-03-18 | Sherwood Services Ag | Hourglass-shaped knife for electrosurgical forceps |
US7200445B1 (en) | 2005-10-21 | 2007-04-03 | Asthmatx, Inc. | Energy delivery devices and methods |
JP5219518B2 (ja) * | 2004-12-09 | 2013-06-26 | ザ ファウンドリー, エルエルシー | 大動脈弁修復 |
USD576932S1 (en) | 2005-03-01 | 2008-09-16 | Robert Bosch Gmbh | Spacer |
US7402168B2 (en) | 2005-04-11 | 2008-07-22 | Xtent, Inc. | Custom-length stent delivery system with independently operable expansion elements |
WO2007030433A2 (en) * | 2005-09-06 | 2007-03-15 | Nmt Medical, Inc. | Removable intracardiac rf device |
DE202005015147U1 (de) | 2005-09-26 | 2006-02-09 | Health & Life Co., Ltd., Chung-Ho | Biosensor-Teststreifen mit Identifizierfunktion |
US20090240248A1 (en) * | 2005-12-30 | 2009-09-24 | C.R. Bard , Inc | Methods and Apparatus for Ablation of Cardiac Tissue |
US7826904B2 (en) | 2006-02-07 | 2010-11-02 | Angiodynamics, Inc. | Interstitial microwave system and method for thermal treatment of diseases |
WO2007112102A1 (en) * | 2006-03-24 | 2007-10-04 | Micrablate | Center fed dipole for use with tissue ablation systems, devices, and methods |
EP2032045A2 (en) | 2006-05-24 | 2009-03-11 | Emcision Limited | Vessel sealing device and methods |
PL2037840T3 (pl) | 2006-06-28 | 2012-09-28 | Medtronic Ardian Luxembourg | Systemy do termicznie indukowanej neuromodulacji nerek |
US10376314B2 (en) | 2006-07-14 | 2019-08-13 | Neuwave Medical, Inc. | Energy delivery systems and uses thereof |
GB0624584D0 (en) | 2006-12-08 | 2007-01-17 | Medical Device Innovations Ltd | Skin treatment apparatus and method |
JP4618241B2 (ja) | 2006-12-13 | 2011-01-26 | 株式会社村田製作所 | 同軸プローブ装置 |
US20080161890A1 (en) | 2007-01-03 | 2008-07-03 | Boston Scientific Scimed, Inc. | Methods, systems, and apparatuses for protecting esophageal tissue during ablation |
US7998139B2 (en) | 2007-04-25 | 2011-08-16 | Vivant Medical, Inc. | Cooled helical antenna for microwave ablation |
CN101686848B (zh) * | 2007-08-10 | 2011-04-06 | 北京美中双和医疗器械有限公司 | 电生理消融装置 |
US8280525B2 (en) | 2007-11-16 | 2012-10-02 | Vivant Medical, Inc. | Dynamically matched microwave antenna for tissue ablation |
US8945111B2 (en) | 2008-01-23 | 2015-02-03 | Covidien Lp | Choked dielectric loaded tip dipole microwave antenna |
US8965536B2 (en) * | 2008-03-03 | 2015-02-24 | Covidien Lp | Intracooled percutaneous microwave ablation probe |
CN101981148A (zh) * | 2008-03-27 | 2011-02-23 | 琳得科株式会社 | 再剥离性粘接片 |
US8133222B2 (en) | 2008-05-28 | 2012-03-13 | Medwaves, Inc. | Tissue ablation apparatus and method using ultrasonic imaging |
US9155588B2 (en) * | 2008-06-13 | 2015-10-13 | Vytronus, Inc. | System and method for positioning an elongate member with respect to an anatomical structure |
USD606203S1 (en) | 2008-07-04 | 2009-12-15 | Cambridge Temperature Concepts, Ltd. | Hand-held device |
US8328804B2 (en) * | 2008-07-24 | 2012-12-11 | Covidien Lp | Suction coagulator |
JP5072764B2 (ja) * | 2008-08-01 | 2012-11-14 | キヤノン株式会社 | 光学機器及びカメラシステム |
USD594736S1 (en) | 2008-08-13 | 2009-06-23 | Saint-Gobain Ceramics & Plastics, Inc. | Spacer support |
JP4578577B2 (ja) | 2008-09-29 | 2010-11-10 | 京セラ株式会社 | 切削インサート、切削工具、およびそれらを用いる切削方法 |
US8968287B2 (en) | 2008-10-21 | 2015-03-03 | Microcube, Llc | Methods and devices for applying energy to bodily tissues |
US9980774B2 (en) * | 2008-10-21 | 2018-05-29 | Microcube, Llc | Methods and devices for delivering microwave energy |
USD594737S1 (en) | 2008-10-28 | 2009-06-23 | Mmi Management Services Lp | Rebar chair |
DE102009015699A1 (de) | 2008-10-30 | 2010-05-06 | Rohde & Schwarz Gmbh & Co. Kg | Breitband-Antenne |
JP5399688B2 (ja) | 2008-11-05 | 2014-01-29 | ビバント メディカル, インコーポレイテッド | 組織切除のための動的に整合したマイクロ波アンテナ |
US8197473B2 (en) | 2009-02-20 | 2012-06-12 | Vivant Medical, Inc. | Leaky-wave antennas for medical applications |
PL3092982T3 (pl) | 2009-02-26 | 2020-10-19 | Advanced Cooling Therapy, Inc. | Urządzenia do sterowania temperaturą pacjenta |
US10045819B2 (en) | 2009-04-14 | 2018-08-14 | Covidien Lp | Frequency identification for microwave ablation probes |
US8934989B2 (en) | 2009-04-15 | 2015-01-13 | Medwaves, Inc. | Radio frequency based ablation system and method with dielectric transformer |
US8328799B2 (en) | 2009-08-05 | 2012-12-11 | Vivant Medical, Inc. | Electrosurgical devices having dielectric loaded coaxial aperture with distally positioned resonant structure |
US8328800B2 (en) | 2009-08-05 | 2012-12-11 | Vivant Medical, Inc. | Directive window ablation antenna with dielectric loading |
USD634010S1 (en) | 2009-08-05 | 2011-03-08 | Vivant Medical, Inc. | Medical device indicator guide |
USD613412S1 (en) | 2009-08-06 | 2010-04-06 | Vivant Medical, Inc. | Vented microwave spacer |
US8328801B2 (en) | 2009-08-17 | 2012-12-11 | Vivant Medical, Inc. | Surface ablation antenna with dielectric loading |
US8343145B2 (en) | 2009-09-28 | 2013-01-01 | Vivant Medical, Inc. | Microwave surface ablation using conical probe |
US8876814B2 (en) * | 2009-09-29 | 2014-11-04 | Covidien Lp | Fluid cooled choke dielectric and coaxial cable dielectric |
US8469953B2 (en) * | 2009-11-16 | 2013-06-25 | Covidien Lp | Twin sealing chamber hub |
US8394092B2 (en) | 2009-11-17 | 2013-03-12 | Vivant Medical, Inc. | Electromagnetic energy delivery devices including an energy applicator array and electrosurgical systems including same |
US9993294B2 (en) * | 2009-11-17 | 2018-06-12 | Perseon Corporation | Microwave coagulation applicator and system with fluid injection |
US8920415B2 (en) * | 2009-12-16 | 2014-12-30 | Biosense Webster (Israel) Ltd. | Catheter with helical electrode |
US8617153B2 (en) * | 2010-02-26 | 2013-12-31 | Covidien Lp | Tunable microwave ablation probe |
US9561076B2 (en) | 2010-05-11 | 2017-02-07 | Covidien Lp | Electrosurgical devices with balun structure for air exposure of antenna radiating section and method of directing energy to tissue using same |
FR2962838B1 (fr) * | 2010-07-16 | 2012-07-13 | Eurocopter France | Procede d'aide au pilotage ameliore pour aeronef |
US9788891B2 (en) * | 2010-12-28 | 2017-10-17 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Ablation electrode assemblies and methods for using same |
JP5854853B2 (ja) | 2012-01-13 | 2016-02-09 | 古河電気工業株式会社 | Cvd装置 |
CA2845795A1 (en) * | 2011-04-08 | 2013-07-18 | Covidien Lp | Flexible microwave catheters for natural or artificial lumens |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2018167052A (ja) * | 2011-04-08 | 2018-11-01 | コビディエン エルピー | 天然または人工管腔のための可撓性マイクロ波カテーテル |
JP2021534839A (ja) * | 2018-09-11 | 2021-12-16 | セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド | 単体血管内カテーテルシャフト |
JP7329551B2 (ja) | 2018-09-11 | 2023-08-18 | セント・ジュード・メディカル,カーディオロジー・ディヴィジョン,インコーポレイテッド | 単体血管内カテーテルシャフト |
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