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41. 发明申请

WO2016033065A1 IMAGE REGISTRATION FOR CT OR MR IMAGERY AND ULTRASOUND IMAGERY USING MOBILE DEVICE 审中-公开
标题翻译：使用移动设备的CT或MR图像和超声图像的图像注册
公开(公告)号：WO2016033065A1
公开(公告)日：2016-03-03
申请号：PCT/US2015/046728
申请日：2015-08-25
申请人： RATIONAL SURGICAL SOLUTIONS, LLC
发明人： FIALKOV, Jonathan
IPC分类号： A61B8/00 , A61B8/13
CPC分类号： A61B8/5261 , A61B5/055 , A61B6/032 , A61B6/4405 , A61B6/5247 , A61B8/4416 , A61B8/4427 , A61B8/462 , A61B8/463 , A61B8/466 , A61B8/468 , A61B8/469 , A61B10/02 , A61B18/00 , A61B19/5225 , A61B90/37 , A61B2018/00333 , A61B2018/00529 , A61B2018/00535 , A61B2018/00577 , A61B2019/5236 , A61B2019/524 , A61B2019/5276 , A61B2019/5291 , A61B2090/365 , A61B2090/374 , A61B2090/3762 , A61B2090/378 , A61B2576/00 , G06T3/0068
摘要： A method for fusion of live ultrasound imagery with computed tomography (CT) scan images or magnetic resonance images, the method comprising steps of acquiring a series of CT scan images or magnetic resonance images, acquiring a series of ultrasound images, applying a manual registration process on a computing device to register each of the CT scan images or magnetic resonance images with corresponding ultrasound images, and displaying on a display associated with the computing device the live ultrasound imagery and corresponding CT scan images or magnetic resonance images.
摘要翻译：一种用于将活体超声图像与计算机断层摄影（CT）扫描图像或磁共振图像融合的方法，所述方法包括以下步骤：获取一系列CT扫描图像或磁共振图像，获取一系列超声图像，应用手动注册过程在计算装置上用相应的超声波图像记录每个CT扫描图像或磁共振图像，并在与计算装置相关联的显示器上显示实况超声波图像和相应的CT扫描图像或磁共振图像。

42. 发明申请

WO2015073877A1 METHODS, SYSTEMS, AND APPARATUSES FOR DELIVERY OF ELECTROLYSIS PRODUCTS 审中-公开
标题翻译：用于输送电解产品的方法，系统和装置
公开(公告)号：WO2015073877A1
公开(公告)日：2015-05-21
申请号：PCT/US2014/065783
申请日：2014-11-14
申请人： MIKUS, Paul , RUBINSKY, Liel , RUBINSKY, Boris
发明人： MIKUS, Paul , RUBINSKY, Liel , RUBINSKY, Boris
IPC分类号： C25B1/26
CPC分类号： A61B18/12 , A61B18/02 , A61B18/04 , A61B18/1492 , A61B18/16 , A61B2018/00333 , A61B2018/00404 , A61B2018/00434 , A61B2018/00452 , A61B2018/00464 , A61B2018/00482 , A61B2018/00517 , A61B2018/00547 , A61B2018/00577 , A61B2018/00613 , A61B2018/00827 , A61B2018/00892 , A61B2018/1425 , A61B2018/143 , A61M1/0088 , A61M25/104 , A61M2025/105 , A61M2025/1052 , A61M2205/054 , A61M2205/52 , A61N1/0502 , A61N1/08 , A61N1/32 , A61N1/325 , A61N1/327 , A61N1/362 , C25B1/26 , C25B9/06 , C25B11/04
摘要： EExample apparatuses and systems are disclosed for providing controlled delivery of electrolysis products to a site which may be used for treatment of infection and ablation of undesirable cells and tissue. A system disclosed may include a power supply, two electrodes, an aqueous matrix that may close the electric circuit between the electrodes at the treated site, and a controller. The controller may control the electrical circuit to induce a direct current through the electrodes and an aqueous matrix to produce electrolysis products. The duration and magnitude of the charge applied may determine the dose of the products applied to the treatment site. The composition of the electrodes and the aqueous matrix may be chosen to produce desired products. An apparatus is disclosed that may be in the form of a pad for applying to a wound. An apparatus is disclosed that may be used for treating internal tissue.
摘要翻译：公开了用于提供电解产物的受控输送到可用于治疗感染和消融不想要的细胞和组织的部位的实施例的装置和系统。所公开的系统可以包括电源，两个电极，可以关闭处理部位的电极之间的电路的水性基质和控制器。控制器可以控制电路以引导通过电极的直流电和水性基质以产生电解产物。施加的电荷的持续时间和量值可以确定施用于治疗部位的产品的剂量。可以选择电极和水性基质的组成以产生所需的产物。公开了可以用于施加到伤口的垫的形式的装置。公开了可用于治疗内部组织的装置。

43. 发明申请

WO2014022379A1 RADIOFREQUENCY PROBE FOR CIRCUMFERENTIAL ABLATION OF A HOLLOW CAVITY 审中-公开
标题翻译：中空空气循环消除的无线电探测
公开(公告)号：WO2014022379A1
公开(公告)日：2014-02-06
申请号：PCT/US2013/052703
申请日：2013-07-30
申请人： NORTHWESTERN UNIVERSITY
发明人： MAHVI, David, M. , MCCARTHY, Daniel, P. , WANKE, Tyler, R. , ROBILLARD, Brian, J.
IPC分类号： A61B5/0402
CPC分类号： A61B18/18 , A61B18/1492 , A61B2018/0016 , A61B2018/0022 , A61B2018/00226 , A61B2018/00267 , A61B2018/00333 , A61B2018/1465 , A61B2018/1467 , A61B2018/1475
摘要： A probe for ablating tissue of a body cavity includes a shaft, an inflatable balloon connected to the shaft, and an electrode structure on or surrounding the balloon. The balloon expands within the body cavity to place the electrode structure in contact with the tissues in the body cavity. Additional electrodes, which are housed within the balloon during insertion into the cavity, can be extended outwardly from the balloon to penetrate the tissues in the body cavity. The electrode structure and the additional electrodes are adapted to transmit electrical energy to tissue of the body cavity in order to ablate the tissues up to a predetermined depth.
摘要翻译：用于烧蚀体腔组织的探针包括轴，连接到轴的可充气气囊，以及围绕气球的电极结构。气囊在体腔内膨胀以使电极结构与体腔内的组织接触。在插入空腔期间容纳在气囊内的附加电极可以从气囊向外延伸以穿透体腔中的组织。电极结构和附加电极适于将电能传递到体腔的组织，以便将组织烧蚀达预定深度。

44. 发明申请

WO03101327B1 ELECTROSURGERY WITH INFILTRATION ANESTHESIA 审中-公开
标题翻译：静脉输入麻醉
公开(公告)号：WO03101327B1
公开(公告)日：2005-01-06
申请号：PCT/US0305869
申请日：2003-02-27
申请人： NEOTHERMIA CORP
发明人： EGGERS PHILIP E , JOPLING MICHAEL W
IPC分类号： A61B17/22 , A61B17/32 , A61B18/14 , A61B18/18
CPC分类号： A61M19/00 , A61B18/148 , A61B2018/00333 , A61B2018/1213 , A61B2218/002
摘要： Method for carrying out the recovery of an intact volume of tissue wherein a delivery cannula tip (22) is positioned in confronting adjacency with the volume of tissue to be recovered. The electrosurgical generator employed to form an arc at a capture component extending from the tip is configured having resistance-power profile which permits recovery of the specimen without excessive thermal artifact while providing sufficient power to sustain a cutting arc. For the recovery procedure, a local anesthetic employing a diluent which exhibits a higher resistivity is utilized and the method for deploying the capture component (200) actuation interspersed with pauses of duration effective to evacuate any accumulation or pockets of local anesthetic solution encountered by the cutting electrodes.
摘要翻译：用于进行完整体积的组织的恢复的方法，其中输送套管末端（22）与要回收的组织的体积面对面地定位。用于在从尖端延伸的捕获部件处形成电弧的电外科发生器被配置成具有电阻 - 功率分布，其允许在没有过多热伪影的情况下恢复样本，同时提供足够的功率来维持切割电弧。对于恢复过程，使用采用表现出较高电阻率的稀释剂的局部麻醉剂，并且用于部署捕获组分（200）致动的方法散布有持续时间的暂停以排出由切割所遇到的局部麻醉溶液的任何积聚或袋电极。

45. 发明申请

WO02053047A1 SKIN PORE CONTRACTING DEVICE 审中-公开
标题翻译：皮肤密封装置
公开(公告)号：WO02053047A1
公开(公告)日：2002-07-11
申请号：PCT/KR2001/000176
申请日：2001-02-07
IPC分类号： A61B18/14 , A61B18/12
CPC分类号： A61B18/1482 , A61B10/02 , A61B18/1477 , A61B18/148 , A61B2018/00208 , A61B2018/00273 , A61B2018/00333 , A61B2018/00577 , A61B2018/1253 , A61B2018/1407 , A61B2018/1425 , A61B2018/1475 , A61B2218/002
摘要： This invention is about a skin pore contracting device that is used in the dermatology and plastic surgery. For the purpose of generating high-speed repeated rotating power we use a coreless motor that generates 25000 rotations per minute in this invention. Besides we make an edge of the needle by two then it is rotated repeatedly to peel an inner side of a pore, due to these specific points we can prevent to roll the skin up, we also make the case of a hand piece disconnect from a needle. In addition this device is characterized by transmitting a high frequency to a needle by using the axis of operation as a conducting wire. This skin pore contracting device can be used as a one of the surgical devices of the dermatology and plastic surgery, and it can give a pleasure to patients and hospitals by suggesting the new way of a surgery. Unlikely the old way doesn't have any possibility of fully recover in skin pore contracting surgery until now.
摘要翻译：本发明涉及用于皮肤科和整形手术的皮肤孔收缩装置。为了产生高速反复旋转动力，本发明使用无铁芯电动机，每分钟产生25000转。此外，我们使针的边缘二次，然后重复旋转以剥离孔的内侧，由于这些特定的点，我们可以防止将皮肤向上滚动，我们还使手工件脱离针。此外，该装置的特征在于通过使用工作轴作为导线将高频发送到针。这种皮肤缝合装置可以用作皮肤科和整形手术的外科手术之一，并且可以通过提出新的手术方式给患者和医院感到高兴。到目前为止，旧的方式不太可能完全恢复皮肤缝合手术。

46. 发明申请

WO01047409A1 MINIMALLY INVASIVE INTACT RECOVERY OF TISSUE 审中-公开
标题翻译：组织的最小的入侵意识恢复
公开(公告)号：WO01047409A1
公开(公告)日：2001-07-05
申请号：PCT/US2000/024254
申请日：2000-09-01
IPC分类号： A61B17/221 , A61B17/34 , A61B18/14 , A61B5/00
CPC分类号： A61B18/1482 , A61B18/1487 , A61B2018/00208 , A61B2018/00333 , A61B2018/1861
摘要： System, method and apparatus for carrying out the recovery of an intact volume of tissue wherein a delivery cannula distal end is positioned in confronting adjacency with the volume of tissue to be recovered. An expandable metal capture component (116) is expressed from the distal end of the cannula (80) to expand while being electrically excited to electrosurgically cut around and circumscribe the tissue volume. Pursing cables (100, 101) are tensioned to complete the envelopment of the tissue volume, whereupon the volume is recovered by withdrawal of the instrument.
摘要翻译：用于进行完整体积的组织的回收的系统，方法和装置，其中输送套管远端与要回收的组织的体积面对面地定位。从套管（80）的远端表达可扩张的金属捕获部件（116），以在电激励的同时膨胀，以便电动切割并围绕组织体积。卷绕电缆（100,101）被张紧以完成组织体积的包络，于是通过退出仪器来回收体积。

47. 发明申请

WO00047123A1 APPARATUSES AND METHODS FOR INTERSTITIAL TISSUE REMOVAL 审中-公开
标题翻译：装置和方法去除间质组织
公开(公告)号：WO00047123A1
公开(公告)日：2000-08-17
申请号：PCT/US2000/001562
申请日：2000-01-21
IPC分类号： A61B18/20 , A61B18/00 , A61B18/08 , A61B18/12 , A61B18/14 , A61B18/18 , A61B18/22 , A61B19/00 , A61F7/12
CPC分类号： A61B18/1482 , A61B18/082 , A61B18/22 , A61B90/37 , A61B2017/320044 , A61B2018/00208 , A61B2018/00333 , A61B2018/00559 , A61B2018/00577 , A61B2018/00625 , A61B2018/1407 , A61B2018/1861 , A61B2218/007 , A61B2218/008
摘要： Apparatuses, and methods for removing solid tissue from beneath a tissue surface are described. The methods rely on positioning an energy conductive element (18) at a target site beneath the tissue surface, and energizing the element so that it can vaporize tissue. The element (18) is then moved in a pattern which provides the desired tissue removal geometry, such as spherical, ovoid, or cylindrical. Usually the shaft (12) is moved, typically rotated or reciprocated, and the energy conductive element (18) is moved relative to the shaft (12) typically by pivoting a rigid element or bowing a flexible element.
摘要翻译：描述了从组织表面下方去除固体组织的装置和方法。所述方法依赖于将能量传导元件（18）定位在组织表面下方的目标部位，并激励元件使其能够蒸发组织。元件（18）然后以提供期望的组织去除几何形状的图案移动，例如球形，卵形或圆柱形。通常，轴（12）通常旋转或往复移动，并且能量传导元件（18）通常通过枢转刚性元件或弯曲柔性元件而相对于轴（12）移动。

48. 发明申请

WO00016697A3 ELECTROSURGICAL BIOPSY DEVICE AND METHOD 审中-公开
标题翻译：电生物生物装置及方法
公开(公告)号：WO00016697A3
公开(公告)日：2000-08-10
申请号：PCT/US1999/021416
申请日：1999-09-17
IPC分类号： A61B10/02 , A61B1/00 , A61B10/00 , A61B17/00 , A61B17/22 , A61B17/32 , A61B17/34 , A61B18/12 , A61B18/14 , A61B19/00
CPC分类号： A61B10/0266 , A61B10/02 , A61B17/00491 , A61B17/32056 , A61B17/320725 , A61B17/3417 , A61B18/14 , A61B18/1487 , A61B18/1492 , A61B90/17 , A61B90/37 , A61B2010/0208 , A61B2017/3488 , A61B2018/00208 , A61B2018/00214 , A61B2018/00267 , A61B2018/00333 , A61B2018/00898 , A61B2018/0091 , A61B2018/00916 , A61B2018/1253 , A61B2018/126 , A61B2018/1407 , A61B2018/1475 , A61B2018/162 , A61B2090/3908
摘要： An electrosurgical biopsy device includes a stylet and a cannula movably mounted on a base. The stylet has a shaft with a head at its distal end and a stylet ablation element extending distally from the head. The stylet shaft is disposed through the cannula for axial translation therein between withdrawn and extended positions. The cannula has an opening at its distal end and a cannula ablation element adjacent the opening. Both ablation elements are activatable with energy that ablates adjacent tissue. A translation mechanism controllably moves (a) the stylet between the withdrawn and extended positions and (b) the cannula between a proximal position and a distal position relative to the base. In use, with the stylet in the withdrawn position against the distal end of the cannula, and with the stylet ablation element activated, the stylet and the cannula are pushed through the skin and the underlying tissue until the stylet head is adjacent a targeted tissue mass. Next, the stylet is extended distally from the distal end of the cannula so that its head penetrates the tissue mass. The cannula ablation element is then activated, and the cannula is pushed through the tissue mass toward the stylet head, thereby cutting a "core" through the tissue mass that is captured as a tissue specimen within the distal end of the cannula. The cannula and the stylet are then removed from the patient's body.
摘要翻译：电外科活检装置包括探针和可移动地安装在基座上的套管。探针具有在其远端具有头部的轴和从头部向远侧延伸的探针消融元件。探针轴穿过套管设置，用于在撤回位置和伸出位置之间进行轴向平移。套管在其远端具有开口，并且在开口附近具有插管消融元件。两个消融元件都可以通过消融相邻组织的能量来激活。平移机构可控制地（a）探针和延伸位置之间的探针，（b）相对于基部的近端位置和远端位置之间的插管。在使用中，探针的位置靠近插管的远端，并且在探针探针元件被激活时，探针和套管被推到皮肤和下面的组织上，直到探针头与目标组织块相邻。接下来，探针从套管的远端向远端延伸，使得其头部穿透组织块。插管消融元件然后被激活，并且套管被推动通过组织块朝向管心针头，从而通过作为套管远端内的组织样本捕获的组织块切割“芯”。然后将套管和探针从患者身体移除。

49. 发明申请

WO00042934A1 DEVICE FOR THE TREATMENT OF ATRIAL ARRHYTHMIA 审中-公开
标题翻译：用于治疗急性心肌梗死的装置
公开(公告)号：WO00042934A1
公开(公告)日：2000-07-27
申请号：PCT/US2000/000315
申请日：2000-01-07
IPC分类号： A61B18/12 , A61B18/14 , A61F2/958 , A61M25/00
CPC分类号： A61B18/1492 , A61B2017/22067 , A61B2018/00065 , A61B2018/00214 , A61B2018/00238 , A61B2018/00255 , A61B2018/00261 , A61B2018/00333 , A61B2018/00351 , A61B2018/00375 , A61B2018/00577 , A61B2018/1435 , A61B2018/1437 , A61B2018/1472 , A61M25/1011 , A61M2025/1052 , A61M2025/1072 , A61M2025/1086
摘要： A process for the treatment of atrial arrhythmia by use of ablation procedures comprising circumferential ablation of vessels, particularly pulmonary veins, associated with the left atrium of the heart. Also medical devices for such process including a pair of balloons secured to a catheter with one balloon located within the other balloon and an ablation catheter located within one of the balloons, which devices are used for the formation of a circumferential ablation lesion in the pulmonary vein.
摘要翻译：通过使用包括与心脏的左心房相关联的血管，特别是肺静脉的周边消融的消融手术来治疗心房心律失常的方法。还有用于这种过程的医疗装置，包括固定到导管的一对球囊，其中一个球囊位于另一个球囊内，以及消融导管，位于一个气囊内，该装置用于在肺静脉中形成周缘性消融病变。

50. 发明申请

WO0016697A2 ELECTROSURGICAL BIOPSY DEVICE AND METHOD 审中-公开
标题翻译：电外科生物装置和方法
公开(公告)号：WO0016697A2
公开(公告)日：2000-03-30
申请号：PCT/US9921416
申请日：1999-09-17
申请人： SENORX INC
发明人： BURBANK FRED H , LUBOCK PAUL , JONES MICHAEL L , QUICK RICHARD L
IPC分类号： A61B10/02 , A61B1/00 , A61B10/00 , A61B17/00 , A61B17/22 , A61B17/32 , A61B17/34 , A61B18/12 , A61B18/14 , A61B19/00
CPC分类号： A61B10/0266 , A61B10/02 , A61B17/00491 , A61B17/32056 , A61B17/320725 , A61B17/3417 , A61B18/14 , A61B18/1487 , A61B18/1492 , A61B90/17 , A61B90/37 , A61B2010/0208 , A61B2017/3488 , A61B2018/00208 , A61B2018/00214 , A61B2018/00267 , A61B2018/00333 , A61B2018/00898 , A61B2018/0091 , A61B2018/00916 , A61B2018/1253 , A61B2018/126 , A61B2018/1407 , A61B2018/1475 , A61B2018/162 , A61B2090/3908
摘要： An electrosurgical biopsy device includes a stylet and a cannula movably mounted on a base. The stylet has a shaft with a head at its distal end and a stylet ablation element extending distally from the head. The stylet shaft is disposed through the cannula for axial translation therein between withdrawn and extended positions. The cannula has an opening at its distal end and a cannula ablation element adjacent the opening. Both ablation elements are activatable with energy that ablates adjacent tissue. A translation mechanism controllably moves (a) the stylet between the withdrawn and extended positions and (b) the cannula between a proximal position and a distal position relative to the base. In use, with the stylet in the withdrawn position against the distal end of the cannula, and with the stylet ablation element activated, the stylet and the cannula are pushed through the skin and the underlying tissue until the stylet head is adjacent a targeted tissue mass. Next, the stylet is extended distally from the distal end of the cannula so that its head penetrates the tissue mass. The cannula ablation element is then activated, and the cannula is pushed through the tissue mass toward the stylet head, thereby cutting a "core" through the tissue mass that is captured as a tissue specimen within the distal end of the cannula. The cannula and the stylet are then removed from the patient's body.
摘要翻译：电外科活检装置包括可移动地安装在基座上的管心针和套管。探针具有在其远端具有头部的轴和从头部向远侧延伸的探针消融元件。探针轴穿过套管布置，用于在缩回位置和延伸位置之间的轴向平移。套管在其远端处具有开口以及邻近开口的套管消融元件。两种消融元件都能够消融邻近组织的能量来激活。平移机构可控地使（a）在缩回位置和延伸位置之间的探针和（b）套管相对于基部在近侧位置和远侧位置之间移动。在使用中，在探针处于退缩位置时抵靠套管的远端，并且在激活探针消融元件的情况下，探针和套管被推过皮肤和下面的组织，直到探针头邻近目标组织块。接下来，将探针从套管的远端向远侧延伸，以使其头部穿透组织块。然后启动套管消融元件，并且将套管朝向探针头推过组织块，由此切割穿过组织块的“芯”，该组织块作为套管远端内的组织标本被捕获。然后将套管和探针从患者身体上取下。

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