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1. 发明申请

US20140025058A1 ABLATION DEVICE WITH INTERNALLY COOLED ELECTRODES 有权
标题翻译：具有内部冷却电极的吸收装置
公开(公告)号：US20140025058A1
公开(公告)日：2014-01-23
申请号：US13741261
申请日：2013-01-14
申请人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
发明人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1482 , A61B2017/00084 , A61B2018/00023 , A61B2018/00291
摘要： An electrosurgical end effector for ablating tissue is provided that comprises at least one electrically-conductive ablation member adapted to be connected to a source of RF energy, with the ablation member having a tissue engaging surface and defining an internal fluid passageway. Preferably, the end effector includes two electrically conductive ablation members that are electrically isolated from one another and have their fluid passageways in fluid communication. Alternatively, the end effector may comprise four electrically conductive ablation members arranged as two pairs of ablation members, all of the ablation members having internal fluid passageways that are electrically isolated from each other, with the fluid passageways of each of the four ablation members being in fluid communication with each other.
摘要翻译：提供了用于烧蚀组织的电外科末端执行器，其包括适于连接到RF能量源的至少一个导电消融部件，消融部件具有组织接合表面并限定内部流体通道。优选地，末端执行器包括彼此电隔离并且使其流体通道处于流体连通的两个导电消融构件。或者，末端执行器可以包括布置成两对消融构件的四个导电消融构件，所有的消融构件具有彼此电隔离的内部流体通道，四个消融构件中的每一个的流体通道在相互流通。

2. 发明授权

US08353907B2 Ablation device with internally cooled electrodes 有权
标题翻译：具有内部冷却电极的消融装置
公开(公告)号：US08353907B2
公开(公告)日：2013-01-15
申请号：US12337820
申请日：2008-12-18
申请人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
发明人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1482 , A61B2017/00084 , A61B2018/00023 , A61B2018/00291
摘要： An electrosurgical end effector for ablating tissue is provided that comprises at least one electrically-conductive ablation member adapted to be connected to a source of RF energy, with the ablation member having a tissue engaging surface and defining an internal fluid passageway. Preferably, the end effector includes two electrically conductive ablation members that are electrically isolated from one another and have their fluid passageways in fluid communication. Alternatively, the end effector may comprise four electrically conductive ablation members arranged as two pairs of ablation members, all of the ablation members having internal fluid passageways that are electrically isolated from each other, with the fluid passageways of each of the four ablation members being in fluid communication with each other.
摘要翻译：提供了用于烧蚀组织的电外科末端执行器，其包括适于连接到RF能量源的至少一个导电消融部件，消融部件具有组织接合表面并限定内部流体通道。优选地，末端执行器包括彼此电隔离并且使其流体通道处于流体连通的两个导电消融构件。或者，末端执行器可以包括布置成两对消融构件的四个导电消融构件，所有的消融构件具有彼此电隔离的内部流体通道，四个消融构件中的每一个的流体通道在相互流通。

3. 发明申请

US20090163905A1 ABLATION DEVICE WITH INTERNALLY COOLED ELECTRODES 有权
标题翻译：具有内部冷却电极的吸收装置
公开(公告)号：US20090163905A1
公开(公告)日：2009-06-25
申请号：US12337820
申请日：2008-12-18
申请人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
发明人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason I. Glithero
IPC分类号： A61B18/18
CPC分类号： A61B18/18 , A61B18/1482 , A61B2017/00084 , A61B2018/00023 , A61B2018/00291
摘要： An electrosurgical end effector for ablating tissue is provided that comprises at least one electrically-conductive ablation member adapted to be connected to a source of RE energy, with the ablation member having a tissue engaging surface and defining an internal fluid passageway. Preferably, the end effector includes two electrically conductive ablation members that are electrically isolated from one another and have their fluid passageways in fluid communication. Alternatively, the end effector may comprise four electrically conductive ablation members arranged as two pairs of ablation members, all of the ablation members having internal fluid passageways that are electrically isolated from each other, with the fluid passageways of each of the four ablation members being in fluid communication with each other.
摘要翻译：提供了用于烧蚀组织的电外科末端执行器，其包括适于连接到RE能量源的至少一个导电消融部件，消融部件具有组织接合表面并且限定内部流体通道。优选地，末端执行器包括彼此电隔离并且使其流体通道处于流体连通的两个导电消融构件。或者，末端执行器可以包括布置成两对消融构件的四个导电消融构件，所有的消融构件具有彼此电隔离的内部流体通道，四个消融构件中的每一个的流体通道在相互流通。

4. 发明申请

US20100305562A1 Ablation Device With Cooled Electrodes And Methods of Use 有权
标题翻译：具有冷却电极的消融装置和使用方法
公开(公告)号：US20100305562A1
公开(公告)日：2010-12-02
申请号：US12767122
申请日：2010-04-26
申请人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason Iain Gilthero , Michael D. Hooven , David J. Drachman
发明人： Matthew J. Winkler , Peter F. Staats , Warren P. Williamson, IV , Jason Iain Gilthero , Michael D. Hooven , David J. Drachman
IPC分类号： A61B18/14 , A61B18/18
CPC分类号： A61B18/1482 , A61B2017/00084 , A61B2018/00023 , A61B2018/1475
摘要： An electrosurgical end effector for ablating tissue is provided that comprises at least one electrically-conductive ablation member adapted to be connected to a source of RF energy, with the ablation member having a tissue engaging surface and an internal fluid passageway. Preferably, the end effector includes two electrically conductive ablation members that are electrically isolated from one another.
摘要翻译：提供了用于烧蚀组织的电外科末端执行器，其包括适于连接到RF能量源的至少一个导电消融部件，消融部件具有组织接合表面和内部流体通道。优选地，端部执行器包括彼此电隔离的两个导电消融构件。

5. 发明授权

US10166024B2 Apparatus and methods for occluding a hollow anatomical structure 有权
公开(公告)号：US10166024B2
公开(公告)日：2019-01-01
申请号：US13194152
申请日：2011-07-29
申请人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall , Delos M. Cosgrove
发明人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall , Delos M. Cosgrove
IPC分类号： A61B17/122 , A61B17/08 , A61B17/10 , A61B17/128 , A61B17/00
摘要： A clamp having at least first and second elongate clamping portions adapted to be placed on opposite sides of the hollow anatomical structure. The first and second elongate clamping portions respectively include ends coupled together with respective resilient urging members configured to urge at least one of the first and second elongate clamping portions toward the other of the first and second elongate clamping portions from an open position into a clamping position to occlude the hollow anatomical structure. The clamp includes tissue ingrowth structure on the clamping portions.

6. 发明申请

US20090012545A1 Apparatus and Methods for Occluding a Hallow Anatomical Structure 审中-公开
标题翻译：用于封闭万圣节解剖结构的装置和方法
公开(公告)号：US20090012545A1
公开(公告)日：2009-01-08
申请号：US11994725
申请日：2006-07-14
申请人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall
发明人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall
IPC分类号： A61B17/122
CPC分类号： A61B17/083 , A61B17/10 , A61B17/1227 , A61B17/1285 , A61B2017/00004
摘要： A clamp (10) having at least first and second elongate clamping portions (2, 4) adapted to be placed on opposite sides of the hollow anatomical structure (40). The first and second elongate clamping portions (2, 4) respectively include ends coupled together with respective resilient urging members (6, 8) configured to urge at least one of the first and second elongate clamping portions (2, 4) toward the other of the first and second elongate clamping portions (2, 4) from an open position into a clamping position to occlude the hollow anatomical structure (40). The clamp (10) is shaped annularly such that it may surround the hollow anatomical structure (40) in the open position and reorient into a flattened shape in the clamping position to occlude the hollow interior of the hollow anatomical structure (40). Apparatus of the invention further include clamp delivery and actuation devices (80, 200) adapted to deploy the clamp (10).
摘要翻译：具有适于放置在中空解剖结构（40）的相对侧上的至少第一和第二细长夹紧部分（2,4）的夹具（10）。第一和第二细长夹紧部分（2,4）分别包括与相应的弹性推动构件（6,8）联接在一起的端部，其构造成将第一和第二细长夹紧部分（2,4）中的至少一个朝向另一个所述第一和第二细长夹持部分（2,4）从打开位置进入夹紧位置以封闭所述中空解剖结构（40）。夹具（10）环形地成形，使得其可以围绕处于打开位置的中空解剖结构（40）并且在夹紧位置中重新定向成扁平形状以闭塞中空解剖结构（40）的中空内部。本发明的装置还包括适于展开夹具（10）的夹具输送和致动装置（80,200）。

7. 发明申请

US20120059400A1 APPARATUS AND METHODS FOR OCCLUDING A HOLLOW ANATOMICAL STRUCTURE 审中-公开
标题翻译：用于抑制中空解剖结构的装置和方法
公开(公告)号：US20120059400A1
公开(公告)日：2012-03-08
申请号：US13194152
申请日：2011-07-29
申请人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall , Delos M. Cosgrove
发明人： Warren P. Williamson, IV , Jason I. Glithero , Michael W. Goldenbogen , Chadd R. Tyler , Todd A. Hall , Delos M. Cosgrove
IPC分类号： A61B17/08
CPC分类号： A61B17/083 , A61B17/10 , A61B17/1227 , A61B17/1285 , A61B2017/00004
摘要： A clamp having at least first and second elongate clamping portions adapted to be placed on opposite sides of the hollow anatomical structure. The first and second elongate clamping portions respectively include ends coupled together with respective resilient urging members configured to urge at least one of the first and second elongate clamping portions toward the other of the first and second elongate clamping portions from an open position into a clamping position to occlude the hollow anatomical structure. The clamp includes tissue ingrowth structure on the clamping portions.
摘要翻译：具有至少第一和第二细长夹持部分的夹具，其适于放置在中空解剖结构的相对侧上。第一和第二细长夹紧部分别分别包括端部，其端部与相应的弹性推动构件相连接，所述弹性推动构件构造成将第一和第二细长夹紧部分中的至少一个朝向第一和第二细长夹紧部分中的另一个从打开位置推入夹紧位置闭塞中空解剖结构。夹具包括夹紧部分上的组织向内生长结构。

8. 发明申请

US20110165615A1 APPARATUS AND METHODS FOR AUTOMATED HANDLING AND EMBEDDING OF TISSUE SAMPLES 有权
标题翻译：装置和组织样品的自动处理和嵌入方法
公开(公告)号：US20110165615A1
公开(公告)日：2011-07-07
申请号：US13047053
申请日：2011-03-14
申请人： Douglas P. Allen , Dominic P. DiNovo , George A. Keller , Rebeccah P. Quam , Thomas J. Ward , Warren P. Williamson, IV
发明人： Douglas P. Allen , Dominic P. DiNovo , George A. Keller , Rebeccah P. Quam , Thomas J. Ward , Warren P. Williamson, IV
IPC分类号： G01N1/30 , C12M1/34
CPC分类号： G01N1/36 , G01N35/00732 , G01N2001/366 , Y10T436/2525 , Y10T436/2575
摘要： An automated machine for handling and embedding tissue samples contained on microtome sectionable supports. The machine includes an input member configured to hold a plurality of the microtome sectionable supports prior to a tissue embedding operation. An output member is configured to hold a plurality of the microtome sectionable supports after the tissue embedding operation. A cooling unit is configured to hold at least one of the microtome sectionable supports during the tissue embedding operation. A motorized carrier assembly is mounted for movement and configured to hold at least one of the microtome sectionable supports. The carrier assembly moves the support from the input member to the cooling unit and, finally, to the output member. A dispensing device dispenses an embedding material onto the microtome sectionable support and at least one tissue sample carried by the microtome sectionable support during the embedding operation.
摘要翻译：一种用于处理和嵌入包含在切片机可切片支架上的组织样本的自动化机器。该机器包括一个输入构件，构造成在组织嵌入操作之前保持多个切片机可切割支架。输出构件被配置为在组织嵌入操作之后保持多个切片机可切割支撑件。冷却单元构造成在组织嵌入操作期间保持切片机可分段支撑件中的至少一个。安装电动载体组件用于移动并且构造成保持切片机可分段支撑件中的至少一个。托架组件将支撑件从输入构件移动到冷却单元，最后移动到输出构件。分配装置在嵌入操作期间将嵌入材料分配到切片机可切片支撑件和由切片机可切割支撑件携带的至少一个组织样本。

9. 发明申请

US20090247117A1 CELLULAR TELEPHONE SYSTEM THAT USES POSITION OF A MOBILE UNIT TO MAKE CALL MANAGEMENT DECISIONS 审中-公开
标题翻译：使用移动单元的位置进行呼叫管理决策的蜂窝电话系统
公开(公告)号：US20090247117A1
公开(公告)日：2009-10-01
申请号：US12482759
申请日：2009-06-11
申请人： Everett Dennison , Timothy J. Duffy , Gregory T. Pauley , Scott L. Jones , Albert H. Pharis, JR. , Warren P. Williamson, IV
发明人： Everett Dennison , Timothy J. Duffy , Gregory T. Pauley , Scott L. Jones , Albert H. Pharis, JR. , Warren P. Williamson, IV
IPC分类号： H04M11/04
CPC分类号： H04W4/029 , H04B7/18541 , H04B7/18552 , H04W4/90 , H04W36/32 , H04W64/00 , H04W76/20 , H04W76/50
摘要： A cellular telephone system has call management decisions made based on the exact geographic location of the mobile unit. These call management decisions include billing and taxing decisions, cell site selection, frequency selection and even cellular system selection. The decisions are continuously updated during a call whereby decisions can be made and changed regardless of where a call originated. Cell site location, and even cellular system selection, can be made in a specific manner to best serve the needs of the mobile user, the cellular system as well as the public. It is even possible for a cellular system to locate one or more of its cell sites in the geographic area served by another cellular system. In some cases, cellular systems might even share cell sites.
摘要翻译：蜂窝电话系统具有基于移动单元的确切地理位置进行的呼叫管理决定。这些呼叫管理决策包括计费和税收决定，小区站点选择，频率选择甚至蜂窝系统选择。决定在呼叫期间不断更新，无论呼叫发起于何地，都可以进行决定和更改。蜂窝站点位置，甚至蜂窝系统选择，可以以特定方式进行，以最好地满足移动用户，蜂窝系统以及公众的需求。蜂窝系统甚至可能在由另一蜂窝系统服务的地理区域中定位其一个或多个小区站点。在某些情况下，蜂窝系统甚至可能共享小区站点。

10. 发明授权

US07404792B2 Device to permit offpump beating heart coronary bypass surgery 失效
标题翻译：允许偏心跳动心脏冠状动脉旁路手术的装置
公开(公告)号：US07404792B2
公开(公告)日：2008-07-29
申请号：US10745781
申请日：2003-12-24
申请人： Paul A. Spence , Warren P. Williamson, IV
发明人： Paul A. Spence , Warren P. Williamson, IV
IPC分类号： A61F2/00
CPC分类号： A61B17/0218 , A61B17/00491 , A61B17/02 , A61B17/0206 , A61B17/0293 , A61B17/04 , A61B17/064 , A61B17/068 , A61B17/29 , A61B2017/0243 , A61B2017/308
摘要： A system for manipulating and supporting a beating heart during cardiac surgery, including a gross support element for engaging and supporting the heart (the gross support element preferably including a head which is sized and shaped to cradle the myocardium of the left ventricle”), a suspension head configured to exert lifting force on the heart when positioned near the apical region of the heart at a position at least partially overlying the right ventricle, and a releasable attachment element for releasably attaching at least one of the gross support element and the suspension head to the heart. The releasable attachment element can be a mechanical element (such as one or more staples or sutures') or an adhesive such as glue. Alternatively, the system includes a suspension head and a releasable attachment element for releasably attaching it to the heart, but does not include a gross support element.
摘要翻译：一种用于在心脏手术期间操纵和支撑跳动心脏的系统，包括用于接合和支撑心脏的总体支撑元件（总体支撑元件优选地包括头部，其尺寸和形状适于摇动左心室的心肌），悬架头部构造成当至少部分地覆盖右心室的位置处定位在心脏的顶部区域附近时在心脏上施加提升力;以及可释放的附接元件，用于将大体支撑元件和悬架头部中的至少一个可释放地附接到心脏可释放的附接元件可以是机械元件（例如一个或多个缝钉或缝线）或诸如胶的粘合剂。或者，该系统包括悬挂头和可释放的附接元件，用于可释放地将其附接到心脏，但不包括总支撑元件。

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