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11. 发明申请

US20050107809A1 Endoscopic hemostatic clipping apparatus 有权
标题翻译：内窥镜止血钳
公开(公告)号：US20050107809A1
公开(公告)日：2005-05-19
申请号：US10977598
申请日：2004-10-29
申请人： Eric Litscher , Vincent Turturro , Roy Sullivan
发明人： Eric Litscher , Vincent Turturro , Roy Sullivan
IPC分类号： A61B17/00 , A61B17/122 , A61B17/128 , A61B17/10
CPC分类号： A61B17/1285 , A61B17/122 , A61B17/128 , A61B2017/00292 , A61B2017/00296 , A61B2017/12004
摘要： An apparatus for applying clips to tissue, comprises a plurality of clips, each of the clips including a proximal end having a pair of opposed jaws and a distal end including a linking feature, where the clips are linked to one another to form a clip chain with a linking feature of a distal-most one of the clips being gripped between the jaws of an immediately proximal one of the clips and a control linkage coupled to a proximal-most one of the clips for applying tension and compression to the clip chain in combination with a magazine containing the clip chain, the magazine including an abutment surface sized to prevent passage distally therebeyond of a clip having received between its jaws a linking feature of an immediately distal clip and an opening location within which the jaws of a clip are permitted to open to release a linking feature therefrom.
摘要翻译：一种用于将夹子施加到组织的装置，包括多个夹子，每个夹子包括具有一对相对的爪的近端和包括连接特征的远端，其中夹子彼此连接以形成夹子链其中最靠近的一个夹子的连接特征被夹持在紧固件的夹子的夹爪之间，以及联接到最近的一个夹子的控制连杆，用于向夹子链施加张力和压缩与包含夹子链的杂志组合，所述杂志包括邻接表面，所述对接表面的尺寸设置成防止在其夹爪之间接收到的夹子的远端，所述夹子在其钳口之间具有直接远端夹子的连接特征和允许夹子的钳口的开口位置打开以从其中释放链接特征。

12. 发明授权

US06461310B1 Endoscopic bioptome with a hard stop to control biting force 有权
标题翻译：内窥镜活检人员用硬停止来控制咬合力
公开(公告)号：US06461310B1
公开(公告)日：2002-10-08
申请号：US09612923
申请日：2000-07-10
申请人： Matthew A. Palmer , Vincent Turturro
发明人： Matthew A. Palmer , Vincent Turturro
IPC分类号： A61B500
CPC分类号： A61B10/06 , A61B2017/2932 , A61B2017/2933
摘要： An endoscopic bioptome includes a flexible coil having a lumen with an axially displaceable wire extending therethrough. The proximal ends of coil and wire couple to a manual actuator for axially displacing one of the coil and wire relative to the other. The distal end of the coil couples to either a jaw assembly or a cylinder. The jaw assembly includes a pair of jaws each having a distal jaw cup having a proximal neck and a relatively narrow bent resilient arm. The distal end of the wire couples to the other of the cylinder or the jaw assembly. The cylinder is slidable over the jaw assembly. Axial movement of either the wire relative to the coil or vice versa moves the cylinder over the arms of the jaws and over the necks of the jaw cups, thereby forcing the jaw cups together in a biting action.
摘要翻译：内镜式活检人员包括具有内腔的柔性线圈，其具有延伸穿过其中的可轴向移位的线。线圈和线的近端耦合到手动致动器，用于相对于另一个轴向移位线圈和线中的一个。线圈的远端耦合到钳口组件或气缸。钳口组件包括一对钳口，每个钳口具有具有近端颈部和相对窄的弯曲弹性臂的远端钳口杯。线的远端耦合到气缸或钳口组件中的另一个。气缸可滑过钳口组件。电线相对于线圈或反之亦然的轴向运动将汽缸移动到钳口的臂上并在钳口杯的颈部上方，从而迫使钳口杯咬合在一起。

13. 发明授权

US06193671B1 Endoscopic multiple sample bioptome with enhanced biting action 失效
标题翻译：具有增强咬合作用的内窥镜多样本活检钳
公开(公告)号：US06193671B1
公开(公告)日：2001-02-27
申请号：US09071039
申请日：1998-05-04
申请人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
发明人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
IPC分类号： A61B1000
CPC分类号： A61B10/0266 , A61B10/02 , A61B10/06 , A61B17/30 , A61B2010/0225 , A61B2017/00398 , A61B2017/2905 , A61B2017/2926 , A61B2017/2931 , A61B2017/2933 , A61B2017/2939 , A61B2018/1253 , A61B2018/146 , A61B2090/064 , A61M2025/0098
摘要： An endoscopic multiple sample bioptome includes a hollow outer member and an axially displaceable inner member extending therethrough. The proximal ends of the outer and inner members are coupled to an actuator for axially displacing one relative to the other. The distal end of the outer member is coupled to one of a cylinder having a sharp distal edge and a jaw assembly, while the distal end of the inner member is coupled to the other. The jaw assembly includes a pair of opposed, preferably toothed jaw cups each of which is coupled by a resilient arm to a base member. The arms are bent to lie in planes which intersect the axis of the base member and to locate the jaws apart from each other. The base member is mounted inside the cylinder and axial movement of the jaw assembly and cylinder relative to each other draws the arms into the cylinder and brings the jaw cups together in a biting action. The biting action is enhanced according to the invention by arranging the cutting edge of each jaw to lie in a plane which intersects the plane in which the distal portion of the jaw arm lies. The biting action is further enhanced by providing a closing cam on the outer surface of the jaws which is engaged by the cylinder when the jaws are closed. The arrangement of the cutting edges also presents a smooth surface to the interior of an endoscope and the closing cams prevent the sleeve from sliding completely over and off of the jaws.
摘要翻译：内窥镜多样本生物切割器包括中空的外部构件和从其延伸穿过的可轴向移动的内部构件。外部构件和内部构件的近端联接到致动器，用于相对于另一个轴向移动。外部构件的远端联接到具有尖锐远端边缘和钳口组件的圆柱体中的一个，而内部构件的远端联接到另一个。钳口组件包括一对相对的，优选有齿的钳口杯，每个钳口由弹性臂联接到基座构件。臂被弯曲以位于与基部构件的轴线相交的平面中并且将夹爪彼此分开定位。基座部件安装在气缸内，夹爪组件和气缸相对于彼此的轴向运动将臂插入气缸中，并使咬合杯以咬合动作一起接合。根据本发明，通过将每个钳口的切割边缘布置在与钳口臂的远端部分所在的平面相交的平面中，根据本发明增强了咬合动作。通过在钳口的外表面上设置关闭凸轮来进一步增强咬合动作，当闭合钳口时，该闭合凸轮由气缸接合。切割边缘的布置还呈现出内窥镜内部的光滑表面，并且闭合凸轮防止套筒完全滑过和夹紧夹爪。

14. 发明申请

US20120302836A1 FLUID DELIVERY SYSTEM FOR USE WITH AN ENDOSCOPE 审中-公开
标题翻译：流体输送系统与内窥镜一起使用
公开(公告)号：US20120302836A1
公开(公告)日：2012-11-29
申请号：US13302394
申请日：2011-11-22
申请人： Dennis R. Boulais , Michael S. Banik , Vincent Turturro , Christopher Rowland , David W. Hoffman , John P. O'Connor , Eric Litscher
发明人： Dennis R. Boulais , Michael S. Banik , Vincent Turturro , Christopher Rowland , David W. Hoffman , John P. O'Connor , Eric Litscher
IPC分类号： A61B1/015
CPC分类号： A61B1/015 , A61B1/00068 , A61B1/00119 , A61B1/00128 , A61B1/12 , A61B1/128 , A61M39/225
摘要： A fluid delivery system for use with an endoscope. Certain embodiments of the invention include a single, large fluid source and pump installed upon an operator console, in combination with a small fluid reservoir and pump installed within a proximal connector of the imaging endoscope, multiple fluid sources that feed a common fluid channel that are pressurized by a common pump, multiple fluid sources that feed dedicated fluid channels that are pressurized by dedicated pumps, and a small fluid reservoir and pump installed within a handheld manual controller of the imaging endoscope. The fluid delivery endoscopic systems of the present invention provide the user with the flexibility of changing fluids either in advance of a procedure or on-the-fly as needed, instead of relying on fixed fluid sources only.
摘要翻译：一种用于内窥镜的流体输送系统。本发明的某些实施例包括安装在操作员控制台上的单个大型流体源和泵与安装在成像内窥镜的近侧连接器内的小型流体储存器和泵组合，供给公共流体通道的多个流体源通过公共泵加压，多个流体源，其供应由专用泵加压的专用流体通道，以及安装在成像内窥镜的手持式手动控制器内的小型流体储存器和泵。本发明的流体输送内窥镜系统为使用者提供了根据需要在程序之前或即时更换流体的灵活性，而不是仅依赖于固定的流体源。

15. 发明申请

US20110105844A1 MANUALLY CONTROLLED ENDOSCOPE 有权
标题翻译：手动控制内窥镜
公开(公告)号：US20110105844A1
公开(公告)日：2011-05-05
申请号：US12851069
申请日：2010-08-05
申请人： Roy Sullivan , Eric Litscher , Vincent Turturro , Matt Whitney
发明人： Roy Sullivan , Eric Litscher , Vincent Turturro , Matt Whitney
IPC分类号： A61B1/005
CPC分类号： A61B1/0052 , A61B1/0055 , A61B1/0057 , A61M25/0147
摘要： A control handle for use with a steerable endoscopic device. The endoscopic device having a pair of control wires to effect steering. The control handle includes a steering mechanism that includes an actuator, such as a control knob, drivingly connected to a drive member, such as a sprocket or drive gear. To transmit force from the drive member to the control wires, a length of transmission structure, such as bead chain, is connected to the proximal ends of the control wires and is engaged with the drive member. In one embodiment, a single-use endoscope may be provided, which includes a control handle, a steerable endoscopic device, and a umbilical cord or communications conduit for functionally connecting the control handle to a control cabinet of an endoscopic imaging system.
摘要翻译：与可转向内窥镜装置一起使用的控制手柄。该内窥镜装置具有一对控制线来实现转向。控制手柄包括转向机构，其包括驱动地连接到诸如链轮或驱动齿轮的驱动构件的致动器，例如控制旋钮。为了将驱动构件的力传递到控制线，传动结构（例如胎圈链）的长度连接到控制线的近端并与驱动构件接合。在一个实施例中，可以提供一次性内窥镜，其包括控制手柄，可操纵的内窥镜装置和用于将控制手柄功能地连接到内窥镜成像系统的控制柜的脐带或通信导管。

16. 发明申请

US20060173244A1 System and method of obstruction removal 有权
标题翻译：障碍物清除系统和方法
公开(公告)号：US20060173244A1
公开(公告)日：2006-08-03
申请号：US11241829
申请日：2005-09-30
申请人： Dennis Boulais , Michael Banik , Vincent Turturro , Christopher Rowland , David Hoffman , John O'Connor , Lucien Couvillon , Luis Maseda , Donald Hovey , Mark Adams , William Shaw , Laurence Brenner
发明人： Dennis Boulais , Michael Banik , Vincent Turturro , Christopher Rowland , David Hoffman , John O'Connor , Lucien Couvillon , Luis Maseda , Donald Hovey , Mark Adams , William Shaw , Laurence Brenner
IPC分类号： A61B1/12 , A61B1/00
CPC分类号： A61B1/12 , A61B1/00085 , A61B1/00087 , A61B1/00091 , A61B1/00094 , A61B1/015 , A61B1/018 , A61B1/05 , A61B1/0607 , A61B1/0676 , A61B1/0684 , A61B1/125 , A61B1/126 , A61B1/31 , A61B2017/22092 , A61B2017/320775 , A61M3/0279 , A61M3/0283
摘要： In one aspect, the present invention is a system for preparing a patient for an endoscopy procedure, such as a colonoscopy. The endoscopic preparation and examination system includes an endoscope, a source of irrigation and aspiration, and a control unit. The endoscope includes an elongated flexible shaft with a distal tip and a proximal end, at least one aspiration lumen and at least one irrigation lumen. A plurality of irrigation ports are functionally connected to the at least one irrigation lumen and a plurality of aspiration ports are functionally connected to the at least one aspiration lumen. In another aspect, the invention provides a method of clearing an obstructed view in a patient prior to, or during an endoscopic examination.
摘要翻译：一方面，本发明是用于制备用于内窥镜检查程序的患者的系统，例如结肠镜检查。内窥镜准备和检查系统包括内窥镜，灌注源和抽吸源，以及控制单元。内窥镜包括具有远侧末端和近端的细长柔性轴，至少一个抽吸腔和至少一个冲洗腔。多个冲洗口在功能上连接到所述至少一个冲洗腔，并且多个抽吸端口在功能上连接到所述至少一个抽吸腔。在另一方面，本发明提供一种在内窥镜检查之前或期间清除患者中的阻塞视图的方法。

17. 发明授权

US06832990B2 Biopsy instrument having aspiration capabilities 失效
标题翻译：活检仪具有吸气能力
公开(公告)号：US06832990B2
公开(公告)日：2004-12-21
申请号：US10228278
申请日：2002-08-27
申请人： Juergen Andrew Kortenbach , Vincent Turturro
发明人： Juergen Andrew Kortenbach , Vincent Turturro
IPC分类号： A61B1000
CPC分类号： A61B10/0266 , A61B10/0283 , A61B10/06 , A61B2010/0225 , A61B2017/00867 , A61B2017/2927 , A61B2017/2939 , A61B2017/294 , A61B2090/035 , A61B2217/005 , A61B2217/007 , A61M1/0084
摘要： According to an aspect, the invention includes a biopsy instrument for retrieving a tissue sample from a patient that may include a tubular member having an aspiration conduit, a distal end effector assembly coupled to the distal end of the tubular member and adapted to detach the tissue sample from the patient, and a proximal actuation handle coupled to the proximal end of the tubular member. The biopsy instrument may further include a sample catch assembly coupled to the aspiration conduit and adapted to receive the tissue sample from the aspiration conduit, the sample catch assembly including a chamber and a sample catch member adapted to separate the tissue sample from the fluid, the sample chamber having a first opening to receive the fluid, a second opening to discharge the fluid from the chamber, and a third opening to removably receive the sample catch member.
摘要翻译：根据本发明的一个方面，本发明包括一种用于从患者中取出组织样本的活检器械，其可包括具有抽吸导管的管状构件，所述远端末端执行器组件联接到所述管状构件的远端并适于分离所述组织来自患者的样品，以及耦合到管状构件的近端的近侧致动手柄。活检器械还可以包括联接到抽吸导管并适于从抽吸导管接收组织样本的样本捕捉组件，样本捕获组件包括适于将组织样本与流体分离的室和样品捕获构件，样品室具有用于接收流体的第一开口，用于从腔室排出流体的第二开口，以及可拆卸地容纳样品捕获构件的第三开口。

18. 发明授权

US06561988B1 Endoscopic multiple sample bioptome with enhanced biting action 失效
标题翻译：具有增强咬合作用的内窥镜多样本活检钳
公开(公告)号：US06561988B1
公开(公告)日：2003-05-13
申请号：US09715268
申请日：2000-11-20
申请人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
发明人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
IPC分类号： A61B1000
CPC分类号： A61B10/0266 , A61B10/02 , A61B10/06 , A61B17/30 , A61B2010/0225 , A61B2017/00398 , A61B2017/2905 , A61B2017/2926 , A61B2017/2931 , A61B2017/2933 , A61B2017/2939 , A61B2018/1253 , A61B2018/146 , A61B2090/064 , A61M2025/0098
摘要： An endoscopic multiple sample bioptome includes a hollow outer member and an axially displaceable inner member extending therethrough. The proximal ends of the outer and inner members are coupled to an actuator for axially displacing one relative to the other. The distal end of the outer member is coupled to one of a cylinder having a sharp distal edge and a jaw assembly, while the distal end of the inner member is coupled to the other. The jaw assembly includes a pair of opposed, preferably toothed jaw cups each of which is coupled by a resilient arm to a base member. The arms are bent to lie in planes which intersect the axis of the base member and to locate the jaws apart from each other. The base member is mounted inside the cylinder and axial movement of the jaw assembly and cylinder relative to each other draws the arms into the cylinder and brings the jaw cups together in a biting action. The biting action is enhanced according to the invention by arranging the cutting edge of each jaw to lie in a plane which intersects the plane in which the distal portion of the jaw arm lies. The biting action is further enhanced by providing a closing cam on the outer surface of the jaws which is engaged by the cylinder when the jaws are closed. The arrangement of the cutting edges also presents a smooth surface to the interior of an endoscope and the closing cams prevent the sleeve from sliding completely over and off of the jaws.
摘要翻译：内窥镜多样本生物切割器包括中空的外部构件和从其延伸穿过的可轴向移动的内部构件。外部构件和内部构件的近端联接到致动器，用于相对于另一个轴向移动。外部构件的远端联接到具有尖锐远端边缘和钳口组件的圆柱体中的一个，而内部构件的远端联接到另一个。钳口组件包括一对相对的，优选有齿的钳口杯，每个钳口由弹性臂联接到基座构件。臂被弯曲以位于与基部构件的轴线相交的平面中并且将夹爪彼此分开定位。基座部件安装在气缸内，夹爪组件和气缸相对于彼此的轴向运动将臂插入气缸中，并使咬合杯以咬合动作一起接合。根据本发明，通过将每个钳口的切割边缘布置在与钳口臂的远端部分所在的平面相交的平面中，根据本发明增强了咬合动作。通过在钳口的外表面上设置关闭凸轮来进一步增强咬合动作，当闭合钳口时，该闭合凸轮由气缸接合。切割边缘的布置还呈现出内窥镜内部的光滑表面，并且闭合凸轮防止套筒完全滑过和夹紧夹爪。

19. 发明授权

US5636639A Endoscopic multiple sample bioptome with enhanced biting action 失效
标题翻译：具有增强咬合作用的内窥镜多样本活检钳
公开(公告)号：US5636639A
公开(公告)日：1997-06-10
申请号：US412058
申请日：1995-03-28
申请人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
发明人： Vincent Turturro , Matthew A. Palmer , Charles R. Slater , Saul Gottlieb
IPC分类号： A61B10/06 , A61B10/00 , A61B10/02 , A61B17/00 , A61B17/28 , A61B17/30 , A61B19/00
CPC分类号： A61B10/0266 , A61B10/06 , A61B10/02 , A61B17/30 , A61B2010/0225 , A61B2017/00398 , A61B2017/2905 , A61B2017/2926 , A61B2017/2931 , A61B2017/2933 , A61B2017/2939 , A61B2018/1253 , A61B2018/146 , A61B2090/064 , A61M2025/0098
摘要： An endoscopic multiple sample bioptome includes a hollow outer member and an axially displaceable inner member extending therethrough. The proximal ends of the outer and inner members are coupled to an actuator for axially displacing one relative to the other. The distal end of the outer member is coupled to one of a cylinder having a sharp distal edge and a jaw assembly, while the distal end of the inner member is coupled to the other. The jaw assembly includes a pair of opposed, preferably toothed jaw cups each of which is coupled by a resilient arm to a base member. The arms are bent to lie in planes which intersect the axis of the base member and to locate the jaws apart from each other. The base member is mounted inside the cylinder and axial movement of the jaw assembly and cylinder relative to each other draws the arms into the cylinder and brings the jaw cups together in a biting action. The biting action is enhanced according to the invention by arranging the cutting edge of each jaw to lie in a plane which intersects the plane in which the distal portion of the jaw arm lies. The biting action is further enhanced by providing a closing cam on the outer surface of the jaws which is engaged by the cylinder when the jaws are closed. The arrangement of the cutting edges also presents a smooth surface to the interior of an endoscope and the closing cams prevent the sleeve from sliding completely over and off of the jaws.
摘要翻译：内窥镜多样本生物切割器包括中空的外部构件和从其延伸穿过的可轴向移动的内部构件。外部构件和内部构件的近端联接到致动器，用于相对于另一个轴向移动。外部构件的远端联接到具有尖锐远端边缘和钳口组件的圆柱体中的一个，而内部构件的远端联接到另一个。钳口组件包括一对相对的，优选有齿的钳口杯，每个钳口由弹性臂联接到基座构件。臂被弯曲以位于与基部构件的轴线相交的平面中并且将夹爪彼此分开定位。基座部件安装在气缸内，夹爪组件和气缸相对于彼此的轴向运动将臂插入气缸中，并使钳口杯以咬合动作一起接合。根据本发明，通过将每个钳口的切割边缘布置在与钳口臂的远端部分所在的平面相交的平面中，根据本发明增强了咬合动作。通过在钳口的外表面上设置关闭凸轮来进一步增强咬合动作，当闭合钳口时，该闭合凸轮由气缸接合。切割边缘的布置还呈现出内窥镜内部的光滑表面，并且闭合凸轮防止套筒完全滑过和夹紧夹爪。

20. 发明授权

US07833167B2 Proximal actuation handle for a biopsy forceps instrument having irrigation and aspiration capabilities 失效
标题翻译：用于具有灌注和抽吸能力的活检钳的近端致动手柄
公开(公告)号：US07833167B2
公开(公告)日：2010-11-16
申请号：US11725549
申请日：2007-03-20
申请人： Juergen Andrew Kortenbach , Vincent Turturro
发明人： Juergen Andrew Kortenbach , Vincent Turturro
IPC分类号： A61B10/00
CPC分类号： A61B10/0266 , A61B10/0283 , A61B10/06 , A61B2010/0225 , A61B2017/00867 , A61B2017/2927 , A61B2017/2939 , A61B2017/294 , A61B2090/035 , A61B2217/005 , A61B2217/007 , A61M1/0084
摘要： An embodiment of the invention includes a medical device. The device includes a proximal handle coupled to the proximal end of an elongated member, and a distal assembly coupled to the distal end of the elongated member. The device also includes a collar coupled to the distal assembly proximate to the distal assembly. The collar is adapted to couple the distal assembly to a medical instrument.
摘要翻译：本发明的实施例包括医疗装置。该装置包括联接到细长构件的近端的近侧手柄和联接到细长构件的远端的远端组件。该装置还包括联接到远端组件的套环，该套环靠近远端组件。套环适于将远端组件耦合到医疗器械。

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