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11. 发明申请

US20050139635A1 Staple cartridge for a curved cutter stapler 有权
标题翻译：用于弯曲切割订书机的装订盒
公开(公告)号：US20050139635A1
公开(公告)日：2005-06-30
申请号：US11014896
申请日：2004-12-20
申请人： Peter Wukusick , Richard Schwemberger
发明人： Peter Wukusick , Richard Schwemberger
IPC分类号： A61B17/3211 , A61B17/00 , A61B17/04 , A61B17/072 , A61B17/32 , A61B19/00
CPC分类号： A61B17/072 , A61B17/32 , A61B2017/0023 , A61B2017/07214 , A61B2017/07221 , A61B2017/07271 , A61B2017/07285 , A61B2017/320052 , A61B2090/038 , A61B2090/0814
摘要： A surgical instrument adapted for applying a plurality of surgical fasteners to body tissue includes a cartridge module having a cartridge housing containing a plurality of surgical fasteners and a knife. The cartridge module includes a driver disposed to push surgical fasteners out of the cartridge housing. The instrument also includes a firing mechanism associated with the cartridge housing for ejecting the surgical fasteners and the knife from the cartridge housing. The knife includes a detent disposed to contact a mating detent of the cartridge module during longitudinal travel of the knife thereby preventing undesired forward and rearward motion of the knife. The driver includes a detent disposed to contact at least one mating detent formed on the cartridge module.
摘要翻译：适于将多个外科紧固件应用于身体组织的手术器械包括具有容纳多个手术紧固件和刀的药筒壳体的药筒模块。药筒模块包括驱动器，其设置成将外科紧固件推出药筒外壳。仪器还包括与盒壳体相关联的击发机构，用于从外壳夹持件弹出外科紧固件和刀。刀包括设置成在刀的纵向运动期间接触盒模块的配合定位器的止动器，从而防止刀的不期望的向前和向后运动。驾驶员包括设置成接触形成在盒式模块上的至少一个配合制动器的制动器。

12. 发明申请

US20070039996A1 Articulating curved cutter stapler 有权
标题翻译：铰接曲线切割订书机
公开(公告)号：US20070039996A1
公开(公告)日：2007-02-22
申请号：US11511490
申请日：2006-08-29
申请人： Michael Mather , Michael Kruszynski , Richard Schwemberger , Michael Parker
发明人： Michael Mather , Michael Kruszynski , Richard Schwemberger , Michael Parker
IPC分类号： A61B17/10
CPC分类号： A61B17/072 , A61B2017/00473 , A61B2017/0688 , A61B2017/07221 , A61B2017/2927 , A61B2017/2929 , A61B2017/2943 , A61B2017/320052 , Y10T403/32024 , Y10T403/32032 , Y10T403/32311
摘要： An articulating surgical stapler having a proximal end and a distal end includes a handle at the proximal end and an end effector at the distal end for selective articulation to improve access to tissue requiring treatment and ease of use of the present linear surgical stapler. A support shaft connects the handle to the end effector. An articulation mechanism is positioned between the support shaft and the end effector permitting selective movement of the end effector relative to the support shaft.
摘要翻译：具有近端和远端的关节式外科缝合器包括在近端处的手柄和在远端处的端部执行器，用于选择性关节运动以改善对需要治疗的组织的通路以及本发明的线性外科缝合器的易用性。支撑轴将手柄连接到端部执行器。铰链机构定位在支撑轴和端部执行器之间，允许端部执行器相对于支撑轴的选择性移动。

13. 发明申请

US20070039997A1 Rotating curved cutter stapler 有权
标题翻译：旋转弯曲切割订书机
公开(公告)号：US20070039997A1
公开(公告)日：2007-02-22
申请号：US11511498
申请日：2006-08-29
申请人： Michael Mather , Michael Kruszynski , Richard Schwemberger , Michael Parker
发明人： Michael Mather , Michael Kruszynski , Richard Schwemberger , Michael Parker
IPC分类号： A61B17/10
CPC分类号： A61B17/072 , A61B2017/0688 , A61B2017/07221 , A61B2017/2923 , A61B2017/2927 , A61B2017/2929 , A61B2017/320052 , Y10T403/32631 , Y10T403/32672
摘要： A rotating surgical stapler having a proximal end and a distal end includes a handle at the proximal end and an end effector at the distal end for selective rotation to improve access to tissue requiring treatment and ease of use of the present linear surgical stapler. A support shaft connects the handle to the end effector and includes a longitudinal axis. The end effector is coupled to the support shaft for rotation about a longitudinal axis of the stapler.
摘要翻译：具有近端和远端的旋转外科缝合器包括在近端处的手柄和在远端处的端部执行器，用于选择性旋转以改善对需要治疗的组织的通路以及本发明的线性外科缝合器的易用性。支撑轴将手柄连接到端部执行器并且包括纵向轴线。端部执行器联接到支撑轴以围绕订书机的纵向轴线旋转。

14. 发明申请

US20070039995A1 Fired device lockout for a curved cutter stapler with a free moving trigger 有权
标题翻译：用于具有自由移动触发器的弯曲切割订书机的装置锁定
公开(公告)号：US20070039995A1
公开(公告)日：2007-02-22
申请号：US11206298
申请日：2005-08-18
申请人： Richard Schwemberger , William Kelly
发明人： Richard Schwemberger , William Kelly
IPC分类号： A61B17/04
CPC分类号： A61B17/072 , A61B17/32 , A61B2017/0023 , A61B2017/07214 , A61B2017/07221 , A61B2017/320052 , A61B2090/038 , A61B2090/0814
摘要： A linear surgical stapler adapted for applying a plurality of surgical fasteners to body tissue includes an anvil structure and a cartridge housing containing a plurality of surgical fasteners and a knife. The cartridge housing and anvil structure are relatively movable between a first spaced apart position and a second position in close approximation with one another. A firing mechanism is associated with the cartridge housing for ejecting the surgical fasteners from the cartridge housing to be driven against the anvil structure. The firing mechanism includes a slide bar at its distal end adjacent the cartridge housing. A lockout mechanism interacts with the cartridge housing for selective activation and deactivation. The lockout mechanism includes a lock tab that interferes with the slide bar of the firing mechanism moving the slide bar rotationally such that tabs on the slide bar move out of alignment with tabs on the knife during firing of the linear surgical stapler to prevent subsequent firing of the linear surgical stapler.
摘要翻译：适于将多个外科紧固件应用于身体组织的线性外科缝合器包括砧结构和容纳多个手术紧固件和刀的药筒外壳。盒壳体和砧座结构在第一间隔开的位置和彼此近似近似的第二位置之间可相对移动。击发机构与药筒外壳相关联，用于将外科紧固件从药筒外壳排出以抵靠砧座结构被驱动。击发机构包括在其远端处与盒壳体相邻的滑杆。锁定机构与盒壳体相互作用以选择性地激活和去激活。锁定机构包括锁定突出部，其与发射机构的滑动杆相互干扰，以使得滑动杆旋转地移动，使得滑动杆上的凸片在线性外科缝合器的点火期间移动而不与刀具上的突出部对准，以防止随后的线性外科缝合器。

15. 发明申请

US20070260273A1 Endoscopic Translumenal Surgical Systems 审中-公开
公开(公告)号：US20070260273A1
公开(公告)日：2007-11-08
申请号：US11382173
申请日：2006-05-08
申请人： Michael Cropper , Gregory Bakos , Richard Schwemberger , Richard Smith
发明人： Michael Cropper , Gregory Bakos , Richard Schwemberger , Richard Smith
IPC分类号： A61B17/34 , A61B17/32
CPC分类号： A61B17/3417 , A61B1/00087 , A61B1/00135 , A61B1/273 , A61B1/3132 , A61B17/3462 , A61B2017/00278 , A61B2017/00296 , A61B2017/00889 , A61B2017/2905 , A61B2017/3441
摘要： Methods and devices are provided for performing translumenal (e.g., transoral and transanal) procedures. In general, the methods and devices utilize a trocar assembly or trocar end cap that can facilitate insertion of an endoscope through tissue. In one embodiment, a flexible trocar assembly is provided and includes an obturator having an inner lumen formed therethrough for receiving an endoscope therein, and a distal end that is adapted to facilitate insertion of the endoscope through tissue and that is adapted to facilitate viewing therethrough. The trocar assembly can also include a trocar sleeve that is disposable over the obturator. In use, once the trocar assembly is inserted through tissue, the trocar sleeve can function as a placeholder, allowing the endoscope and obturator to be removed. The endoscope can then be removed from within the obturator and reinserted through the trocar sleeve for use in performing various other procedures. In other embodiments, rather than using a trocar that houses the endoscope, an end cap can be removably disposed over a distal end of the endoscope. The present invention also provides methods and devices for shielding an endoscope during insertion through a body lumen, and in particular for preventing contact between the endoscope (or trocar sleeve) and the body lumen, thus preventing bacteria from being carried into a body cavity.

16. 发明申请

US20070135679A1 Colonoscopic device stabilizer 审中-公开
标题翻译：结肠镜装置稳定器
公开(公告)号：US20070135679A1
公开(公告)日：2007-06-14
申请号：US11301912
申请日：2005-12-13
申请人： John Hunt , Michael Cropper , Richard Smith , Richard Schwemberger , John Measamer
发明人： John Hunt , Michael Cropper , Richard Smith , Richard Schwemberger , John Measamer
IPC分类号： A61B1/00
CPC分类号： A61B1/31 , A61B1/00154 , A61B17/3421 , A61B17/3462 , A61B2017/3452 , A61B2017/347 , A61B2017/3492
摘要： A colonoscopic device stabilizer for stabilizing a colonoscopic device when inserted in an anus of a patient. The stabilizer includes a body adapted for receipt within the anus of a patient. The body has an opening sized and shaped for receiving the colonoscopic device when the device is inserted in the anus of the patient. The stabilizer also includes a clamp attached to the body selectively moveable between a locked position in which the clamp resists movement of the colonoscopic device relative to the body and an unlocked position in which the clamp permits movement of the colonoscopic device relative to the body.
摘要翻译：一种用于在插入患者肛门时稳定结肠镜装置的结肠镜装置稳定器。稳定器包括适于在患者的肛门内接收的主体。身体具有开口尺寸和形状，用于当将装置插入患者的肛门时接收结肠镜装置。稳定器还包括附接到身体的夹具，其选择性地可在其中夹具抵抗结肠镜检查装置相对于身体的移动的锁定位置和夹具允许结肠镜装置相对于身体移动的解锁位置之间移动。

17. 发明申请

US20070135770A1 Endoscopic device stabilizer 审中-公开
标题翻译：内窥镜装置稳定器
公开(公告)号：US20070135770A1
公开(公告)日：2007-06-14
申请号：US11301891
申请日：2005-12-13
申请人： John Hunt , Michael Cropper , Richard Smith , Richard Schwemberger , John Measamer
发明人： John Hunt , Michael Cropper , Richard Smith , Richard Schwemberger , John Measamer
IPC分类号： A61M5/32
CPC分类号： A61B1/267 , A61B1/00154 , A61B1/273 , A61B17/3462 , A61B2017/347 , A61M16/0493
摘要： An endoscopic device stabilizer for stabilizing an endoscopic device when inserted in a mouth of a patient. The stabilizer includes a body adapted for receipt within the mouth of a patient. The body has an opening sized and shaped for receiving the endoscopic device when the device is inserted in the mouth of the patient. The stabilizer also includes a clamp attached to the body selectively moveable between a locked position in which the clamp resists movement of the endoscopic device relative to the body and an unlocked position in which the clamp permits movement of the endoscopic device relative to the body.
摘要翻译：一种内窥镜装置稳定器，用于当插入到患者的口中时稳定内窥镜装置。稳定器包括适于在患者的口中接收的主体。身体具有开口尺寸和形状，用于当装置插入患者口中时接纳内窥镜装置。稳定器还包括附接到身体的夹具，其选择性地可在夹具抵抗内窥镜装置相对于身体的移动的锁定位置和夹具允许内窥镜装置相对于身体移动的解锁位置之间移动。

18. 发明申请

US20070244514A1 End effector and method of manufacture 有权
标题翻译：末端执行器和制造方法
公开(公告)号：US20070244514A1
公开(公告)日：2007-10-18
申请号：US11404989
申请日：2006-04-14
申请人： Patrick Weizman , Douglas Turner , Richard Schwemberger , Stephen Evans , Dean Bruewer , Gina Szweda
发明人： Patrick Weizman , Douglas Turner , Richard Schwemberger , Stephen Evans , Dean Bruewer , Gina Szweda
IPC分类号： A61B17/00
CPC分类号： A61B10/06 , A61B2017/2905 , A61B2017/294 , A61B2017/320064
摘要： An end effector for use in an endoscopic device including a cup, and a hinge extension formed separately from the cup and connected to the cup. The hinge extension has a pivot for pivotally connecting the end effector to an identical second end effector.
摘要翻译：一种用于内窥镜装置的末端执行器，包括杯子，以及与杯子分开形成并连接到杯子的铰链延伸部。铰链延伸部具有用于将端部执行器枢转地连接到相同的第二端部执行器的枢轴。

19. 发明申请

US20050139629A1 Retaining pin leaver advancement mechanism for a curved cutter stapler 有权
标题翻译：用于弯曲切割订书机的固定销离合器推进机构
公开(公告)号：US20050139629A1
公开(公告)日：2005-06-30
申请号：US11015278
申请日：2004-12-20
申请人： Richard Schwemberger , Craig Forester , Michael Mather
发明人： Richard Schwemberger , Craig Forester , Michael Mather
IPC分类号： A61B17/068 , A61B17/04 , A61B17/072
CPC分类号： A61B17/072 , A61B17/07207 , A61B2017/07214 , A61B2017/07221 , A61B2017/07271 , A61B2017/07285
摘要： A surgical instrument is adapted for applying a plurality of surgical fasteners to body tissue. The surgical instrument includes a frame having a proximal end and a distal end, with a handle positioned at the proximal end and an end effector positioned at the distal end. The end effector is shaped and dimensioned for supporting a cartridge housing and an anvil, the cartridge housing and anvil being relatively movable by actuation of a closure mechanism. The surgical instrument further includes a firing mechanism associated with the end effector and the cartridge housing for selective actuation of the surgical fasteners features. The surgical instrument also includes a retaining pin for enclosing tissue between the anvil and the cartridge housing. The retaining pin is moved by actuation of the closure mechanism from an open first position to a closed second position. A manual actuator is associated with the retaining pin for moving from the second position back to the first position and alternatively moving the retaining pin from the first position to the second position.
摘要翻译：外科器械适于将多个外科紧固件应用于身体组织。手术器械包括具有近端和远端的框架，手柄位于近端，并且末端执行器位于远端。端部执行器的形状和尺寸用于支撑盒壳体和砧座，盒壳体和砧座通过关闭机构的致动而可相对移动。手术器械还包括与端部执行器和药筒外壳相关联的触发机构，用于选择性地致动外科手术紧固件特征。外科器械还包括用于封闭砧座和药筒壳体之间的组织的固定销。通过闭合机构的致动将固定销从打开的第一位置移动到关闭的第二位置。手动致动器与保持销相关联，用于从第二位置移动到第一位置，并且将保持销从第一位置移动到第二位置。

20. 发明申请

US20070225754A1 Medical instrument having an engagement mechanism 审中-公开
标题翻译：具有接合机构的医疗器械
公开(公告)号：US20070225754A1
公开(公告)日：2007-09-27
申请号：US11385540
申请日：2006-03-21
申请人： John Measamer , Jonathan Coe , Richard Schwemberger
发明人： John Measamer , Jonathan Coe , Richard Schwemberger
IPC分类号： A61B17/00
CPC分类号： A61B17/2909 , A61B2017/2905 , A61B2017/292 , A61B2017/2923 , A61B2090/08021
摘要： A medical instrument includes a shaft having a channel extending therethrough and an actuating element extending through the channel. The instrument further includes an end effector disposed on the distal end of the shaft and operatively connected to the distal end of the actuating element, wherein the actuating element is adapted to move the end effector between a first configuration and a second configuration. The instrument further includes a control moveable between a first position corresponding to the first configuration, and a second position corresponding to the second configuration, wherein the control is operatively disconnected from the actuating element when the control is in the first position.
摘要翻译：医疗器械包括具有延伸穿过其中的通道的轴和延伸穿过通道的致动元件。仪器还包括设置在轴的远端上并可操作地连接到致动元件的远端的末端执行器，其中致动元件适于在第一配置和第二配置之间移动末端执行器。仪器还包括可在第一位置对应于第一位置的第一位置与对应于第二构造的第二位置之间移动的控制器，其中当控制器处于第一位置时，该控制器可操作地与致动元件断开。

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