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1. 发明授权

US09017281B2 System having multiple pneumatically sealed trocars 有权
标题翻译：具有多个气动套管的系统
公开(公告)号：US09017281B2
公开(公告)日：2015-04-28
申请号：US13606824
申请日：2012-09-07
申请人： Dominick Mastri , Raymond Y. Tang , Ralph Stearns , Kenneth Blier
发明人： Dominick Mastri , Raymond Y. Tang , Ralph Stearns , Kenneth Blier
IPC分类号： A61M13/00 , A61M39/22 , A61M1/00
CPC分类号： A61M13/006 , A61B17/00234 , A61B17/3417 , A61B17/3474 , A61B17/3498 , A61B90/02 , A61B2017/3419 , A61M1/00 , A61M13/00 , A61M13/003 , A61M39/223 , A61M2202/0225 , A61M2205/07 , A61M2205/3344 , A61M2210/1021
摘要： A valve assembly and method are provided for selectively controlling a flow of pressurized fluid from a fluid source to trocar assemblies. The valve assembly includes a first coupling configured and adapted to couple to a primary trocar assembly for directing pressurized fluid and a second coupling to couple to a secondary trocar assembly. A third coupling is provided to couple to a source of pressurized fluid for directing pressurized fluid from the source to the first and second couplings. Also provided is at least one valve member adapted and configured to be operable in at least first and second operating positions.
摘要翻译：提供了一种阀组件和方法，用于选择性地控制加压流体从流体源到套管针组件的流动。阀组件包括构造并适于联接到主套管针组件以用于引导加压流体的第一联接件和第二联接器以耦合到次级套管针组件。提供第三联接器以耦合到加压流体源，用于将加压流体从源引导到第一和第二联接器。还提供了至少一个阀构件，其适于和构造成可在至少第一和第二操作位置中操作。

2. 发明申请

US20140074015A1 System having multiple pneumatically sealed trocars 有权
标题翻译：具有多个气动套管的系统
公开(公告)号：US20140074015A1
公开(公告)日：2014-03-13
申请号：US13606824
申请日：2012-09-07
申请人： Dominick Mastri , Raymond Y. Tang , Ralph Stearns , Kenneth Blier
发明人： Dominick Mastri , Raymond Y. Tang , Ralph Stearns , Kenneth Blier
IPC分类号： A61M13/00 , A61M39/22
CPC分类号： A61M13/006 , A61B17/00234 , A61B17/3417 , A61B17/3474 , A61B17/3498 , A61B90/02 , A61B2017/3419 , A61M1/00 , A61M13/00 , A61M13/003 , A61M39/223 , A61M2202/0225 , A61M2205/07 , A61M2205/3344 , A61M2210/1021
摘要： A valve assembly and method are provided for selectively controlling a flow of pressurized fluid from a fluid source to trocar assemblies. The valve assembly includes a first coupling configured and adapted to couple to a primary trocar assembly for directing pressurized fluid and a second coupling to couple to a secondary trocar assembly. A third coupling is provided to couple to a source of pressurized fluid for directing pressurized fluid from the source to the first and second couplings. Also provided is at least one valve member adapted and configured to be operable in at least first and second operating positions.
摘要翻译：提供了一种阀组件和方法，用于选择性地控制加压流体从流体源到套管针组件的流动。阀组件包括构造并适于联接到主套管针组件以用于引导加压流体的第一联接件和第二联接器以耦合到次级套管针组件。提供第三联接器以耦合到加压流体源，用于将加压流体从源引导到第一和第二联接器。还提供了至少一个阀构件，其适于和构造成可在至少第一和第二操作位置中操作。

3. 发明申请

US20090326468A1 PRESSURIZED SURGICAL VALVE 失效
标题翻译：加压手术阀
公开(公告)号：US20090326468A1
公开(公告)日：2009-12-31
申请号：US12476365
申请日：2009-06-02
申请人： Kenneth Blier
发明人： Kenneth Blier
IPC分类号： A61B17/34
CPC分类号： A61B17/3498 , A61B90/92 , A61B2017/0003 , A61B2017/00132 , A61B2017/00539 , A61B2017/00544 , A61B2017/3464 , A61B2090/064
摘要： A surgical access assembly for use during the course of a minimally invasive procedure includes a pump assembly to selectively communicate to and from the seal member such that the seal may transition from a first condition to at least one subsequent condition. In the first condition, the seal member is configured to allow a surgical object to pass therethrough with little resistance, and in the at least one subsequent condition, the seal member forms a substantially fluid tight seal with the surgical object.
摘要翻译：在微创手术过程中使用的外科进入组件包括选择性地与密封构件连通的泵组件，使得密封件可以从第一状态转变到至少一个随后的状态。在第一情况下，密封构件被构造成允许手术物体以很小的阻力通过，并且在至少一个随后的状态中，密封构件与手术对象形成基本上流体密封的密封。

4. 发明申请

US20090242611A1 Surgical Stapling Instrument 有权
标题翻译：手术器械
公开(公告)号：US20090242611A1
公开(公告)日：2009-10-01
申请号：US12409900
申请日：2009-03-24
申请人： Peter Hathaway , Eric Taylor , Kenneth Blier
发明人： Peter Hathaway , Eric Taylor , Kenneth Blier
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/320068 , A61B2017/07214 , A61B2017/07235 , A61B2017/07242 , A61B2017/07264
摘要： An end effector for a surgical instrument includes a cartridge assembly housing a plurality of fasteners, an anvil assembly operatively connected to the cartridge assembly, and a transducer operably connected to at least one of the cartridge assembly and the anvil assembly. The anvil assembly and the cartridge assembly are movable between open and closed positions. The transducer is adapted to effect vibrations along at least one of the anvil assembly and the cartridge assembly. The vibrations reduce the friction on the end effector, thereby reducing the force necessary to fire the end effector.
摘要翻译：用于外科器械的端部执行器包括容纳多个紧固件的盒组件，可操作地连接到盒组件的砧座组件和可操作地连接到盒组件和砧座组件中的至少一个的换能器。砧组件和筒组件可在打开位置和关闭位置之间移动。传感器适于沿着砧座组件和盒组件中的至少一个来实现振动。振动减小了末端执行器上的摩擦力，从而减少了发射末端执行器所需的力。

5. 发明申请

US20080097501A1 Ultrasonic probe deflection sensor 审中-公开
标题翻译：超声波探头偏转传感器
公开(公告)号：US20080097501A1
公开(公告)日：2008-04-24
申请号：US11473097
申请日：2006-06-22
申请人： Kenneth Blier
发明人： Kenneth Blier
IPC分类号： A61B17/32
CPC分类号： A61B17/320068 , A61B17/22004 , A61B90/06 , A61B2017/0003 , A61B2017/00119 , A61B2017/00734 , A61B2017/2929 , A61B2017/293 , A61B2017/320069 , A61B2017/320094 , A61B2017/320095 , A61B2090/061 , A61B2090/065 , A61B2090/0811
摘要： An ultrasonic surgical instrument having a deflection detection circuit is disclosed. The instrument includes an ultrasonic probe configured to conduct electricity and positioned a predetermined distance from one or more tubes. The ultrasonic probe is adapted to be operatively connected to an ultrasonic generator for vibration. The instrument also includes a deflection detection circuit having a secondary power source and an indicator, the power source is configured to supply electrical current to the tube, the probe, and the indicator, wherein the circuit is configured to close in response to the probe contacting the tube when the probe is deflected toward the tube thereby activating the indicator.
摘要翻译：公开了一种具有偏转检测电路的超声波手术器械。该仪器包括被配置为传导电力并且与一个或多个管定位一预定距离的超声波探头。超声波探头适于可操作地连接到超声波发生器用于振动。仪器还包括具有次级电源和指示器的偏转检测电路，电源被配置为向管，探针和指示器提供电流，其中电路被配置为响应于探针接触而闭合当探针朝向管偏转时，管子就启动指示器。

6. 发明授权

US08387850B2 Surgical stapling instrument having transducer effecting vibrations 有权
标题翻译：具有换能器影响振动的手术吻合器械
公开(公告)号：US08387850B2
公开(公告)日：2013-03-05
申请号：US13396734
申请日：2012-02-15
申请人： Peter Hathaway , Eric Taylor , Kenneth Blier
发明人： Peter Hathaway , Eric Taylor , Kenneth Blier
IPC分类号： A61H1/00
CPC分类号： A61B17/068 , A61B17/072 , A61B17/320068 , A61B2017/07214 , A61B2017/07235 , A61B2017/07242 , A61B2017/07264
摘要： A surgical stapling instrument includes a tool assembly configured to eject staples. The tool assembly has a cartridge assembly and an anvil assembly movable relative to each other. The cartridge assembly and the anvil assembly are configured to move between open and closed positions. The surgical stapling instrument further includes at least one transducer disposed in at least one of the cartridge assembly and the anvil assembly. The transducers are adapted to effect vibrations to enhance stapling. In one embodiment, wires connect the transducers to a power generator. The power generator supplies energy to the transducers.
摘要翻译：外科缝合器械包括构造成弹出钉钉的工具组件。工具组件具有盒组件和可相对于彼此移动的砧组件。盒组件和砧座组件构造成在打开位置和关闭位置之间移动。外科缝合器械还包括设置在盒组件和砧座组件中的至少一个中的至少一个换能器。传感器适用于振动以增强装订。在一个实施例中，导线将换能器连接到发电机。发电机为传感器提供能量。

7. 发明授权

US08136713B2 Surgical stapling instrument having transducer effecting vibrations 有权
标题翻译：具有换能器影响振动的手术吻合器械
公开(公告)号：US08136713B2
公开(公告)日：2012-03-20
申请号：US12409900
申请日：2009-03-24
申请人： Peter Hathaway , Eric Taylor , Kenneth Blier
发明人： Peter Hathaway , Eric Taylor , Kenneth Blier
IPC分类号： A61B17/068
CPC分类号： A61B17/068 , A61B17/072 , A61B17/320068 , A61B2017/07214 , A61B2017/07235 , A61B2017/07242 , A61B2017/07264
摘要： An end effector for a surgical instrument includes a cartridge assembly housing a plurality of fasteners, an anvil assembly operatively connected to the cartridge assembly, and a transducer operably connected to at least one of the cartridge assembly and the anvil assembly. The anvil assembly and the cartridge assembly are movable between open and closed positions. The transducer is adapted to effect vibrations along at least one of the anvil assembly and the cartridge assembly. The vibrations reduce the friction on the end effector, thereby reducing the force necessary to fire the end effector.
摘要翻译：用于外科器械的端部执行器包括容纳多个紧固件的盒组件，可操作地连接到盒组件的砧座组件和可操作地连接到盒组件和砧座组件中的至少一个的换能器。砧组件和筒组件可在打开位置和关闭位置之间移动。传感器适于沿着砧座组件和盒组件中的至少一个来实现振动。振动减小了末端执行器上的摩擦力，从而减少了发射末端执行器所需的力。

8. 发明授权

US08096460B2 Surgical stapling apparatus 有权
标题翻译：手术吻合装置
公开(公告)号：US08096460B2
公开(公告)日：2012-01-17
申请号：US12244808
申请日：2008-10-03
申请人： Kenneth Blier , Kevin Sniffin , John Beardsley
发明人： Kenneth Blier , Kevin Sniffin , John Beardsley
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B2017/0046 , A61B2017/00473 , A61B2017/00477 , A61B2017/07214 , A61B2017/2905 , A61B2017/2919 , A61B2017/2927 , A61B2017/294 , A61B2017/2947 , A61B2017/320052
摘要： A surgical device includes a loading unit having proximal and distal portions. The proximal portion of the loading unit is configured to be attached to an actuation apparatus. The surgical device further includes a flexible shaft interconnecting the proximal portion and the distal portion of the loading unit. Additionally, the surgical device has a tool assembly disposed in mechanical cooperation with the distal portion of the loading unit. The tool assembly is configured to articulate upon activation of the actuation apparatus.
摘要翻译：手术装置包括具有近端部分和远端部分的装载单元。装载单元的近侧部分构造成附接到致动装置。手术装置还包括互连装载单元的近端部分和远端部分的柔性轴。另外，手术装置具有与装载单元的远端部分机械配合设置的工具组件。工具组件构造成在致动装置的启动时铰接。

9. 发明授权

US08025642B2 Powered variable seal diameter trocar employing a longitudinal displacement mechanism 失效
标题翻译：动力可变密封直径套管针采用纵向排列机构
公开(公告)号：US08025642B2
公开(公告)日：2011-09-27
申请号：US12715682
申请日：2010-03-02
申请人： Kenneth Blier , Michael Bettuchi
发明人： Kenneth Blier , Michael Bettuchi
IPC分类号： A61M5/178
CPC分类号： A61B17/3462 , A61B17/3439
摘要： An apparatus for sealing a passageway through an access assembly includes a variable seal member having an orifice for reception of an instrument therethrough. Each of a pair of compression members has a pressure face for contacting the variable seal member, each pressure face opposing the variable seal member from an opposite longitudinal side, and each compression member moveable with respect to the other compression member in a longitudinal direction transverse to the pressure faces. The compression members may be moved in the longitudinal direction to adjust the degree of compressive force exerted on the portal seal member and thus adjust a diameter of the orifice to effectively interface with the instrument to form a fluid tight relation therewith.
摘要翻译：用于通过进入组件密封通道的装置包括可变密封构件，其具有用于接收仪器的孔口。一对压缩构件中的每一个具有用于与可变密封构件接触的压力面，与可变密封构件相对的纵向侧相对的每个压力面，并且每个压缩构件在横向于纵向方向的纵向方向上相对于另一个压缩构件移动压力面。压缩构件可以在纵向方向上移动以调节施加在门静密封构件上的压缩力的程度，从而调整孔口的直径以有效地与仪器接触以形成与其的流体密封关系。

10. 发明授权

US08025640B2 Pressurized surgical valve 失效
标题翻译：加压手术阀
公开(公告)号：US08025640B2
公开(公告)日：2011-09-27
申请号：US12476365
申请日：2009-06-02
申请人： Kenneth Blier
发明人： Kenneth Blier
IPC分类号： A61M5/178
CPC分类号： A61B17/3498 , A61B90/92 , A61B2017/0003 , A61B2017/00132 , A61B2017/00539 , A61B2017/00544 , A61B2017/3464 , A61B2090/064
摘要： A surgical access assembly for use during the course of a minimally invasive procedure includes a pump assembly to selectively communicate to and from the seal member such that the seal may transition from a first condition to at least one subsequent condition. In the first condition, the seal member is configured to allow a surgical object to pass therethrough with little resistance, and in the at least one subsequent condition, the seal member forms a substantially fluid tight seal with the surgical object.
摘要翻译：在微创手术过程中使用的外科进入组件包括选择性地与密封构件连通的泵组件，使得密封件可以从第一状态转变到至少一个随后的状态。在第一情况下，密封构件被构造成允许手术物体以很小的阻力通过，并且在至少一个随后的状态中，密封构件与手术对象形成基本上流体密封的密封。

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