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21. 发明授权

US07628787B2 Self contained, gas-enhanced surgical instrument 有权
标题翻译：自包含气体增强手术器械
公开(公告)号：US07628787B2
公开(公告)日：2009-12-08
申请号：US11048577
申请日：2005-02-01
申请人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
发明人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： A61B18/14
CPC分类号： A61B18/042
摘要： An electrosurgical apparatus for coagulating tissue includes an elongated housing and an electrode located adjacent the distal end of the housing. The electrode can be connected to a source of electrosurgical energy. At least one actuator is included which electrosurgically energizes the electrode. The apparatus also includes a relatively small gas cylinder which contains a pressurized gas consisting of inert gas and which is selectively seated in the housing. Upon actuation of the actuator, gas is dispersed under pressure from the gas cylinder to the electrode and is ionized prior to the distribution of the gas into the operating field.
摘要翻译：用于凝固组织的电外科设备包括细长壳体和位于壳体远端附近的电极。电极可以连接到电外科手术能源。包括至少一个致动器，其对电极进行电脉冲激励。该装置还包括一个相对较小的气瓶，其包含由惰性气体组成的加压气体，该加压气体有选择地位于壳体中。在致动器致动时，气体在压力下从气瓶分散到电极，并且在将气体分配到操作区域之前被电离。

22. 发明授权

US07572255B2 Gas-enhanced surgical instrument 有权
标题翻译：气体增强手术器械
公开(公告)号：US07572255B2
公开(公告)日：2009-08-11
申请号：US11229814
申请日：2005-09-19
申请人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
发明人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： A61B18/14
CPC分类号： A61B18/042
摘要： A gas-enhanced electrosurgical instrument includes a hand-held applicator and a portable actuator assembly. The hand-held applicator has a gas delivery member adapted to deliver pressurized ionizable gas to the proximity of an electrode located adjacent a distal end of the applicator. The portable actuator assembly is capable of holding a source of pressurized ionizable gas, such as a cylinder or cartridge, and includes at least one controller to control the delivery of the gas from the source to the hand-held applicator and to control the delivery of electrosurgical energy to the hand-held applicator.
摘要翻译：气体增强型电外科器械包括手持式敷贴器和便携式致动器组件。手持施加器具有适于将加压的可离子化气体输送到位于邻近施用器的远端的电极附近的气体输送构件。便携式致动器组件能够保持加压的可电离气体源，例如气缸或筒，并且包括至少一个控制器，用于控制气体从源到手持式施放器的输送，并且控制输送电手术能量到手持式敷贴器。

23. 发明申请

US20090048594A1 GAS-ENHANCED SURGICAL INSTRUMENT WITH PRESSURE SAFETY FEATURE 有权
标题翻译：气体增强手术器械与压力安全性能
公开(公告)号：US20090048594A1
公开(公告)日：2009-02-19
申请号：US12240271
申请日：2008-09-29
申请人： Joe D. Sartor , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke , Michael Hogan , David M. Garrison
发明人： Joe D. Sartor , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke , Michael Hogan , David M. Garrison
IPC分类号： A61B18/14
CPC分类号： A61B18/042 , A61B2018/00744 , A61B2090/032
摘要： An electrosurgical instrument for providing pressurized ionized gas to a surgical site includes a hand-held applicator having proximal and distal ends, a gas delivery member adapted to deliver pressurized ionizable gas to the proximity of an electrode located adjacent the distal end of the hand-held applicator. A portable actuator assembly is included that is capable of receiving a source of pressurized ionizable gas therein. The actuator controls the delivery of the gas and energy to the hand-held applicator. A pressure safety connects to the portable actuator and to the hand-held applicator. A pressure safety system having two or more cascaded pressure change members connects between the input port and the output port, the pressure change members are configured to regulate pressurized gas into the environment until the portable actuator assembly exceeds a predetermined threshold.
摘要翻译：用于向外科手术部位提供加压离子化气体的电外科手术器械包括具有近端和远端的手持式施放器，气体输送构件，其适于将加压的可电离气体输送到靠近手持式远端的电极附近涂抹器。包括能够在其中接收加压的可电离气体源的便携式致动器组件。致动器控制将气体和能量传送到手持式涂抹器。压力安全连接到便携式致动器和手持式施加器。具有两个或更多个级联压力变化构件的压力安全系统在输入端口和输出端口之间连接，压力变化构件构造成将加压气体调节到环境中，直到便携式致动器组件超过预定阈值。

24. 发明授权

US08864753B2 Surgical Forceps Connected to Treatment Light Source 有权
标题翻译：手术钳连接治疗光源
公开(公告)号：US08864753B2
公开(公告)日：2014-10-21
申请号：US13324863
申请日：2011-12-13
申请人： William H. Nau, Jr. , Arlan J. Reschke , Robert M. Sharp , Duane E. Kerr
发明人： William H. Nau, Jr. , Arlan J. Reschke , Robert M. Sharp , Duane E. Kerr
IPC分类号： A61B18/18 , A61B17/00
CPC分类号： A61B17/295 , A61B17/285 , A61B17/320092 , A61B18/085 , A61B18/1445 , A61B18/1447 , A61B18/1815 , A61B18/20 , A61B18/22 , A61B2017/2933 , A61B2018/00011 , A61B2018/00601 , A61B2018/0063 , A61B2018/0097 , A61B2018/00994 , A61B2018/1455 , A61B2018/1807 , A61B2090/032 , A61B2090/034 , A61B2090/036
摘要： A forceps includes an end effector assembly having first and second jaw members movable relative to one another between a spaced-apart position, a first approximated position, and a second approximated position. One or both of the jaw members including a first stop member coupled thereto and disposed between the jaw members. The first stop member is longitudinally translatable along a surface of the at least one jaw member from a first position, wherein the first stop member inhibits approximation of the jaw members beyond the first approximated position, and a second position, wherein the first stop member inhibits approximation of the jaw members beyond the second approximated position.
摘要翻译：镊子包括端部执行器组件，其具有第一和第二钳口构件，所述第一和第二钳口构件可在间隔开的位置，第一近似位置和第二近似位置之间相对于彼此移动。一个或两个钳口构件包括与其连接并设置在钳口构件之间的第一止动构件。所述第一止动件可沿着所述至少一个钳口构件的表面从第一位置纵向平移，其中所述第一止动构件抑制所述钳口构件超过所述第一近似位置的近似值，以及第二位置，其中所述第一阻挡构件禁止钳口构件的近似值超过第二近似位置。

25. 发明授权

US08226643B2 Gas-enhanced surgical instrument with pressure safety feature 有权
标题翻译：加气手术器具具有压力安全功能
公开(公告)号：US08226643B2
公开(公告)日：2012-07-24
申请号：US12240271
申请日：2008-09-29
申请人： Joe D. Sartor , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke , Michael Hogan , David M. Garrison
发明人： Joe D. Sartor , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke , Michael Hogan , David M. Garrison
IPC分类号： A61B18/00
CPC分类号： A61B18/042 , A61B2018/00744 , A61B2090/032
摘要： An electrosurgical instrument for providing pressurized ionized gas to a surgical site includes a hand-held applicator having proximal and distal ends, a gas delivery member adapted to deliver pressurized ionizable gas to the proximity of an electrode located adjacent the distal end of the hand-held applicator. A portable actuator assembly is included that is capable of receiving a source of pressurized ionizable gas therein. The actuator controls the delivery of the gas and energy to the hand-held applicator. A pressure safety connects to the portable actuator and to the hand-held applicator. A pressure safety system having two or more cascaded pressure change members connects between the input port and the output port, the pressure change members are configured to regulate pressurized gas into the environment until the portable actuator assembly exceeds a predetermined threshold.
摘要翻译：用于向外科手术部位提供加压离子化气体的电外科手术器械包括具有近端和远端的手持式施放器，适于将加压的可电离气体输送到靠近手持式远端的电极附近的气体输送构件涂抹器。包括能够在其中接收加压的可电离气体源的便携式致动器组件。致动器控制将气体和能量传送到手持式涂抹器。压力安全连接到便携式致动器和手持式施加器。具有两个或更多个级联压力变化构件的压力安全系统在输入端口和输出端口之间连接，压力变化构件构造成将加压气体调节到环境中，直到便携式致动器组件超过预定阈值。

26. 发明申请

US20100154904A1 Manifold For Gas Enhanced Surgical Instruments 审中-公开
标题翻译：气体增强外科手术器械
公开(公告)号：US20100154904A1
公开(公告)日：2010-06-24
申请号：US12716966
申请日：2010-03-03
申请人： Ronald J. Podhajsky , Arlan J. Reschke
发明人： Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： F16L41/00
CPC分类号： A61M39/223 , A61B18/042 , A61B18/14 , A61B2018/00178 , A61B2018/00595 , A61B2018/122 , A61M39/12 , Y10T137/85938
摘要： There is disclosed a fluid supply manifold for use with various surgical instruments, such as, electrosurgical instruments. The fluid supply manifold includes two or more connection ports for receipt of sources of fluid supply by either bulk sources or sources contained within canisters. The manifold may include a mixing chamber for mixing the various sources of fluids within the manifold or may include flow tubes for providing the sources of fluid directly to the surgical instrument to be mixed within the surgical instrument. Control valves are associated with each of the connection ports to control the flow of fluids through the manifold. The manifold may also include a gas inlet to facilitate drawing the fluids out of the various sources as well as mixing the fluids within the manifold.
摘要翻译：公开了一种用于各种外科器械（例如电外科器械）的流体供应歧管。流体供应歧管包括两个或更多个连接端口，用于接收通过包含在罐内的大量源或源的流体供应源。歧管可以包括用于混合歧管内的各种流体源的混合室，或者可以包括用于将流体源直接提供给外科器械以混合在外科器械内的流管。控制阀与每个连接端口相关联，以控制通过歧管的流体流动。歧管还可以包括气体入口，以便于将流体从各种源抽出，以及将歧管内的流体混合。

27. 发明申请

US20100114088A1 Electrosurgical Pencil With Drag Sensing Capability 有权
标题翻译：电动手术铅笔与拖拉感应能力
公开(公告)号：US20100114088A1
公开(公告)日：2010-05-06
申请号：US12582799
申请日：2009-10-21
申请人： Thomas L. Buchman, II , Ronald J. Podhajsky , Arlan J. Reschke
发明人： Thomas L. Buchman, II , Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： A61B18/18 , A61B18/14
CPC分类号： A61B18/1402 , A61B2018/00077 , A61B2018/00107 , A61B2018/00148 , A61B2018/00702 , A61B2018/1412 , A61B2090/064
摘要： An electrosurgical pencil configured and adapted to support an electrocautery blade. A strain gauge is affixed to the proximal end of the electrocautery blade and measures the displacement of the blade as a result of resistance and drag acting on the blade. The electrosurgical pencil also includes a meter electrically connected to the strain gauge for monitoring either a change in voltage, a change in electrical current or a change in optical wavelength. The amount of blade displacement as measured by the strain gauge is available for display to the surgeon and/or as sensory input for a control circuit in the electrosurgical generator that modulates the generator output waveform. The electrosurgical pencil further includes a control circuit electrically coupled between the electrocautery blade and the electrosurgical generator. The control circuit is configured and adapted to control power supplied to electrocautery blade based on the displacement measured by the strain gauge.
摘要翻译：一种电外科手术笔，其构造并适于支撑电烙刀。应变仪固定在电烙术刀片的近端，并测量由于作用在刀片上的阻力和阻力而导致的刀片位移。电手术笔还包括电连接到应变仪的仪表，用于监测电压变化，电流变化或光波长的变化。通过应变仪测量的叶片位移量可用于向外科医生显示和/或作为用于调节发生器输出波形的电外科发生器中的控制电路的感觉输入。电外科手术笔还包括电连接在电灼刀和电外科发生器之间的控制电路。控制电路被配置和适于基于由应变仪测量的位移来控制提供给电烙刀的功率。

28. 发明申请

US20100069902A1 Self Contained, Gas-Enhanced Surgical Instrument 有权
标题翻译：自包含气体增强手术器械
公开(公告)号：US20100069902A1
公开(公告)日：2010-03-18
申请号：US12622248
申请日：2009-11-19
申请人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
发明人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： A61B18/14
CPC分类号： A61B18/042
摘要： An electrosurgical apparatus for coagulating tissue includes an elongated housing and an electrode located adjacent the distal end of the housing. The electrode can be connected to a source of electrosurgical energy. At least one actuator is included which electrosurgically energizes the electrode. The apparatus also includes a relatively small gas cylinder which contains a pressurized gas consisting of inert gas and which is selectively seated in the housing. Upon actuation of the actuator, gas is dispersed under pressure from the gas cylinder to the electrode and is ionized prior to the distribution of the gas into the operating field.
摘要翻译：用于凝固组织的电外科设备包括细长壳体和位于壳体远端附近的电极。电极可以连接到电外科手术能源。包括至少一个致动器，其对电极进行电脉冲激励。该装置还包括一个相对较小的气瓶，其包含由惰性气体组成的加压气体，该加压气体有选择地位于壳体中。在致动器致动时，气体在压力下从气瓶分散到电极，并且在将气体分配到操作区域之前被电离。

29. 发明申请

US20090275941A1 Gas-Enhanced Surgical Instrument 有权
标题翻译：气体增强手术器械
公开(公告)号：US20090275941A1
公开(公告)日：2009-11-05
申请号：US12503738
申请日：2009-07-15
申请人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
发明人： Joe D. Sartor , Michael Hogan , Gene H. Arts , Ronald J. Podhajsky , Arlan J. Reschke
IPC分类号： A61B18/14
CPC分类号： A61B18/042
摘要： A gas-enhanced electrosurgical instrument includes a hand-held applicator and a portable actuator assembly. The hand-held applicator has a gas delivery member adapted to deliver pressurized ionizable gas to the proximity of an electrode located adjacent a distal end of the applicator. The portable actuator assembly is capable of holding a source of pressurized ionizable gas, such as a cylinder or cartridge, and includes at least one controller to control the delivery of the gas from the source to the hand-held applicator and to control the delivery of electrosurgical energy to the hand-held applicator.
摘要翻译：气体增强型电外科器械包括手持式敷贴器和便携式致动器组件。手持施加器具有适于将加压的可离子化气体输送到位于邻近施用器的远端的电极附近的气体输送构件。便携式致动器组件能够保持加压的可电离气体源，例如气缸或筒，并且包括至少一个控制器，用于控制气体从源到手持式施放器的输送，并且控制输送电手术能量到手持式敷贴器。

30. 发明申请

US20080123716A1 Portable thermally profiling phantom and method of using the same 有权
标题翻译：便携式热剖面模型及其使用方法
公开(公告)号：US20080123716A1
公开(公告)日：2008-05-29
申请号：US11520171
申请日：2006-09-13
申请人： Ronald J. Podhajsky , Arlan J. Reschke , Anna Belous
发明人： Ronald J. Podhajsky , Arlan J. Reschke , Anna Belous
IPC分类号： G01K3/00
CPC分类号： G01K11/12 , A61B18/1477 , A61B18/18 , A61B90/37 , A61B2018/00011 , A61B2018/1266 , A61B2018/1425 , G01K3/00 , G01K2213/00
摘要： The present disclosure relates to thermal profiling systems for hypothermic and/or ablative energy systems and methods of their use. According to an aspect of the present disclosure, a system for profiling a thermal or electromagnetic treatment system, including an energy delivery probe, is provided. The profiling system includes a bath including a fitting supported on a side wall thereof configured for selective insertion of a distal tip of probe therethrough; a test gel disposed within the bath; and at least one piece of a reactive medium submerged in the test gel.
摘要翻译：本公开涉及用于低温和/或烧蚀能量系统的热分析系统及其使用方法。根据本公开的一个方面，提供了一种用于对包括能量输送探针在内的热或电磁处理系统进行成形的系统。造型系统包括浴，其包括支撑在其侧壁上的配件，其构造成用于选择性地插入探针的远侧末端; 置于浴中的测试凝胶; 和至少一块浸在测试凝胶中的活性介质。

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