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公开(公告)号：US09289233B2
公开(公告)日：2016-03-22
申请号：US12577189
申请日：2009-10-11
申请人： Ralph Stearns , Kurt Azarbarzin , James R. Parys
发明人： Ralph Stearns , Kurt Azarbarzin , James R. Parys
CPC分类号： A61B17/3417 , A61B17/02 , A61B17/3423 , A61B17/3431 , A61B17/3474 , A61B17/3498 , A61B2017/3445 , A61B2017/3484 , A61M39/0247 , A61M39/045 , A61M2039/0261 , A61M2039/0264 , A61M2039/0276 , A61M2039/0279
摘要： A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.
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公开(公告)号：US20130012782A1
公开(公告)日：2013-01-10
申请号：US13388644
申请日：2010-10-08
申请人： Ralph Stearns , James R. Parys , Kurt Azarbarzin
发明人： Ralph Stearns , James R. Parys , Kurt Azarbarzin
IPC分类号： A61B1/32
CPC分类号： A61B17/3417 , A61B17/02 , A61B17/3423 , A61B17/3431 , A61B17/3474 , A61B17/3498 , A61B2017/3445 , A61B2017/3484 , A61M39/0247 , A61M39/045 , A61M2039/0261 , A61M2039/0264 , A61M2039/0276 , A61M2039/0279
摘要： A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.
摘要翻译： 外科进入装置包括具有近端部分和远端部分的近侧壳体，所述壳体的远端部分构造并适于接合柔性缠绕牵开器的近端部分。 近侧壳体可以设置有限定在其中的增压室，所述增压室与至少一个喷嘴流体连通。 喷嘴优选地构造成将加压流体沿轴向方向从充气室引导到外科进入装置的中心孔中，以在插入其中的外科器械周围提供恒定的气体密封，同时抑制来自体腔的加压流体的损失 通过。 增压室可以适配和构造成接收加压流体并将加压流体传导到至少一个喷嘴。
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公开(公告)号：US20120138523A1
公开(公告)日：2012-06-07
申请号：US13214828
申请日：2011-08-22
申请人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
发明人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
CPC分类号： B01D46/2411 , A61M13/003 , A61M13/006 , A61M16/1055 , A61M2205/125 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/009 , B01D46/106 , B01D46/444 , B01D46/521 , B01D2265/025 , B01D2265/05
摘要： Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal end of the housing to the distal end. The cartridge assembly also includes first, second and third filter elements. The first filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the first flow path from a first inlet port to a first outlet port. The second filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the second flow path from a second inlet port to a second outlet port. Lastly, the third filter element is also disposed within the interior cavity of the housing and conditions fluid that traverses the third flow path from a third inlet port to a third outlet port. The first flow path is isolated from the second and third flow paths and the second flow path is isolated from the third flow path.
摘要翻译： 公开了多流量过滤器滤芯组件，其包括细长壳体，其具有轴向相对的近端和远端并且限定内腔和从壳体的近端延伸到远端的第一，第二和第三流动路径。 盒组件还包括第一，第二和第三过滤元件。 第一过滤器元件设置在壳体的内部空腔内，并且将从第一入口端口流过第一流动路径的流体调节到第一出口端口。 第二过滤器元件设置在壳体的内部空腔内，并且将从第二入口端口延伸到第二出口端口的流体流过第二流路。 最后，第三过滤器元件也设置在壳体的内部空腔内，并且使从第三入口端口到第三出口端口穿过第三流动路径的流体进行调节。 第一流动路径与第二和第三流动路径隔离，并且第二流动路径与第三流动路径隔离。
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公开(公告)号：US20110266211A1
公开(公告)日：2011-11-03
申请号：US13180493
申请日：2011-07-11
申请人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
发明人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
CPC分类号： B01D46/521 , A61M13/003 , A61M13/006 , A61M16/1055 , A61M2205/125 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/009 , B01D46/106 , B01D46/2411 , B01D46/444 , B01D2265/025 , B01D2265/05
摘要： Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal end of the housing to the distal end. The cartridge assembly also includes first, second and third filter elements. The first filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the first flow path from a first inlet port to a first outlet port. The second filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the second flow path from a second inlet port to a second outlet port. Lastly, the third filter element is also disposed within the interior cavity of the housing and conditions fluid that traverses the third flow path from a third inlet port to a third outlet port. The first flow path is isolated from the second and third flow paths and the second flow path is isolated from the third flow path.
摘要翻译： 公开了多流量过滤器滤芯组件，其包括细长壳体，其具有轴向相对的近端和远端并且限定内腔和从壳体的近端延伸到远端的第一，第二和第三流动路径。 盒组件还包括第一，第二和第三过滤元件。 第一过滤器元件设置在壳体的内部空腔内，并且将从第一入口端口流过第一流动路径的流体调节到第一出口端口。 第二过滤器元件设置在壳体的内部空腔内，并且将从第二入口端口延伸到第二出口端口的流体流过第二流路。 最后，第三过滤器元件也设置在壳体的内部空腔内，并且使从第三入口端口到第三出口端口穿过第三流动路径的流体进行调节。 第一流动路径与第二和第三流动路径隔离，并且第二流动路径与第三流动路径隔离。
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公开(公告)号：US20100170208A1
公开(公告)日：2010-07-08
申请号：US12577188
申请日：2009-10-11
申请人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
发明人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
CPC分类号： B01D46/521 , A61M13/003 , A61M13/006 , A61M16/1055 , A61M2205/125 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/009 , B01D46/106 , B01D46/2411 , B01D46/444 , B01D2265/025 , B01D2265/05
摘要： Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal end of the housing to the distal end. The cartridge assembly also includes first, second and third filter elements. The first filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the first flow path from a first inlet port to a first outlet port. The second filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the second flow path from a second inlet port to a second outlet port. Lastly, the third filter element is also disposed within the interior cavity of the housing and conditions fluid that traverses the third flow path from a third inlet port to a third outlet port. The first flow path is isolated from the second and third flow paths and the second flow path is isolated from the third flow path.
摘要翻译： 公开了多流量过滤器滤芯组件，其包括细长壳体，其具有轴向相对的近端和远端并且限定内腔和从壳体的近端延伸到远端的第一，第二和第三流动路径。 盒组件还包括第一，第二和第三过滤元件。 第一过滤器元件设置在壳体的内部空腔内，并且将从第一入口端口流过第一流动路径的流体调节到第一出口端口。 第二过滤器元件设置在壳体的内部空腔内，并且将从第二入口端口延伸到第二出口端口的流体流过第二流路。 最后，第三过滤器元件也设置在壳体的内部空腔内，并且使从第三入口端口到第三出口端口穿过第三流动路径的流体进行调节。 第一流动路径与第二和第三流动路径隔离，并且第二流动路径与第三流动路径隔离。
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公开(公告)号：US20100185057A1
公开(公告)日：2010-07-22
申请号：US12577189
申请日：2009-10-11
申请人： Ralph Stearns , Kurt Azarbarzin , James R. Parys
发明人： Ralph Stearns , Kurt Azarbarzin , James R. Parys
IPC分类号： A61B1/32
CPC分类号： A61B17/3417 , A61B17/02 , A61B17/3423 , A61B17/3431 , A61B17/3474 , A61B17/3498 , A61B2017/3445 , A61B2017/3484 , A61M39/0247 , A61M39/045 , A61M2039/0261 , A61M2039/0264 , A61M2039/0276 , A61M2039/0279
摘要： A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.
摘要翻译： 外科进入装置包括具有近端部分和远端部分的近侧壳体，所述壳体的远端部分构造并适于接合柔性缠绕牵开器的近端部分。 近侧壳体可以设置有限定在其中的增压室，所述增压室与至少一个喷嘴流体连通。 喷嘴优选地构造成将加压流体沿轴向方向从充气室引导到外科进入装置的中心孔中，以在插入其中的外科器械周围提供恒定的气体密封，同时抑制来自体腔的加压流体的损失 通过。 增压室可以适配和构造成接收加压流体并将加压流体传导到至少一个喷嘴。
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公开(公告)号：US09597112B2
公开(公告)日：2017-03-21
申请号：US13388644
申请日：2010-10-08
申请人： Ralph Stearns , James R. Parys , Kurt Azarbarzin
发明人： Ralph Stearns , James R. Parys , Kurt Azarbarzin
CPC分类号： A61B17/3417 , A61B17/02 , A61B17/3423 , A61B17/3431 , A61B17/3474 , A61B17/3498 , A61B2017/3445 , A61B2017/3484 , A61M39/0247 , A61M39/045 , A61M2039/0261 , A61M2039/0264 , A61M2039/0276 , A61M2039/0279
摘要： A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.
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公开(公告)号：US08974569B2
公开(公告)日：2015-03-10
申请号：US13214828
申请日：2011-08-22
申请人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
发明人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
IPC分类号： B01D50/00 , B01D46/24 , A61M13/00 , B01D46/00 , B01D46/10 , B01D46/44 , B01D46/52 , A61M16/10
CPC分类号： B01D46/2411 , A61M13/003 , A61M13/006 , A61M16/1055 , A61M2205/125 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/009 , B01D46/106 , B01D46/444 , B01D46/521 , B01D2265/025 , B01D2265/05
摘要： Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal end of the housing to the distal end. The cartridge assembly also includes first, second and third filter elements. The first filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the first flow path from a first inlet port to a first outlet port. The second filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the second flow path from a second inlet port to a second outlet port. Lastly, the third filter element is also disposed within the interior cavity of the housing and conditions fluid that traverses the third flow path from a third inlet port to a third outlet port. The first flow path is isolated from the second and third flow paths and the second flow path is isolated from the third flow path.
摘要翻译： 公开了多流量过滤器滤芯组件，其包括细长壳体，其具有轴向相对的近端和远端并且限定内腔和从壳体的近端延伸到远端的第一，第二和第三流动路径。 盒组件还包括第一，第二和第三过滤元件。 第一过滤器元件设置在壳体的内部空腔内，并且将从第一入口端口流过第一流动路径的流体调节到第一出口端口。 第二过滤器元件设置在壳体的内部空腔内，并且将从第二入口端口延伸到第二出口端口的流体流过第二流路。 最后，第三过滤器元件也设置在壳体的内部空腔内，并且使从第三入口端口到第三出口端口穿过第三流动路径的流体进行调节。 第一流动路径与第二和第三流动路径隔离，并且第二流动路径与第三流动路径隔离。
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公开(公告)号：US07976598B2
公开(公告)日：2011-07-12
申请号：US12577188
申请日：2009-10-11
申请人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
发明人： Paul A. Matula , Dominick Mastri , James R. Parys , Ralph Stearns , Johnnie H. Copley , Christopher Estkowski
IPC分类号： B01D45/00
CPC分类号： B01D46/521 , A61M13/003 , A61M13/006 , A61M16/1055 , A61M2205/125 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/009 , B01D46/106 , B01D46/2411 , B01D46/444 , B01D2265/025 , B01D2265/05
摘要： Disclosed is multi-flow filter cartridge assembly that includes an elongated housing that has axially opposed proximal and distal ends and defines an interior cavity and first, second and third flow paths which extend from the proximal end of the housing to the distal end. The cartridge assembly also includes first, second and third filter elements. The first filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the first flow path from a first inlet port to a first outlet port. The second filter element is disposed within the interior cavity of the housing and conditions fluid that traverses the second flow path from a second inlet port to a second outlet port. Lastly, the third filter element is also disposed within the interior cavity of the housing and conditions fluid that traverses the third flow path from a third inlet port to a third outlet port. The first flow path is isolated from the second and third flow paths and the second flow path is isolated from the third flow path.
摘要翻译： 公开了多流量过滤器滤芯组件，其包括细长壳体，其具有轴向相对的近端和远端并且限定内腔和从壳体的近端延伸到远端的第一，第二和第三流动路径。 盒组件还包括第一，第二和第三过滤元件。 第一过滤器元件设置在壳体的内部空腔内，并且将从第一入口端口流过第一流动路径的流体调节到第一出口端口。 第二过滤器元件设置在壳体的内部空腔内，并且将从第二入口端口延伸到第二出口端口的流体流过第二流路。 最后，第三过滤器元件也设置在壳体的内部空腔内，并且使从第三入口端口到第三出口端口穿过第三流动路径的流体进行调节。 第一流路与第二和第三流动路径隔离，第二流动路径与第三流动路径隔离。
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公开(公告)号：US5213656A
公开(公告)日：1993-05-25
申请号：US802260
申请日：1991-12-04
申请人： Brian H. Lis , William J. Stevenson, III , Raymond J. MacQueen, Jr. , William T. Chase , James R. Parys , Alden J. Hay
发明人： Brian H. Lis , William J. Stevenson, III , Raymond J. MacQueen, Jr. , William T. Chase , James R. Parys , Alden J. Hay
CPC分类号： B44C1/227 , B26F1/3806 , Y10T156/1056 , Y10T156/108
摘要： A laminated web is used for etching characters, symbols or other shapes initially scribed in a layer of stencil sheet material including one of the layers of the web and the scribed stencil sheet is subsequently separated from the remaining web and used in an electrochemical etching process. The web is adapted to be used in an automatic sign maker wherein it is scribed on automatically as a result of instructions issued from a controller and the scribed markings are then used as a negative image in the etching process of an article surface.
摘要翻译： 层压纤维网用于蚀刻最初刻在蜡纸片材层中的字符，符号或其他形状，其中包括幅材的一个层和刻印的蜡纸，随后与剩余的纸幅分离并用于电化学蚀刻工艺中。 纸幅适用于自动标牌制造商，其中根据从控制器发出的指令自动划线，然后在制品表面的蚀刻过程中将划刻标记用作负像。
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