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公开(公告)号：US08394015B2
公开(公告)日：2013-03-12
申请号：US12159784
申请日：2007-01-05
申请人： Christopher DiBiasio , Keith Durand , Jonathan Brigham Hopkins , Zach Traina , Alexander Slocum , Samir Nayfeh , Pedro J. Del Nido , Nikolay V. Vasilyev
发明人： Christopher DiBiasio , Keith Durand , Jonathan Brigham Hopkins , Zach Traina , Alexander Slocum , Samir Nayfeh , Pedro J. Del Nido , Nikolay V. Vasilyev
IPC分类号： A61B17/02
CPC分类号： A61B17/3498 , A61B17/0218 , A61B17/3421 , A61B17/3423 , A61B17/3462 , A61B90/06 , A61B2017/00119 , A61B2017/00243 , A61B2017/00876 , A61B2017/0243 , A61B2017/3445 , A61B2017/347 , A61B2017/3488 , A61B2090/306 , A61B2090/3614 , A61B2090/373 , A61B2090/3925 , A61B2217/005 , A61B2217/007
摘要： An instrument port for introducing instruments into a surgical site, including a port body having a channel running therethrough from a proximal end to a distal end, an instrument sleeve in slidable contact with the channel, creating a gap therebetween, and fluid flow for removing emboli efficiently from the instrument port, wherein the fluid flow includes the gap is provided. A fluid flow system for use in an instrument port is provided. A method of removably securing an instrument sleeve to a port body by anchoring the instrument port to heart tissue, making at least one flood line in a channel, flushing out emboli, and performing surgery with the instrument port.
摘要翻译： 一种用于将仪器引入手术部位的器械端口，包括端口主体，其具有从近端到远端穿过的通道，与通道滑动接触的器械套筒，在其间产生间隙，以及用于去除栓塞的流体流动 有效地从仪器端口提供流体流动包括间隙。 提供了一种用于仪器端口的流体流动系统。 一种通过将仪器端口固定到心脏组织上而将仪器套筒可移除地固定到端口体上的方法，在通道中形成至少一条淹水线，冲洗出栓塞，并用仪器端口进行手术。
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公开(公告)号：US20090275893A1
公开(公告)日：2009-11-05
申请号：US12159784
申请日：2007-01-05
申请人： Christopher DiBiasio , Keith Durand , Jonathan Brigham Hopkins , Zach Traina , Alexander Slocum , Samir Nayfeh , Pedro de Nido
发明人： Christopher DiBiasio , Keith Durand , Jonathan Brigham Hopkins , Zach Traina , Alexander Slocum , Samir Nayfeh , Pedro de Nido
CPC分类号： A61B17/3498 , A61B17/0218 , A61B17/3421 , A61B17/3423 , A61B17/3462 , A61B90/06 , A61B2017/00119 , A61B2017/00243 , A61B2017/00876 , A61B2017/0243 , A61B2017/3445 , A61B2017/347 , A61B2017/3488 , A61B2090/306 , A61B2090/3614 , A61B2090/373 , A61B2090/3925 , A61B2217/005 , A61B2217/007
摘要： An instrument port for introducing instruments into a surgical site, including a port body having a channel running therethrough from a proximal end to a distal end, an instrument sleeve in slidable contact with the channel, creating a gap therebetween, and fluid flow for removing emboli efficiently from the instrument port, wherein the fluid flow includes the gap is provided. A fluid flow system for use in an instrument port is provided. A method of removably securing an instrument sleeve to a port body by anchoring the instrument port to heart tissue, making at least one flood line in a channel, flushing out emboli, and performing surgery with the instrument port.
摘要翻译： 一种用于将仪器引入手术部位的器械端口，包括端口主体，其具有从近端到远端穿过的通道，与通道滑动接触的器械套筒，在其间产生间隙，以及用于去除栓塞的流体流动 有效地从仪器端口提供流体流动包括间隙。 提供了一种用于仪器端口的流体流动系统。 一种通过将仪器端口固定到心脏组织上而将仪器套筒可移除地固定到端口体上的方法，在通道中形成至少一条淹水线，冲洗出栓塞，并用仪器端口进行手术。
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公开(公告)号：US09421315B2
公开(公告)日：2016-08-23
申请号：US13604256
申请日：2012-09-05
CPC分类号： A61M1/34 , A61M1/16 , A61M1/1631 , A61M1/1698 , A61M1/3403 , A61M1/36 , A61M2202/0413 , A61M2205/0244 , A61M2205/75 , B01D61/243 , B01D63/005 , B01D63/082 , B01D63/085 , B01D63/088 , B01D2313/08 , B01D2313/105 , B01D2319/04 , B01L3/5027 , B01L2300/0864 , B01L2300/0874 , F17D1/00 , Y10T137/794
摘要： An compact hydraulic manifold for transporting shear sensitive fluids is provided. A channel network can include a trunk and branch architecture coupled to a bifurcation architecture. Features such as tapered channel walls, curvatures and angles of channels, and zones of low fluid pressure can be used to reduce the size while maintaining wall shear rates within a narrow range. A hydraulic manifold can be coupled to a series of microfluidic layers to construct a compact microfluidic device.
摘要翻译： 提供了一种用于输送剪切敏感流体的紧凑型液压歧管。 信道网络可以包括耦合到分叉架构的中继线和分支架构。 可以使用诸如锥形通道壁，通道的曲率和通道角度以及低流体压力的区域来减小尺寸，同时将壁剪切速率保持在窄范围内。 液压歧管可以连接到一系列微流体层以构造紧凑的微流体装置。
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公开(公告)号：US20140061115A1
公开(公告)日：2014-03-06
申请号：US13604256
申请日：2012-09-05
CPC分类号： A61M1/34 , A61M1/16 , A61M1/1631 , A61M1/1698 , A61M1/3403 , A61M1/36 , A61M2202/0413 , A61M2205/0244 , A61M2205/75 , B01D61/243 , B01D63/005 , B01D63/082 , B01D63/085 , B01D63/088 , B01D2313/08 , B01D2313/105 , B01D2319/04 , B01L3/5027 , B01L2300/0864 , B01L2300/0874 , F17D1/00 , Y10T137/794
摘要： An compact hydraulic manifold for transporting shear sensitive fluids is provided. A channel network can include a trunk and branch architecture coupled to a bifurcation architecture. Features such as tapered channel walls, curvatures and angles of channels, and zones of low fluid pressure can be used to reduce the size while maintaining wall shear rates within a narrow range. A hydraulic manifold can be coupled to a series of microfluidic layers to construct a compact microfluidic device.
摘要翻译： 提供了一种用于输送剪切敏感流体的紧凑型液压歧管。 信道网络可以包括耦合到分叉架构的中继线和分支架构。 可以使用诸如锥形通道壁，通道的曲率和通道角度以及低流体压力的区域来减小尺寸，同时将壁剪切速率保持在窄范围内。 液压歧管可以连接到一系列微流体层以构造紧凑的微流体装置。
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