-
1.发明申请Systems and Methods for Transeptal Cardiac Procedures, Including Tissue Sealing Members Associated Methods 审中-公开跨组织心脏手术的系统和方法，包括组织密封成员相关方法公开(公告)号：US20090118726A1
公开(公告)日：2009-05-07
申请号：US12246361
申请日：2008-10-06
申请人： David C. Auth , Ryan E. Kaveckis , Larry B. Kulesa , Joseph E. Eichinger , David A. Herrin , Mark A. Tempel , Robert S. Schwartz
发明人： David C. Auth , Ryan E. Kaveckis , Larry B. Kulesa , Joseph E. Eichinger , David A. Herrin , Mark A. Tempel , Robert S. Schwartz
CPC分类号： A61B18/1492 , A61B17/0057 , A61B2017/00575 , A61B2017/22038 , A61B2018/00208 , A61B2018/00214 , A61B2018/00279 , A61B2018/00285 , A61B2018/00351 , A61B2018/00898 , A61B2018/144
摘要： Systems and methods for transeptal cardiac procedures are disclosed. A patient treatment device in accordance with a particular embodiment includes a catheter having a proximal end, a distal end, a working portion toward the distal end, and an electrical energy path coupleable to a source of electrical energy. The device can further include a tissue penetrating member carried by the catheter and an electrode device carried by the working portion of the catheter and movable along the tissue penetrating member. The electrode device can include a collapsible stranded conductive material coupled to the electrical signal path and being changeable between a deployed position and a stowed position. The conductive material can be elongated along a deployment axis when in the stowed position, and can be contracted along the deployment axis and expanded transverse to the deployment axis when in the deployed position.
摘要翻译： 公开了用于经心脏心脏手术的系统和方法。 根据特定实施例的患者治疗装置包括具有近端，远端，朝向远端的工作部分和可耦合到电能源的电能路径的导管。 该装置还可以包括由导管携带的组织穿透构件和由导管的工作部分携带并可沿着组织穿透构件移动的电极装置。 电极装置可以包括耦合到电信号路径的可折叠绞合的导电材料，并且可在展开位置和收起位置之间改变。 当处于收起位置时，导电材料可以沿着展开轴线伸长，并且当处于展开位置时，导电材料可以沿展开轴线收缩并横向于展开轴线膨胀。
-
2.发明授权Systems and methods for transeptal cardiac procedures, including separable guidewires 失效经心脏手术的系统和方法，包括可分离的导丝公开(公告)号：US08308763B2
公开(公告)日：2012-11-13
申请号：US12246369
申请日：2008-10-06
申请人： Mark A. Tempel , David A. Herrin
发明人： Mark A. Tempel , David A. Herrin
IPC分类号： A61B17/08
CPC分类号： A61B18/1492 , A61B17/0057 , A61B2017/00575 , A61B2017/22038 , A61B2018/00208 , A61B2018/00214 , A61B2018/00279 , A61B2018/00285 , A61B2018/00351 , A61B2018/00898 , A61B2018/144
摘要： Systems and methods for transeptal cardiac procedures are disclosed. A patient treatment device in accordance with a particular embodiment includes an elongated first intravenous guidewire that includes a first branch and a second branch fixably secured relative to the first branch at a first location. The device can further include an elongated second intravenous guidewire that is movable relative to at least one of the first and second branches between a first position in which the first and second branches are releasably secured relative to each other by the second guidewire at a second location, and a second position in which the first and second branches are separated from each other at the second location.
摘要翻译： 公开了用于经心脏心脏手术的系统和方法。 根据特定实施例的患者治疗装置包括细长的第一静脉导丝，其包括在第一位置处相对于第一分支可固定地固定的第一分支和第二分支。 所述装置还可以包括细长的第二静脉导丝，其可相对于所述第一和第二分支中的至少一个在第一位置和第二位置之间移动，所述第一位置在所述第一位置和所述第一位置之间， 以及第二位置，其中第一和第二分支在第二位置彼此分离。
-
公开(公告)号：US20100087811A1
公开(公告)日：2010-04-08
申请号：US12246349
申请日：2008-10-06
申请人： David A. Herrin , Mark A. Tempel , Neil Mcilvaine
发明人： David A. Herrin , Mark A. Tempel , Neil Mcilvaine
IPC分类号： A61B18/18 , A61M25/092
CPC分类号： A61B17/0057 , A61B18/1492 , A61B2017/00575 , A61B2018/00214 , A61B2018/00898 , A61B2018/1475
摘要： Systems and methods for controlling patient catheters are disclosed. A system in accordance with a particular embodiment includes a catheter carrying multiple active elements, and a controller connected to the catheter. The controller can include a housing having directional indicators, and multiple control elements coupled to the multiple active elements. Individual control elements can be moveable relative to the housing to control the motion of the active elements, and the multiple control elements can be positioned so that manipulation of the multiple control elements in a first order that is clockwise or counterclockwise as identified by the directional indicators moves the multiple active elements in a first manner, and manipulation of the multiple control elements in a second order opposite the first order moves the multiple active elements in a second manner opposite the first manner.
摘要翻译： 公开了用于控制患者导管的系统和方法。 根据特定实施例的系统包括承载多个有源元件的导管和连接到导管的控制器。 控制器可以包括具有方向指示器的壳体和耦合到多个有源元件的多个控制元件。 单独的控制元件可以相对于壳体移动以控制有源元件的运动，并且可以将多个控制元件定位成使得以由方向指示器识别的顺时针或逆时针方向的第一顺序操纵多个控制元件 以第一种方式移动多个活动元件，并且以与第一顺序相反的第二顺序操纵多个控制元件以与第一种方式相反的第二种方式移动多个活动元件。
-
4.发明申请Systems and Methods for Transeptal Cardiac Procedures, Including Separable Guidewires 失效经心脏手术的系统和方法，包括可分离的导丝公开(公告)号：US20090131925A1
公开(公告)日：2009-05-21
申请号：US12246369
申请日：2008-10-06
申请人： Mark A. Tempel , David A. Herrin
发明人： Mark A. Tempel , David A. Herrin
CPC分类号： A61B18/1492 , A61B17/0057 , A61B2017/00575 , A61B2017/22038 , A61B2018/00208 , A61B2018/00214 , A61B2018/00279 , A61B2018/00285 , A61B2018/00351 , A61B2018/00898 , A61B2018/144
摘要： Systems and methods for transeptal cardiac procedures are disclosed. A patient treatment device in accordance with a particular embodiment includes an elongated first intravenous guidewire that includes a first branch and a second branch fixably secured relative to the first branch at a first location. The device can further include an elongated second intravenous guidewire that is movable relative to at least one of the first and second branches between a first position in which the first and second branches are releasably secured relative to each other by the second guidewire at a second location, and a second position in which the first and second branches are separated from each other at the second location.
摘要翻译： 公开了用于经心脏心脏手术的系统和方法。 根据特定实施例的患者治疗装置包括细长的第一静脉导丝，其包括在第一位置处相对于第一分支可固定地固定的第一分支和第二分支。 所述装置还可以包括细长的第二静脉导丝，其可相对于所述第一和第二分支中的至少一个在第一位置和第二位置之间移动，所述第一位置在所述第一位置和所述第一位置之间， 以及第二位置，其中第一和第二分支在第二位置彼此分离。
-
公开(公告)号：US10451607B2
公开(公告)日：2019-10-22
申请号：US15398616
申请日：2017-01-04
IPC分类号： G01N33/00 , G01N33/497 , A61B5/08 , A61B5/097
摘要： A method for analyzing a gas sample includes the steps of providing a gas sample to a sample canister and heating a sensor to a predetermined resistance. The method further includes the steps of operating a fan at a predetermined speed, and moving a valve to a measurement flow position. When the valve is in the measurement flow position, the fan draws a portion of the gas sample through the valve to expose the sensor to the gas sample.
-
公开(公告)号：US20160341716A1
公开(公告)日：2016-11-24
申请号：US14717866
申请日：2015-05-20
IPC分类号： G01N33/497
CPC分类号： G01N33/497 , A61B5/08 , A61B5/097 , G01N33/4972 , G01N2001/2244 , G01N2033/4975 , G01N2035/00465
摘要： A device for capturing a breath sample has a mouthpiece with a chamber that receives a breath sample through a breath inlet aperture. The device further includes a pump assembly with a pump that draws a portion of the breath sample from the chamber and discharges the portion of the breath sample to the sensor.
摘要翻译： 用于捕获呼吸样本的装置具有一个具有通过呼吸入口孔接收呼吸样本的腔室的口器。 该装置还包括具有泵的泵组件，该泵从腔室抽取呼吸样本的一部分并将呼吸样本的一部分排出到传感器。
-
公开(公告)号：US20160341715A1
公开(公告)日：2016-11-24
申请号：US14717833
申请日：2015-05-20
IPC分类号： G01N33/497 , A61B5/08
CPC分类号： G01N33/497 , A61B5/082 , A61B5/097 , G01N2033/4975
摘要： A sensor module includes a substrate with a slot formed therein. A sensor is mounted to the substrate and spans the slot. A first cover is disposed on a first side of the substrate and covers at least a portion of the slot. The first cover comprises a first aperture and a second aperture in fluid communication with the slot. The sensor is disposed between the first and second apertures.
摘要翻译： 传感器模块包括其中形成有槽的基板。 传感器安装到基板并跨越槽。 第一盖设置在基板的第一侧上并且覆盖槽的至少一部分。 第一盖包括与槽口流体连通的第一孔和第二孔。 传感器设置在第一和第二孔之间。
-
公开(公告)号：USD413308S
公开(公告)日：1999-08-31
申请号：US85361
申请日：1998-03-20
-
公开(公告)号：US10458992B2
公开(公告)日：2019-10-29
申请号：US15398609
申请日：2017-01-04
摘要： A gas analysis device includes a canister with a cavity that is configured to receive a gas sample. A sensor is in fluid communication with the cavity and analyzes a portion of the gas sample that is received from the canister. The device also includes a blower assembly in fluid communication with the sensor. The blower assembly is configured to selectively draw a portion of the gas sample from the canister past the sensor so that the sensor is exposed to the portion of the gas sample.
-
公开(公告)号：US09897590B2
公开(公告)日：2018-02-20
申请号：US14717866
申请日：2015-05-20
IPC分类号： G01N33/497 , G01N1/22 , A61B5/08 , A61B5/097 , G01N35/00
CPC分类号： G01N33/497 , A61B5/08 , A61B5/097 , G01N33/4972 , G01N2001/2244 , G01N2033/4975 , G01N2035/00465
摘要： A device for capturing a breath sample has a mouthpiece with a chamber that receives a breath sample through a breath inlet aperture. The device further includes a pump assembly with a pump that draws a portion of the breath sample from the chamber and discharges the portion of the breath sample to the sensor.
-
-
-
-
-
-
-
-
-
搜索结果
19 条记录 (耗时 0.04 秒)
