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1. 发明申请

WO2018136039A1 CURRENT INRUSH REGULATOR 审中-公开
公开(公告)号：WO2018136039A1
公开(公告)日：2018-07-26
申请号：PCT/US2017/013812
申请日：2017-01-17
申请人： SPIRATION, INC. D/B/A OLYMPUS RESPIRATORY AMERICA
发明人： SHUMAN, Brandon
IPC分类号： A61B1/267 , A61B18/12 , A61B18/14
摘要： Disclosed embodiments include an apparatus, a system and a method for shunting current between first and second electrodes to temporarily reduce current applied through first and second electrodes. In a nonlimiting embodiment, an illustrative apparatus includes first and second electrode couplings configured to electrically engage proximal ends of the first and second electrodes, respectively, the first and second electrodes each having a distal end configured to conduct electrical current generated by a switchable current source therebetween and through an electrically conductive target. A current inrush regulator is configured to temporarily shunt at least a portion of the electrical current generated by the switchable current source to temporarily reduce the electrical current passing between the distal ends of the first and second electrodes through the electrically conductive target.

2. 发明申请

WO2017165310A1 USER INTERFACE AND LOCK FEATURES FOR POSITIONING MULTIPLE COMPONENTS WITHIN A BODY 审中-公开
标题翻译：用户界面和锁定功能，用于在机体内定位多个组件
公开(公告)号：WO2017165310A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/023242
申请日：2017-03-20
申请人： SPIRATION, INC. D/B/A OLYMPUS RESPIRATORY AMERICA
发明人： SHUMAN, Brandon J. , DILLARD, David H. , LAMBE, Peter A. , DALE, Nathan , SALEIRA, Christopher A. , ZHANG, Fan , HOSTEIN, Nicolas G. , MILLS, Randall D. , JUREVICIUS, Christine N. , SMITH, Michael S.
IPC分类号： A61B18/14 , A61B18/00
CPC分类号： A61B18/1492 , A61B2018/00196 , A61B2018/00541 , A61B2018/00577 , A61B2018/00589 , A61B2018/1427 , A61B2018/1435 , A61B2018/144 , A61B2018/1475 , A61B2218/002
摘要： Disclosed embodiments include apparatuses, systems, and methods for positioning electrodes within a body. In an illustrative embodiment, an apparatus for slidably moving multiple features relative to a sheath inserted into a body and positioned relative to a reference point includes a primary actuator configured to move a primary electrode, a secondary actuator configured to move a secondary electrode, and a control mechanism. The control mechanism is configured to selectively prevent movement of at least one of the primary actuator based on a position of the secondary actuator and of the secondary actuator based on a position of the primary actuator and lock positions of the primary actuator and the secondary actuator.
摘要翻译：所公开的实施例包括用于将电极定位在体内的装置，系统和方法。在说明性实施例中，用于相对于插入到主体中并且相对于参考点定位的护套可滑动地移动多个特征的设备包括：被配置为移动主电极的主致动器，被配置为移动副电极的副致动器，以及控制机制。所述控制机构被配置为基于所述主致动器的位置和所述主致动器和所述次致动器的锁定位置基于所述次致动器和所述次致动器的位置选择性地防止所述主致动器中的至少一个的移动。

3. 发明申请

WO2018182701A1 VARIABLE STIFFNESS NEEDLE 审中-公开
公开(公告)号：WO2018182701A1
公开(公告)日：2018-10-04
申请号：PCT/US2017/025449
申请日：2017-03-31
申请人： SPIRATION, INC. D/B/A OLYMPUS RESPIRATORY AMERICA
发明人： LAMBE, Peter, A. , DALE, Nathan
IPC分类号： A61B10/04
摘要： A needle comprising: (a) a walled lumen having: (i) a proximate end; (ii) a distal end; and (iii) a plurality of zones located between the proximal end and the distal end, the plurality of zones comprising: (1) a first zone with a first stiffness value; (2) a second zone connected to the first zone, the second zone having a second stiffness value; (3) a third zone connected to the second zone, the third zone having a third stiffness value; and (4) a fourth zone connected to the third zone, the fourth zone having a fourth stiffness value; wherein some of the plurality of zones include one or more cut patterns in the walled lumen.

4. 发明申请

WO2018128608A1 WIRE ASSEMBLY WITH ECHOGENIC FEATURES AND METHOD OF FABRICATING WIRE ASSEMBLY WITH ECHOGENIC FEATURES 审中-公开
公开(公告)号：WO2018128608A1
公开(公告)日：2018-07-12
申请号：PCT/US2017/012225
申请日：2017-01-04
申请人： SPIRATION, INC. D/B/A OLYMPUS RESPIRATORY AMERICA
发明人： LAMBE, Peter A.
IPC分类号： A61B8/08
摘要： Disclosed embodiments include a wire assembly having echogenic features, an electrosurgical device, a system for treating tissue, a method for treating tissue, and a method for fabricating a wire assembly having echogenic features. In an illustrative, non-limiting embodiment, a wire assembly includes: a wire having a finite length and an exterior surface, at least a portion of the wire having at least one depression defined in the exterior surface; and tubing disposed in an airtight manner over the exterior surface of the at least a portion of the wire having the at least one depression defined in the exterior surface, the tubing and the at least one depression forming an air pocket therebetween.

5. 发明申请

WO2017164984A1 VALVE PLANNING TOOL 审中-公开
标题翻译：阀门规划工具
公开(公告)号：WO2017164984A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/015636
申请日：2017-01-30
申请人： SPIRATION, INC. d/b/a OLYMPUS RESPIRATORY AMERICA
发明人： LILJEGREN, Erik , GONZALEZ, Xavier , DEVORE, Lauri , ZHANG, Fan
IPC分类号： A61B5/08 , A61B5/107 , A61F2/24
摘要： A valve planning tool comprising: (a) a stem having a distal end and a proximal end, (b) an anchor indicator located at the distal end, and (c) a balloon located proximal of the anchor indicator, the balloon including: (i) a retracted state and (ii) a deployed state; wherein the balloon is inflatable from the retracted state to the deployed state and the balloon is substantially non-compliant so that the balloon is only inflatable to one size.
摘要翻译：（a）具有远端和近端的杆，（b）位于远端的锚指示器，以及（c）位于所述远端的近端的球囊锚指示符，所述气球包括：（i）缩回状态和（ii）展开状态; 其中气囊可从收缩状态充气到展开状态，并且气囊基本不符合性，使得气囊仅充气到一种尺寸。

6. 发明申请

WO2017172021A1 AIRWAY VALVE WITH ANCHORS 审中-公开
标题翻译：带有锚的气道阀
公开(公告)号：WO2017172021A1
公开(公告)日：2017-10-05
申请号：PCT/US2017/015711
申请日：2017-01-31
申请人： SPIRATION, INC. d/b/a OLYMPUS RESPIRATORY AMERICA
发明人： LILJEGREN, Erik
IPC分类号： A61B17/12 , A61F2/04
摘要： A valve (2) comprising: (a) membrane (50) and (b) a frame (10) in communication with the membrane so that the frame expands the membrane, the frame including: (i) a rod (4), (ii) a plurality of struts (12) connected to the rod at a distal end and extending generally radially outward as the struts extend away from the distal end and towards a proximal end; (iii) a plurality of anchors (30) that are in direct communication with the struts between the distal end and the proximal end, each of the plurality of anchors extending through an exit location (52) in the membrane.
摘要翻译：（2）包括：（a）膜（50）和（b）与所述膜连通的框架（10），使得所述框架扩张所述膜，所述框架包括：（i ）杆（4），（ii）多个支柱（12），所述支柱在远端连接到所述杆并且随着所述支柱从所述远端延伸并朝向近端延伸而大致径向向外延伸; （iii）多个锚定件（30），所述锚定件在所述远端和所述近端之间与所述支柱直接连通，所述多个锚定件中的每一个延伸穿过所述膜中的出口位置（52）。

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