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11. 发明申请

WO2009051882A1 STIMULATION AND SENSING LEAD WTIH NON-COILED WIRE CONSTRUCTION 审中-公开
标题翻译：刺激和感测导线WTIH非线圈电线结构
公开(公告)号：WO2009051882A1
公开(公告)日：2009-04-23
申请号：PCT/US2008/072773
申请日：2008-08-11
申请人： CARDIAC PACEMAKERS, INC. , FOSTER, Arthur J.
发明人： FOSTER, Arthur J.
IPC分类号： A61N1/05 , A61N1/362
CPC分类号： A61N1/056 , A61N1/05 , Y10T29/49117
摘要： A cardiac rhythm management device that can comprise a lead and a pulse generator. The lead can comprise lead body, a composite conductor, a stylet guide, two or more electrodes and a proximal connector. The composite conductor can comprise two or more conductors which can electrically couple the electrodes to the proximal connector. The electrodes can be disposed on a distal portion of the lead body and can be longitudinally spaced from one another. The proximal connector can be configured to couple to the pulse generator.
摘要翻译：可以包括引线和脉冲发生器的心律管理装置。引线可以包括引线体，复合导体，探针引导件，两个或更多个电极和近端连接器。复合导体可以包括两个或更多个导体，其可以将电极电耦合到近端连接器。电极可以设置在引线主体的远端部分上并且可以彼此纵向间隔开。近端连接器可被配置为耦合到脉冲发生器。

12. 发明申请

WO2021050679A1 TOOLS AND SYSTEMS FOR IMPLANTING AND/OR RETRIEVING A LEADLESS CARDIAC PACING DEVICE WITH HELIX FIXATION 审中-公开
公开(公告)号：WO2021050679A1
公开(公告)日：2021-03-18
申请号：PCT/US2020/050123
申请日：2020-09-10
申请人： CARDIAC PACEMAKERS, INC.
发明人： FOSTER, Arthur J. , SACHS, Dana , KOOP, Brendan Early , ALT, Justin Robert , WULFMAN, David Robert , HAASL, Benjamin J.
IPC分类号： A61N1/375
摘要： An implantation and/or retrieval device for a leadless cardiac pacing device may include a first elongate shaft including a lumen; a second elongate shaft slidably disposed within the lumen of the first elongate shaft; an end cap assembly fixedly attached to a distal end of the first elongate shaft; and a plurality of wires attached to the second elongate shaft and extending distally from the end cap assembly, the plurality of wires being movable relative to the end cap assembly. The plurality of wires is configured to engage a proximal hub of the leadless cardiac pacing device. The plurality of wires forms a plurality of wire loops extending distally from the end cap assembly.

13. 发明申请

WO2020081444A1 HIS BUNDLE LEAD WITH EXTENSIBLE ELECTRODE AND REPOSITIONING FEATURES 审中-公开
公开(公告)号：WO2020081444A1
公开(公告)日：2020-04-23
申请号：PCT/US2019/056095
申请日：2019-10-14
申请人： CARDIAC PACEMAKERS, INC.
发明人： FOSTER, Arthur J. , MILLER, Matthew J.
IPC分类号： A61N1/05 , A61N1/372 , A61N1/375
摘要： An electrode assembly for the positioning of an electrode of an implantable medical lead includes a housing and an electrode subassembly. The housing includes a proximal end for connecting to the lead and a distal end. The housing defines a housing lumen extending between the proximal end and the distal end. The housing lumen includes internal screw threads extending along at least a portion of the housing lumen. The electrode subassembly is disposed at least partially within the housing lumen. The electrode subassembly includes a needle electrode and a coupler. The needle electrode is disposed coaxially with the longitudinal axis of the housing lumen. The coupler is disposed at a proximal end of the needle electrode. The coupler includes external screw threads engaged with the internal screw threads of the housing lumen such that rotation of the coupler moves the needle electrode along the longitudinal axis of the housing lumen.

14. 发明申请

WO2018009686A1 SYSTEMS AND METHODS TO DETERMINE SURROGATES OF BLOOD PRESSURE 审中-公开
标题翻译：用于确定血压的系统和方法
公开(公告)号：WO2018009686A1
公开(公告)日：2018-01-11
申请号：PCT/US2017/040930
申请日：2017-07-06
申请人： CARDIAC PACEMAKERS, INC.
发明人： STAHMANN, Jeffrey E. , FOSTER, Arthur J. , MI, Bin , KANE, Michael J. , THAKUR, Pramodsingh H. , LINDER, William J. , AN, Qi , MAILE, Keith R.
IPC分类号： A61B5/021
CPC分类号： A61B5/7275 , A61B5/0059 , A61B5/0205 , A61B5/021 , A61B5/02125 , A61B5/0215 , A61B5/0452 , A61B5/053 , A61B5/11 , A61B7/023 , A61B7/04 , A61N1/3756 , A61N1/3925 , A61N1/3956
摘要： Embodiments of the present disclosure relate to systems and methods for determining a subject's blood pressure using one or more implantable medical devices (IMDs). In an embodiment, a medical system comprises: at least one implantable medical device configured to sense signals associated with heart sounds of a subject and a processing unit communicatively coupled to the at least one implantable medical device. The processing unit is configured to: receive heart sound signals corresponding to the signals associated with the heart sounds; and calculate a surrogate of the subject's blood pressure using at least one heart sound signal of the received heart sound signals.
摘要翻译：本公开的实施例涉及用于使用一个或多个可植入医疗设备（IMD）来确定对象的血压的系统和方法。在一个实施例中，一种医疗系统包括：至少一个可植入医疗装置，其被配置为感测与受试者的心脏音相关联的信号;以及处理单元，其可通信地耦合到所述至少一个可植入医疗装置。处理单元被配置为：接收对应于与心音相关联的信号的心音信号; 并使用接收到的心音信号中的至少一个心音信号来计算对象血压的替代值。

15. 发明申请

WO2016073509A1 IMPLANTABLE MEDICAL DEVICES AND METHODS FOR MAKING AND DELIVERING IMPLANTABLE MEDICAL DEVICES 审中-公开
标题翻译：可植入医疗装置及其制造和递送可植入医疗装置的方法
公开(公告)号：WO2016073509A1
公开(公告)日：2016-05-12
申请号：PCT/US2015/058870
申请日：2015-11-03
申请人： CARDIAC PACEMAKERS, INC.
发明人： TOCKMAN, Bruce Alan , LIU, Lili , KOOP, Brendan Early , SOLTIS, Brian , FOSTER, Arthur J. , REDDY, G. Shantanu
IPC分类号： A61M25/01 , A61M25/09 , A61N1/05
CPC分类号： A61N1/059 , A61N1/056 , A61N1/0592
摘要： Medical devices and methods for making and using medical devices are disclosed. An example medical device may include an implantable medical device. The implantable medical device may include an implantable pacing member having a housing and a lead input. A lead may be coupled to the lead input. The lead may be designed to extend along a pericardial space, epicardium, or both and engage a heart chamber. A passageway may be defined along a portion of the length of the lead.
摘要翻译：公开了用于制造和使用医疗装置的医疗装置和方法。示例性医疗装置可以包括可植入医疗装置。可植入医疗装置可以包括具有壳体和引线输入的可植入起搏构件。引线可以耦合到引线输入。引线可以被设计成沿着心包空间，心外膜或两者延伸并且接合心室。通道可以沿着铅的长度的一部分被限定。

16. 发明申请

WO2014062966A1 INDUCTIVE ELEMENT FOR PROVIDING MRI COMPATIBILITY IN AN IMPLANTABLE MEDICAL DEVICE LEAD 审中-公开
标题翻译：用于在可植入医疗器械领域提供MRI兼容性的诱导性元件
公开(公告)号：WO2014062966A1
公开(公告)日：2014-04-24
申请号：PCT/US2013/065517
申请日：2013-10-17
申请人： CARDIAC PACEMAKERS, INC.
发明人： FOSTER, Arthur J. , EVERT, Linda L. , GROVER, Joel P. , LENZ, Jason T. , KOOP, Brendan E.
IPC分类号： A61N1/08
CPC分类号： A61N1/08 , A61N1/05 , A61N1/0587 , A61N1/086
摘要： A system includes a medical device lead including a connector at a proximal end of the lead, a conductor electrically connected to the connector at a proximal end of the conductor, and at least one electrode coupled to a distal end of the conductor. The system further includes a device securable to the proximal end of the lead including an inductive element. The device includes a port configured to receive the connector and position the inductive element around at least a portion of the connector
摘要翻译：一种系统包括医疗装置引线，其包括在引线的近端处的连接器，在导体的近端处电连接到连接器的导体，以及耦合到导体的远端的至少一个电极。该系统还包括可固定到引线的近端的装置，该装置包括电感元件。该设备包括被配置为接收连接器并且将感应元件定位在连接器的至少一部分周围的端口

17. 发明申请

WO2021050685A1 TOOLS AND SYSTEMS FOR IMPLANTING AND/OR RETRIEVING A LEADLESS CARDIAC PACING DEVICE WITH HELIX FIXATION 审中-公开
公开(公告)号：WO2021050685A1
公开(公告)日：2021-03-18
申请号：PCT/US2020/050136
申请日：2020-09-10
申请人： CARDIAC PACEMAKERS, INC.
发明人： FOSTER, Arthur J. , SACHS, Dana , KOOP, Brendan Early , ALT, Justin Robert , WULFMAN, David Robert , HAASL, Benjamin J.
IPC分类号： A61N1/375
摘要： A system may include a leadless cardiac pacing device including a body, a proximal hub, and a helical fixation member opposite the proximal hub; and a first elongate shaft having a lumen extending from a distal end of the elongate shaft proximally into the elongate shaft and a transverse member extending transversely across the lumen. The proximal hub may include a transverse channel extending into the proximal hub, the transverse channel being configured to engage the transverse member.

18. 发明申请

WO2020205401A1 SYSTEMS AND METHODS FOR TREATING CARDIAC ARRHYTHMIAS 审中-公开
公开(公告)号：WO2020205401A1
公开(公告)日：2020-10-08
申请号：PCT/US2020/024849
申请日：2020-03-26
申请人： CARDIAC PACEMAKERS, INC.
发明人： KOOP, Brendan Early , FOSTER, Arthur J. , HAASL, Benjamin J. , SACHS, Dana , LIU, Lili , ALT, Justin Robert
IPC分类号： A61N1/375 , A61N1/372 , A61N1/05
摘要： A leadless pacing device may include a housing having a proximal end and a distal end, and one or more electrodes supported by the housing. The housing may include a body portion and a header. A distal extension may extend distally from the header of the housing, the distal extension including one or more electrodes. The header may include a guide wire port and a guide wire lumen may extend from the guide wire port through the header of the housing and through the distal extension A fixation member may extend from the header of the housing, wherein the fixation member has a helical configuration in a relaxed state and is configured to be plastically deformed to a straightened configuration in response to an axial retrieval force applied thereto.

19. 发明申请

WO2018089149A1 IMPLANTABLE MONITOR INTRODUCER 审中-公开
标题翻译：可植入监视器介绍
公开(公告)号：WO2018089149A1
公开(公告)日：2018-05-17
申请号：PCT/US2017/055884
申请日：2017-10-10
申请人： CARDIAC PACEMAKERS, INC.
发明人： SICK, Kathryn , MAILE, Keith R. , VELDMAN, Britta C. , FOSTER, Arthur J.
IPC分类号： A61B17/3209 , A61B17/3211 , A61B90/00 , A61B5/00 , A61B5/0402
摘要： Various aspect of the present disclosure are directed toward apparatuses, systems, and methods that may include an introducer for facilitating placement of an implantable monitor. The introducer may include an indicator configured to indicate at least one of width, depth, and position for an arrangement of the implantable monitor relative to a patient.
摘要翻译：本公开的各个方面涉及可包括用于促进植入式监视器的放置的导入器的装置，系统和方法。导入器可以包括指示器，该指示器被配置为指示可植入监视器相对于患者的布置的宽度，深度和位置中的至少一个。

20. 发明申请

WO2018057626A1 IMPLANTABLE CARDIAC MONITOR 审中-公开
标题翻译：可植入的心脏监护仪
公开(公告)号：WO2018057626A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/052522
申请日：2017-09-20
申请人： CARDIAC PACEMAKERS, INC.
发明人： KOOP, Brendan Early , JUFFER, Lance Eric , KANE, Michael J. , HAASL, Benjamin J. , MAILE, Keith R. , FOSTER, Arthur J.
IPC分类号： A61B5/042 , A61B5/0452 , A61B5/07 , A61B5/00 , A61N1/375
摘要： An implantable cardiac monitor (ICM) may be configured to be deployed subcutaneous, submuscular, or substernal at a position that enables the ICM to detect cardiac activity. In some cases, the ICM includes a housing that includes a body portion and a tail portion. A first electrode may be disposed adjacent a first end of the body portion, a second electrode may be disposed adjacent a second end of the body portion and a third electrode may be disposed adjacent a tail end of the tail portion. A controller may be disposed within the housing and may be operably coupled to the first electrode, the second electrode and the third electrode. The controller may be configured to select a pair of the first electrode, the second electrode and the third electrode to use for sensing cardiac electrical activity and to communicate information about the sensed activity to a second medical device.
摘要翻译：可植入心脏监视器（ICM）可以被配置成在使ICM能够检测心脏活动的位置处被部署在皮下，肌肉或胸骨下。在一些情况下，ICM包括包括主体部分和尾部的外壳。第一电极可以设置在主体部分的第一端附近，第二电极可以设置在主体部分的第二端附近，并且第三电极可以设置在尾部的尾端附近。控制器可以设置在壳体内并且可以可操作地联接到第一电极，第二电极和第三电极。控制器可以被配置为选择一对第一电极，第二电极和第三电极用于感测心脏电活动并将关于感测的活动的信息传送给第二医疗设备。

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