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公开(公告)号:US09345893B2
公开(公告)日:2016-05-24
申请号:US13711661
申请日:2012-12-12
CPC分类号: A61N1/375 , A61N1/37229 , A61N1/3752
摘要: Systems and methods for implantable medical devices and headers are described. In an example, an implantable medical device includes a device container including an electronic module within the device container. A header core includes an electronic connection feature electrically coupled to the electronic module within the device container, the electronic connection feature configured to engage with a lead. In some examples, the header core includes a tag holder configured to locate an identification tag in a selected position with respect to the header core. In some examples, the header core includes an antenna attachment feature configured to locate an antenna in a selected position with respect to the header core. A header shell is disposed around the header core and attached to the device container.
摘要翻译: 描述了可植入医疗装置和集管的系统和方法。 在一个示例中,可植入医疗装置包括在装置容器内包括电子模块的装置容器。 标头芯包括电耦合到设备容器内的电子模块的电子连接特征,电子连接特征被配置为与引线接合。 在一些示例中,标题核心包括标签保持器,其被配置为将识别标签相对于标题核心定位在选定位置。 在一些示例中,标题核心包括被配置为将天线相对于标题核定位在选定位置的天线附件特征。 集管壳体围绕集管芯设置并附接到设备容器。
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72.
公开(公告)号:US20160038742A1
公开(公告)日:2016-02-11
申请号:US14813054
申请日:2015-07-29
发明人: Jeffrey E. Stahmann , Keith R. Maile , Brendan E. Koop , Michael J. Kane , Jacob M. Ludwig , Paul Huelskamp
IPC分类号: A61N1/37
CPC分类号: A61N1/37288 , A61N1/362 , A61N1/371 , A61N1/37205 , A61N1/37211 , A61N1/3727 , A61N1/3756
摘要: Medical device systems and methods with multiple communication modes. An example medical device system may include a first medical device and a second medical device communicatively coupled to the first medical device. The first medical device may be configured to communicate information to the second medical device in a first communication mode. The first medical device may further be configured to communicate information to the second medical device in a second communication mode after determining that one or more of the communication pulses captured the heart of the patient.
摘要翻译: 具有多种通信模式的医疗设备系统和方法。 示例性医疗设备系统可以包括通信地耦合到第一医疗设备的第一医疗设备和第二医疗设备。 第一医疗设备可以被配置为以第一通信模式向第二医疗设备传送信息。 第一医疗设备还可以被配置为在确定一个或多个通信脉冲捕获患者的心脏之后,以第二通信模式将信息传送到第二医疗设备。
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公开(公告)号:US20150094792A1
公开(公告)日:2015-04-02
申请号:US14492863
申请日:2014-09-22
发明人: Michael J. Kane , Michael Keane , John O'Rourke
CPC分类号: A61N1/3752 , A61N1/05 , A61N1/362 , A61N1/375 , H01R13/5224 , H01R13/641 , H01R2201/12 , Y10T29/49117 , Y10T29/49174 , Y10T29/49885
摘要: In general, techniques are described for labeling an implantable medical device (IMD). In one example, an IMD can include a housing including electronic circuitry. The IMD can include a header coupled to the housing and includes a core. The core can define a bore and include a first metal label positioned adjacent to the at least one bore. The IMD includes a lead assembly including at least one lead having a distal end and a proximal end, the at least one lead including a second metal label, the distal end including at least one electrode and the proximal end received within the bore.
摘要翻译: 通常,描述了用于标记可植入医疗装置(IMD)的技术。 在一个示例中,IMD可以包括包括电子电路的壳体。 IMD可以包括连接到壳体并且包括芯的头部。 芯可以限定孔并且包括邻近于至少一个孔定位的第一金属标签。 IMD包括引线组件,其包括具有远端和近端的至少一个引线,所述至少一个引线包括第二金属标签,所述远端包括容纳在孔内的至少一个电极和近端。
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公开(公告)号:US08768467B2
公开(公告)日:2014-07-01
申请号:US13711680
申请日:2012-12-12
发明人: Michael J. Kane , John O'Rourke
IPC分类号: A61N1/00
CPC分类号: A61N1/375 , A61N1/37229
摘要: Systems and methods for implantable medical devices and headers are described. In an example, an implantable medical device includes a device container including an electronic module within the device container. A header is coupled to the device container. The header includes a header core including a conductive member electrically coupled to the electronic module within the device container. A header shell is disposed around the header core and attached to the device container. An antenna is coupled to the header core and electrically coupled to the electronic module. A first portion of the header is proximate the antenna. The first portion includes a first dielectric constant that is lower than a second dielectric constant of a second portion of the header.
摘要翻译: 描述了可植入医疗装置和集管的系统和方法。 在一个示例中,可植入医疗装置包括在装置容器内包括电子模块的装置容器。 标题连接到设备容器。 集管包括一个集管芯,其包括电耦合到该装置容器内的电子模块的导电部件。 集管壳体围绕集管芯设置并附接到设备容器。 天线耦合到集线器核心并电耦合到电子模块。 头部的第一部分靠近天线。 第一部分包括低于集管的第二部分的第二介电常数的第一介电常数。
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公开(公告)号:US20240268718A1
公开(公告)日:2024-08-15
申请号:US18582747
申请日:2024-02-21
发明人: Michael J. Kane , Yingbo Li , Jack Gordon
IPC分类号: A61B5/145 , A61B5/00 , A61B5/1455 , A61B5/1459 , A61B5/1473
CPC分类号: A61B5/14546 , A61B5/1451 , A61B5/1455 , A61B5/1459 , A61B5/1473 , A61B5/14735 , A61B5/0059 , A61B5/0075 , A61B5/145 , A61B2562/162
摘要: Embodiments herein relate to implantable chemical sensors for detecting a physiological analyte and medical devices including the same. In an embodiment, an implantable medical device is included. The implantable medical device can include a chemical sensor configured to detect an ion concentration in a bodily fluid. The chemical sensor can include a sensing element. The sensing element can include an outer barrier layer forming a top, a bottom, and opposed sides of the sensing element and a structural reinforcing element contacting the outer barrier layer. The top of the outer barrier layer of the sensing element can include a polymeric matrix permeable to analytes.
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76.
公开(公告)号:US20240189580A1
公开(公告)日:2024-06-13
申请号:US18530935
申请日:2023-12-06
CPC分类号: A61N1/0526 , A61N1/40
摘要: Embodiments herein relate to implantable cancer therapy systems and stimulation leads thereof with low resistance. In an embodiment, an implantable lead for a cancer treatment system is included having a lead body with a proximal end and a distal end and one or more electric field generating electrodes. The electrodes are disposed along a length of the lead body. A plurality of electrical wires are included and disposed within the lead body. The plurality of electrical wires provides an electrical connection between at least one of the electrodes and the proximal end of the lead body. At least two of the plurality of electrical wires are arranged in parallel and connected to the same electrode. Other embodiments are also included herein.
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公开(公告)号:US11813463B2
公开(公告)日:2023-11-14
申请号:US16204914
申请日:2018-11-29
发明人: Jeffrey E. Stahmann , Keith R. Maile , Krzysztof Z. Siejko , Allan Charles Shuros , William J. Linder , Benjamin J. Haasl , Brendan Early Koop , Michael J. Kane
CPC分类号: A61N1/368 , A61N1/3621 , A61N1/36507 , A61N1/36514 , A61N1/36535 , A61N1/36564 , A61N1/36578 , A61N1/36585 , A61N1/3756 , A61N1/3787 , A61N1/37223 , A61N1/37288 , A61N1/3956
摘要: A ventricularly implantable medical device that includes a sensing module that is configured to detect an atrial fiducial and identify an atrial contraction based at least on part on the detected atrial fiducial. Control circuitry in the implantable medical device is configured to deliver a ventricular pacing therapy to a patient's heart based at least in part on the identified atrial contraction, and can automatically switch or revert the ventricular pacing therapies on the fly.
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公开(公告)号:US11660456B2
公开(公告)日:2023-05-30
申请号:US16718835
申请日:2019-12-18
发明人: Michael J. Kane , John O'Rourke
CPC分类号: A61N1/3752 , A61N1/375 , A61N1/37217 , A61N1/37512
摘要: Systems and methods for implantable medical devices and headers are described. In an example, an implantable medical device includes a device container including an electronic module within the device container. A modular header core includes a first core module including a first bore hole portion of a first bore hole, the first bore hole portion configured to couple a first electrical component with the electronic module. A second core module includes a second bore hole portion of a second bore hole different than the first bore hole, the second bore hole portion configured to couple a second electrical component with the electronic module. The first core module is detachably engaged with the second core module. A header shell is disposed around the modular header core and attached to the device container.
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公开(公告)号:US11491338B2
公开(公告)日:2022-11-08
申请号:US16206826
申请日:2018-11-30
摘要: A method of making a feed-thru connector assembly includes inserting a conductor within an opening within a housing of a pulse generator and dispensing a sealant in a gap between the conductor and portions of the housing adjacent to the conductor that define the opening of the housing and curing the sealant to form a seal comprising a polyisobutylene cross-linked network.
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公开(公告)号:US20220133234A1
公开(公告)日:2022-05-05
申请号:US17510903
申请日:2021-10-26
发明人: Yingbo Li , Michael J. Kane
摘要: Embodiments herein relate to integrated thermo-photonic chemical sensors as part of an implantable sensing device. In a first aspect, an implantable sensing device is included having a sensing element, an optical excitation assembly configured to illuminate the sensing element, an optical detection assembly configured to receive optical signals from the sensing element, and a control circuit, wherein the control circuit is configured to receive signals from the optical detection assembly, receive signals reflecting temperature, and process signals from the optical detection assembly while adjusting for the signals reflecting temperature. Other embodiments are also included herein.
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