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1. 发明授权

US09095700B2 Lead positioning and fixation system 有权
标题翻译：铅定位和固定系统
公开(公告)号：US09095700B2
公开(公告)日：2015-08-04
申请号：US13571987
申请日：2012-08-10
申请人： Lawrence Kane , Elliot W. Bridgeman , John Swoyer
发明人： Lawrence Kane , Elliot W. Bridgeman , John Swoyer
IPC分类号： A61N1/00 , A61N1/05 , A61F2/90 , A61B18/00 , A61B18/14
CPC分类号： A61N1/0558 , A61B18/1492 , A61B2018/00214 , A61B2018/00285 , A61F2/90 , A61N1/057 , A61N2001/058
摘要： A therapy assembly configured for at least partial insertion in a living body. A plurality of fixation structures are disposed radially around the therapy delivery element proximate the electrodes. The fixation structures include wires having a diameter in a range between about 0.004 inches and about 0.020 inches. The wires have a first end attached to the therapy delivery element and a second end attached to a sliding member configured to slide along the therapy delivery element. The fixation structures are configured to collapse inward to a collapsed configuration when inserted into a lumen of an introducer and to deploy to a deployed configuration when the introducer is retracted. A fitting is located at proximal end of the introducer that releasably locks the therapy delivery element to the introducer, such that torque applied to the fitting is substantially transmitted to the distal end of the therapy assembly.
摘要翻译：一种治疗组件，其构造成用于至少部分地插入生物体内。多个固定结构被放置在靠近电极的治疗递送元件周围。固定结构包括直径在约0.004英寸和约0.020英寸之间的直径的导线。电线具有连接到治疗递送元件的第一端和附接到被配置为沿着治疗递送元件滑动的滑动构件的第二端。固定结构构造成当插入导引器的内腔中时向内折叠成折叠构型，并且当导入器缩回时部署到展开构型。导管器的近端处的配件位于可释放地将治疗递送元件锁定到导引器上，使得施加到配件的扭矩基本上传递到治疗组件的远端。

2. 发明授权

US10448854B2 Apparatus and method for electrocardiographic monitoring 有权
公开(公告)号：US10448854B2
公开(公告)日：2019-10-22
申请号：US15494628
申请日：2017-04-24
申请人： Greatbatch Ltd.
发明人： Rodolphe Katra , Niranjan Chakravarthy
IPC分类号： A61B5/04 , A61B5/042 , A61B5/00 , A61B5/0432 , A61B5/044
摘要： In various examples, an apparatus includes an apparatus configured for implantation within a body of a patient. The apparatus, in some examples, includes a housing. At least one antenna extends from the housing, the antenna being flexible such that the antenna conforms to the body of the patient. In some examples, the apparatus includes at least three electrodes, wherein at least a first electrode is disposed on the antenna and at least a second electrode is disposed on the housing. The at least three electrodes are disposed in a non-linear configuration, allowing for differential processing of signals recorded by the at least three electrodes.

3. 发明授权

US09504843B2 Implantable cardioverter defibrillator designed for use in a magnetic resonance imaging environment 有权
标题翻译：设计用于磁共振成像环境的植入式心律转复除颤器
公开(公告)号：US09504843B2
公开(公告)日：2016-11-29
申请号：US14796154
申请日：2015-07-10
申请人： Greatbatch Ltd.
发明人： Dominick J. Frustaci , Robert A. Stevenson , Barry C. Muffoletto
IPC分类号： A61N1/39 , A61B5/055 , A61B5/0452 , A61B5/044 , A61B5/145 , A61B5/00 , A61N1/37
CPC分类号： A61N1/3987 , A61B5/044 , A61B5/0452 , A61B5/055 , A61B5/0555 , A61B5/14542 , A61B5/742 , A61B5/746 , A61N1/3718 , A61N1/3925 , A61N1/3956 , A61N1/3962
摘要： An implantable cardioverter defibrillator (ICD) includes a communication interface operable to receive a communication signal from an external programmer. With the ICD not being in the presence of an MRI field generated by an MRI scanner, a communication signal is sent precharging a high energy storage capacitor before the patient undergoes the MRI scan. The signal also switches the ICD into an MRI mode which turns off the ICD's sensing functions detecting a dangerous ventricular arrhythmia. An operator monitors the patient's vital signs with sensors connected to the patient. If the patient does require the defibrillation shock, the operator sends a second communication signal delivering the defibrillation shock from the precharged high energy storage capacitor of the ICD. The patient can then be removed from the MRI scanner and the RF and gradient fields of the MRI scanner turned off.
摘要翻译：植入式心律转复除颤器（ICD）包括可操作以从外部编程器接收通信信号的通信接口。在ICD不存在由MRI扫描仪产生的MRI场的情况下，在患者进行MRI扫描之前，通信信号被预先充电高能量存储电容器。该信号还将ICD切换到MRI模式，其将ICD的感测功能关闭以检测危险的室性心律失常。操作员通过连接到患者的传感器监测患者的生命体征。如果患者确实需要除颤电击，则操作者从ICD的预充电高能量存储电容器发送递送除颤电击的第二通信信号。然后可以从MRI扫描仪中取出患者，并关闭MRI扫描仪的RF和梯度场。

4. 发明授权

US09154219B2 Communication for implantable medical devices 有权
公开(公告)号：US09154219B2
公开(公告)日：2015-10-06
申请号：US14715915
申请日：2015-05-19
申请人： Greatbatch Ltd.
发明人： Richard J. Polefko , David J. Howard , Scott G. Leyh , Steven E. Wilder
IPC分类号： G06F15/16 , H04B7/26 , H04L12/741 , G06F19/00 , G06Q10/10
CPC分类号： H04B7/26 , A61N1/37252 , G06F19/00 , G06F19/3418 , G06Q10/10 , H04L45/745
摘要： Systems and methods for communication between an implantable medical device and an external device. Data blocks are generated and transmitted between the implantable device and the external device. The data blocks include a first flag indicating whether the data block is a first data block in a message and when the data block is a subsequent data block in a multiple data block message. When the first flag indicates that the data block is a first data block in a message, the data block also contains a device ID, a command token, and message content. When the first flag indicates that the data block is a subsequent data block in a multiple data block message, the data block contains additional message content that is appended to message content from a previously received data block.

5. 发明授权

US08540675B2 Introducer assembly and method for forming an introducer assembly 有权
标题翻译：导引器组件和形成导引器组件的方法
公开(公告)号：US08540675B2
公开(公告)日：2013-09-24
申请号：US13356684
申请日：2012-01-24
申请人： Grant A. Mauch , Brian Anderson , Kevin Pietsch , Steve Moreland
发明人： Grant A. Mauch , Brian Anderson , Kevin Pietsch , Steve Moreland
IPC分类号： A61M5/178
CPC分类号： B29C66/731 , A61M25/0014 , A61M25/0017 , A61M25/0662 , B29C45/14336 , B29C45/14598 , B29C65/02 , B29C65/56 , B29C66/02245 , B29C66/026 , B29C66/30325 , B29C66/5344 , B29C66/71 , B29C66/7371 , B29C66/73711 , B29C66/7392 , B29C2793/0018 , B29C2793/0081 , B29K2023/06 , B29K2023/12 , B29K2027/12 , B29K2027/18 , B29K2075/00 , B29K2077/00 , B29K2079/08 , B29K2995/005 , B29L2023/007 , B29C65/00
摘要： An introducer assembly includes a sheath having a sheath proximal end and distal end, and a passage therethrough. The introducer assembly further includes a handle assembly that is mechanically and/or bonded coupled with a tubular sheath.
摘要翻译：导引器组件包括具有护套近端和远端的护套和穿过其的通道。导引器组件还包括与管状护套机械和/或结合的手柄组件。

6. 发明申请

US20090312699A1 BI-DIRECTIONAL CATHETER ASSEMBLY AND METHOD THEREFOR 有权
标题翻译：双向导管总成及其方法
公开(公告)号：US20090312699A1
公开(公告)日：2009-12-17
申请号：US12546206
申请日：2009-08-24
申请人： Greg Pudelko , Brian Fischer , Brain Honebrink
发明人： Greg Pudelko , Brian Fischer , Brain Honebrink
IPC分类号： A61M25/092 , A61M25/00
CPC分类号： A61M25/0147
摘要： A catheter assembly includes a catheter body extending from a deflectable distal end to a proximal end, and the catheter body includes an actuator lumen. A housing is engaged to the proximal end of the catheter body. A flexible element extends from the housing through the actuator lumen to the deflectable distal end. The deflectable distal end is deflected by pushing and pulling of the flexible element. An actuator is movably coupled with the housing and connected to the flexible element. A tubular support is engaged around the flexible element and connected to the actuator, the tubular support moves with the actuator, and the tubular support substantially constrains lateral movement of the flexible element. The tubular support is telescopically received and engaged with an inner surface of the actuator lumen. The inner surface of the actuator lumen substantially constrains lateral movement of the tubular support and the flexible element.
摘要翻译：导管组件包括从可偏转的远端延伸到近端的导管主体，并且导管主体包括致动器腔。壳体接合到导管主体的近端。柔性元件从壳体延伸穿过致动器腔到可偏转的远端。可偏转的远端通过推动和拉动柔性元件而偏转。致动器可移动地与壳体联接并连接到柔性元件。管状支撑件围绕柔性元件接合并连接到致动器，管状支撑件与致动器一起移动，并且管状支撑件基本上限制柔性元件的横向移动。管状支撑件可伸缩地接收并与致动器腔的内表面接合。致动器腔的内表面基本上限制了管状支撑件和柔性元件的横向移动。

7. 发明授权

US09068587B2 Set screw apparatus 有权
标题翻译：定位螺丝装置
公开(公告)号：US09068587B2
公开(公告)日：2015-06-30
申请号：US14032316
申请日：2013-09-20
申请人： Greatbatch Ltd.
发明人： Shahn S. Sage , Tom Walch , Andrew Richardson , Erik Jagger
IPC分类号： F16B35/00 , F16B39/22 , F16B41/00
CPC分类号： F16B35/04 , A61N1/3752 , F16B35/005 , F16B39/22 , F16B41/002 , H01R4/36
摘要： In various examples, a set screw apparatus includes a set screw including a set screw body. An abutment extends radially outwardly from the set screw body and longitudinally separated from a threaded set screw area of a first length by an unthreaded set screw area of a second length of the set screw body. A block includes a bore. A threaded block area includes a third length, wherein the abutment inhibits movement of the set screw past the threaded block area and removal of the set screw from the bore. The third length is shorter than the second length so that an entirety of the threaded block area can be disposed within the unthreaded set screw area, such that the set screw is freely rotatable within the bore, but retained within the bore, if turned in a first direction with respect to the block.
摘要翻译：在各种示例中，固定螺钉装置包括具有固定螺丝体的固定螺钉。基座从固定螺丝体径向向外延伸，并通过固定螺钉体的第二长度的无螺纹固定螺钉区域与第一长度的螺纹固定螺钉区域纵向分离。块包括孔。螺纹块区域包括第三长度，其中所述邻接件阻止所述固定螺钉经过所述螺纹块区域的运动并且从所述孔中移除所述固定螺钉。第三长度比第二长度短，使得整个螺纹块区域可以设置在无螺纹固定螺钉区域内，使得固定螺钉可在孔内自由旋转，但是如果转动在孔中则保持在孔内第一个方向相对于块。

8. 外观设计

USD665087S1 Multi-port implantable medical device 有权
标题翻译：多端口植入医疗器械
公开(公告)号：USD665087S1
公开(公告)日：2012-08-07
申请号：US29403085
申请日：2011-09-30
申请人： Alexander K. Smith
设计人： Alexander K. Smith

9. 发明授权

US09583271B1 Cryogenic grinding of tantalum for use in capacitor manufacture 有权
标题翻译：用于电容器制造的钽的低温研磨
公开(公告)号：US09583271B1
公开(公告)日：2017-02-28
申请号：US13932034
申请日：2013-07-01
申请人： Greatbatch Ltd.
发明人： Donald F. Kaiser , William C. Thiebolt , Jason T. Hahl
IPC分类号： H01G9/04 , H01G9/00 , B02C19/18 , H01G9/08
CPC分类号： H01G9/0029 , B02C19/186 , H01G9/042 , H01G9/052 , H01G9/0525 , H01G9/06 , H01G9/08 , H01G9/145
摘要： An electrolytic capacitor comprising an anode comprised of cryogenically milled anode material is described. The cryogenic milling process prepares the active anode material for anode fabrication. The capacitor further comprises a casing of first and second casing members secured to each other to provide an enclosure. A feedthrough electrically insulated from the casing and from the casing and extending there from through a glass-to-metal seal, at least one anode electrically connected within the casing, a cathode, and an electrolyte. The cathode is of a cathode active material deposited on planar faces of the first and second casing members.
摘要翻译：描述包括由低温法研磨的阳极材料构成的阳极的电解电容器。低温研磨工艺制备用于阳极制造的活性阳极材料。电容器还包括彼此固定以提供外壳的第一和第二壳体构件的壳体。一种馈电线，其与所述壳体和所述壳体电绝缘，并通过玻璃 - 金属密封件延伸，至少一个阳极电连接在所述壳体内，阴极和电解质。阴极是沉积在第一和第二壳体构件的平面上的阴极活性材料。

10. 发明授权

US09526897B2 Neurostimulator configured to sense evoked potentials in peripheral nerves 有权
标题翻译：配置成感测外周神经中的诱发电位的神经刺激器
公开(公告)号：US09526897B2
公开(公告)日：2016-12-27
申请号：US15001327
申请日：2016-01-20
申请人： Greatbatch Ltd.
发明人： Joey Chen , Kerry Bradley , Leslie Halberg
IPC分类号： A61N1/36 , A61N1/05 , A61B5/06 , A61B8/08 , A61N1/372
CPC分类号： A61N1/0551 , A61B5/064 , A61B8/0841 , A61N1/05 , A61N1/0553 , A61N1/36017 , A61N1/36021 , A61N1/36071 , A61N1/36125 , A61N1/36139 , A61N1/36146 , A61N1/36153 , A61N1/37223 , A61N1/37235 , A61N1/37252 , A61N1/3752 , A61N1/3787
摘要： A patient is detected to be in a first posture state. In response to the patient being detected to be in the first posture state, a first electrical stimulation therapy is applied to a body region of the patient by a pulse generator implanted in the patient. The patient is detected to be in a second posture state. In response to the patient being detected to be in the second posture state that is different from the first posture state, a second electrical stimulation therapy is applied to the body region of the patient by the pulse generator. The second electrical stimulation therapy is different from the first electrical stimulation therapy.
摘要翻译：检测到患者处于第一姿势状态。响应于检测到患者处于第一姿势状态，通过植入患者体内的脉冲发生器对患者的身体区域施加第一电刺激治疗。检测到患者处于第二姿势状态。响应于检测到患者处于与第一姿势状态不同的第二姿势状态，通过脉冲发生器对患者的身体区域施加第二电刺激治疗。第二次电刺激治疗与第一次电刺激治疗不同。

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