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1. 发明专利

JP2012143576A Implantable medical device 有权
标题翻译：可植入医疗器械
公开(公告)号：JP2012143576A
公开(公告)日：2012-08-02
申请号：JP2012051723
申请日：2012-03-08
申请人： Cochlear Ltd , コクレアリミテッドCochlear Limited
发明人： DARLEY IAN , ILIC SLOBODAN , MCCUSKER DESMOND , PARKER JOHN
IPC分类号： A61F11/00 , A61F2/18
CPC分类号： A61N1/36032 , A61N1/36036 , A61N1/375 , A61N1/3758
摘要： PROBLEM TO BE SOLVED: To provide an implantable device having an impact face likely to receive a force applied to the device.SOLUTION: The implantable device 200 includes a hermetically-sealed container 202 including: a chassis 204 having at least one functional component secured thereto; a first shell hermetically connected to the chassis 204 to form a hermetic enclosure in which the at least one of functional components are disposed; and at least one of feedthrough 210 disposed in one or both of the chassis 204 and the first shell, configured to permit at least one input/output line to infiltrate the hermetic enclosure; and a second shell connected to the container 202 so that it is spaced from but adjacent to the container 202 so as to define the impact face of the device 200 and form a non-hermetic enclosure with the container 202.
摘要翻译：要解决的问题：提供具有可能接收施加到该装置的力的冲击面的可植入装置。解决方案：可植入装置200包括密封容器202，其包括：具有固定到其上的至少一个功能部件的底盘204; 第一外壳，气密地连接到底盘204，以形成其中设置有至少一个功能部件的密封外壳; 以及布置在所述底盘204和所述第一壳体中的一个或两个中的至少一个穿通件210，其配置成允许至少一个输入/输出线渗透所述密封外壳; 以及连接到容器202的第二壳体，使得其与容器202间隔开但邻近容器202，以便限定装置200的冲击面并形成具有容器202的非密封外壳。版权所有（ C）2012，JPO＆INPIT

2. 发明专利

JP2009254892A Thin-film fabrication technology for implantation electrode 审中-公开
标题翻译：用于植入电极的薄膜制造技术
公开(公告)号：JP2009254892A
公开(公告)日：2009-11-05
申请号：JP2009185471
申请日：2009-08-10
申请人： Cochlear Ltd , コクリヤリミテッド
发明人： PARKER JOHN , TREABA CLAUDIU
IPC分类号： A61N1/05 , A61F11/00 , B81C1/00
摘要： PROBLEM TO BE SOLVED: To form an electrode assembly using photolithographic technology.
SOLUTION: A long and thin implantation electrode assembly (50) includes a set of electrode pads (12 and 14) placed in a predetermined pattern, and a plurality of electric wires (34 and 36) extending in a longitudinal direction each wire being connected to at least one pad. The electrode assembly can be formed using photolithographic technology by: firstly depositing the pads (12 and 14) on a sacrifice layer (10), secondly attaching the electric wires (34 and 36) to the pads (12 and 14), thirdly implanting the pads and electric wires in a carrier (46), and finally removing the sacrifice layer (10).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：使用光刻技术形成电极组件。解决方案：长且薄的注入电极组件（50）包括以预定图案放置的一组电极焊盘（12和14），以及沿纵向延伸的多根电线（34和36）连接到至少一个垫。电极组件可以使用光刻技术形成，首先将焊盘（12和14）沉积在牺牲层（10）上，其次将电线（34和36）附接到焊盘（12和14），第三次将衬垫和电线，并且最后移除牺牲层（10）。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007274721A Automatic gain control apparatus 有权
标题翻译：自动增益控制装置
公开(公告)号：JP2007274721A
公开(公告)日：2007-10-18
申请号：JP2007129574
申请日：2007-05-15
申请人： Cochlear Ltd , コックレアリミティド
发明人： SELIGMAN PETER
IPC分类号： H03G3/32 , A61F11/00 , A61N1/36 , H03G3/20 , H03G3/24 , H03G3/30 , H03G3/34 , H04R25/00 , H04R25/04
CPC分类号： H04R25/356 , A61N1/36036 , H03G3/3005 , H03G3/344 , H04R25/505 , H04R25/606
摘要： PROBLEM TO BE SOLVED: To provide an improved gain control apparatus for an auditory prosthesis, such as hearing aid or cochlear prosthesis.
SOLUTION: The output of a controlled amplifier (11) is processed so as to derive an average noise floor level (15). This noise floor level (15) is compared to a predetermined level (14), and the gain is gradually adjusted high or low, in response to the comparison result.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供用于听觉假体（例如助听器或耳蜗假体）的改进的增益控制装置。解决方案：对受控放大器（11）的输出进行处理，以得出平均噪声基准电平（15）。将该噪声基底电平（15）与预定电平（14）进行比较，并且响应于比较结果，增益逐渐被调节为高或低。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2012130722A Cochlear implant system with map optimization using genetic algorithm 审中-公开
标题翻译：具有使用遗传算法的地图优化的COCHLEAR植入系统
公开(公告)号：JP2012130722A
公开(公告)日：2012-07-12
申请号：JP2012032915
申请日：2012-02-17
申请人： Cochlear Ltd , コクレアリミテッドCochlear Limited
发明人： WAKEFIELD GREGORY HOWARD , VAN DEN HONERT CHRISTOPHER , LINEARWEAVER SEAN KENNETH RIDGWAY , PARKINSON WENDY SUSAN
IPC分类号： A61F11/00 , A61F2/18 , A61N1/05 , A61N1/36
CPC分类号： A61N1/36036 , A61N1/0541
摘要： PROBLEM TO BE SOLVED: To provide a system for optimally fitting a cochlear implant to a patient.SOLUTION: A method for fitting the cochlear implant to the patient uses a genetic algorithm that operates to generate successive generations of multiple groups of values for a parameter subset, after the selection of an initial generation, and patient feedback during execution of the genetic algorithm determines the multiple groups of subset values in the successive generations. In each generation, half of the groups of values for the parameter subset are selected and used to determine the groups of values for the next generation. Values for the parameters not included in the subset are selected by any traditional method that does not use a genetic algorithm.
摘要翻译：要解决的问题：提供一种用于将耳蜗植入物最佳地拟合到患者的系统。解决方案：将耳蜗植入物装配到患者的方法使用遗传算法，其运行以在选择初始生成之后生成参数子集的多组值，并且在执行期间对患者进行反馈遗传算法确定连续世代中的多组子集值。在每一代中，选择参数子集值的一半组，并用于确定下一代的值组。不包括在子集中的参数的值通过不使用遗传算法的任何传统方法来选择。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2008100097A Insertion tool system for electrode array 有权
标题翻译：电极阵列插入工具系统
公开(公告)号：JP2008100097A
公开(公告)日：2008-05-01
申请号：JP2007312746
申请日：2007-12-03
申请人： Cochlear Ltd , コックリアー,リミテッド
发明人： GIBSON PETER , PARKER JOHN , TREABA CLAUDIU
IPC分类号： A61F11/00 , A61N1/05
CPC分类号： A61N1/0541 , A61B17/3468 , A61B2017/00787
摘要： PROBLEM TO BE SOLVED: To provide an insertion device by which a removable means can be taken out from an electrode array in a simple mechanism when inserting an electrode array into a cochlea of a subject.
SOLUTION: The insertion device (10) includes a handle (11), an elongate positioning member (12) mounted to the handle (11), an actuator member (17) movable relative to the elongate positioning member (12), and at least one anchor member (16) connected to the actuator member (17) and engageable with the removable means. On insertion of the electrode array (15) into a subject's cochlea, the actuator member (17) can be moved relative to the elongate positioning member (12) to withdraw the removable means from the carrier member.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种插入装置，当将电极阵列插入到对象的耳蜗中时，可以以简单的机构从电极阵列中取出可移除装置。插入装置（10）包括手柄（11），安装到手柄（11）的细长定位构件（12），可相对于细长定位构件（12）移动的致动器构件（17）以及连接到致动器构件（17）并可与可移除装置接合的至少一个锚定构件（16）。在将电极阵列（15）插入到被检者的耳蜗中时，致动器构件（17）可以相对于细长定位构件（12）移动，以从承载构件中抽出可移除装置。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2011025059A Power efficient electrical stimulation 有权
标题翻译：功率有效的电刺激
公开(公告)号：JP2011025059A
公开(公告)日：2011-02-10
申请号：JP2010224289
申请日：2010-10-01
申请人： Cochlear Ltd , コックレアリミティド
发明人： PARKER JOHN , PATRICK JAMES
IPC分类号： A61F11/00 , A61F2/18 , A61F11/04 , A61N1/05 , A61N1/36 , H04R1/00 , H04R25/00
CPC分类号： A61N1/0541 , A61N1/36036
摘要： PROBLEM TO BE SOLVED: To provide a treatment method and device improved for better balancing power consumption and performance in a neural stimulation system such as an auditory prosthesis. SOLUTION: The method and device are disclosed for neural stimulation with improved power consumption and/or effectiveness. The stimulus generator is arranged, for example via a look up table, to recognize proposed stimuli which will be masked by earlier or simultaneous stimuli. Such masked stimuli are either deleted, or replaced by another stimulus. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供改进的治疗方法和装置，以更好地平衡诸如听觉假体的神经刺激系统中的功率消耗和性能。公开了用于具有改善的功率消耗和/或有效性的神经刺激的方法和装置。刺激发生器例如经由查找表布置以识别将被较早或同时刺激掩蔽的所提出的刺激。这种掩蔽的刺激被删除，或被另一种刺激所取代。版权所有（C）2011，JPO＆INPIT

7. 发明申请

WO2017081549A3 BONE CONDUCTION DEVICES UTILIZING MULTIPLE ACTUATORS 审中-公开
标题翻译：骨传导装置利用多个致动器
公开(公告)号：WO2017081549A3
公开(公告)日：2017-08-03
申请号：PCT/IB2016002005
申请日：2016-09-19
申请人： COCHLEAR LTD
发明人： BERVOETS WIM , WALRAEVENS JORIS , KENNES PATRIK
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R15/00 , H04R17/00 , H04R2430/03 , H04R2460/13
摘要： A bone conduction device includes split high-frequency and low-frequency actuators. The frequency response of the low-frequency actuator can be restricted to the lower range of hearing frequencies to improve performance. The high-frequency actuator can be implanted under tissue close to the cochlea to improve transmission efficiency, since high-frequency vibrations suffer greater attenuation.
摘要翻译：骨传导装置包括分开的高频和低频致动器。低频激励器的频率响应可以限制在较低的听觉频率范围内以提高性能。高频致动器可以植入靠近耳蜗的组织下面，以提高传输效率，因为高频振动受到更大的衰减。

8. 发明申请

WO2016030853A3 BONE FIXTURE FOR A MEDICAL PROSTHESIS 审中-公开
标题翻译：医学假肢的骨头固定器
公开(公告)号：WO2016030853A3
公开(公告)日：2017-08-03
申请号：PCT/IB2015056508
申请日：2015-08-27
申请人： COCHLEAR LTD
发明人： ANDERSSON MARCUS , MAGNANDER STEFAN
IPC分类号： A61F2/18 , A61F11/00
CPC分类号： A61B17/1655 , A61B17/8635 , A61B2017/00876 , H04R25/606
摘要： Presented herein is a bone fixture for a medical prosthesis. The bone fixture includes a self- drilling threaded body that is configured to be inserted into a recipient's bone. The threaded body includes a bone removal mechanism configured to cut away parts of the bone that are in the path of the threaded body and to remove portions of the cut parts of the bone, sometimes referred to herein as bone fragments, from the hole. The bone fixture also comprises a coupling section that is attached to a proximal end of the threaded body. The coupling section is configured to be positioned external to the recipient's bone and includes a connector interface that is entirely/completely proximal to the threaded body.
摘要翻译：此处呈现的是用于医疗假体的骨夹具。骨固定器包括构造成插入到接受者的骨中的自钻式螺纹体。螺纹主体包括骨去除机构，该骨去除机构构造成切除位于螺纹体的路径中的骨的部分，并从孔中去除骨的切割部分（在本文中有时称为骨碎片）的部分。骨夹具还包括连接到螺纹体的近端的连接部分。联接部分被构造成定位在接受者的骨头的外部并且包括完全/完全接近螺纹主体的连接器接口。

9. 发明申请

WO2016012882A2 IMPLANTED MEDICAL DEVICES HAVING ELECTRODE ASSEMBLIES 审中-公开
标题翻译：带电极组件的植入式医疗器械
公开(公告)号：WO2016012882A2
公开(公告)日：2016-01-28
申请号：PCT/IB2015054809
申请日：2015-06-26
申请人： COCHLEAR LTD
发明人： RISI FRANK
IPC分类号： A61N1/05
CPC分类号： A61N1/36032 , A61N1/0541 , A61N1/372
摘要： Disclosed herein are electrode assemblies configured for use with a medical device, such as an implantable medical device. In one aspect, the disclosed electrode assembly includes at least a first electrode and a second electrode, each of which is configured to deliver electrical stimuli to a body part of a recipient. The electrode assembly also includes a first wire that is attached at one end to the first electrode and comprises a conductor that has a first diameter, and a second wire that is attached to the second electrode and comprises a conductor that has a second diameter, with the first diameter being greater than the second diameter. Additionally, each of the first wire and the second wire pass through a proximal end of the assembly is configured to connect the one of the electrodes to a stimulation unit of a medical device.
摘要翻译：本文公开了配置成与医疗装置一起使用的电极组件，例如可植入医疗装置。在一个方面中，公开的电极组件至少包括第一电极和第二电极，其中的每一个被配置为将电刺激传递到接受者的身体部位。电极组件还包括第一导线和第二导线，第一导线在一端连接到第一电极并且包括具有第一直径的导体，第二导线连接到第二电极并且包括具有第二直径的导体，第一直径大于第二直径。另外，穿过组件的近端的第一导线和第二导线中的每一个被配置为将电极中的一个连接到医疗装置的刺激单元。

10. 发明申请

WO2016012863A2 SHIELDING DEVICE FOR SIGNAL TRANSMISSION COIL 审中-公开
标题翻译：信号传输线圈屏蔽装置
公开(公告)号：WO2016012863A2
公开(公告)日：2016-01-28
申请号：PCT/IB2015001803
申请日：2015-07-22
申请人： COCHLEAR LTD
发明人： RIDLER OLIVER JOHN , MUJAJ ADAM , COONEY THOMAS
IPC分类号： H04R25/00 , H05K9/00
CPC分类号： A61N1/37229 , A61N1/0541 , A61N1/36036 , A61N1/3787
摘要： Systems and apparatuses are used to transmit data between external and internal portions of auditory prostheses or other medical devices. The external portion of the auditory prosthesis includes a magnet and an implanted coil that provides stimulation to the device recipient. A shaped shield material can be placed between the external coil and the sound processing hardware to improve efficiency and effectiveness between the external coil and implanted coil. Adverse effects on tuning frequencies can be reduced by disposing the shield material away from the magnet.
摘要翻译：系统和装置用于在听觉假体或其他医疗设备的外部和内部部分之间传输数据。听觉假体的外部包括磁体和向设备接收者提供刺激的植入线圈。可以在外部线圈和声音处理硬件之间放置成形的屏蔽材料，以提高外部线圈和植入线圈之间的效率和效果。通过将屏蔽材料置于远离磁体的位置，可以减少对调谐频率的不利影响。

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