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1. 发明授权

US09192778B2 Cochlea stimulator 有权
标题翻译：耳蜗刺激器
公开(公告)号：US09192778B2
公开(公告)日：2015-11-24
申请号：US12363308
申请日：2009-01-30
申请人： Thomas Lenarz , Holger Lubatschowski , Guenter Reuter , Gentiana I. Wenzel , Hubert H. Lim , Wolfgang Ertmer
发明人： Thomas Lenarz , Holger Lubatschowski , Guenter Reuter , Gentiana I. Wenzel , Hubert H. Lim , Wolfgang Ertmer
IPC分类号： A61N5/06 , A61F2/04
CPC分类号： A61N5/0601 , A61F2/04 , A61F11/04 , A61N5/0622 , A61N2005/0605
摘要： The invention provides a cochlea stimulator for implantation comprising optical fibers of which are coupled to an irradiation source that is controlled by a modulator to generate irradiation specific for a pre-determined range of sound-frequencies. The cochlea stimulator effects a frequency-specific activation of the organ of Corti needed for speech perception especially in noisy environment and more complex sounds. For imparting excitation signals which are generated by modulated pulsed laser irradiation conducted within an optical fiber in order to elicit nervous signals in residual functional organ of Corti sections, the auditory prosthesis preferably contains optical fibers which are dimensioned to terminate in end sections within the cochlea at different sites or sections of the organ of Corti. e.g. having different lengths for locating their end sections at different internal parts of the cochlea.
摘要翻译：本发明提供了一种用于植入的耳蜗刺激器，其包括光纤，其耦合到由调制器控制的辐射源，以产生对于预定范围的声频特定的辐射。耳蜗刺激器影响语音感知所需的Corti器官的频率特异性激活，特别是在嘈杂的环境和更复杂的声音中。为了施加由在光纤内进行的调制的脉冲激光照射而产生的激发信号，以便在Corti切片的残余功能器官中引发神经信号，所述听觉假体优选地包含光纤，其尺寸设计成终止于耳蜗内的端部科尔蒂器官的不同部位或部分。例如具有不同的长度以将其端部部分定位在耳蜗的不同内部部分。

2. 发明授权

US08600089B2 Light activated hearing device 有权
标题翻译：光激活听力装置
公开(公告)号：US08600089B2
公开(公告)日：2013-12-03
申请号：US13146804
申请日：2010-02-01
申请人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
发明人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R25/604 , H04R2225/67 , Y10T29/49826
摘要： The invention relates to a hearing aid device for humans with impaired hearing, who have an at least partially functional cochlea and a functional nervous signalling pathway from the cochlea via the auditory nerve to the brain. The hearing aid device contains a receiver, a transducer of the sound or other acoustic signals into electrical current serving as a signal representing a sound, a pulsed irradiation source connected to the transducer for receiving the electrical current and for generating modulated pulsed irradiation in dependence from the electrical current, and preferably one or more optical fibers optically coupled to the exit of the pulsed irradiation source, wherein the optical path for conduction of irradiation within the device ends directly opposite a functional element of the natural vibration transduction pathway, e.g. adjacent the skull, the tympanic membrane, the hammer, the incus, the stapes, the outside of the cochlea, the otic capsule, the round window membrane, or the oval window membrane.
摘要翻译：本发明涉及一种用于听力障碍的人的助听器装置，其具有至少部分功能性的耳蜗和从耳蜗经由听觉神经到脑的功能性神经信号通路。助听器装置包括接收器，将声音的换能器或其他声信号转换为电流，用作表示声音的信号，连接到换能器的脉冲辐射源，用于接收电流并用于根据并且优选地一个或多个光纤耦合到脉冲辐射源的出口的光纤，其中用于在器件内辐射传导的光路直接与天然振动转导通路的功能元件相对，例如邻近颅骨，鼓膜，锤，砧骨，镫骨，耳蜗外侧，耳囊，圆窗膜或椭圆窗膜。

3. 发明授权

US08545383B2 Light activated hearing aid device 有权
标题翻译：光活化助听器装置
公开(公告)号：US08545383B2
公开(公告)日：2013-10-01
申请号：US12363291
申请日：2009-01-30
申请人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
发明人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R25/604 , H04R2225/67 , Y10T29/49826
摘要： The invention relates to a hearing aid device for humans with impaired hearing, who have an at least partially functional cochlea and a functional nervous signalling pathway from the cochlea via the auditory nerve to the brain. The hearing aid device contains a receiver, a transducer of the sound or other acoustic signals into electrical current serving as a signal representing a sound, a pulsed irradiation source connected to the transducer for receiving the electrical current and for generating modulated pulsed irradiation in dependence from the electrical current, and preferably one or more optical fibers optically coupled to the exit of the pulsed irradiation source, wherein the optical path for conduction of irradiation within the device ends directly opposite a functional element of the natural vibration transduction pathway, e.g. adjacent the skull, the tympanic membrane, the hammer, the incus, the stapes, the outside of the cochlea, the otic capsule, the round window membrane, or the oval window membrane.
摘要翻译：本发明涉及一种用于听力障碍的人的助听器装置，其具有至少部分功能性的耳蜗和从耳蜗经由听觉神经到脑的功能性神经信号通路。助听器装置包括接收器，将声音的换能器或其他声信号转换为电流，用作表示声音的信号，连接到换能器的脉冲辐射源，用于接收电流并用于根据并且优选地一个或多个光纤耦合到脉冲辐射源的出口的光纤，其中用于在器件内辐射传导的光路直接与天然振动转导通路的功能元件相对，例如邻近颅骨，鼓膜，锤，砧骨，镫骨，耳蜗外侧，耳囊，圆窗膜或椭圆窗膜。

4. 发明申请

US20100198317A1 COCHLEA STIMULATOR 有权
标题翻译： COCHLEA刺激器
公开(公告)号：US20100198317A1
公开(公告)日：2010-08-05
申请号：US12363308
申请日：2009-01-30
申请人： Thomas Lenarz , Holger Lubatschowski , Guenter Reuter , Gentiana I. Wenzel , Hubert H. Lim , Wolfgang Ertmer
发明人： Thomas Lenarz , Holger Lubatschowski , Guenter Reuter , Gentiana I. Wenzel , Hubert H. Lim , Wolfgang Ertmer
IPC分类号： A61F11/04 , A61N5/067
CPC分类号： A61N5/0601 , A61F2/04 , A61F11/04 , A61N5/0622 , A61N2005/0605
摘要： The invention provides a cochlea stimulator for implantation comprising optical fibres of which are coupled to an irradiation source that is controlled by a modulator to generate irradiation specific for a pre-determined range of sound-frequencies. The cochlea stimulator effects a frequency-specific activation of the organ of Corti needed for speech perception especially in noisy environment and more complex sounds. For imparting excitation signals which are generated by modulated pulsed laser irradiation conducted within an optical fibre in order to elicit nervous signals in residual functional organ of Corti sections, the auditory prosthesis preferably contains optical fibres which are dimensioned to terminate in end sections within the cochlea at different sites or sections of the organ of Corti. e.g. having different lengths for locating their end sections at different internal parts of the cochlea.
摘要翻译：本发明提供了一种用于植入的耳蜗刺激器，其包括光纤，其耦合到由调制器控制的辐射源，以产生对于预定范围的声频特定的辐射。耳蜗刺激器影响语音感知所需的Corti器官的频率特异性激活，特别是在嘈杂的环境和更复杂的声音中。为了施加由在光纤内进行的调制的脉冲激光照射而产生的激发信号，以便在Corti切片的残余功能器官中引发神经信号，所述听觉假体优选地包含光纤，其尺寸设计成终止于耳蜗内的端部科尔蒂器官的不同部位或部分。例如具有不同的长度以将其端部部分定位在耳蜗的不同内部部分。

5. 发明申请

US20100197995A1 LIGHT ACTIVATED HEARING AID DEVICE 有权
标题翻译：光激活听力装置
公开(公告)号：US20100197995A1
公开(公告)日：2010-08-05
申请号：US12363291
申请日：2009-01-30
申请人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
发明人： Gentiana I. Wenzel , Hubert H. Lim , Thomas Lenarz , Holger Lubatschowski
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R25/604 , H04R2225/67 , Y10T29/49826
摘要： The invention relates to a hearing aid device for humans with impaired hearing, who have an at least partially functional cochlea and a functional nervous signalling pathway from the cochlea via the auditory nerve to the brain. The hearing aid device contains a receiver, a transducer of the sound or other acoustic signals into electrical current serving as a signal representing a sound, a pulsed irradiation source connected to the transducer for receiving the electrical current and for generating modulated pulsed irradiation in dependence from the electrical current, and preferably one or more optical fibres optically coupled to the exit of the pulsed irradiation source, wherein the optical path for conduction of irradiation within the device ends directly opposite a functional element of the natural vibration transduction pathway, e.g. adjacent the skull, the tympanic membrane, the hammer, the incus, the stapes, the outside of the cochlea, the otic capsule, the round window membrane, or the oval window membrane.
摘要翻译：本发明涉及一种用于听力障碍的人的助听器装置，其具有至少部分功能性的耳蜗和从耳蜗经由听觉神经到脑的功能性神经信号通路。助听器装置包括接收器，将声音的换能器或其他声信号转换为电流，用作表示声音的信号，连接到换能器的脉冲辐射源，用于接收电流并用于根据并且优选地一个或多个光纤耦合到脉冲辐射源的出口的光纤，其中用于在器件内辐射传导的光路直接与天然振动转导通路的功能元件相对，例如邻近颅骨，鼓膜，锤，砧骨，镫骨，耳蜗外侧，耳囊，圆窗膜或椭圆窗膜。

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