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1. 发明申请

US20170094429A1 BONE CONDUCTION DEVICES UTILIZING MULTIPLE ACTUATORS 审中-公开
公开(公告)号：US20170094429A1
公开(公告)日：2017-03-30
申请号：US15158122
申请日：2016-05-18
申请人： Wim Bervoets , Joris Walraevens , Patrik Kennes
发明人： Wim Bervoets , Joris Walraevens , Patrik Kennes
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.

2. 发明申请

US20180288539A1 MEDICAL DEVICE HAVING AN IMPULSE FORCE-RESISTANT COMPONENT 审中-公开
公开(公告)号：US20180288539A1
公开(公告)日：2018-10-04
申请号：US15997105
申请日：2018-06-04
申请人： Wim BERVOETS
发明人： Wim BERVOETS
IPC分类号： H04R25/00
摘要： A vibrator including a housing, a transducer mounted in the housing such that there is a gap between the housing and transducer; and an impulse force damper that substantially fills the gap. Such a damper includes: a first layer in contact with the housing; and a second layer in contact with the transducer and the first layer; wherein substantially no adhesion is exhibited between the first and second layers or between at least one of the first and second layers and at least one of the housing and the transducer.

3. 发明授权

US10003898B1 Flexible connection bone conduction device 有权
公开(公告)号：US10003898B1
公开(公告)日：2018-06-19
申请号：US14182816
申请日：2014-02-18
申请人： Goran Bjorn , Marcus Andersson , Stefan Magnander , James F. Patrick , Wim Bervoets
发明人： Goran Bjorn , Marcus Andersson , Stefan Magnander , James F. Patrick , Wim Bervoets
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R2225/67 , H04R2460/13
摘要： A device including an implantable assembly. The assembly includes a bone fixture configured to anchor to bone of a recipient, and a vibratory apparatus configured to be completely implanted beneath the skin of a recipient, wherein the implantable assembly is configured such that the vibratory apparatus can move relative to the bone fixture while implanted in a recipient.

4. 发明授权

US08837760B2 Bone conduction device having a multilayer piezoelectric element 有权
标题翻译：具有多层压电元件的骨导电装置
公开(公告)号：US08837760B2
公开(公告)日：2014-09-16
申请号：US12731988
申请日：2010-03-25
申请人： Marcus Andersson , Kristian Asnes , Erik Holgersson , Patrik W. Strömsten , Wim Bervoets
发明人： Marcus Andersson , Kristian Asnes , Erik Holgersson , Patrik W. Strömsten , Wim Bervoets
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R1/24 , H04R17/00 , H04R2225/67 , H04R2460/13
摘要： A bone conduction device comprising a multilayer piezoelectric element. The multilayer piezoelectric element comprises two stacked piezoelectric layers, and a flexible passive layer disposed between the piezoelectric layers. The device also comprises a mass component attached to the multilayer piezoelectric element; and a coupling attached to the multilayer piezoelectric element configured to transfer mechanical forces generated by the multilayer piezoelectric element and the mass component to a recipient's skull.
摘要翻译：一种骨传导装置，包括多层压电元件。多层压电元件包括两个堆叠的压电层，以及设置在压电层之间的柔性钝化层。该装置还包括附接到多层压电元件的质量分量; 以及附接到所述多层压电元件的耦合件，其被配置为将由所述多层压电元件和所述质量部件产生的机械力传递到接收者的头骨。

5. 发明申请

US20140163692A1 Securable Implantable Component 有权
标题翻译：安全可植入组件
公开(公告)号：US20140163692A1
公开(公告)日：2014-06-12
申请号：US13707764
申请日：2012-12-07
申请人： Koen Van den Heuvel , Joris Walraevens , Wim Bervoets
发明人： Koen Van den Heuvel , Joris Walraevens , Wim Bervoets
IPC分类号： A61F2/28
CPC分类号： A61N1/36036
摘要： Implantable components configured to be secured to a recipient with a bonding agent are presented herein. The implantable components are configured to be implanted adjacent to a recipient's bone and/or tissue and have a surface for attachment to the bonding agent.
摘要翻译：这里呈现了被配置成用接合剂固定到接收器的可植入部件。可植入部件被配置成邻近受体的骨和/或组织植入并具有用于附接到粘合剂的表面。

6. 发明申请

US20190104372A1 Low-Power Active Bone Conduction Devices 审中-公开
公开(公告)号：US20190104372A1
公开(公告)日：2019-04-04
申请号：US16117195
申请日：2018-08-30
申请人： Werner Meskens , Wim Bervoets , Carl Van Himbeeck
发明人： Werner Meskens , Wim Bervoets , Carl Van Himbeeck
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R25/02 , H04R2460/13
摘要： Presented herein are low-power active bone conduction devices that comprise an actuator that is subcutaneously implanted within a recipient so as to deliver mechanical output forces to hard tissue of the recipient. The low-power active bone conduction devices include an energy recovery circuit configured to extract non-used energy from the actuator and to store the non-used energy for subsequent use by the actuator. The low-power active bone conduction devices may also include a multi-bit sigma-delta converter that operates in accordance with a scaled sigma-delta quantization threshold value to convert received signals representative of sound into actuator drive signals.

7. 发明申请

US20180035220A1 Low-Power Active Bone Conduction Devices 审中-公开
公开(公告)号：US20180035220A1
公开(公告)日：2018-02-01
申请号：US15700373
申请日：2017-09-11
申请人： Werner Meskens , Wim Bervoets , Carl Van Himbeeck
发明人： Werner Meskens , Wim Bervoets , Carl Van Himbeeck
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R25/02 , H04R2460/13
摘要： Presented herein are low-power active bone conduction devices that comprise an actuator that is subcutaneously implanted within a recipient so as to deliver mechanical output forces to hard tissue of the recipient. The low-power active bone conduction devices include an energy recovery circuit configured to extract non-used energy from the actuator and to store the non-used energy for subsequent use by the actuator. The low-power active bone conduction devices may also include a multi-bit sigma-delta converter that operates in accordance with a scaled sigma-delta quantization threshold value to convert received signals representative of sound into actuator drive signals.

8. 发明申请

US20130150657A1 IMPLANTABLE COMPONENT OF A HEARING PROSTHESIS 有权
标题翻译：听觉上的可塑组成部分
公开(公告)号：US20130150657A1
公开(公告)日：2013-06-13
申请号：US13313938
申请日：2011-12-07
申请人： C. Roger Leigh , Wim Bervoets , Erik Holgersson , Marcus Andersson , Bart Carpentier
发明人： C. Roger Leigh , Wim Bervoets , Erik Holgersson , Marcus Andersson , Bart Carpentier
IPC分类号： A61F11/04 , H04R25/00
CPC分类号： H04R25/606
摘要： A hearing prosthesis including an implantable component including a vibrator portion configured to vibrate in response to a sound signal to evoke a hearing precept and a screw portion configured to removably attach the implantable component to a recipient, wherein the vibratory portion is rigidly adhered to the screw portion.
摘要翻译：一种听觉假体，其包括可植入部件，其包括响应于声音信号而振动的振动器部分，以引起听力听觉;以及构造成可移除地将可植入部件附接到受体的螺钉部分，其中所述振动部分刚性地粘附到所述螺钉一部分。

9. 发明申请

US20130035744A1 IMPLANTABLE MICROPHONE FOR AN IMPLANTABLE HEARING PROSTHESIS 审中-公开
标题翻译：可伸缩麦克风用于可伸缩听力预防
公开(公告)号：US20130035744A1
公开(公告)日：2013-02-07
申请号：US13460555
申请日：2012-04-30
申请人： Pieter Wiskerke , Wim Bervoets
发明人： Pieter Wiskerke , Wim Bervoets
IPC分类号： A61F11/04 , A61N1/36
CPC分类号： H04R1/08 , B33Y70/00 , B33Y80/00 , H04R1/222 , H04R25/00 , H04R2225/67 , Y10T29/49572
摘要： An implantable microphone for a hearing prosthesis. The microphone comprises: a housing having a diaphragm chamber formed therein, and an aperture extending from the exterior surface of the housing to the chamber; a diaphragm disposed on the exterior of the housing so as to seal the aperture, and configured to vibrate in response to sound signals; a sensor positioned adjacent an end of the chamber opposing the diaphragm, and configured to detect vibration of the diaphragm, and to generate electrical signals based thereon; and a stiffening material substantially filling the regions of the housing external to the sensor and the diaphragm such that that air gaps within the filled regions of the housing are substantially eliminated, wherein the stiffening material has an elastic modulus that enables the housing to substantially resist deformation there of in response to body-noise.
摘要翻译：用于听觉假体的可植入麦克风。麦克风包括：壳体，其中形成有隔膜室，以及从壳体的外表面延伸到腔室的孔; 隔膜，其设置在所述壳体的外部以便密封所述孔，并且被配置为响应于声音信号而振动; 位于与隔膜相对的端部附近的传感器，其被配置为检测隔膜的振动，并且基于该信号产生电信号; 以及加强材料，其基本上填充在传感器和隔膜外部的壳体的区域，使得基本上消除了在壳体的填充区域内的空气间隙，其中，加强材料具有使壳体能够基本上抵抗变形的弹性模量在那里响应身体噪音。

10. 发明申请

US20100298626A1 BONE CONDUCTION DEVICE HAVING A MULTILAYER PIEZOELECTRIC ELEMENT 有权
标题翻译：具有多层压电元件的骨传导装置
公开(公告)号：US20100298626A1
公开(公告)日：2010-11-25
申请号：US12731988
申请日：2010-03-25
申请人： Marcus Andersson , Kristian Asnes , Erik Holgersson , Patrik W. Strömsten , Wim Bervoets
发明人： Marcus Andersson , Kristian Asnes , Erik Holgersson , Patrik W. Strömsten , Wim Bervoets
IPC分类号： H04R25/00
CPC分类号： H04R25/606 , H04R1/24 , H04R17/00 , H04R2225/67 , H04R2460/13
摘要： A bone conduction device comprising a multilayer piezoelectric element. The multilayer piezoelectric element comprises two stacked piezoelectric layers, and a flexible passive layer disposed between the piezoelectric layers. The device also comprises a mass component attached to the multilayer piezoelectric element; and a coupling attached to the multilayer piezoelectric element configured to transfer mechanical forces generated by the multilayer piezoelectric element and the mass component to a recipient's skull.
摘要翻译：一种骨传导装置，包括多层压电元件。多层压电元件包括两个堆叠的压电层，以及设置在压电层之间的柔性钝化层。该装置还包括附接到多层压电元件的质量分量; 以及附接到所述多层压电元件的耦合件，其被配置为将由所述多层压电元件和所述质量部件产生的机械力传递到接收者的头骨。

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