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1. 发明授权

US08103354B2 Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex 有权
标题翻译：用于确定引起吻合肌肉反射所需的阈值电流水平的系统和方法
公开(公告)号：US08103354B2
公开(公告)日：2012-01-24
申请号：US12236961
申请日：2008-09-24
申请人： Andrew P. Quick , Leonid M. Litvak , Aniket Saoji
发明人： Andrew P. Quick , Leonid M. Litvak , Aniket Saoji
IPC分类号： A61B1/10
CPC分类号： A61B5/121 , A61B5/6846 , A61N1/36036
摘要： Exemplary cochlear implant systems include an implantable cochlear stimulator configured to be implanted within a patient and generate a stimulation current having an adjustable current level, one or more electrodes communicatively coupled to the stimulator and configured to apply the stimulation current to one or more locations within an ear of the patient, and a probe configured to acquire sound data used to derive an acoustic reflectance of the ear. The implantable cochlear stimulator is configured to adjust the current level of the stimulation current until a change in the acoustic reflectance above a threshold is detected.
摘要翻译：示例性的耳蜗植入系统包括植入式耳蜗刺激器，其被配置为植入患者体内并产生具有可调电流水平的刺激电流，一个或多个电极通信地耦合到刺激器并且被配置为将刺激电流施加到一个或多个位置内以及被配置为获取用于导出耳朵的声反射率的声音数据的探针。可植入人工耳蜗刺激器被配置为调节刺激电流的当前水平，直到检测到高于阈值的声反射率的变化。

2. 发明授权

US08205165B2 Apparatus to create, save and format text documents using gaze control and method associated based on the optimized positioning of cursor 有权
标题翻译：使用注视控制创建，保存和格式化文本文档的设备，基于光标优化定位关联的方法
公开(公告)号：US08205165B2
公开(公告)日：2012-06-19
申请号：US12922236
申请日：2009-03-11
申请人： Gianluca Dal Lago
发明人： Gianluca Dal Lago
IPC分类号： G06F3/048 , A61B1/10 , G09G5/00
CPC分类号： G06F3/013 , G06F3/04842
摘要： The method and the apparatus object of present invention refers to a system and A method that create, save and format text documents using a device with gaze control and a system of quick positioning of the cursor. The present invention provides a faster interaction and requires a minimum effort with respect to the state of the art interfaces.
摘要翻译：本发明的方法和装置的目的是指使用具有注视控制的设备和光标快速定位的系统来创建，保存和格式化文本文档的系统和方法。本发明提供了更快的交互并且需要相对于现有技术界面的最小努力。

3. 发明授权

US07925355B2 Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex 有权
标题翻译：用于确定引起吻合肌肉反射所需的阈值电流水平的系统和方法
公开(公告)号：US07925355B2
公开(公告)日：2011-04-12
申请号：US11779265
申请日：2007-07-17
申请人： Andrew P. Quick
发明人： Andrew P. Quick
IPC分类号： A61B1/10
CPC分类号： A61B5/121 , A61B5/6846 , A61N1/36036
摘要： Exemplary cochlear implant systems include an implantable cochlear stimulator configured to be implanted within a patient and generate a stimulation current having an adjustable current level, one or more electrodes communicatively coupled to the stimulator and configured to apply the stimulation current to one or more locations within an ear of the patient, and a sound processor configured to derive an acoustic reflectance of the patient's ear. The implantable cochlear stimulator is configured to adjust the current level of the stimulation current until the sound processor detects a change in the acoustic reflectance above a threshold.
摘要翻译：示例性的耳蜗植入系统包括植入式耳蜗刺激器，其被配置为植入患者体内并产生具有可调电流水平的刺激电流，一个或多个电极通信地耦合到刺激器并且被配置为将刺激电流施加到一个或多个位置内患者的耳朵以及被配置为导出患者耳朵的声反射率的声音处理器。可植入人工耳蜗刺激器被配置为调节刺激电流的当前水平，直到声音处理器检测到高于阈值的声反射率的变化。

4. 发明授权

US07117038B1 Method and system for obtaining stapedial reflexes in cochlear implant users using multiband stimuli 有权
标题翻译：在使用多频带刺激的耳蜗植入物使用者中获得吻合反射的方法和系统
公开(公告)号：US07117038B1
公开(公告)日：2006-10-03
申请号：US10662615
申请日：2003-09-15
申请人： Edward H Overstreet
发明人： Edward H Overstreet
IPC分类号： A61B1/10
CPC分类号： A61N1/36036
摘要： A method and system for fitting a multichannel cochlear implant system to a patient increases the percentage of patients for which stapedial reflexes can be obtained, and increases the accuracy of predicting the “live speech” comfort levels of the patient's fitting programs from the stapedial reflex. Electrical stimuli are applied on multiple electrodes at “live speech” pulse rates. The neural excitation patterns elicited from such stimulation more closely resemble that which occurs when the system is subjected to normal speech patterns. By progressively setting threshold levels in bands, e.g., groups of electrodes, either overlapping or non-overlapping, as well as with a final check by globally adjusting the band obtained contour to the stapedial reflex, such values more closely resemble actual “live speech” program levels than those obtained with traditional methods. Further, broader excitation patterns produced by the activation of multiple electrodes increases the probability of obtaining reflex measurements where single electrode stimulation fails due to sparse neural survival.
摘要翻译：用于将多声道人工耳蜗植入系统装配到患者的方法和系统增加了可以获得吻合反射的患者的百分比，并且增加了从吻合反射预测患者装配程序的“实况语音”舒适度的准确性。电刺激以“实时语音”脉冲速率施加在多个电极上。从这种刺激引起的神经激励模式更接近于当系统经受正常语音模式时发生的神经激励模式。通过逐渐设置频带中的阈值水平，例如重叠或不重叠的电极组，以及通过将获得的频带全局调整为吻合反射的最终检查，这些值更接近实际的“实时语音” 程序水平高于传统方法。此外，通过多个电极的激活产生的更广泛的激励模式增加了由于稀疏神经存活而获得单电极刺激失败的反射测量的可能性。

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