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    • 2. 发明授权
    • 분류기를 이용한 이명 검사 장치 및 방법
    • 用分类器诊断TINNIT的装置和方法
    • KR101824116B1
    • 2018-02-06
    • KR1020160150899
    • 2016-11-14
    • 서울대학교산학협력단서울대학교병원
    • 구윤서서명환김희찬안중우오승하이준호
    • A61B5/12A61B5/00
    • A61B5/128A61B5/7235A61B5/7271
    • 본발명의일 실시예에따른이명검사장치는배경음(background noise)과펄스음(pulse noise)을포함하는제1 자극음과, 무음간격(silent gap)이있는배경음과펄스음을포함하는제2 자극음을생성하는자극음생성부와, 제1 자극음에따른피검자의청성유발전위(AEP)의제1 파형과, 제2 자극음에따른피검자의청성유발전위의제2 파형을측정하는청성유발전위측정부와, 제1 파형의극점간진폭과, 제2 파형의극점간진폭간의비율인 GPI(Gap Prepulse Inhibition ratio)를측정하는진폭및 GPI 연산부와, 복수의이명환자및 정상군에게서측정한기준 GPI를기 저장하고있고, 피검자의측정된 GPI를입력받아, 기준 GPI를기초로피검자의이명여부를검사하는분류기를포함한다.
    • 根据本发明实施例的设备包括:包括背景噪声和脉冲噪声的第一刺激声音,包括具有无声间隙的背景噪声的第二刺激声音, 和磁极用于产生声音生成部,根据该磁极负电位(AEP)议程第一波形和诱导根据刺激声音测量对象的听觉诱发电位的第二波形的第二听觉的主题的第一感应锈负磁极 和电势测量单元,振幅和第二振幅于所测量的GPI(间隙前脉冲抑制比)之间的磁极之间的第一hangijun极是和在波形的正常组测得的波形与GPI计算单元和多个yimyeonghwan椅子的幅度之间的比率 并且存储GPI的分类器接收测量对象的GPI,并且基于参考GPI检查对象是否被诊断。
    • 7. 发明授权
    • 안경 형태의 인공와우 장치
    • EYEGLASS型COCHLEAR IMPLANT装置
    • KR101609173B1
    • 2016-04-20
    • KR1020150073066
    • 2015-05-26
    • 서울대학교산학협력단
    • 오승하김성준김진호박정환권태목김채빈
    • H04R25/00H04R3/00
    • A61N1/36038A61N1/0541A61N1/37229A61N1/3787G02B27/0172G02B2027/0178H04R3/00H04R25/00H04R2225/67
    • 본발명은안경형태의인공와우장치에관한것이다. 개시된인공와우장치는착용시에신체의콧잔등부근에안착될수 있는안경렌즈부와, 소리신호를수집하는마이크로폰이일측에설치되고, 안경렌즈부와일체로결합되는가요성의안경다리부와, 안경다리부에내장되며, 마이크로폰에의해수집된소리신호를처리하여전기신호를생성하는신호처리기와, 안경다리부에내장되며, 마이크로폰및 신호처리부에전력을공급하는배터리와, 안경다리부의안경렌즈부와의결합측반대쪽의종단에일체로설치되어안경다리부의휨 정도에따라접촉되는신체의위치가변화되고, 신호처리기에의해생성된전기신호및 배터리에의해공급된전력을신체에이식될수 있는청각기관자극장치에게제공하는송신코일을포함한다. 이러한본 발명은, 인공와우장치를안경형태로설계하여신체착용성과미용성이향상되며, 안경다리의종단에송신코일을일체로설치하여안경다리의휨 정도에따라송신코일이접촉되는신체의위치를변화시킴으로써, 자석을이용하지않고서도, 신체에이식된수신코일과신체외부의송신코일간의정렬을이룰수 있다.
    • 本发明涉及一种眼镜型耳蜗植入装置。 所公开的耳蜗植入装置包括:能够围绕身体的鼻子的桥放置的眼镜透镜单元; 眼镜腿单元,其具有麦克风以收集安装在一侧的声音信号并与眼镜镜片单元整体组合; 信号处理器,用于通过嵌入在眼镜腿单元中处理由麦克风收集的声音信号并产生电信号; 电池,通过嵌入眼镜腿单元向麦克风和信号处理器供电; 以及传输线圈,通过一体地安装在眼镜腿单元和眼镜镜单元之间的组合侧的相对侧的端部,根据眼镜腿单元的弯曲程度来改变触摸的身体的位置,并且为 提供给能够将由信号处理器产生的电信号和从电池供应的电力传送到身体的听觉器官刺激器。 本发明可以通过将耳蜗植入装置设计为眼镜并且将没有磁铁的接收线圈移植到身体和身体外部并将传感线圈布置在一起,从而改善身体穿戴性和外观,因为传输线圈一体地安装在眼镜的端部 根据眼镜腿的弯曲程度改变传送线圈被触摸的身体位置。
    • 9. 发明公开
    • 인공 기저막 장치
    • 人造基底膜装置
    • KR1020130089550A
    • 2013-08-12
    • KR1020120010990
    • 2012-02-02
    • 서울대학교산학협력단한국기계연구원
    • 허신김완두오승하정주용
    • H04R25/00A61F2/18A61L27/00
    • A61L27/50A61L2430/14A61N1/0541A61N1/36036H04R25/606
    • PURPOSE: An artificial basilar membrane device is provided to operate without a separate microphone outside of a body by installing an artificial basilar membrane between a tympanic membrane and a promontary. CONSTITUTION: An artificial basilar membrane device includes an accepting unit (10) and an artificial basilar membrane (20) is included in the accepting unit. The accepting unit is placed in a tympanic cavity which is located between a tympanic membrane (2) and a promontary and receives a vibration due to sound from the tympanic membrane. The accepting unit delivers the received vibration to the artificial membrane and transmits an electrical signal converted by the artificial basilar membrane to the outside of the accepting unit. A membrane (16) is placed on one side of the accepting unit and vibrates by sound. The artificial basilar membrane which is embedded in the accepting body detects a vibration from the membrane and converts the detected vibration into an electrical signal. The artificial basilar membrane classifies the converted signal into each frequency band and transmits the classified signal to the outside of the accepting unit.
    • 目的:人造基底膜装置通过在鼓膜和海角之间安装人造基底膜而在身体外部没有单独的麦克风进行操作。 构成:人造基底膜装置包括受理单元(10),人造基底膜(20)包括在接收单元中。 接受单元被放置在鼓膜腔中,该鼓室位于鼓膜(2)和海角之间,并且由于鼓膜的声音而受到振动。 接收单元将接收到的振动传递给人造膜,并将由人造基底膜转换的电信号传递到接受单元的外部。 膜(16)被放置在接收单元的一侧,并通过声音振动。 嵌入接受体的人造基底膜检测来自膜的振动,并将检测到的振动转换为电信号。 人造基底膜将转换的信号分类为每个频带,并将分类的信号发送到接受单元的外部。
    • 10. 发明公开
    • 능동 피드백 제어용 인공 와우 장치, 및 그 방법
    • 具有有源反馈控制的COCHLEAR IMPLANT DEVICE,该方法
    • KR1020130092318A
    • 2013-08-20
    • KR1020120013980
    • 2012-02-10
    • 한국기계연구원서울대학교산학협력단전북대학교산학협력단
    • 김완두허신정영도한윤봉박용규오승하정주용김성준송윤규이원희
    • H04R25/00A61F2/18
    • A61N1/36032A61N1/0541A61N1/36036H04R1/083H04R17/02H04R31/006H04R2430/03
    • PURPOSE: An artificial cochlea device for the active feedback controlling and a method thereof are provided to copy the mechanism of an outer hair cell of the cochlea through an actuator which is driven by the sound pressure, thereby classifying and recognizing various sizes of sound by the pressure deviation. CONSTITUTION: A sensor unit senses the vibration by sound, and generates an electric signal corresponding to the size of the vibration. The sensor unit comprises a plurality of operator (230) which moves a frequency dividing unit in response to the electric signal. The operator operates the sensitivity by the size of sound or the selectivity of sound which is sensed by each frequency band. A plurality of operator is arranged separately to a plurality of base unit (216). The plurality of operator is consecutively connected along a first substrate (210) or a second substrate (212). The operator moves up and down by the electric signal which is generated in the base unit and a nanopillar (214).
    • 目的:提供一种用于主动反馈控制的人造耳蜗装置及其方法,用于通过由声压驱动的致动器来复制耳蜗外毛细胞的机构,由此分类并识别各种尺寸的声音 压力偏差。 构成:传感器单元通过声音感知振动,并产生与振动大小相对应的电信号。 传感器单元包括响应于电信号移动分频单元的多个操作器(230)。 操作员通过声音的大小或由每个频带感测到的声音的选择性来操作灵敏度。 多个操作者分离地布置到多个基座单元(216)。 多个操作者沿着第一基板(210)或第二基板(212)连续地连接。 操作者通过在基本单元中产生的电信号和纳米柱(214)来上下移动。