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    • 81. 发明授权
    • 척추질환 치료용 임플란트
    • 用于治疗脊髓损伤的植入物
    • KR101515724B1
    • 2015-04-27
    • KR1020130166984
    • 2013-12-30
    • 동국대학교 산학협력단주식회사 강앤박메디컬
    • 김성민강지훈
    • A61F2/44A61B17/70A61F2/28
    • A61F2/442A61B17/70A61B17/7026A61B17/7028A61F2/28A61F2/2846A61F2/4425
    • 본발명은제1 및제2척추극돌기척추의사이에축방향으로끼워지는상부몸체및 하부몸체를포함하는몸체부; 상기몸체부내부에구비되며, 상기두개의척추극돌기사이의공간을확보하기위한형상기억소재의와이어가권취된탄성부재; 상기상부몸체와연결되어상기제1척추극돌기를지지하는형상기억소재의제1가이드부; 및상기하부몸체와연결되어상기제2척추극돌기를지지하는형상기억소재의제2가이드부; 를포함하며, 상기탄성부재의탄성이동에의하여상기상부몸체및 하부몸체가탄성이동하여상기제1 및제2척추극돌기사이의간격을유지하는것을특징으로하는척추질환치료용임플란트에관한것이다. 본발명은상부몸체와하부몸체를포함하는몸체부, 상기몸체부내부에포함되며, 형상기억소재의와이어가권취된탄성부재, 제1척추극돌기를지지하며, 상기상부몸체와연결되는형상기억소재의제1가이드부, 상기제2척추극돌기를지지하며, 상기하부몸체와연결되는형상기억소재의제2가이드부의부품을준비하는단계; 상기형상기억소재의각 부품을 30℃이상에서변형을유도하고자하는형태로만들고구속열처리하는단계; 및상기부품을조립하는단계;를포함하는척추질환치료용임플란트의제조방법에관한것이다.
    • 本发明涉及用于治疗旋转疾病的植入物及其制造方法。 植入物包括:身体部分,包括上部主体和下部主体,其在轴向方向上插入在第一棘突间过程和第二棘突之间; 弹性构件,其布置在主体部分中,并且允许由形状记忆材料制成的线缠绕在其周围以获得两个棘突间过程之间的间隙; 与上身连接的第一引导部,支承第一棘突,由形状记忆材料构成; 以及与下体接合的第二引导部,支撑第二棘突间,由形状记忆材料构成。 上身和下身通过弹性构件的弹性运动而弹性移动,从而可以保持第一棘突之间的间隙和第二棘突之间的间隙。 该方法包括以下步骤:准备身体部分,弹性构件,第一引导部分和第二引导部分的部件; 在根据需要在30℃以上成型成型后对所述部件进行热定形处理; 并组装组件。
    • 85. 发明公开
    • 음향 지향성을 가진 압전소자 기반 소형 초음파 장치
    • 基于压电元件的具有声学方向的小超声波器件
    • KR1020140096642A
    • 2014-08-06
    • KR1020130009447
    • 2013-01-28
    • 동국대학교 산학협력단
    • 정종섭김수찬김성민박정극박찬육
    • H04R1/32H04R1/10B06B1/06B06B1/02G10K9/122H01L41/09
    • H04R1/323B06B1/0207B06B1/06G10K9/122H01L41/09H04R1/10H04R2499/11
    • The present invention relates to a small ultrasound device with acoustic directivity based on a piezoelectric element and, more particularly, to a small ultrasound device with acoustic directivity based on a piezoelectric element which comprises an acoustic signal modulation device to modulate an acoustic signal, which is output from an acoustic signal generator for outputting voice and music signals, to an ultrasound signal and to output the modulated signal; and an earphone having a piezoelectric element connected to the acoustic signal modulation device and focusing the acoustic signal on the inside of a user′s ear, wherein the center of the piezoelectric element of the earphone is recessed inward to have the same focusing point. According to the device of the present invention, high receiving sensitivity can be obtained with a minimum volume increase, and minimization of acoustic signals leaking to the outside, which is an advantage of a kernel type earphone, can be obtained while taking the form of an open earphone. The device of the present invention can be usefully used indoors and outdoors due to hearing loss prevention, high receiving sensitivity, and minimum ambient noise generation can be applied to a hands-free earphone for a mobile phone or a music earphone and a headphone.
    • 本发明涉及一种基于压电元件的具有声学方向性的小型超声波装置,更具体地说,涉及一种基于压电元件的具有声学方向性的小型超声波装置,其包括用于调制声学信号的声学信号调制装置, 从用于输出语音和音乐信号的声信号发生器输出到超声信号并输出​​调制信号; 以及具有连接到声信号调制装置的压电元件并将声信号聚焦在用户耳朵的内部的耳机,其中耳机的压电元件的中心向内凹入以具有相同的聚焦点。 根据本发明的装置,可以以最小的体积增加获得高的接收灵敏度,并且可以获得作为内核型耳机的优点的泄漏到外部的声学信号的最小化,同时采取 开放式耳机 本发明的装置可以在室内和室外使用,由于听力损失的预防,高接收灵敏度和最小的环境噪声产生可以应用于用于移动电话或音乐耳机和耳机的免提耳机。
    • 86. 发明公开
    • 진단 위치 추적 장치를 구동하기 위한 GUI 제공 방법 및 그 방법을 컴퓨터에서 실행하기 위한 프로그램을 기록하는 컴퓨터 판독 가능한 기록매체
    • 用于提供用于跟踪诊断站的设备的GUI的方法以及用于实现方法的计算机可读记录媒体记录程序
    • KR1020140096538A
    • 2014-08-06
    • KR1020130009188
    • 2013-01-28
    • 동국대학교 산학협력단
    • 김성민이현창남기표홍형길박강령
    • A61B5/103A61B5/113A61B19/00
    • A device for tracking a diagnostic site according to an embodiment of the present invention comprises a photographing unit to photograph a patient′s face or a marker attached to a diagnostic device which observes the affected part; an input unit to receive patient information or setting information from an operator; a control unit to process a photographed face image or a photographed marker image and extract the position relationship between a feature point of the photographed face image and the marker; a storage unit to store the position relationship between the feature point of the photographed face image and the marker and the patient information; and an output unit to provide a graphic user interface (GUI) for displaying at least one among a frame to receive the patient information, a frame to receive the setting information, a frame to output the photographed face image, and a frame to output the photographed marker image.
    • 根据本发明的实施例的用于跟踪诊断部位的装置包括拍摄患者面部的拍摄单元或附着于观察受影响部位的诊断装置的标记; 输入单元,用于从操作者接收患者信息或设置信息; 控制单元,用于处理拍摄的面部图像或拍摄的标记图像,并提取拍摄的面部图像的特征点和标记之间的位置关系; 存储单元,用于存储所拍摄的面部图像的特征点和标记之间的位置关系和患者信息; 以及输出单元,用于提供图形用户界面(GUI),用于显示用于接收患者信息的帧中的至少一个,用于接收设置信息的帧,输出所拍摄的面部图像的帧,以及帧输出 拍摄标记图像。
    • 90. 发明授权
    • 경추 추간공 확장기
    • 装置用于宫颈分泌物
    • KR101365843B1
    • 2014-02-24
    • KR1020120100617
    • 2012-09-11
    • 동국대학교 산학협력단이화여자대학교 산학협력단
    • 김성민조도상천권수양인철김남훈
    • A61F2/44A61F2/46A61B17/70
    • A61B17/7064
    • The present invention relates to a cervical vertebral foraminal expander to be inserted into the facet joint of two vertebral bodies, comprising: an insertion portion having an aperture and comprising a tip portion at one side so as to be inserted into the facet joint; a fixing portion connected to the other side of the insertion portion so as to be fixed to the lateral side of at least one vertebral body between the two vertebral bodies; and a mesh portion in which a bone substitute to be inserted into the aperture is impregnated. In addition, the present invention relates to a device for inserting a foraminal expander, comprising an insertion tool for inserting the foraminal expander into the facet joint, wherein the insertion tool comprises a guide portion for housing the foraminal expander at one side.
    • 本发明涉及一种插入到两个椎体的小关节中的颈椎间孔扩张器,其特征在于,包括:具有孔的插入部,并且在一侧包括尖端部,以插入所述小关节; 固定部,其与所述插入部的另一侧连接,以固定在所述两个椎体之间的至少一个椎体的侧面; 以及其中插入插入孔中的骨替代物的网状部分被浸渍。 另外,本发明涉及一种用于插入孔面膨胀机的装置,其特征在于,包括用于将所述锥形膨胀机插入所述小关节的插入工具,其中,所述插入工具包括用于在一侧容纳所述椎间孔扩张器的引导部。