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1. 发明公开

EP2465462A3 Dental positioning stent, and manufacturing method, using method and components for the same 审中-公开
标题翻译：牙科定位支架和制造工艺，使用的方法和组分
公开(公告)号：EP2465462A3
公开(公告)日：2013-04-10
申请号：EP11190496.7
申请日：2011-11-24
申请人： Cheng, Po-Kun , Cheng, Chia-Yun , Cheng, Chia-Yu , Cheng, Chao-Hsiang
发明人： Cheng, Po-Kun , Cheng, Chia-Yun , Cheng, Chia-Yu , Cheng, Chao-Hsiang
IPC分类号： A61C1/08 , A61C8/00
CPC分类号： A61B6/02 , A61B6/14 , A61C1/084 , A61C8/0051 , A61C8/0089 , A61C13/08 , A61C13/34
摘要： A dental positioning stent for drilling an implant hole and a manufacturing method, a using method and components for the same are provided. The manufacturing method includes: slicing a tooth mold (1) and a false tooth model (12) along a preset slice plane; fixing two markers (61) in the preset slice plane on two sides of the false tooth model (12) respectively; covering the markers (61) and the false tooth model (12) with a shaping agent (62) to form a positioning stent; putting the positioning stent on the teeth in a mouth to perform tomography imaging to acquire a slice image of the preset slice plane; mounting a positioning aid (2) having a positioning hole in the positioning stent according to the slice image pasted up on the tooth mold (1) to guide an initial drill (7). A dental positioning stent (6) for tomography imaging, and a manufacturing method, a using method, and components thereof are provided.

2. 发明公开

EP2752527A1 Filter grid for a drain 有权
标题翻译： Filtergitterfüreinen Ablauf
公开(公告)号：EP2752527A1
公开(公告)日：2014-07-09
申请号：EP13193833.4
申请日：2013-11-21
申请人： Cheng, Chia-Yu
发明人： Cheng, Chia-Yu
IPC分类号： E03F5/04
CPC分类号： E03F1/00 , E03F5/0404
摘要： A movable filter grid has a drain grill (10), an annular seat (30) and an annular fastener (20). The drain grill (10) has an annular plate (11) and multiple support ribs (13). A first end of each support rib (13) is connected to an outer circumferential edge of the annular plate (11), and a second end of each support rib (13) extends radially outwards from the annular plate (11). An inside of the annular seat (30) is securely connected to the second ends of the support ribs (13). The annular fastener (20) is connected to the annular search (30) and is provided with multiple pin holders (21). Each pin holder (21) has a through hole (23) into which a pin (40) is detachably mounted. When the movable filter grid is applied to drain inlets on different terrains, the grating-like pins (40) prevent debris from blocking the drain holes.
摘要翻译：可移动过滤器格栅具有排水格栅（10），环形座（30）和环形紧固件（20）。排水格栅（10）具有环形板（11）和多个支撑肋（13）。每个支撑肋（13）的第一端连接到环形板（11）的外圆周边缘，并且每个支撑肋（13）的第二端从环形板（11）径向向外延伸。环形座（30）的内部牢固地连接到支撑肋（13）的第二端。环形紧固件（20）连接到环形搜索（30）并且设置有多个销保持器（21）。每个销托架（21）具有可拆卸地安装销（40）的通孔（23）。当可移动滤网被施加到不同地形上的排水口时，格栅状销（40）防止碎屑堵塞排水孔。

3. 发明公开

EP2465462A2 Dental positioning stent, and manufacturing method, using method and components for the same 审中-公开
标题翻译： Dentaler Positionierungsstent und Herstellungsverfahren，Verwendungsverfahren und Komponentendafür
公开(公告)号：EP2465462A2
公开(公告)日：2012-06-20
申请号：EP11190496.7
申请日：2011-11-24
申请人： Cheng, Po-Kun , Cheng, Chia-Yun , Cheng, Chia-Yu , Cheng, Chao-Hsiang
发明人： Cheng, Po-Kun , Cheng, Chia-Yun , Cheng, Chia-Yu , Cheng, Chao-Hsiang
IPC分类号： A61C1/08
CPC分类号： A61B6/02 , A61B6/14 , A61C1/084 , A61C8/0051 , A61C8/0089 , A61C13/08 , A61C13/34
摘要： A dental positioning stent for drilling an implant hole and a manufacturing method, a using method and components for the same are provided. The manufacturing method includes: slicing a tooth mold (1) and a false tooth model (12) along a preset slice plane; fixing two markers (61) in the preset slice plane on two sides of the false tooth model (12) respectively; covering the markers (61) and the false tooth model (12) with a shaping agent (62) to form a positioning stent; putting the positioning stent on the teeth in a mouth to perform tomography imaging to acquire a slice image of the preset slice plane; mounting a positioning aid (2) having a positioning hole in the positioning stent according to the slice image pasted up on the tooth mold (1) to guide an initial drill (7). A dental positioning stent (6) for tomography imaging, and a manufacturing method, a using method, and components thereof are provided.
摘要翻译：提供了一种用于钻孔植入孔的牙科定位支架及其制造方法，其使用方法和组件。制造方法包括：沿着预设切片平面切割牙模（1）和假牙模型（12）; 分别在假牙模型（12）两侧的预设切片平面中固定两个标记（61）; 用成形剂（62）覆盖标记（61）和假牙模型（12）以形成定位支架; 将定位支架置于口中的牙齿上以进行断层摄影成像以获取预设切片平面的切片图像; 根据粘贴在牙齿模具（1）上的切片图像，在定位支架上安装具有定位孔的定位辅助件（2），以引导初始钻孔（7）。提供一种用于层析成像的牙科定位支架（6）及其制造方法，使用方法及其部件。

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