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1. 发明授权

US07267547B2 Device for regulated heating of media in a dental handpiece 失效
标题翻译：用于牙科手机中介质调节加热的装置
公开(公告)号：US07267547B2
公开(公告)日：2007-09-11
申请号：US10636031
申请日：2003-08-07
申请人： Gerhard Schmid , Gerd Löhn , Franz Liebhardt , Hubert Mösslang
发明人： Gerhard Schmid , Gerd Löhn , Franz Liebhardt , Hubert Mösslang
IPC分类号： A61C3/00
CPC分类号： A61C17/02 , A61C1/0069
摘要： A device for regulated heating of media in a dental handpiece has at least one media line which can be opened via a switch, a heating element associated with the media line, a temperature sensor detecting the temperature of the medium and a regulation circuit which is connected with the temperature sensor and controls the heating element in dependence upon the sensor signals. After actuation of the switch the heating element is operated for a short period of time at a predetermined heating power independent of the output signal of the regulation circuit, in order to heat the medium as rapidly as possible to the required temperature.
摘要翻译：用于牙科手机中的介质的受调节加热的装置具有至少一个介质线，其能够经由开关打开，与介质线相关联的加热元件，检测介质温度的温度传感器和连接的调节电路与温度传感器并根据传感器信号控制加热元件。在启动开关之后，加热元件在与调节电路的输出信号无关的预定加热功率下短时间操作，以便尽可能快地将介质加热到所需温度。

2. 发明授权

US07284981B2 Functional handpiece having a light emission element at its forward end 失效
标题翻译：其前端具有发光元件的功能性手机
公开(公告)号：US07284981B2
公开(公告)日：2007-10-23
申请号：US10643709
申请日：2003-08-19
申请人： Gerhard Schmid , Franz Liebhardt , Gerd Löhn , Hubert Mösslang
发明人： Gerhard Schmid , Franz Liebhardt , Gerd Löhn , Hubert Mösslang
IPC分类号： A61C3/00 , A61C17/02 , F21V33/00 , B25B23/18 , A61B18/18
CPC分类号： A61B1/24 , A61B1/00105 , A61B1/07 , A61C1/0061 , A61C1/088 , A61C1/18 , A61C17/0202
摘要： Functional handpiece 1 having an elongate handpiece body which has at its rearward end a connection element for connection with a flexible supply line, and has at its forward end a light emission element of a light permeable material for the illumination of the treatment site, and has in the light emission element an outlet opening for a medium such as water or air or spray, the light emission element forming a forward region of the functional handpiece and being releasably connected with the remaining region of the functional handpiece, and the light emission element having a plug-in fitting for the light emission element. In order to improve the functional handpiece with the regard to the illumination of the treatment site, the light emission element is connected with the remaining region of the functional handpiece by means of a latching device, the latching device having a latching nose directly or indirectly arranged on the light emission element, which can spring in radially inwardly and can self-actingly spring out behind a latching edge on the plug-in fitting.
摘要翻译：功能手持件1具有细长的手持件主体，其后端具有用于与柔性供应线连接的连接元件，并且在其前端具有用于照射治疗部位的透光材料的发光元件，并具有在发光元件中，用于诸如水或空气或喷雾的介质的出口，所述发光元件形成所述功能手持件的前部区域并且与所述功能手持件的剩余区域可释放地连接，并且所述发光元件具有用于发光元件的插件配件。为了改善关于治疗部位的照明的功能手持件，发光元件通过闩锁装置与功能手持件的剩余区域连接，该闩锁装置具有直接或间接布置的闩锁鼻在发光元件上，其可以径向向内弹性并且能够自动地弹出到插入式配件的闩锁边缘的后面。

3. 发明申请

US20050019722A1 Medical or dental rod-like handpiece having a display 审中-公开
标题翻译：具有显示器的医疗或牙科棒状手机
公开(公告)号：US20050019722A1
公开(公告)日：2005-01-27
申请号：US10643693
申请日：2003-08-19
申请人： Gerhard Schmid , Franz Liebhardt , Gerd Lohn , Hubert Mosslang
发明人： Gerhard Schmid , Franz Liebhardt , Gerd Lohn , Hubert Mosslang
IPC分类号： A61B1/04 , A61B1/05 , A61B1/12 , A61B1/24 , A61C1/08 , A61C3/00
CPC分类号： A61B1/24 , A61B1/00016 , A61B1/00052 , A61B1/042 , A61B1/05 , A61B1/06 , A61B1/12 , A61B2090/372 , A61C1/08 , A61C1/088
摘要： The invention relates to a medical or dental handpiece. In order to improve the operability of the handpiece and/or the practicability of the treatment, and in particular to simplify that, the handpiece has a display for the showing of a work-relevant data of images.
摘要翻译：本发明涉及医用或牙科手机。为了提高手持件的可操作性和/或治疗的实用性，特别是为了简化，手持具有用于显示图像的工作相关数据的显示器。

4. 发明申请

US20080004612A1 Cannula for a Functional Handpiece 审中-公开
标题翻译：插管功能手机
公开(公告)号：US20080004612A1
公开(公告)日：2008-01-03
申请号：US11855996
申请日：2007-09-14
申请人： Gerhard Schmid , Franz Liebhardt , Gerd Lohn , Hubert Moblang
发明人： Gerhard Schmid , Franz Liebhardt , Gerd Lohn , Hubert Moblang
IPC分类号： A61B17/00
CPC分类号： A61B1/24 , A61B1/00105 , A61B1/07 , A61C1/0061 , A61C1/088 , A61C1/18 , A61C17/0202
摘要： Functional handpiece having an elongate handpiece body which has at its rearward end a connection element for connection with a flexible supply line, and has at its forward end a light emission element of a light permeable material for the illumination of the treatment site, and has in the light emission element an outlet opening for a medium such as water or air or spray, the light emission element forming a forward region of the functional handpiece and being releasably connected with the remaining region of the functional handpiece, and the light emission element having a plug-in fitting for the light emission element. In order to improve the functional handpiece with the regard to the illumination of the treatment site, the light emission element is connected with the remaining region of the functional handpiece by means of a latching device, the latching device having a latching nose directly or indirectly arranged on the light emission element, which can spring in radially inwardly and can self-actingly spring out behind a latching edge 6e on the plug-in fitting.
摘要翻译：具有细长手柄主体的功能性手柄，其后端具有用于与柔性供应线连接的连接元件，并且其前端具有用于照射治疗部位的透光材料的发光元件，并且具有所述发光元件是用于诸如水或空气或喷雾的介质的出口，所述发光元件形成所述功能手持件的前部区域并且与所述功能手持件的剩余区域可释放地连接，并且所述发光元件具有插件适用于发光元件。为了改善关于治疗部位的照明的功能手持件，发光元件通过闩锁装置与功能手持件的剩余区域连接，该闩锁装置具有直接或间接布置的闩锁鼻在发光元件上，其可以径向向内弹性并且可以自动地弹性地弹出出在插入式配件上的闩锁边缘6e的后面。

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