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1. 发明授权

US5251025A Electronic video dental camera 失效
标题翻译：电子视频牙科相机
公开(公告)号：US5251025A
公开(公告)日：1993-10-05
申请号：US389289
申请日：1989-08-02
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , A61C1/08 , H04N5/225 , H04N7/18 , A61B1/04 , A61B1/06
CPC分类号： A61B1/24 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/05 , A61B1/07 , A61B1/127 , A61B1/247 , A61C1/08 , H04N5/2256 , A61B2562/0238 , H04N2005/2255
摘要： An electronic video dental camera is provided which overcomes the disadvantages of both prior art dental mirrors, endoscopes, and video endoscopes. The electronic video dental camera is readily manipulated by dentists who are familiar with the manipulation of dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle, as in prior art dental mirrors. One embodiment includes provision for the flow of a selected fluid in order to defog and/or clean the camera lens. In one embodiment, the camera head includes light sources for illuminating the area to be viewed. In one embodiment, the handle of the dental camera includes structure for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching structure located on the handle for controlling such communication to the camera head. One embodiment includes a dental camera head which allows a number of attachments to be used, such as a telephoto lens, wide angle lens, relay lens, and transillumination devices. In an alternative embodiment, the dental camera is attached to another dental instrument, such as a dentist's drill, thereby allowing video monitoring of the task being performed.
摘要翻译：提供一种克服现有技术的牙镜，内窥镜和视频内窥镜的缺点的电子视频牙科相机。电子视频牙科镜可以很容易地由熟悉牙镜的操作的牙医操纵。这种电子视频牙科照相机包括用于保持用户的手柄和位于手柄远端的相机头，其中相机头与手柄形成一定角度，如现有技术的牙科镜。一个实施例包括为选择的流体的流动提供用于除雾和/或清洁相机透镜的装置。在一个实施例中，相机头包括用于照亮待观看区域的光源。在一个实施例中，牙科照相机的手柄包括用于将所有适当的信号和流体传送到照相机头部和从照相机头部传送的结构，以及如果需要，位于手柄上的用于控制与照相机头部的通信的阀门和开关结构。一个实施例包括允许使用多个附件的牙科照相机头，例如长焦镜头，广角镜头，中继透镜和透照装置。在替代实施例中，牙科相机附接到另一牙科仪器，例如牙医的钻孔，从而允许对正在执行的任务进行视频监视。

2. 发明授权

US4727416A Electronic video dental camera 失效
标题翻译：电子视频牙科相机
公开(公告)号：US4727416A
公开(公告)日：1988-02-23
申请号：US22171
申请日：1987-03-05
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/247 , H04N5/225 , H04N7/18 , A61B1/04 , A61B1/06
CPC分类号： A61B1/247 , A61B1/00091 , A61B1/05 , A61B1/07 , A61B1/127 , H04N5/2256 , H04N2005/2255
摘要： An electronic video dental camera is provided having a general shape of prior art dental mirrors, thereby being readily manipulated by dentists who are universally familiar with the manipulation of prior art dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle. One embodiment also includes a mirror so that the dental camera can be used simultaneously as both a video dental camera and a dental mirror. Another embodiment includes means to cause, as desired, the flow of a selected fluid over the camera lens in order to defog and/or clean the camera lens, thereby allowing proper viewing. In one embodiment, the camera head also includes light sources for properly illuminating the area to be viewed. As a feature of one embodiment, the handle includes means for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching means located on the handle for controlling such communication to the camera head. In one embodiment, the handle is uniquely designed to have a one piece connector to connect to a cable from video monitor and control equipment, such connector providing communication with all elements connected to the camera head, such as power for a light source, video signals, fluids, etc.

3. 发明授权

US5429502A Electronic video dental camera 失效
公开(公告)号：US5429502A
公开(公告)日：1995-07-04
申请号：US71861
申请日：1993-06-01
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , A61C1/08 , H04N5/225 , A61C1/00
CPC分类号： A61B1/247 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/05 , A61B1/07 , A61B1/127 , A61B1/24 , A61C1/08 , H04N5/2256 , A61B2562/0238 , H04N2005/2255
摘要： An electronic video dental camera is provided which overcomes the disadvantages of both prior art dental mirrors, endoscopes, and video endoscopes. The electronic video dental camera is readily manipulated by dentists who are familiar with the manipulation of dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle, as in prior art dental mirrors. One embodiment includes provision for the flow of a selected fluid in order to defog and/or clean the camera lens. In one embodiment, the camera head includes light sources for illuminating the area to be viewed. In one embodiment, the handle of the dental camera includes means for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching means located on the handle for controlling such communication to the camera head. One embodiment includes a dental camera head which allows a number of attachments to be used, such as a telephoto lens, wide angle lens, relay lens, and transillumination devices. In an alternative embodiment, the dental camera is attached to another dental instrument, such as a dentist's drill, thereby allowing video monitoring of the task being performed. In another embodiment, the dental camera is formed as an integral part of the dental instrument.

4. 发明授权

US4757381A Means and structure for prevention of cross contamination during use of dental camera 失效
标题翻译：在使用牙科相机时防止交叉污染的手段和结构
公开(公告)号：US4757381A
公开(公告)日：1988-07-12
申请号：US103833
申请日：1987-10-01
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61C19/04 , A61B1/00 , A61B1/04 , A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , H04N5/225
CPC分类号： A61B1/00091 , A61B1/00142 , A61B1/05 , A61B1/127 , A61B1/24 , A61B1/247 , H04N5/2256 , H04N2005/2255
摘要： A sheath is provided which prevents the dental camera itself from coming into contact with the patient, while allowing the dental camera to function properly. Such sheaths are dispensed on a perforated role, either end to end, or side to side. Alternatively, each sheath is individually packaged in a tear away casing, allowing the sheath to remain sterile, yet being readily accessible for use.
摘要翻译：提供护套，其防止牙科照相机本身与患者接触，同时允许牙科相机正常工作。这种护套以穿孔的角色被分配，无论是端对端还是从侧到侧。或者，每个护套单独包装在撕开的外壳中，允许护套保持无菌，但易于使用。

5. 发明授权

US5290168A Electronic video dental camera 失效
标题翻译：电子视频牙科相机
公开(公告)号：US5290168A
公开(公告)日：1994-03-01
申请号：US817923
申请日：1992-02-19
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , A61C1/08 , H04N5/225 , A61C3/00
CPC分类号： A61B1/247 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/05 , A61B1/07 , A61B1/127 , A61B1/24 , A61C1/08 , H04N5/2256 , A61B2562/0238 , H04N2005/2255
摘要： An electronic video dental camera is provided which overcomes the disadvantages of both prior art dental mirrors, endoscopes, and video endoscopes. The electronic video dental camera is readily manipulated by dentists who are familiar with the manipulation of dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle, as in prior art dental mirrors. One embodiment includes provision for the flow of a selected fluid in order to defog and/or clean the camera lens. In one embodiment, the camera head includes light sources for illuminating the area to be viewed. In one embodiment, the handle of the dental camera includes means for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching means located on the handle for controlling such communication to the camera head. One embodiment includes a dental camera head which allows a number of attachments to be used, such as a telephoto lens, wide angle lens, relay lens, and transillumination devices. In an alternative embodiment, the dental camera is attached to another dental instrument, such as a dentist's drill, thereby allowing video monitoring of the task being performed. In another embodiment, the dental camera is formed as an integral part of the dental instrument.
摘要翻译：提供一种克服现有技术的牙镜，内窥镜和视频内窥镜的缺点的电子视频牙科相机。电子视频牙科镜可以很容易地由熟悉牙镜的操作的牙医操纵。这种电子视频牙科照相机包括用于保持用户的手柄和位于手柄远端的相机头，其中相机头与手柄形成一定角度，如现有技术的牙科镜。一个实施例包括为选择的流体的流动提供用于除雾和/或清洁相机透镜的装置。在一个实施例中，相机头包括用于照亮待观看区域的光源。在一个实施例中，牙科照相机的手柄包括用于将所有适当的信号和流体传送到照相机头部和从照相机头部传送的装置，以及如果需要，位于手柄上的用于控制与照相机头部的通信的阀门和切换装置。一个实施例包括允许使用多个附件的牙科照相机头，例如长焦镜头，广角镜头，中继透镜和透照装置。在替代实施例中，牙科相机附接到另一牙科仪器，例如牙医的钻孔，从而允许对正在执行的任务进行视频监视。在另一个实施例中，牙科照相机形成为牙科器具的组成部分。

6. 发明授权

US5115307A Electronic video dental camera 失效
标题翻译：电子视频牙科相机
公开(公告)号：US5115307A
公开(公告)日：1992-05-19
申请号：US388666
申请日：1989-08-02
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , A61C1/08 , H04N5/225
CPC分类号： A61B1/247 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/05 , A61B1/07 , A61B1/127 , A61B1/24 , A61C1/08 , H04N5/2256 , A61B2562/0238 , H04N2005/2255
摘要： An electronic video dental camera is provided which overcomes the disadvantages of both prior art dental mirrors, endoscopes, and video endoscopes. The electronic video dental camera is readily manipulated by dentists who are familiar with the manipulation of dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle, as in prior art dental mirrors. One embodiment includes provision for the flow of a selected fluid in order to defog and/or clean the camera lens. In one embodiment, the camera head includes light sources for illuminating the area to be viewed. In one embodiment, the handle of the dental camera includes means for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching means located on the handle for controlling such communication to the camera head. One embodiment includes a dental camera head which allows a number of attachments to be used, such as a telephoto lens, wide angle lens, relay lens, and transillumination devices. In an alternative embodiment, the dental camera is attached to another dental instrument, such as a dentist's drill, thereby allowing video monitoring of the task being performed. In another embodiment, the dental camera is formed as an integral part of the dental instrument.
摘要翻译：提供一种克服现有技术的牙镜，内窥镜和视频内窥镜的缺点的电子视频牙科相机。电子视频牙科镜可以很容易地由熟悉牙镜的操作的牙医操纵。这种电子视频牙科照相机包括用于保持用户的手柄和位于手柄远端的相机头，其中相机头与手柄形成一定角度，如现有技术的牙科镜。一个实施例包括为选择的流体的流动提供用于除雾和/或清洁相机透镜的装置。在一个实施例中，相机头包括用于照亮待观看区域的光源。在一个实施例中，牙科照相机的手柄包括用于将所有适当的信号和流体传送到照相机头部和从照相机头部传送的装置，以及如果需要，位于手柄上的用于控制与照相机头部的通信的阀门和切换装置。一个实施例包括允许使用多个附件的牙科照相机头，例如长焦镜头，广角镜头，中继透镜和透照装置。在替代实施例中，牙科相机附接到另一牙科仪器，例如牙医的钻孔，从而允许对正在执行的任务进行视频监视。在另一个实施例中，牙科照相机形成为牙科器具的组成部分。

7. 发明授权

US5016098A Electronic video dental camera 失效
标题翻译：电子视频牙科相机
公开(公告)号：US5016098A
公开(公告)日：1991-05-14
申请号：US149521
申请日：1988-01-28
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/05 , A61B1/12 , A61B1/24 , A61B1/247 , A61B5/00 , A61C1/08 , H04N5/225
CPC分类号： A61B1/24 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/05 , A61B1/07 , A61B1/127 , A61B1/247 , A61B5/0088 , A61C1/08 , H04N5/2256 , A61B2562/0238 , H04N2005/2255
摘要： An electronic video dental camera is provided which overcomes the disadvantages of both prior art dental mirrors, endoscopes, and video endoscopes. The electronic video dental camera is readily manipulated by dentists who are familiar with the manipulation of dental mirrors. Such an electronic video dental camera includes a handle to be held the user, and a camera head located at the distal end of the handle, with the camera head being formed at an angle to the handle, as in prior art dental mirrors. One embodiment includes provision for the flow of a selected fluid in order to defog and/or clean the camera lens. In one embodiment, the camera head includes light sources for illuminating the area to be viewed. In one embodiment, the handle of the dental camera includes means for transporting all appropriate signals and fluids to and from the camera head, and, if desired, valves and switching means located on the handle for controlling such communication to the camera head. One embodiment includes a dental camera head which allows a number of attachments to be used, such as a telephoto lens, wide angle lens, relay lens, and transillumination devices. In an alternative embodiment, the dental camera is attached to another dental instrument, such as a dentist's drill, thereby allowing video monitoring of the task being performed. In another embodiment, the dental camera is formed as an integral part of the dental instrument.
摘要翻译：提供一种克服现有技术的牙镜，内窥镜和视频内窥镜的缺点的电子视频牙科相机。电子视频牙科镜可以很容易地由熟悉牙镜的操作的牙医操纵。这种电子视频牙科照相机包括用于保持用户的手柄和位于手柄远端的相机头，其中相机头与手柄形成一定角度，如现有技术的牙科镜。一个实施例包括为选择的流体的流动提供用于除雾和/或清洁相机透镜的装置。在一个实施例中，相机头包括用于照亮待观看区域的光源。在一个实施例中，牙科照相机的手柄包括用于将所有适当的信号和流体传送到照相机头部和从照相机头部传送的装置，以及如果需要，位于手柄上的用于控制与照相机头部的通信的阀门和切换装置。一个实施例包括允许使用多个附件的牙科照相机头，例如长焦镜头，广角镜头，中继透镜和透照装置。在替代实施例中，牙科相机附接到另一牙科仪器，例如牙医的钻孔，从而允许对正在执行的任务进行视频监视。在另一个实施例中，牙科照相机形成为牙科器具的组成部分。

8. 发明授权

US5051823A Dental instrument including laser device and electronic video dental camera 失效
标题翻译：牙科仪器包括激光设备和电子视频牙科相机
公开(公告)号：US5051823A
公开(公告)日：1991-09-24
申请号：US467517
申请日：1990-01-18
申请人： David H. Cooper , Charles S. Bush
发明人： David H. Cooper , Charles S. Bush
IPC分类号： A61B1/04 , A61B1/05 , A61B1/24 , A61B5/00 , A61B18/22 , A61C1/00 , A61C1/08 , A61C3/02 , A61C19/04 , G02B23/24
CPC分类号： A61B1/00098 , A61B1/00096 , A61B1/00101 , A61B1/042 , A61B1/05 , A61B1/247 , A61B18/22 , A61B5/0088 , A61C1/0046 , A61C1/08 , A61B2562/0238
摘要： A novel dental instrument is taught which includes both a laser device and an electronic video dental camera. The teachings of this invention overcome the disadvantages of prior art dental laser instruments which do not provide for other than direct viewing of the treatment area by the dentist, as well as the disadvantages of attempting to use such prior art dental laser instruments together with typical prior art viewing devices such as dental mirrors and dental cameras of the prior art. The dental instrument includes a laser device and an electronic video dental camera is provided having a single handle and a convenient shape, thereby being readily manipulated by dentists who are universally familiar with the manipulation of prior art dental tools. The dental instrument includes a handle to be held by the user, a distal portion which is to be placed inside the patient's mouth, a laser light emission port located at or near the distal end, means for transporting laser light from an external laser source to the laser light emission port, and a camera head located at or near the distal end of the device, with the camera head being formed in order to provide a field of view which includes the portion of the patient which is being treated by the laser light emanating from the laser light emission port.
摘要翻译：教导了一种新颖的牙科仪器，其包括激光装置和电子视频牙科相机。本发明的教导克服了现有技术的牙科激光器械的缺点，该仪器不提供除牙医直接观察治疗区域以外的缺点，以及尝试将这些现有技术的牙科激光仪器与典型的先前技术一起使用的缺点艺术观察装置，例如现有技术的牙科镜和牙科照相机。牙科仪器包括激光装置，并且提供具有单个手柄和方便形状的电子视频牙科相机，由此易于由普遍熟悉现有技术牙科工具的操纵的牙医操纵。牙科器械包括要由使用者握持的手柄，要放置在患者口内的远端部分，位于远端或附近的激光发射口，用于将激光从外部激光源传送到激光发射端口和位于设备的远端附近的相机头，其中形成相机头，以提供包括被激光对待的患者部分的视场从激光发射口发出。

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