Medical lighting video camera
A technology of a video recording device and a mounting frame, which is applied in the field of medical lighting, can solve problems such as hidden dangers, influence on correct judgment, and unsatisfactory lighting, and achieve the effect of consistent color temperature and preventing the increase of wound temperature
Inactive Publication Date: 2013-05-08
BEIJING AEONMED
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Problems solved by technology
However, since the operating handle for adjusting the focus is replaced by the camera, the relative positional relationship between the halogen bulb and the reflector is fixed, and the lighting equipment can only provide an optimal illuminated surface, which brings inconvenience to normal medical activities (operations). even a hidden danger
Since the patient's wound is three-dimensional and has depth, and a depth-limited illuminated surface, the lighting provided for the camera is also extremely unsatisfactory. When implementing real-time telemedicine activities, the best images cannot be provided, which affects telemedicine. Correct judgment of wound and tissue
Method used
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[0027] The embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but the following embodiments and accompanying drawings are only used to understand the present invention, but not to limit the present invention. The present invention can be implemented in various ways defined and covered by the claims.
[0028] Such as figure 1 and figure 2 As shown, in one embodiment of the present invention, the camera device for medical lighting includes: a fixed mount and a camera device 8 installed at the center of the fixed mount. At the same time, the camera device 8 is used as In the center, there are a plurality of LED light sources 2 arranged on a fixed mounting frame in a plurality of concentric circles, and a plurality of first lenses 4 corresponding to each LED light source 2 one by one, and the plurality of first lenses 4 are respectively mounted on In front of each corresponding LED light source, the light emitted...
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The invention discloses a medical lighting video camera, which comprises a fixed installation frame, a video camera, a plurality of light-emitting diode (LED) light sources and a plurality of first lenses, wherein the video camera is arranged at the central position of the fixed installation frame; a plurality of LED light sources are distributed on the fixed installation frame along the circumferences of a plurality of concentric circles by taking the video camera as a center; a plurality of first lenses correspond to the LED light sources one by one and are arranged in front of the corresponding LED light sources; and light rays emitted by a plurality of LED light sources are aggregated towards the target position on an axis extension line positioned on the video camera by a plurality of lenses. In the medical lighting video camera, the video camera is arranged at the optimum operating position, and a camera space without interference and the optimum camera space in which illuminance, color rendering indexes and color temperature are consistent are provided for the video camera to achieve the effect of combining real-time remote medical treatment, teaching, data storage and medical lighting effectively.
Description
technical field [0001] The invention relates to the field of medical lighting, in particular to a medical lighting video recording device, which can be used for real-time (remote) medical treatment, teaching and data storage. Background technique [0002] In medical activities (surgery), for some large-scale operations, real-time telemedicine, teaching and data storage are often required. And this process needs to be recorded during medical activities (surgery). During the recording process, it is necessary to avoid interference from people or equipment within the camera range, and to ensure that the transmitted image is stable and the color is consistent with human tissue. In order to ensure that medical lighting equipment provides a three-dimensional area with consistent illuminance, color rendering index, and color temperature for the area of medical activities (surgery). At present, in the lighting equipment used for real-time telemedicine, teaching and data storage, ...
Claims
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IPC IPC(8): A61B19/00A61B90/00A61B90/30
Inventor 陆银发吴梁刘倩尹海文
Owner BEIJING AEONMED