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公开(公告)号：USD812761S1
公开(公告)日：2018-03-13
申请号：US29590850
申请日：2017-01-13
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公开(公告)号：USD809657S1
公开(公告)日：2018-02-06
申请号：US29580924
申请日：2016-10-14
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公开(公告)号：US09757019B2
公开(公告)日：2017-09-12
申请号：US14720252
申请日：2015-05-22
CPC分类号： A61B1/128 , A61B1/00071 , A61B1/00128 , A61B1/0676 , A61B1/0684 , G02B23/2461 , G02B23/2476
摘要： An optical medical instrument, in particular an endoscope or exoscope, has an elongate tubular shaft, a heat source generating lost heat, and a heat pipe which extends inside the shaft, in the longitudinal direction of the shaft, and has a distal heat pipe end and a proximal heat pipe end, wherein the heat pipe is thermally coupled to the heat source in order to collect heat from the latter and remove the heat from the heat source. Between the distal heat pipe end and the proximal heat pipe end, the heat pipe is coupled thermally conductively and two-dimensionally to the shaft over at least a partial length of the heat pipe and over at least a partial circumference of the heat pipe, in order to remove heat from the heat pipe, over at least a partial length and over at least a partial circumference of the shaft, to the environment.
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公开(公告)号：US20170112369A1
公开(公告)日：2017-04-27
申请号：US15332554
申请日：2016-10-24
CPC分类号： A61B1/00193 , A61B1/042 , A61B1/055 , G02B23/2415 , G02B23/2446 , G02B23/2453 , G02B23/2469 , G02B23/2484 , H04N13/239 , H04N13/296 , H04N2005/2255
摘要： An optical instrument for capturing stereo images includes two optical devices for producing a real image in each case, two carriages, which are each movable along a predetermined path relative to one of the optical devices, two image sensors, each with a light-sensitive surface for capturing the respective real image, with one of the image sensors in each case being fastened to the carriage, and one reflecting surface in the beam path between the optical device and the image sensor in each case.
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公开(公告)号：US20170163972A1
公开(公告)日：2017-06-08
申请号：US15367600
申请日：2016-12-02
CPC分类号： H04N13/296 , A61B1/00009 , A61B1/0005 , A61B1/00147 , A61B1/00188 , G06F3/011 , G06F3/016 , G06F3/0338 , G06F3/0362 , G06F3/04847 , G06F3/0485 , G06F2203/04806 , H04N5/2256 , H04N5/232 , H04N5/23216 , H04N5/23293 , H04N5/332 , H04N7/183 , H04N13/239 , H04N2005/2255
摘要： An observation device is provided with an image acquisition unit comprising at least one image sensor, an image display unit, that is arranged for displaying image data that is provided by the image acquisition unit, an image processing unit for image processing procedures, and a control unit comprising a multi-axis input module. The image acquisition unit is configured to provide recorded images having a predefined recording pixel quantity. The image display unit is configured to display images having a predefined display pixel quantity, wherein the recording pixel quantity is equal to or greater than the display pixel quantity. Image pixels of the display pixel quantity are obtained from the recording pixel quantity. Subsets of the recording pixel quantity are selected to form the display pixel quantity. Image acquisition parameters and display parameters are controlled by the input module. The input module is arranged to be coupled with the image acquisition unit for controlling at least one image acquisition parameter.
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公开(公告)号：USD885573S1
公开(公告)日：2020-05-26
申请号：US29590878
申请日：2017-01-13
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公开(公告)号：USD835272S1
公开(公告)日：2018-12-04
申请号：US29590852
申请日：2017-01-13
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公开(公告)号：USD798445S1
公开(公告)日：2017-09-26
申请号：US29548914
申请日：2015-12-17
设计人： Andreas Heni , Christian Czupalla
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公开(公告)号：USD760896S1
公开(公告)日：2016-07-05
申请号：US29517911
申请日：2015-02-18
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公开(公告)号：US20150335233A1
公开(公告)日：2015-11-26
申请号：US14720252
申请日：2015-05-22
CPC分类号： A61B1/128 , A61B1/00071 , A61B1/00128 , A61B1/0676 , A61B1/0684 , G02B23/2461 , G02B23/2476
摘要： An optical medical instrument, in particular an endoscope or exoscope, has an elongate tubular shaft, a heat source generating lost heat, and a heat pipe which extends inside the shaft, in the longitudinal direction of the shaft, and has a distal heat pipe end and a proximal heat pipe end, wherein the heat pipe is thermally coupled to the heat source in order to collect heat from the latter and remove the heat from the heat source. Between the distal heat pipe end and the proximal heat pipe end, the heat pipe is coupled thermally conductively and two-dimensionally to the shaft over at least a partial length of the heat pipe and over at least a partial circumference of the heat pipe, in order to remove heat from the heat pipe, over at least a partial length and over at least a partial circumference of the shaft, to the environment.
摘要翻译： 光学医疗器械，特别是内窥镜或外窥镜，具有细长的管状轴，产生热量的热源，以及在轴的纵向方向上在轴的内部延伸的热管，并且具有远端热管端 和近端热管端，其中热管热耦合到热源，以便从热源收集热量并从热源移除热量。 在远端热管端部和近端热管端部之间，热管在热管的至少部分长度和热管的至少部分圆周上热传导和二维地连接到轴上， 为了将热量从轴的至少一部分长度和至少一部分圆周上的热管移除到环境中。
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