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公开(公告)号：US09435995B2
公开(公告)日：2016-09-06
申请号：US13006390
申请日：2011-01-13
CPC分类号： G02B23/2476 , G02B23/2423 , Y10T74/1987
摘要： A medical device includes an elongate member having a proximal end, a distal end, a body extending between the proximal end and the distal end, and a lumen located within the body, and a rotor rotatably supported in the lumen, the rotor having an opening for allowing light to pass theretherough, wherein the rotor is rotatable about an axis that extends through the opening, wherein the elongate member further has a region for allowing an output light to exit therethrough.
摘要翻译： 医疗装置包括细长构件，其具有近端，远端，在近端和远端之间延伸的主体和位于主体内的内腔，以及可旋转地支撑在内腔中的转子，转子具有开口 用于允许光通过所述通孔，其中所述转子可围绕延伸穿过所述开口的轴线旋转，其中所述细长构件还具有用于允许输出光从其中排出的区域。
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公开(公告)号：US10539731B2
公开(公告)日：2020-01-21
申请号：US13491530
申请日：2012-06-07
摘要： An imaging device includes a grin lens having a proximal end and a distal end, wherein the grin lens is made from a polymeric material, an optical fiber having a distal end coupled to the proximal end of the grin lens, and a beam director coupled to the distal end of the grin lens, wherein the beam director is configured to direct light at an angle relative to a longitudinal axis of the optical fiber.
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公开(公告)号：US09821522B2
公开(公告)日：2017-11-21
申请号：US13448289
申请日：2012-04-16
CPC分类号： B29D11/0074 , G02B5/001 , G02B6/0008
摘要： A method of making an axicon includes providing a structure having an axicon-shape cavity, the cavity having a first end and a second end, the first end of the cavity having a cross sectional dimension that is smaller than the second end, placing a polymeric substance into the axicon-shape cavity, and forming an axicon using the polymeric substance.
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