Thermally robust illuminator probe
    2.
    发明公开
    Thermally robust illuminator probe 无效
    Hitzefeste Beleuchtungssonde

    公开(公告)号:EP1949877A1

    公开(公告)日:2008-07-30

    申请号:EP08100732.0

    申请日:2008-01-22

    申请人: Alcon, Inc.

    IPC分类号: A61F9/007 A61B19/00

    摘要: In embodiments of the invention, a plastic optical fiber (202,302,402,502) is bonded to a high temperature distal part (206,306,406,506,600) to form a thermally robust illumination probe. The distal part is short in length, is made of a high temperature material(s), has a proper shape for guiding light in a desired application, and may be coated with a reflective coating (512) to ensure that the light rays trapped within the part do not escape when the side of the part is in contact with high refractive index or absorptive materials. The distal part (506) may be made of high temperature material(s) such as high temperature plastic rods, glass optical fibers, and so on. The distal end may be tapered or sculpted to a desired configuration. The plastic optical fiber and the high temperature distal part may be joined, using an optical adhesive (204,304,404,504), inside a steel cannula (508), a plastic hub (510), an optical connector, etc.

    摘要翻译: 在本发明的实施例中,将塑料光纤(202,302,402,502)结合到高温远端部分(206,306,406,506,600)以形成耐热照明探针。 远端部分的长度短,由高温材料制成,具有用于在期望的应用中引导光的适当形状,并且可以涂覆有反射涂层(512),以确保被遮蔽在内的光线 当零件的一侧与高折射率或吸收材料接触时,该部件不会逸出。 远端部分(506)可以由诸如高温塑料杆,玻璃光纤等的高温材料制成。 远端可以是锥形或雕刻成所需的构造。 塑料光纤和高温远端部分可以使用光学粘合剂(204,304,404,504)在钢插管(508),塑料毂(510),光连接器等内部连接。