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    • 1. 发明授权
    • Device for cleaning and sterilizing a soft, plastic lens
    • 用于清洁和消毒柔软塑料镜片的装置
    • US4444307A
    • 1984-04-24
    • US436505
    • 1983-01-05
    • Arthur C. Jermyn
    • Arthur C. Jermyn
    • A45C11/00A61L12/08G02C13/00A45C11/04A61L2/18B01F11/00
    • G02C13/008A45C11/005A61L12/086Y10S134/901
    • The invention relates to a device for cleaning and sterilizing a soft plastic lens in which the device comprises only three elements; namely, a container for receiving a cleaning or a sterilizing liquid and a lens, a strainer and a cap having a plurality of radially extending impellers. The cap encloses the open end of the container and with movement of the two elements so assembled in a back and forth direction, the cleaning or sterilizing liquid is agitated and swirled with the lens being moved therethrough. The strainer is used as an intermediate member that is enclosed by the cap, when the device is inverted after cleaning, rinsing and sterilizing of the lens, to permit the lens to settle onto the central partition of the strainer before the cap is removed to allow the sterilizing liquid to drain from the container. With removal of the container from the strainer, the lens is retained on the strainer and available for pick-up by a sterile inserter.
    • 本发明涉及一种用于清洁和消毒软塑料透镜的装置,其中该装置仅包括三个元件; 即用于接收清洁或灭菌液体的容器以及具有多个径向延伸的叶轮的透镜,过滤器和盖。 盖子封闭容器的开口端,并且随着前后方向组装的两个元件的运动,清洁或灭菌液体被透镜移动通过其移动并旋转。 过滤器用作被盖封闭的中间构件,当在清洁,漂洗和消毒镜片之后将装置倒转,以允许透镜在除去盖之前沉降到过滤器的中央隔板上以允许 灭菌液体从容器排出。 通过从过滤器去除容器,透镜被保留在过滤器上并且可用于由无菌的插入器拾取。