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公开(公告)号：US4743738A
公开(公告)日：1988-05-10
申请号：US012432
申请日：1987-02-09
CPC分类号： A61L12/04
摘要： A contact lens disinfecting apparatus includes a housing defining a pair of receptacles for receiving a pair of contact lenses and a quantity of liquid therein, a heater responsive to a predetermined electrical current for producing heat, the heater being configured and positioned in the housing for radiating heat to the receptacles for disinfecting contact lenses therein, energizing-and-timing circuit also mounted in the housing for controlling the application of the predetermined electrical current to the heater, an AC connector coupled with the housing for coupling with mating AC connector for energizing the circuit, and a shield interposed between the receptacle on the one hand and both the circuit and the heater on the other hand and providing collecting and draining for respectively collecting and directing outwardly of the housing any liquid which may escape or otherwise exit beneath the receptacle, so as to prevent the liquid from contacting the heater or the electrical circuit.
摘要翻译： 隐形眼镜消毒装置包括：壳体，其限定一对接收器，用于接收一对隐形眼镜和一定数量的液体;响应于预定电流以产生热量的加热器，所述加热器被配置并定位在所述外壳中用于辐射 加热到用于对其中的隐形眼镜进行消毒的插座，激励和定时电路也安装在壳体中，用于控制对加热器施加预定的电流; AC连接器，其与壳体耦合，用于与配合的AC连接器耦合，以激励 电路和插入在一方面的插座和电路和加热器之间的屏蔽，另一方面提供收集和排出，用于分别收集和引导外壳的任何液体，这些液体可能逸出或以其他方式从插座下方出射， 以防止液体接触加热器或电路 。
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公开(公告)号：US4873424A
公开(公告)日：1989-10-10
申请号：US221283
申请日：1988-07-19
IPC分类号： A61L12/04
CPC分类号： A61L12/04
摘要： An appliance for electrically heated disinfection of contact lenses or similar ojects is provided with a molded plastic housing having a recessed cavity for insertion of a conventional side-by-side horizontal lens storage case containing the lenses immersed in disinfecting liquid, typically saline solution. The cavity has horizontally aligned opposite end openings through the sides of the housing and the openings are located and dimensioned to allow unobstructed sliding passage of the lens case from the cavity so that the lens case will fall by gravitation from the cavity through one of the openings when the housing is rotated 90.degree. to vertically align the openings. The cavity openings thus ensure that the lens case cannot be heated in the appliance in a vertical orientation which could damage the lenses by heated exposure above the level of the disinfecting liquid. The housing further includes a floor wall below the cavity and a cover portion overlying the cavity for preventing vertical access to the lens case and filling the case with saline solution when installed in the cavity. The appliance further includes components for electrically heating the lens case when installed in the cavity. Current is supplied to the electrical circuitry by typical electrical prong terminals projecting from a rear wall of the housing so that the prong terminals can be directly plugged into a conventional household electrical outlet.
摘要翻译： 用于电加热消毒隐形眼镜或类似物体的器具设置有模制塑料壳体，该模制塑料壳体具有用于插入常规并排卧式透镜储存盒的凹腔，该储存盒包含浸没在消毒液体（通常为盐水溶液）中的透镜。 腔体通过壳体的侧面具有水平对准的相对的端部开口，并且开口的位置和尺寸被设计成允许透镜壳体从空腔不受阻碍地滑动通道，使得透镜壳体将通过重力从空腔中通过其中一个开口 当壳体旋转90°以垂直对准开口时。 因此，腔体开口确保透镜壳体不能以垂直方向在器具中加热，这可以通过在消毒液体的高度上的加热暴露而损坏镜片。 所述壳体还包括在所述空腔下方的底壁和覆盖所述空腔的盖部分，用于防止垂直进入所述透镜壳体并且当安装在所述空腔中时用所述盐溶液填充所述壳体。 该器具还包括用于在安装在空腔中时对透镜壳进行电加热的部件。 通过从壳体的后壁突出的典型电插脚端子将电流提供给电路，使得插脚端子可以直接插入传统的家用电源插座中。
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公开(公告)号：USD320278S
公开(公告)日：1991-09-24
申请号：US321469
申请日：1989-03-09
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公开(公告)号：US4632055A
公开(公告)日：1986-12-30
申请号：US715095
申请日：1985-03-22
申请人： Francis E. Ryder , Fred E. Williams
发明人： Francis E. Ryder , Fred E. Williams
IPC分类号： B05C3/00 , B05C3/18 , B05C3/20 , B05C9/10 , B05C13/02 , B05D5/06 , G02C7/02 , B05C3/109 , B05C11/00
摘要： An apparatus for tinting a soft contact lens which is received in a fixture including an inlet and an outlet for directing predetermined fluids therethrough for engagement with predetermined surfaces of the contact lens. The apparatus comprises a carrier for carrying the fixture in a predetermined orientation; a guide arrangement for defining a predetermined path of travel; a motive assembly for propelling the carrier along the predetermined path; and a plurality of fluid application stations arranged along the path, each fluid application station including a fluid release member. The guide track and the motive assembly cooperate for aligning the inlet of the fixture with each fluid release member sequentially as the carrier travels along the predetermined path, for delivering a quantity of fluid to the fixture and the contact lens therein. A method for tinting soft contact lenses comprises the steps of mounting a contact lens to a fixture including an inlet and an outlet for directing predetermined fluids therethrough for engagement with predetermined surfaces of the contact lens; mounting the fixture to a carrier in a predetermined orientation; guiding the carrier along a predetermined path of travel; arranging a plurality of fluid application stations along the predetermined path, each fluid application station including a fluid release member; and further moving the carrier as it moves along said path in a direction for aligning the inlet of the fixture with each of the fluid release members, sequentially for delivering a quantity of fluid to the inlet.
摘要翻译： 一种用于着色软隐形眼镜的装置，其接收在包括用于引导预定流体的入口和出口的固定装置中，用于与隐形眼镜的预定表面接合。 该装置包括用于以预定取向承载夹具的载体; 用于限定预定行进路径的引导装置; 用于沿着预定路径推动载体的动力组件; 以及沿所述路径布置的多个流体施加站，每个流体施加站包括流体释放构件。 引导轨道和动力组件协同作用，当载体沿着预定路径移动时，固定装置的入口与每个流体释放构件顺序对准，用于将一定量的流体输送到固定装置和其中的隐形眼镜。 一种用于着色软性隐形眼镜的方法包括以下步骤：将隐形眼镜安装到固定装置上，该固定装置包括用于引导预定流体通过其的入口和出口，用于与隐形眼镜的预定表面接合; 将固定装置以预定取向安装到载体上; 沿着预定的行进路线引导载体; 沿着预定路径布置多个流体施加站，每个流体施加站包括流体释放构件; 并且当所述载体沿着所述路径沿着使所述固定装置的入口与每个所述流体释放构件对准的方向进一步移动时，所述方法依次用于将一定量的流体输送到所述入口。
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公开(公告)号：US4620851A
公开(公告)日：1986-11-04
申请号：US823378
申请日：1986-01-28
申请人： Francis E. Ryder , Fred E. Williams
发明人： Francis E. Ryder , Fred E. Williams
IPC分类号： B05C3/00 , B05C3/18 , B05C3/20 , B05C9/10 , B05C13/02 , B05D5/06 , G02C7/02 , D06P5/02 , B29D11/00
摘要： A method and apparatus are provided. The method for tinting soft contact lenses comprises the steps of mounting a contact lens to a fixture of the apparatus including an inlet and an outlet for directing predetermined fluids therethrough for engagement with predetermined surfaces of the contact lens to tint the lens; mounting the fixture to a carrier in a predetermined orientation; guiding the carrier along a predetermined path of travel; arranging a plurality of fluid application stations along the predetermined path of travel, each fluid application station including a fluid release member; and further moving the carrier as it moves along said path of travel in a direction for aligning the inlet of the fixture with each of the fluid release members, in sequence, for delivering a quantity of fluid to the inlet.
摘要翻译： 提供了一种方法和装置。 用于着色软性隐形眼镜的方法包括以下步骤：将隐形眼镜安装到该装置的固定装置上，该入口和出口用于引导预定流体穿过该入口和出口，用于与隐形眼镜的预定表面接合以对透镜进行着色; 将固定装置以预定取向安装到载体上; 沿着预定的行进路线引导载体; 沿着预定的行进路径设置多个流体施加站，每个流体施加站包括流体释放构件; 并且当所述载体沿着所述行进路径移动时，进一步移动所述载体，以使所述固定装置的入口与每个所述流体释放构件对准，以便将一定量的流体输送到所述入口。
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