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    • 10. 发明申请
    • DISPENSING APPLICATOR FOR FLUIDS
    • 用于流体的分配应用者
    • US20140308059A1
    • 2014-10-16
    • US13946009
    • 2013-07-19
    • Jack W. KaufmanJames Brown
    • Jack W. KaufmanJames Brown
    • A61F13/40
    • A61M35/006A45D34/042A61M35/003B43M11/06
    • A hand-held dispensing applicator comprising a source of fluid, a frangible applicator tip attached to the fluid source, and an absorbent member attached to the frangible applicator tip is provided. When the frangible applicator tip is broken, fluid flows from the source to the absorbent member, whereby the fluid is applied and spread on a surface. Preferably, the frangible applicator tip comprises a support element permanently connected to the fluid source, a relatively rigid tongue element extending outwardly of the support element, and a frangible region therebetween. Preferably, the tongue element comprises ribs for reinforcing the tongue element to resist unintentional breaking of the frangible region, and the applicator tip comprises a semi-permeable or non-permeable cover disposed around the frangible region to control the speed and direction of the dispersion of the fluid in the absorbent member. Adaptive embodiments allow the generation of designs applicable to a particular medical purpose.
    • 提供了包括流体源,连接到流体源的易碎施用器尖端和附接到易碎施用器尖端的吸收构件的手持分配施加器。 当易碎的施用器尖端破裂时,流体从源流向吸收构件,由此将流体施加并扩散在表面上。 优选地,易碎施用器尖端包括永久地连接到流体源的支撑元件,从支撑元件向外延伸的相对刚性的舌元件以及它们之间的易碎区域。 优选地,舌元件包括用于加强舌元件以防止易碎区域的无意破坏的肋,并且施用器尖端包括设置在易碎区域周围的半透性或不可渗透的覆盖物,以控制分散体的速度和方向 吸收体中的流体。 自适应实施例允许生成适用于特定医疗目的的设计。