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    Microfilters for infant incubators
    8.
    发明授权
    Microfilters for infant incubators 失效
    微型过滤器用于婴儿孵化器

    公开(公告)号：US5267941A

    公开(公告)日：1993-12-07

    申请号：US906616

    申请日：1992-06-29

    申请人： Mark Snyders

    发明人： Mark Snyders

    IPC分类号： A61G11/00

    CPC分类号： A61G11/00 ,  A61G11/009 ,  A61G2205/20

    摘要： A microfilter (4) for fitting into a filter-box of an infants incubator comprises a pad (22) of non-woven filtering material enclosed in an envelope (21) of water-repellent cohesive and non-woven material which is highly permeable to air and oxygen. The envelope prevents the escape of fibrous particles from the pad and has one side colored differently from the other to reduce the risk of being replaced back-to-front in the filterbox. The envelope may be placed in a similar envelope. It may also have one face of multilayer construction with the layers individually removable so that they can be discarded when dirty.

    摘要翻译： 用于装配到婴儿培养箱的过滤箱中的微过滤器（4）包括封闭在防水内聚和非织造材料的封套（21）中的非织造过滤材料的垫（22） 空气和氧气。 外壳防止纤维颗粒从垫中逸出，并且一面与另一面不同地变色，以减少在过滤盒中背靠背更换的风险。 信封可以放置在相似的信封中。 它还可以具有多层结构的一个面，其中层可以单独地移除，使得它们在脏时可被丢弃。

    Bolster for physical therapy
    9.
    发明授权
    Bolster for physical therapy 失效
    物理治疗支架

    公开(公告)号：US4081870A

    公开(公告)日：1978-04-04

    申请号：US683496

    申请日：1976-05-05

    申请人： Anthony Iannucci

    发明人： Anthony Iannucci

    IPC分类号： A47G9/10 ,  A61G7/05 ,  A47G9/00 ,  A61G7/06

    CPC分类号： A47G9/10 ,  A61G7/05 ,  A61G2200/14 ,  A61G2205/20 ,  Y10S297/01 ,  Y10T428/218

    摘要： The present invention relates to a bolster which is used for physical therapy especially for handicapped children. The bolster comprises a pair of solid discs at the ends thereof and a plurality of spaced, hollowed-out intermediate discs having a cylindrical outer shell preferably of relatively light gauge metal wrapped thereabout. The cylindrical shell is then covered with a layer of foam rubber which is adhered thereto and turned over onto the periphery of the end discs. A brightly colored vinyl covering is then placed over the foam rubber. The operation may be facilitated by covering the foam rubber first with a plastic sheet or other low friction thin covering and slipping the vinyl thereover. The vinyl covering is secured in place to the end discs and a handle is fastened to one of the end discs for ease of handling. The resulting product is extremely sturdy, durable and light weight as well as being relatively inexpensive thus facilitating its use by handicapped individuals in physical therapy applications.

    摘要翻译： 本发明涉及一种用于物理治疗，特别是残疾儿童的枕骨。 枕头包括在其端部的一对实心圆盘和多个间隔开的中空圆盘，其具有圆柱形外壳，其优选地包裹在其周围的相对较轻的金属表面。 然后用一层粘附在其上的泡沫橡胶覆盖圆筒形壳体并翻转到端盘的周边上。 然后将明亮的乙烯基覆盖物放置在泡沫橡胶上。 可以通过用塑料片或其它低摩擦薄的覆盖物首先覆盖泡沫橡胶并且在其上滑动乙烯基来促进操作。 将乙烯基覆盖物固定到端盘上的适当位置，并且手柄被紧固到端盘之一以便于处理。 所得产品具有非常坚固，耐用和重量轻并且相对便宜，从而便于残疾人在物理治疗应用中的使用。