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    Mucous membrane infusor and method of use for dispensing medications
    5.
    发明授权
    Mucous membrane infusor and method of use for dispensing medications 失效
    粘膜渗透液和用于分配药物的方法

    公开(公告)号：US5846216A

    公开(公告)日：1998-12-08

    申请号：US418580

    申请日：1995-04-06

    申请人： Gilbert Gonzales ,  David A. Easter ,  Douglas E. Boyd ,  Kenneth E. Hughes

    发明人： Gilbert Gonzales ,  David A. Easter ,  Douglas E. Boyd ,  Kenneth E. Hughes

    IPC分类号： A61M25/00 ,  A61M31/00 ,  A61M35/00

    CPC分类号： A61M31/00 ,  A61M2025/0057 ,  A61M2210/1064 ,  A61M2210/1067

    摘要： An infusor system for administering medications to a patient comprises a delivery tube with one of the ends couplable to a supply of liquid medication. A dispenser head is coupled to the other end of the delivery tube and medication is directed through the tube to the dispenser head. The dispenser head includes a contact surface and is configured to be placed within a body cavity of a patient such that the contact surface contacts a portion of a mucous membrane in the body. The dispenser head is operable for directing medication from the delivery tube to the contact surface and on to the mucous membrane to be absorbed by the mucous membrane and distributed in a body of a patient. In a preferred embodiment of the invention, the dispenser head includes a portion of compressible foam which is configured to fit within the rectal cavity of a patient. The dispenser head channels, wicks or otherwise directs medication to the rectal mucous membrane to be absorbed thereby. Unique methods of utilizing the infusor system to administer medication to a patient are set forth herein.

    摘要翻译： 用于向患者施用药物的输注系统包括其中一个端部可连接到液体药物供应的输送管。 分配头联接到输送管的另一端并且药物被引导通过管到分配头。 分配器头包括接触表面，并且构造成被放置在患者的体腔内，使得接触表面接触体内粘膜的一部分。 分配头可操作用于将药物从输送管引导到接触表面，并且在粘膜上被粘膜吸收并分布在患者体内。 在本发明的一个优选实施例中，分配器头部包括一部分可压缩泡沫体，其被配置成装配在患者的直肠腔内。 分配器头部通道，灯芯或以其他方式将药物引导至直肠粘膜以被吸收。 本文阐述了利用输注系统向患者施用药物的独特方法。

    Soft-goods type, formable orthopaedic cast
    10.
    发明授权
    Soft-goods type, formable orthopaedic cast 失效
    软货物类型，成形矫形器

    公开(公告)号：US4996979A

    公开(公告)日：1991-03-05

    申请号：US420920

    申请日：1989-10-13

    申请人： Tracy E. Grim ,  Vincent McGinniss ,  Kenneth E. Hughes ,  David A. Easter ,  Robert S. Whitmore, Jr. ,  Timothy J. Carpenter ,  David E. Guza

    发明人： Tracy E. Grim ,  Vincent McGinniss ,  Kenneth E. Hughes ,  David A. Easter ,  Robert S. Whitmore, Jr. ,  Timothy J. Carpenter ,  David E. Guza

    IPC分类号： A61F5/058 ,  A61F13/04

    CPC分类号： A61F13/04 ,  A61F5/05841

    摘要： A soft goods type foldable, wrappable sleeve orthopedic cast immobilizes and conforms to the shape and configuration of a limb, or other part of the anatomy. The soft-goods type cast assembly is initially specially formed or configured to specifically fit a selected portion of the anatomy of a patient. The cast conforms to the anatomy through the use of airtight and moisture-proof pouches which encapsulate either (1) open cell or fiberglass matrices impregnated with a water-activated hardenable pre-polymer, or (2) the entire assembly. After the tightening of the cast around the limb, the application of water activates the urethane polymer which conforms to the configuration of the limb encased. Supplemental bendable ribs may be employed to splint the limb prior to activation of the hardenable material. The soft goods type cast is held in place by straps, and may be removed or adjusted by releasing or tightening the straps. The splinting elements may be removed and replaced. An inlet duct may have a capsule in it with some of the chemical material which aids in polymerization of the urethane. A venting duct may also be provided to permit the escape of air or gases. The water activated pre-polymer material may include two isocyanate pre-polymers of significantly different viscosities and equivalent weights.

    摘要翻译： 柔软的货物类型可折叠，可包装的袖口矫形器固定并符合肢体或解剖结构的其他部分的形状和构型。 软货物铸造组件最初被特别地形成或构造成特别地适合患者的解剖结构的选定部分。 铸件通过使用气密和防潮袋，符合解剖学，其中包括（1）用水激活的可硬化预聚物浸渍的开孔或玻璃纤维基体，或（2）整个组件。 在围绕肢体收紧铸件之后，水的使用激活了符合肢体包裹构型的聚氨酯聚合物。 可补充的可弯曲肋条可在活化可硬化材料之前夹住肢体。 软质铸件通过带子固定在适当位置，可以通过松开或拉紧带子来移除或调整。 可以去除和更换夹板元件。 入口管道可以在其中具有胶囊，其中一些化学材料有助于聚氨酯的聚合。 还可以设置排气管以允许空气或气体逸出。 水活化的预聚物材料可以包括具有显着不同粘度和当量重量的两种异氰酸酯预聚物。