MEDICAL SHEET
    3.
    发明申请
    MEDICAL SHEET 审中-公开
    医疗用品

    公开(公告)号:US20090099409A1

    公开(公告)日:2009-04-16

    申请号:US11873060

    申请日:2007-10-16

    IPC分类号: A61F2/02

    摘要: A medical sheet has an intricate pattern of loops, struts and bridges and is made of a super elastic alloy. The medical sheet includes a plurality of amorphic circles which provide rounded surfaces attached to the outer edges which made the medical sheet a-traumatic when implanted. When the medical sheet is cooled the molecular phase becomes martensitic which allows the medical sheet to be compressed for easier insertion into a patient. When the medical sheet is heated, the molecular phase changes to austenitic which causes the medical sheet to expand to a size suitable for implantation. The medical sheet can be secured within the patient by suturing through holes in the amorphic circles.

    摘要翻译: 医用片具有复杂的环形,支柱和桥梁,由超弹性合金制成。 医用片包括多个非晶圆,其提供附接到外边缘的圆形表面,这使得医疗片在植入时是创伤的。 当药物片被冷却时,分子相变成马氏体,这允许医用片被压缩以便于插入患者体内。 当医用片材被加热时,分子相变为奥氏体,使得医用片材膨胀至适于植入的尺寸。 医用片材可以通过缝合在无定形圆圈中的孔而固定在患者体内。