Single-use disposable prophylactic elastic sleeve
    1.
    发明授权
    Single-use disposable prophylactic elastic sleeve 失效
    一次性一次性预防弹性套管

    公开(公告)号:US5228851A

    公开(公告)日:1993-07-20

    申请号:US769217

    申请日:1991-10-01

    IPC分类号: A61C1/16

    CPC分类号: A61C1/16

    摘要: A one-use flexible elastic impervious protective sleeve adapted to be readily placed on a handle of a dental or medical instrument to prevent the transmission of bacteria from one patient to another. The sleeve is provided with finger engaging ring-shaped retention members to aid in placing and expanding the sleeve from a collapsed position over the handle to expose only the patient-engaging portion of the instrument. After use, the rings are utilized to remove the sleeve.

    摘要翻译: 适合于容易地放置在牙科或医疗器械的手柄上的一次性柔性弹性防渗保护套管,以防止细菌从一个患者传播到另一个患者。 套筒设置有手指接合的环形保持构件,以有助于将套管从折叠位置放置并膨胀在手柄上,以仅使仪器的患者接合部分露出。 使用后,使用环来移除套筒。