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US5743849A Disposable protective sleeve for a laryngoscope and method of using the same 失效
喉镜一次性保护套及其使用方法

Disposable protective sleeve for a laryngoscope and method of using the
same
摘要:
A disposable protective sleeve used for covering laryngoscopes has a sheath and a shield integrally formed of a flexible material. The sheath defines a hollow cavity adapted to enclose a laryngoscope blade. The shield is attached to the sheath and is suited to cover a portion of the laryngoscope handle. The disposable sleeve is molded of a flexible plastic in a size and shape to conform to a particular size and shape of laryngoscope blade. After use, the sleeve is disposed of and the laryngoscope is covered with a new sleeve before being used again.
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