发明名称 Teeth protector for laryngoscope blade
摘要 This invention relates to a teeth protector for a laryngoscope blade which protector comprises at least one cushioning device of deformable material deformed around at least one selected surface of the laryngoscope blade and adapted to retain a deformed shape and having a self-adhering surface character adapted to adhere to when pressed upon the selected surfaces which surfaces correspond to surfaces which would contact a patient's teeth if the at least one cushioning device were not used. The teeth protector is adaptable for use with virtually all laryngoscope blade styles. A cushioning device comprising beeswax is particularly useful in the teeth protector.
申请公布号 US5438976(A) 申请公布日期 1995.08.08
申请号 US19930158957 申请日期 1993.11.29
申请人 NASH, JEANNE L. 发明人 NASH, JEANNE L.
分类号 A61B1/267;(IPC1-7):A61B1/267 主分类号 A61B1/267
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