Endotracheal intubation device

Surgery – Respiratory method or device – Respiratory gas supply means enters mouth or tracheotomy...

Reexamination Certificate

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C128S207150, C128S207160

Reexamination Certificate

active

07458375

ABSTRACT:
An endotracheal intubation device having a curvable portion and internal optics or a viewing device which facilitate the insertion of an endotracheal tube into a patient. The curvable portion comprises a portion of the tubular element having one or more sets of slits to provide flexibility. The curvable portion curves in a controlled manner from a fully straight configuration.

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patent: 5520222 (1996-05-01), Chikama
patent: 6539942 (2003-04-01), Schwartz et al.
patent: 6860264 (2005-03-01), Christopher

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