| 摘要 |
PROBLEM TO BE SOLVED: To provide a nasotracheal endotracheal tube connector, remarkably improving operability in dental/oral surgery, and not ulcerating in the nostril of a patient. SOLUTION: This nasotracheal endotracheal tube connector includes: a trachea insert side conducting part 16 having an opening part 12 on the trachea insert side, which can be connected to a tube inserted in a patient's trachea; a gas supply source side conducting part 18 having an opening part on the gas supply source side, which can be connected to a medical treatment gas supply source; and a conducting pipe 20 constituting an acute-angle bent part. COPYRIGHT: (C)2007,JPO&INPIT
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