The Effect of Mask Combined With High Flow Oxygen on Preoxygenation During Induction of General Anesthesia in Obese Patients

NCT06562660 · clinicaltrials.gov ↗

NA

Phase

RECRUITING

Status

60

Enrollment

OTHER

Sponsor class

Conditions

Obese

Interventions

DEVICE: apnoeic

Sponsor

Henan Provincial People's Hospital