Hypoxemia
Conditions
Interventions
Group N:nasopharyngeal airway
Group L:double-lumen non-inflatable laryngeal mask
Sponsors
Chengdu Integrated TCM&Western Medicine Hospital (Chengdu first people's Hospital)
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Age: 18 - 65 years old, gender not restricted, BMI: 18 - 30 Kg/m^2, ASA classification:?-II . 2. Patients who have undergone ERAS. 3. Clearly understand and voluntarily participate in this study, and sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Presence of obvious uncontrolled and severe cardiopulmonary or neurological system disease before surgery; 2. Allergy or contraindication to the main components of the experimental drug; 3. History of nasal deformity, surgery, or habitual nosebleeds; 4. Sleep apnea syndrome, upper airway tumors, or obstruction/relaxation of the cardia; 5. Patients currently participating in other clinical trials or deemed by the investigator as unsuitable for participation in this trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ventilation-related adverse event; | — |
Secondary
| Measure | Time frame |
|---|---|
| Operative time;Surgery end-to-extubation time;Hemodynamic adverse events;oral and nasal mucosal injury;sore throat;Postoperative Nausea and Vomiting (PONV);dizziness;cross-sectional area;Patient and physician satisfaction; | — |
Countries
China
Contacts
Public ContactZuofeng Wang
Chengdu Integrated TCM&Western Medicine Hospital (Chengdu first people's Hospital)
Outcome results
None listed