endotracheal tube cuff pressure
Conditions
Interventions
Control group:When the balloon pressure is greater than 35cmH2O or less than 20cmH2O, adjust to 27cmH2O
Experimental group:The catheter cuff is connected to the hydraulic device,When the balloon pressure is greater than 35cmH2O or less than 20cmH2O, adjust to 27cmH2O
Sponsors
People's Hospital of Chongqing Liangjiang New Area
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: The ASA score was grade I to III; The age ranges from 18 to 75 years old; Tracheal intubation patients under general anesthesia
Exclusion criteria
Exclusion criteria: Combined with serious underlying diseases; Hoarseness or sore throat before surgery; BMI>30kg/m2;Failure of tracheal intubation;tracheal tube cuff rupture
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The endotracheal tube cuff pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Trachyphonia;Sore throat;Other adverse reactions; | — |
Countries
China
Contacts
Public ContactChen Xiaogang
People's Hospital of Chongqing Liangjiang New Area
Outcome results
None listed