Upper gastrointestinal diseases
Conditions
Interventions
Jcerity Endoscoper Airway Group:Laryngeal mask insertion
Endotracheal Tube Group:Endotracheal Intubation
Sponsors
The First Affiliated Hospital of Zhengzhou University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. ASA I - III, patients aged 18-75 years, regardless of gender; 2. Preoperative fasting solid at least 6 hours, transparent liquid at least 2 hours; 3. 18.5 kg.m-2 <= BMI <= 28kg.m-2; 4. Airway Mallampati grade I - III; 5. The estimated operation time was less than 3 hours; 6. Understand the research content and sign the informed consent voluntarily.
Exclusion criteria
Exclusion criteria: 1. Deviation is only applicable to patients with laryngeal mask or tracheal intubation; 2. Patients with mouth opening less than 2.5cm or abnormal oropharyngeal structure; 3. Patients with high risk of reflux aspiration.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success Rate of First Implantation;Placement Time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cardiovascular System Alteration;Airway Pressure;Quality of Ventilation;Difficulty of Endoscopic Implantation;FBS view of VC;Airway Related Complications;Success Rate of Endoscopic Treatment; | — |
Countries
China
Contacts
Public ContactYunqi Lv
The First Affiliated Hospital of Zhengzhou University
Outcome results
None listed