Lung diseases requiring one lung ventilation
Conditions
Interventions
Group 1:double lumen
Group 2:Bronchial occluder
Group 3:combined bronchial tube
Sponsors
Xiangya Hospital of Changde
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: Randomly selected 90 patients in our hospital for a period of time in the Department of lung, using random number table method, divided into three groups. Inclusion criteria: 1. ASA grade I - II; 2. No gender restriction, age 18-75 years old, weight 49-71 kg; 3. Preoperative evaluation of difficult airway: Mallampati grade I - II; 4. The operation method is selective pulmonary surgery.
Exclusion criteria
Exclusion criteria: Patients with neck deformity, airway compression, glaucoma, hypertension, diabetes, heart and brain diseases, asthma or airway hyperresponsiveness, and difficulty in actual intubation during anesthesia.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Effect of one lung ventilation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Vital signs;Airway pressure;the success rate of blind insertion, the time from intubation to alignment;The injury of oral cavity or airway. The airway-related adverse events followed by 24 hours after operation.; | — |
Countries
China
Contacts
Public ContactSun Zhihua
Xiangya Hospital
Outcome results
None listed