Endotracheal intubation
Conditions
Interventions
Group A:Using self-made hard tube core of video laryngoscope to shape tracheal tube
Group B :Simulating the shape of video laryngoscope lenses for tracheal tube shaping
Group C:The bending point is located 1 cm above the endotracheal tube cuff and the angle of the tube moulding is consistent with the radian of the video laryngoscope lenses.
Sponsors
Yijishan Hospital of Wannan Medical College
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: (1) Aged >= 18 years; (2) ASA physical status I or II; (3) Patients who need general anesthesia and endotracheal intubation for elective surgery.
Exclusion criteria
Exclusion criteria: (1) Conscious tracheal intubation; (2) Trachea compression; (3) Portal teeth convex outward, loose teeth, giant tongue; (4) Mallampati classification>grade II; (5) Mouth opening < 3 cm, thyroid cartilage-chin distance < 6.5 cm, neck backward < 80 degrees.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success rate of one-time intubation;Number of intubation;Time of glottic exposure;Time of total intubation; | — |
Secondary
| Measure | Time frame |
|---|---|
| systolic pressure;heart rate;Incidence of complications immediately after intubation and 24 hours after operation; | — |
Countries
China
Contacts
Public ContactLianxiang Jiang
Yijishan Hospital of Wannan Medical College
Outcome results
None listed