None listed
Conditions
Interventions
1:Normal saline iv
2:lidocaine iv
3:lidocaine topical anesthesia
4: lidocaine micro-pump infusion
Sponsors
Affiliated Hospital of North Sichuan Medical College
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. 18-60 years old subjects, 2. According to the standards of American Society of anesthesiologists, patients with physical condition I or II were judged.
Exclusion criteria
Exclusion criteria: 1. For the subjects involved in drug allergy; 2. Subjects who have recently used a 2 receptor agonists; 3. Subjects with liver and kidney dysfunction; 4. Patients with arrhythmia.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| heart rate;Oxygen saturation;respiration rate;blood pressure;Number of coughs; | — |
Countries
China
Contacts
Public ContactZhang Jing
Affiliated Hospital of North Sichuan Medical College
Outcome results
None listed