Body movement during dilatation
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who met the surgical criteria for proposed painless hysteroscopic surgery; 2. Age 25-55 years old, BMI 18.9-23.9kg/m2; 3. ASA Class I or II, NYHA Class I or II; 4. No obvious abnormality in preoperative tests and examinations; 5. Preoperative evaluation without difficult airway.
Exclusion criteria
Exclusion criteria: 1. Pregnancy or breastfeeding; 2. Contraindication to general anesthesia or history of anesthetic accident; 3. Allergy to or contraindication to cypropofol, opioids; 4. Having serious heart, lung, liver, kidney, brain and other major diseases; 5. Abuse or long-term use of anesthesia, sedative, analgesic drugs; 6. Have mental illness or inability to communicate.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Body movement;Adverse events;ED50;ED95; | — |
Secondary
| Measure | Time frame |
|---|---|
| Vital signs (SBP, MAP, HR, SpO2, entropy index); | — |
Countries
CHINA
Contacts
Hangzhou Red Cross Hospital