Assessing the Time-Course of Dexmedetomidine-Induced Analgesia Via EEG
Conditions
- Total Hip Arthroplasty (THA)
- Intrathecal Anesthesia
- Hip Osteoarthritis
Interventions
- DRUG: Preemptive Analgesia Of Dexmedetomidine
Sponsor
China International Neuroscience Institution