Application of Iced Normal Saline Combined With Cocktail Perfusion in Total Knee Arthroplasty
Conditions
- Pain, Postoperative
- Blood Loss, Postoperative
Interventions
- DRUG: iced normal saline
- DRUG: Tranexamic acid injection
- OTHER: Cocktail (composing by Ropivacaine, Morphine and Epinephrine) perfusion
Sponsor
Yantai Yuhuangding Hospital