60
Participants
Start Date
March 2, 2018
Primary Completion Date
June 1, 2018
Study Completion Date
August 1, 2018
iced normal saline
Iced normal saline (20ml) was given intraoperative joint cavity infusion therapy
Tranexamic acid injection
20ml of tranexamic was given with iced normal saline for intraoperative joint cavity infusion.
Cocktail (composing by Ropivacaine, Morphine and Epinephrine) perfusion
Cocktail was formulated during the operation by mixing Ropivacaine 150mg, Morphine 10mg and Epinephrine 1mg, then normal saline was used to dilute the mixture to 60ml. Then the cocktail mixture was applied for the joint cavity perfusion.
Yantai Yuhuangding Hospital, Yantai
Yantai Yuhuangding Hospital
OTHER