saline sook

Second, physiological saline solution was injected into the knee joint cavity under room temperature and followed by 3 min’s saline sook. Repeat the procedure mentioned above for 3 times.
方法:首先使用液氮对兔ACL进行原位冻融,使用液氮冰冻1分钟,再在关节腔内注入室温生理盐水浸泡3分钟,重复上述步骤3次。