Objective:to observe the effect of bavarian dressing splint and paper circle external fixation to treating endoduction type surgical neck of humerus.
目的：观察石膏夹板配合纸圈外固定治疗内收型肱骨外科颈骨折的疗效。
2
Hence, the wound dressing and micropump system is portable which allows the patient mobility that is unavailable when an external vacuum source is used.