Objective To explore the operation nursing of needle and stick system via behind-spine used in unstable fracture of chest spine and lumbar.
目的探讨脊柱后路钉棒系统治疗胸腰椎不稳定性骨折的手术及护理配合措施。
Objective To evaluate the role of bovine cortical bone needle as an internal fixation material for the intraarticular fracture.
目的了解牛皮质骨棒对动物关节内骨折的内固定作用。
This method solved the difficult problem that distant fracture of the femer can't be steadied by a plum Blossom shaped needle alone.
此手术方法解决了用梅花针内固定远骨折段不稳定的问题。
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