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发明名称
自动持骨钳
摘要
本实用新型公开了一种自动持骨钳。适用于骨外科内固定。本实用新型主要由两个钳臂在其前部交叉、并于交叉处通过铰链轴连接而构成。钳臂的后部制有钳柄,钳柄上制有固定机构。两个钳臂的前部分别制有弧形钳头,两个弧形钳头的弧口相对。当两钳柄合拢至零位时,两弧形钳头合拢为闭合不全的曲形环,两钳头端部间有间隔。本实用新型经临床试应用表明,用于内固定,适应性好,夹持稳定、可靠,夹持力持续稳定,手术效果好、质量高,操作方便,创伤小,不需专人夹持,手术费用低,减轻医生劳动强度,结构简单,易于制造和推广。
申请公布号
CN2734157Y
申请公布日期
2005.10.19
申请号
CN200420091762.9
申请日期
2004.09.17
申请人
党华伸
发明人
党华伸
分类号
A61B17/56
主分类号
A61B17/56
代理机构
代理人
主权项
1、一种自动持骨钳,其特征在于,该持骨钳主要由两个钳臂(1)、(3)在其前部交叉并于交叉处通过铰链轴(7)连接而构成,钳臂(1)、(3)的前部钳头(2)、(4)均为弧形,两个弧形钳头(2)、(4)的弧口相对,钳臂(1)、(3)的后部制有钳柄,钳柄制有固定机构(5)、(6)。
地址
472541河南省灵宝市故县镇秦岭金矿医院
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