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发明名称
医用多用牵引架
摘要
医用多用牵引架是一种骨科医疗器械,它由U型框架、螺旋式固定器、滑轮组和滑动式调节装置组成。旋转螺旋式固定器的螺杆,该架即固定于横杆或平板上,调节滑动式调节装置,即改变滑轮的高度和方向,该架用途广、固定牢、易操作、牵引范围大、高度和方向可调节,克服了现床头牵引架仅用于普通床头牵引、固定不牢、滑轮高度和方向不能调节等缺点。该架用于各种床头牵引、并增加了儿科安全高床头牵引、平推车和手术台牵引等功用。
申请公布号
CN2058090U
申请公布日期
1990.06.13
申请号
CN88210880.8
申请日期
1988.03.15
申请人
王延志
发明人
王延志
分类号
A61F5/04;A61G7/00
主分类号
A61F5/04
代理机构
代理人
主权项
1、一种医用多功用牵引架,其特征在于,它由U型框架、螺旋式固定器、滑轮组[9]和滑动式调节装置构成。U型框架两上端为双钩[1],双钩[1]与纵臂[3]延续处有档子[2];螺旋式固定器由半月卡[5]和螺旋杆[6]构成,用固定套管[7]和螺母[8]固定于纵臂[3]上;滑动式调节装置由滑杆[12]、滑动套管[13]和元宝螺丝[14]组成。
地址
山东省泰安市中心医院
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