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Hermetic occlusion surgical clamp for the cervix in cases of placenta previa

机译:前置胎盘宫颈封闭手术钳

摘要

The present invention relates to a hermetic occlusion surgical clamp for the female cervix to be used in case of placenta previa, including compression jaws with a spring (5.1) and semi-conical sections (5.2) and at the end of each jaw a machined semi-cylinder (5.3), and a pull-down cylinder with a machining that generated two arms (6.2) with a hole that is joined by a pin (5.4) that connects the jaws to the pull-down cylinder. The pull-down cylinder also includes a thread (6.4), which allows you to screw on a screw (6.5) to open or close the jaws. Finally, the surgical clamp also includes a shell which is a hollow cylinder along its longitudinal axis, which covers semi-conical sections (5.2) of the jaws to leave a thread length (6.4) free that allows placement of the screw (6.5).
机译:用于女性前置子宫颈的气密性闭锁手术钳技术领域本发明涉及一种用于女性前置子宫颈的气密性闭锁手术钳,其包括带有弹簧的压缩钳口( 5.1 )和半锥形部分( 5.2 < / B>),在每个钳口的末端有一个经过加工的半圆柱体( 5.3 ),以及一个带有产生两个臂的加工的下拉圆柱体( 6.2 )带有一个孔,该孔由将钳口连接到下拉式气缸的销( 5.4 )连接。下拉缸还包括螺纹( 6.4 ),可用于拧紧螺钉( 6.5 )来打开或关闭钳口。最后,外科手术夹钳还包括沿其纵轴为空心圆柱体的壳体,该壳体覆盖钳口的半锥形部分( 5.2 ),以保留螺纹长度( 6.4 ),可以放置螺钉( 6.5 )。

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