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A hemostatic ligation device for uterus

A uterus and tourniquet technology, applied in the field of medical devices, can solve problems such as failure to fix plasma tubes, safety of critically ill pregnant women, hidden uterine bleeding, etc., and achieve the effects of ensuring fixation effect, labor-saving operation, and stable effect.

Active Publication Date: 2020-05-15
THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to fix the entangled plasma tube, the hemostat is usually used to clamp the plasma tube, so as to realize the fixation of the plasma tube, but the baby in the placenta of the pregnant woman may touch the hemostat, so that the hemostat will fall , the effect of fixing the plasma tube cannot be achieved, which makes the possibility of hidden bleeding in the uterus of pregnant women, endangering the safety of pregnant women

Method used

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  • A hemostatic ligation device for uterus
  • A hemostatic ligation device for uterus
  • A hemostatic ligation device for uterus

Examples

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Embodiment Construction

[0015] The following is further described in detail through specific implementation methods:

[0016] The reference signs in the drawings of the description include: fixer 1, tourniquet 2, water cavity 3, support plate 4, winding rod 5, turning handle 6, handle 7, scale 8, second compression spring 9, piston 10, squeeze Press block 11, slide plate 12, second connecting block 13, first clip spring 14, first connecting block 15, first pressing block 16, first shifting block 17, rotating disc 18, shifting lever 19, rotating plate 20, card Block 21, card hole 22, second shifting block 23, second pressing block 24.

[0017] The embodiment is basically as attached Figure 1-Figure 3 Shown: a hemostatic ligation device for the uterus, including a tourniquet 2, one end of the tourniquet 2 is tethered with a holder 1, the other end of the tourniquet 2 penetrates through the bottom of the holder 1, and passes through the holder 1 the top of the combine figure 2 As shown, a slide pl...

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Abstract

The invention relates to the field of medical instruments, in particular to a hemostatic ligation device for uterus. The device comprises a tourniquet, one end of the tourniquet is fixedly connected with a fixer, and the other end of the tourniquet is detachably connected with the fixer; A sliding plate is arranged in the fixture, a rotating plate is rotatably connected in the fixture, an elasticpart is connected between the rotating plate and the sliding plate, a plurality of clamping blocks are arranged on the side of the rotating plate far away from the elastic part, and a plurality of clamping holes are arranged on the tourniquet, and the clamping blocks are clamped with the clamping blocks. A rotary disk is rotatably connected with the fixture, a dialing lever for dialing the end ofthe rotary plate is connected with the rotary disk, and a handle is detachably connected with the rotary disk. The scheme improves the effect of uterine ligation and hemostasis.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a hemostatic ligation device for uterus. Background technique [0002] During the delivery process of pregnant women, in order to prevent uterine bleeding, the plasma tube is currently used to ligate the uterus in clinical practice, so as to prevent uterine bleeding and ensure the safety of pregnant women. In order to fix the entangled plasma tube, the hemostat is usually used to clamp the plasma tube, so as to realize the fixation of the plasma tube, but the baby in the placenta of the pregnant woman may touch the hemostat, which will cause the hemostat to fall , the effect of fixing the plasma tube cannot be achieved, which makes the possibility of hidden bleeding in the uterus of pregnant women, endangering the safety of pregnant women. Contents of the invention [0003] The object of the present invention is to provide a hemostatic ligation device for uterus, so as to improv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/12A61B17/42
CPCA61B17/12009A61B17/42A61B2017/12004A61B2017/12018A61B2017/4216A61B2090/065
Inventor 李红雨王丹常青严小丽郑春明
Owner THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV
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