A balloon system for postpartum recovery

A postpartum recovery, balloon technology, applied in the field of medical devices, can solve problems such as burden, maternal trauma, trauma, etc.

Active Publication Date: 2020-10-27
张玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing balloons have the following problems: (1) the hardness and shape of the pipeline itself is easy to scratch the puerpera, which is obviously not conducive to safety; (2) when using double balloons for compression, the shape of the double balloons Similarly, this obviously causes a mismatch with the shape of the cervix; (3) For uterine prolapse caused by postpartum, the current balloon has no solution, and another pessary needs to be added. In addition, the implantation of the pessary will cause further harm to the parturient. Obviously, it is not good for the postpartum recovery of the parturient
[0003] In addition to the use of balloons, drugs are currently used to stop bleeding, but drugs are difficult to effectively treat the massive bleeding caused by the wrong placenta position. In order to save lives, other operations are often performed, such as cervical resection, etc. Obviously, A heavy burden and trauma for patients and their families
Further, due to the large number of primaries caused by postpartum hemorrhage, it will also cause financial burden on patients and other problems due to blood

Method used

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  • A balloon system for postpartum recovery
  • A balloon system for postpartum recovery
  • A balloon system for postpartum recovery

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Embodiment Construction

[0015] Such as Figure 1-Figure 3 Shown is the balloon system for postpartum recovery of the present invention. It includes a catheter 1, a main balloon 2, a secondary balloon 3, a drainage tube, a pressure reducing valve, a pressure gauge, and a control system.

[0016] Wherein, the main balloon is set in a heart shape, and the lower end of the main balloon is set in a round shape. During pregnancy, the size and number of the uterine muscles increase, and the elastic fibers outside the uterine muscles increase. Like an inflated bladder, the muscle layer becomes thinner. The heart-shaped main balloon and the blunt lower end can exert a good compression effect on the weak muscle layer of the lower uterus. The upper end of the main balloon is pear-shaped. Because the shape of the uterus will change after delivery, the pear-shaped upper end can make the main balloon more fit the postpartum shape, which ensures that there is no cavity in the uterine corner, so that the main balloon...

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Abstract

The invention relates to a balloon system for postpartum recovery. The balloon system comprises a catheter, a main balloon, an auxiliary balloon, a main balloon liquid injection channel, an auxiliaryballoon liquid injection channel, a drainage channel, a main balloon pressure reducing valve, an auxiliary balloon pressure reducing valve, a pressure detector and a control system. The balloon systemcan be used for postpartum compression hemostasis and uterus recovery of a puerpera, implantation of other uterine supports can be reduced, and trauma to the puerpera is reduced.

Description

Technical field [0001] The present invention relates to the present invention belongs to the technical field of medical devices, in particular to a balloon system for postpartum recovery. Background technique [0002] At present, most medical devices used for postpartum recovery and postpartum hemorrhage use balloons for compression hemostasis and compression recovery. Among the balloons used for compression and hemostasis, the COOK balloon of Bakri Company is the most widely used. The balloon is used as a cervical dilation balloon to make the cervix expand to a state. At present, with the balloon, the usual method is to inject water or restart the balloon to make the balloon inflated, thereby blocking the pregnant woman's vagina and playing a hemostatic effect. However, the existing balloons have the following problems: (1) The hardness and shape of the tube itself is easy to scratch the parturient, which is obviously not conducive to safety; (2) When using a double balloon for...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/12A61B17/42
CPCA61B17/1204A61B17/12099A61B17/12136A61B17/42A61B2017/12004A61B2562/0247
Inventor 张玲
Owner 张玲
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