A postpartum uterine fundus pressing device for pregnant women in obstetrics and gynecology

Abstract

The invention discloses a postpartum uterine fundus pressing device for pregnant women in obstetrics and gynecology, which comprises a pressing device for providing pressure to press the uterine fundus. The first part of the device is used to stabilize the pressure and angle of the compression device; the second part is located under the maternal abdomen and connected to the first part, and the second part includes a bandage at both ends of the elastic arch plate through fasteners There is an inflatable air bag located in the middle of the bandage. The air bag is sealed with the air outlet through an inflatable tube with a joint, which is used to make the air cylinder and the air bag form an air flow closed circuit, and the air is transferred to the air bag to expand it when the pressure is pressed down. It forms a strong support for the waist of the parturient to protect the lumbar vertebrae and also pushes up the waist of the parturient, and forms an upper and lower extrusion combination with the auxiliary pressing component located above the abdomen, which can increase the degree of force on the abdomen and promote the contraction of the uterus.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a postpartum uterine fundus pressing device for pregnant women in obstetrics and gynecology. Background technique [0002] Caesarean section is a delivery method in which the uterus is cut open through the abdomen and the baby is taken out. It is now a very mature and common medical technique. The remaining necrotic decidua, a small amount of fetal membranes and blood in the uterus of the postpartum parturient will be excreted one after another. That is lochia. Different puerperas have different situations of lochia discharge. If postpartum uterine contraction is poor and lochia is difficult to discharge, poor uterine contraction and hemorrhage in the uterine cavity are prone to occur, which affects uterine contraction. In severe cases, it is easy to cause massive bleeding, so a nurse is needed. Press the fundus of the uterus to help the mother expel the loch...

AI Technical Summary

Problems solved by technology

[0003] At present, the main solution is that doctors or nurses directly press the uterus with their hands, or press the uterus with sandbags, so as to promote uterine contraction and accelerate the discharge of intrauterine congestion. However, the strength of both hands is likely to be insufficient when pressing, and a certain weight of sandbags is used for pressing. , the pressing force is not cushioned and the force is uneven, and the mother needs to bear huge pain. At the same time, no matter what kind of pressing, the force on the mother's waist will increase, and the mother's lumbar spine will be greatly damaged.

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