Puerpera pad capable of monitoring postpartum hemorrhage amount in real time

Abstract

The invention discloses a puerpera pad capable of monitoring postpartum hemorrhage amount in real time. The puerpera pad comprises a non-woven fabric surface layer, an absorption layer and an anti-seepage monitoring layer; the absorption layer is connected with the non-woven fabric surface layer, and the absorption layer is used for absorbing blood when a puerpera is in bleeding; the anti-seepage monitoring layer is connected with the absorption layer to form a non-polar variable electrolytic capacitor, and the anti-seepage monitoring layer is used for dynamically monitoring the capacitance value change generated by the amount of blood flowing out of the puerpera in real time and sending data to a mobile equipment end; an anti-seepage bottom film prevents the puerpera from leaking on a bed sheet due to excessive blood flow; and a waterproof protection film and a rear waist end linear coating flexible electrode are disconnected with printing, so that the flexible electrode is protected against short circuit caused by external liquid pollution. According to the puerpera pad capable of monitoring the postpartum hemorrhage amount in real time, by arranging the absorption layer, blood of the puerpera after postpartum hemorrhage can be effectively absorbed.

Description

technical field [0001] The invention relates to the technical field of puerpera pads for postpartum, in particular to a puerpera pad for real-time monitoring of postpartum hemorrhage. Background technique [0002] Postpartum hemorrhage is a serious complication during childbirth and one of the leading causes of death among pregnant women worldwide. One of the keys to rescuing postpartum hemorrhage is to assess the amount of bleeding accurately and quickly. The current methods for evaluating the amount of bleeding include: weighing method, volume method, area method, and visual inspection. These methods cannot measure the amount of bleeding in real time, quickly and accurately. Therefore, in actual clinical rescue, the amount of bleeding is often estimated, which will have a serious impact on the judgment of the disease and accurate treatment. For example, Insufficient blood volume supplementation cannot correct shock and cause damage to important organ functions, such as exc...

AI Technical Summary

Problems solved by technology

[0002] Postpartum hemorrhage is a serious complication during childbirth and one of the leading causes of death among pregnant women worldwide. One of the keys to rescuing postpartum hemorrhage is to assess the amount of bleeding accurately and quickly. The current methods for evaluating the amount of bleeding include: weighing method, volume method, area method, and visual inspection. These methods cannot measure the amount of bleeding in real time, quickly and accurately. Therefore, in actual clinical rescue, the amount of bleeding is often estimated, which will have a serious impact on the judgment of the disease and accurate treatment. For example, Insufficient blood volume supplementation cannot correct shock and cause damage to important organ functions, such as excessive volume expansion, which can easily cause acute pulmonary edema and acute left heart failure

[0003] At present, the puerpera pads on the market cannot monitor the bleeding volume of the puerpera online in real time, making it impossible for doctors to know the physical condition of the puerpera at any time. Moreover, the existing puerpera pads are made of relatively simple synthetic materials, and the puerpera is likely to cause blood in the case of a lot of bleeding. missed in bed

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