首页> 外国专利> A MINIATURIZED, DERMAL-ADHESIVE-BASED DEVICE FOR POSITION-INDEPENDENT, NON-INVASIVE FETAL MONITORING

A MINIATURIZED, DERMAL-ADHESIVE-BASED DEVICE FOR POSITION-INDEPENDENT, NON-INVASIVE FETAL MONITORING

机译:一种用于位置独立,无创胎儿监护的微型化,基于皮肤粘附的设备

摘要

A system for fetal position-independent, non-invasive fetal monitoring includes a plurality of disposable adhesive patches for placement on an expectant mother's upper and lower abdomen. Each of the patches includes one or more miniature electronic devices embedded within the adhesive patches to detect: (i) heart sounds of a fetus within the mother, (ii) heart sounds of the mother, and (iii) signals indicative of uterine contractions of the mother. A processing hub having a receiver to receive signals from the plurality of patches, wherein the processing hub receives and processes primary signal from the primary patch and the secondary signals from the secondary patches to triangulate the location of the fetus, cancel noise in the primary signal and increase the amplitude of the primary signal for more reliable reporting.
机译:一种与胎儿位置无关的非侵入性胎儿监测系统,包括多个用于放置在准妈妈的上腹部和下腹部的一次性胶粘片。每个贴片包括一个或多个微型电子设备,这些电子设备嵌入到粘性贴片中,以检测:(i)母亲体内胎儿的心音,(ii)母亲的心音,以及(iii)指示子宫收缩的信号母亲。处理集线器,其具有接收器以接收来自多个贴片的信号,其中,处理集线器接收并处理来自初级贴片的初级信号和来自次级贴片的次级信号,以三角测量胎儿的位置,消除初级信号中的噪声并增加主信号的幅度,以实现更可靠的报告。

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