New York Institute of Technology, College of Osteopathic Medicine, Old Westbury, 11568, New York, USA.
Institute of High Performance Computing, 1 Fusionopolis Way #16-16 Connexis, Singapore, 138632, Singapore.
Injury. 2023 Aug;54(8):110843. doi: 10.1016/j.injury.2023.110843. Epub 2023 May 30.
Pregnancy-related trauma is one of the leading causes of morbidity and mortality in pregnant women and fetuses. The fetal response to injury is largely dependent on the timing of fetal presentation and the underlying pathophysiology of the trauma. The optimal management of pregnant patients who have suffered an obstetric emergency depends on clinical assessment and understanding of the placental implantation process, which can be difficult to perform during an emergency. Understanding the mechanisms of traumatic injuries to the fetus is crucial for developing next-generation protective devices.
This study aimed to investigate the effect of amniotic fluid on mine blast on the uterus, fetus, and placenta via computational analysis. Finite element models were developed to analyze the effects of explosion forces on the uterus, fetus, and placenta, based on cadaveric data obtained from the literature. This study uses computational fluid-structure interaction simulations to study the effect of external loading on the fetus submerged in amniotic fluid inside of the uterus.
Computational fluid-structure interaction simulations are used to study the effect of external loading on the fetus/placenta submerged in amniotic fluid inside the uterus. Cushioning function of the amniotic fluid on the fetus and placenta is demonstrated. The mechanism of traumatic injuries to the fetus/placenta is shown.
The intention of this research is to understand the cushioning function of the amniotic fluid on the fetus. Further, it is important to make use of this knowledge in order to ensure the safety of pregnant women and their fetuses.
妊娠相关创伤是导致孕妇和胎儿发病率和死亡率的主要原因之一。胎儿对损伤的反应在很大程度上取决于胎儿的表现时机和创伤的潜在病理生理学。对遭受产科急症的孕妇的最佳管理取决于临床评估和对胎盘植入过程的理解，这在紧急情况下很难进行。了解胎儿创伤的机制对于开发下一代保护装置至关重要。
本研究旨在通过计算分析研究羊水对矿山爆炸对子宫、胎儿和胎盘的影响。根据文献中获得的尸体数据，开发有限元模型来分析爆炸力对子宫、胎儿和胎盘的影响。本研究使用计算流固耦合模拟来研究外部加载对子宫内羊水浸泡胎儿的影响。
计算流固耦合模拟用于研究外部加载对子宫内羊水浸泡胎儿/胎盘的影响。证明了羊水对胎儿和胎盘的缓冲功能。显示了胎儿/胎盘创伤的机制。
本研究的目的是了解羊水对胎儿的缓冲功能。此外，利用这方面的知识对于确保孕妇及其胎儿的安全非常重要。
