Temporary Aortic Occlusion With the Abdominal Tourniquet for Refractory Postpartum Haemorrhage: A Proof-of-Concept Study in a War-Affected Region

The purpose of this study is to evaluate whether a medical device called the Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S) can safely and effectively temporarily stop severe bleeding after childbirth (known as postpartum hemorrhage) when standard treatments fail. The main question the study aims to answer is: Can the AAJT-S device temporarily control life-threatening postpartum bleeding long enough to allow doctors to prepare for surgery and other definitive treatment?