“…As of June 2018, four devices are approved by the US Food and Drug Administration (FDA) for junctional hemorrhage: The Abdominal Aortic and Junctional Tourniquet (AAJT, Compression Works, Birmingham, Alabama, US), the Combat Ready Clamp (CRoC, Combat Medical Systems, Fayetteville, North Carolina, US), the Junctional Emergency Treatment Tool (JETT, North American Rescue, Greer, South Carolina, US), and the SAM Junctional Tourniquet (SJT, SAM Medical Products, Portland, Oregon, US). The AAJT is the only device with a contraindication, since it exerts its compressive forces onto the abdomen [ 4 ]. The CRoC is effective, but feedback from military prehospital providers indicates that it is too bulky [ 9 ].…”