Siemens Healthineers AI-Rad Companion vs United Imaging uAI

Siemens's product page lists Chest CT, Chest X-ray, Brain MR, Prostate MR and Organs RT, and none of them is head CT triage. United Imaging's uAI Easy Triage ICH (K242292, September 2024) is a computer-assisted triage and notification device for non-contrast head CT, and the uAI products in its FDA records also include EasyTriage-Rib and the uAI Portal. Lung nodule and coronary calcium reads on one side and a head CT bleed alert on the other are separate purchases, made by different people in a hospital. A radiology department doing low-dose chest CT reads is Siemens' customer. A 117-patient BMC Medicine study of its Chest CT module reported coronary calcium kappa 0.846, and per-patient nodule sensitivity of 1 with specificity of 0.708. An emergency or stroke service that wants a head CT alert goes to United Imaging, as does a hospital already standardizing on its CT or MR, since Deep Recon and HYPER DLR were cleared under the scanner maker, Shanghai United Imaging Healthcare.