An app can be be installed on your i phone which allow you to connect your CGM to compatible insulin pump though certain device called (Rileyink ) , so An automated insulin delivery can be achieved through specific algorithm and retrospective data ... more details in the link below and some videos in Gallery pages ..
loop:
البنكرياس الصناعي ومراحل تطوره باللغه العربيه 👇
https://typeonelibrary.com/2020/03/18/ما-هي-مراحل-تقدم-البنكرياس-الصناعي؟/