MEDTRUM A7+ TouchCare Insulin Patch Pump (MedInPS)

Compare the daily use of two single usage patch pumps and demonstrate the interest of use of the A7+TouchCare® (Medtrum) patch pump for type 1 \& 2 diabetes management. Main objective is an estimation of Patients A1C (Glycated Haemoglobin) based on the average blood glucose (obtained from a Flash glucose monitoring) and to compare it in both groups. Secondary objectives: * comparison of mean A1C (laboratory values) between the two groups at Baseline and study end. Comparison to be established in a non-inferiority * Observe Skin \& overall Tolerance, Technical incidents with the device (failure, disconnection, catheter obstruction…) * Collection of Glucose metrics (minimum, maximum, average/median, standard deviation, out of range value, percentage of time in range, glucose variability)