Medtrum is a diabetes technology company that develops glucose monitors, patch pumps and automated insulin systems. Its TouchCare Nano products work separately or together so glucose readings help guide insulin delivery. Compatible apps show data and controls.

How it works
A small filament beneath the skin measures glucose in the fluid between cells. A rechargeable transmitter sends a new reading to a phone every two minutes for up to fourteen days. In the automated system, an algorithm uses glucose trends to adjust insulin delivered by the patch pump, while users manage meals and safety tasks.

Key considerations
These are regulated medical devices requiring training. Sensor glucose can lag behind blood glucose, and unexpected readings may need confirmation. Pump failure can create serious risk, so users need backup supplies and clinical guidance. Product approval, phone compatibility and automated features vary by country.