
A medical courier route is a sequence of handoffs. A specimen leaves a clinic, passes to a driver, and lands at a lab that will reject it if the paperwork or the temperature is wrong. Dispatch builds the run, drivers collect signatures and scan times, and the lab asks for the record when a result is late.
We build dispatch, custody and delivery proof into one chain. Each scan names a handler and a time, a missing step raises an exception before the job closes, and the client report comes from the scans rather than from a call to the driver.



