Methods and interfaces for providing donation process feedback

Abstract

A method includes detecting a beginning of a donation process; in response to detecting the beginning of the donation process, providing an output; determining an amount of time remaining for the donation process; in response to detecting the amount of time remaining for the donation process, updating the output; detecting a loss in pressure; in response to detecting the loss in pressure, updating the output; detecting an ending of the donation process; and in response to detecting the ending of the donation process, updating the output. The donation process may include a plasma donation using an apheresis machine. The detecting the beginning of the donation process may include detecting a flow of fluid. The output may include one or more of a light and a sound. The output may be provided on a side of an apheresis machine.

Dependencies are inferred from the claim text.