Fresenius Usa, Inc.

Scott N Walker

Martin Joseph Crnkovich

Christian Schlaeper

In a medical device, a Tx Clock Button is presented on a graphics display overlain with a touch screen which allows an operator to control multiple functions of the medical device. Various parts of Tx Clock Button may be displayed in different colors, and based on the state of treatment at a given time and in response to the operator touching Tx Clock Button, the colors may change to visually indicate a change in state. When the Tx Clock Button is touched for the first time after a new patient has been selected, multiple functions, times, displays, parameters, and alarms of the medical device are initiated. When the Tx Clock Button is touched for the second time, various ones of the multiple functions, times, displays, parameters, and alarms may be suspended. A third touch of the Tx Clock Button may resume the suspended items.

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Alamo, CA, United States of America

Scott N Walker