A method of dispensing a therapeutic fluid from a line includes providing an inlet line connectable to an upstream fluid source. The inlet line is in downstream fluid communication with a pumping chamber. The pumping chamber has a pump outlet. The method also includes actuating a force application assembly...http://www.google.co.uk/patents/US20070219496?utm_source=gb-gplus-sharePatent US20070219496 - Pumping fluid delivery systems and methods using force application assembly
