Methods are provided for partial aortic occlusion for cerebral perfusion augmentation in patients suffering from global or focal cerebral ischemia. The player is configured for reading an optical disc, the player comprising a first latching portion. The approach exploits a DBMS configured with the native capability to provide performance monitoring data and software via a browser. A flow path is provided for the viscous fluid between the viscous fluid supply container and an outlet of the viscous fluid dispenser.