Cuff Pressure Manual Controller.
2012 Version (tentative).
Cuff Pressure Controller Options.
A – Flow Volume
- – The volume of flow is programatically adjustable through the proportional valve D.
B – Flow Direction
- – When the air pressure in the cuff is lower than specified, the three way valve C is energized thus letting air enter the cuff.
- – When the air pressure in the cuff is higher than specified the three way valve C is then dis-energized thus releasing some pressure out of the cuff.
- – When the pressure in the cuff is within the specified limits, the proportional valve D flow is set to zero thus preventing the air from entering or escaping the cuff.
All the valve operating voltages are 12VDC so that they can be fed through a universal 12 volt supply for worldwide compatibility.
Low Pressure Stimulator
2012 January 30
Last updated 2012 October 05