A system and method for measuring contact pressures between two surfaces, and especially, between the body and a device resting on the body, e.g., the skin and a breathable gas mask. A deformable, resilient probe having a flow passage therein is initially placed between the two surfaces such that the...http://www.google.es/patents/US7260440?utm_source=gb-gplus-sharePatente US7260440 - Method and apparatus for measurement of pressure at a device/body interface
Method and apparatus for measurement of pressure at a device/body interface
