Enabling the providers of automated blood pressure readings, such as pharmacies, corporate work sites, health clubs and other customers, to charge a fee for the long-term use of a memory card to record non-invasive physiological test data and make the data available for health consultations. In an automated...http://www.google.fr/patents/US7438223?utm_source=gb-gplus-shareBrevet US7438223 - Rechargeable smart card blood pressure recording method and apparatus
Rechargeable smart card blood pressure recording method and apparatus