A medication dispensing and timing system includes a central monitoring computer which generates and sends a periodic time reference message over a two-way paging system to a plurality of patient communicators carried by respective patients. Each communicator includes sufficient memory to store the...http://www.google.fr/patents/US5703786?utm_source=gb-gplus-shareBrevet US5703786 - Medication dispensing and timing system utilizing time reference message
Medication dispensing and timing system utilizing time reference message
