Currently, Purdue Pharma L.P. uses radio-frequency identification (RFID) tags on bottles of OxyContin. However, this technology tracks the drugs from the manufacturer to the pharmacy only and does not help a physician to monitor patient use.
AcelRx is planning to use computerized dispensers for nanotab products that will allow physicians to download a patient's dosing history. Such technology also could be helpful in assuring that patients aren't confused by dosing regimens.
ELSEVIER GLOBAL MEDICAL NEWS