DEVELOPER
PHYSICAL THERAPY AND REHABILATION
Fentanyl Detox And Rehab Center
United States of America
In 1959, Paul Janssen first developed fentanyl from the structural analogs of pethidine or Demerol. The drug was patented under Janssen’s pharmaceutical company, Janssen Pharmaceutica. A combination of fentanyl and citric acid called Sublimaze made its way during the 1960s. Sublimaze is the intravenous anesthetic form of fentanyl. Soon after, pharmaceutical companies created several drugs patterned from fentanyl analogs like alfentanil, lofentanil, remifentanil and sufentanil.
physicaltherapy and rehabilation