title: Patient satisfaction during the administration of local anesthesia using a computer controlled local anesthetic delivery system.
abstract: Patients undergoing a surgical procedure first must be properly anesthetized prior to the procedure to minimize discomfort. The effectiveness of a Computer Controlled Local Anesthetic Delivery System (CCLADS) known as the "wand," was evaluated. Patient anxiety and pain associated with the injection of anesthesia both decreased using this method.
mesh_terms: D000779:Anesthetics, Local / Q000008:administration & dosage*; D062109:Dermatologic Surgical Procedures; D016503:Drug Delivery Systems; D004867:Equipment Design; D006801:Humans; D008838:Microcomputers; D010146:Pain / Q000517:prevention & control; D017060:Patient Satisfaction
chemical_list: D000779:Anesthetics, Local