title: Materials management with a bar code reader.
abstract: A materials management system capable of inventory control, accounting and the automatic recording of supplies for a clinical department has been developed for the George Washington University Hospital Department of Anesthesia. This system combines a microprocessor-based computer for data storage and a hand-held bar code reader to record the bar code scan of each item in the inventory. A relational software program with easy-to-use menus and help keys was written. Bar code information stored for each item includes item number, quantity, date and time of issue. Accumulated bar code scans are loaded into the computer by use of a serial port and then used to update current inventory in the computer. Comparison between current inventory and reorder levels by the computer will initiate automatic printing of appropriate purchase orders. Reorder levels are adjusted regularly, by comparing previous year or month usage to current needs; items already on order, items on back order and delivery lag time are also taken into account.
authors: George Washington University Medical Center, Washington, DC.
authors: R S
authors: RS
authors: Kaplan
mesh_terms: D000761:Anesthesia Department, Hospital / Q000379:methods*; D003199:Computer Systems; D003657:Decision Making; D004219:District of Columbia; D001330:Electronic Data Processing / Q000295:instrumentation*; D004867:Equipment Design; D006746:Hospital Bed Capacity, 500 and over; D006748:Hospital Departments / Q000379:methods*; D007445:Inventories, Hospital / Q000379:methods*; D008331:Management Information Systems; D008421:Materials Management, Hospital / Q000379:methods*; D012984:Software