A system for managing medical instrument use during a surgical procedure may comprise a number of medical instruments, a display device configured to display any of the number of medical instruments, a microphone for transmitting voice commands identifying different ones of the number of medical instruments,...http://www.google.es/patents/US7896869?utm_source=gb-gplus-sharePatente US7896869 - System and method for ensuring proper medical instrument use in an operating room
System and method for ensuring proper medical instrument use in an operating ...