Portable information processing terminal apparatus

Abstract

In a hospital information system, a PDA reads identification information attached to patients and medicines. A positional information acquiring unit acquires the information on the position of the PDA and restricts a function of an RF reader in accordance with the acquired positional information. The positional information acquiring unit may receive a position selection input from a user. The positional information acquiring unit may acquire the positional information on a present position, based on strength of signals from surrounding access points. A patient information acquiring unit may acquire profile information on patients to be attended, and the function restricting unit may restrict a function of the RF reader in response to the acquired profile information on patients.

Dependencies are inferred from the claim text.