Abstract: A patient treatment method and system facilitates automated administration of the treatment of a patient, including establishing a direct linkage, at all stages of treatment, between the patient, on the one hand, and tests performed on the patient, specimens taken from the patient, and medication and services administered to the patient, on the other hand. The patient treatment method and system includes a patient identification method which provides the patient with a wrist bracelet which not only identifies the patient, but also facilitates generation, at various stages of treatment, of labels for identification of specimen containers containing specimens taken from the patient. The patient treatment method and system also includes a medication verification method and device, by means of which the identity of the patient receiving medication is validated as coinciding with the identity of the patient for whom the medication is intended.