Modular microprocessor-based diagnostic measurement apparatus and method for psychological conditions

• US 6,260,022 B1
• Filed: 01/26/1999
• Issued: 07/10/2001
• Est. Priority Date: 04/26/1994
• Status: Expired due to Term

• Current Assignee: Health Hero Network Incorporated (Robert Bosch GmbH)
• Original Assignee: Health Hero Network Incorporated (Robert Bosch GmbH)
• Inventors: Brown, Stephen James
• Primary Examiner(s): Cosimano, Edward R.
• Application Number:
  US09/237,546
• Time in Patent Office: 896 Days
• Field of Search: 377/16, 705/1, 705/2
• US Class Current: 705/2
• CPC Class Codes: G16H 10/20 for electronic clinical trials or questionnaires
• CPC Class Codes: G16H 10/60 for patient-specific data, e.g. for electronic patient records
• CPC Class Codes: G16H 15/00 ICT specially adapted for medical reports, e.g. generation or transmission thereof
• CPC Class Codes: G16H 20/70 relating to mental therapies, e.g. psychological therapy or autogenous training
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

A modular system for diagnostic assessment of psychological conditions which employs a compact microprocessor-based unit such as a video game. In accordance with the invention, the microprocessor-based unit is programmed to produce a video display that prompts a patient or user to interactively operate one or more switches. Information recorded during an interactive diagnostic assessment procedure is analyzed to provide a doctor or other health care professional with information that is helpful to determine whether clinical therapy and/or medication may be required. The disclosed embodiment of the invention relates to diagnostic assessment of Attention Deficit Hyperactivity Disorder and Attention Deficit Disorder with a game-like video display being used to obtain a measure of various neuropsychologic indicia of attention.

Claims

1. A method of assessing the psychological condition of a human patient comprising:

setting at least one test to be executed by a patient;

executing the at least one set test;

recording patient responses to the executed test;

analyzing the recorded patient responses; and

wherein the at least one set test is an animated sequence that includes a sequence of delayed reaction tasks, wherein a delayed reaction task includes at least one warning stimulus separated in time from a target stimulus, said at least one warning stimulus being generated to alert the patient of generation of the target stimulus, but not being intended to stimulate response by the patient, and wherein said time separation is automatically changed according to said recorded patient responses to the warning and target stimuli.

2. A method of assessing the psychological condition of a human patient comprising:

setting at least one test to be executed by a patient;

executing the at least one set test;

recording patient responses to the executed test;

analyzing the recorded patient responses; and

wherein the at least one test set by a clinician is an animated sequence that includes a sequence of continuous performance tasks, wherein a delayed continuous performance task includes two or more target stimuli separated in time, said target stimuli being generated to stimulate response by the patient, and wherein said time period between target stimuli is automatically changed according to patient responses to the target stimuli.