Method and device for measuring cognitive efficiency
US6416472B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 16, 2000 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | May 16, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/92
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for measuring cognitive efficiency uses the following cognitive tests: Simple Reaction Time; Running Memory Continuous Performance Task; Matching to Sample; and Mathematical Processing Task. A device for measuring cognitive efficiency includes a microprocessor having a memory; the aforementioned cognitive tests loaded into the memory; a baseline stored in the memory, means for computing the score on a run of these tests and for storing the score in the memory; the means for computing being operative for comparing the score to the stored baseline; and means for indicating a cognitive change from the baseline. Changes in cognitive efficiency may be measured by comparing the results of the cognitive tests to a baseline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.