http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008188908-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6e4091eb246314cf60de4769106290d1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_11eda3254a756fe232a3819597744f41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4be968e7dde9f0054ac6c9017f54dafa http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_54892fddd79fa7119d7dd9d4104b121f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36046 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-08 |
| filingDate | 2007-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe58c6d98e6fc3ff46a816ba9a04751a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc54e8b92a79427df8a22f6d16f75df0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_907aa0e9543d8a31913209cf2ff37b01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4809d4d0851b40c084a9fbe676a963c0 |
| publicationDate | 2008-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008188908-A1 |
| titleOfInvention | Fitting of brightness in a visual prosthesis |
| abstract | The invention is a method of automatically adjusting an electrode array to the neural characteristics of an individual patient. The perceptual response to electrical neural stimulation varies from patient to patient and The response to electrical neural stimulation varies from patient to patient and the relationship between current and perceived brightness is often non-linear. It is necessary to determine this relationship to fit the prosthesis settings for each patient. It is advantageous to map the perceptual responses to stimuli. The method of mapping of the present invention is to provide a plurality of stimuli that vary in current, voltage, pulse duration, frequency, or some other dimension; measuring and recording the response to those stimuli; deriving a formula or equation describing the map from the individual points; storing the formula; and using that formula to map future stimulation. |
| priorityDate | 2005-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.