Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c667003ba24a316013640aa90f658cdc |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14552 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14551 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1455 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00 |
filingDate |
2013-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efd3ef23ded7dca391db4db40b47908a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63980e09a2da08887f130e90c63bbef0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79b534222cb352830298df7ecfa2ee99 |
publicationDate |
2013-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2013158459-A1 |
titleOfInvention |
Nirs device with optical wavelength and path length correction |
abstract |
A near infrared spectrometer and method for wavelength and path length correction are disclosed. The spectrometer includes a number of photodiodes that transmit broadband near infrared measurement light into the tissue and at least one broadband detector which measures the light signal transmitted through the tissue. A processor estimates chromophore concentrations through a comparison of measured light attenuation and modeled light attenuation. The light attenuation model utilizes a light path length distribution derived from a Monte Carlo model and accounts for the spectral shape of the light source as a function of temperature. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3189782-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11025843-B2 |
priorityDate |
2012-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |