| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e920a8ac17ff69da13fb6b38c39264c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7207
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14551 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate |
2005-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92e79cc9b268db000a93b96f5f859fe7 |
| publicationDate |
2006-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006293574-A1 |
| titleOfInvention |
Separating oximeter signal components based on color |
| abstract |
A component of interest of an oximeter detector signal is distinguished from an interfering component based on a color difference between the components. The component of interest may be a pulsatile signal component, a baseline signal component such as a respiratory signal, or an artifact signal. The color difference between the component of interest and the interfering component is reflected in corresponding mixing ratios with respect to multiple optical channels of the pulse oximeter. The component of interest is separated from the interfering component by mathematical decomposition using the mixing ratios. In this manner, signal components can be isolated substantially free from frequency dependent filtering. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9675274-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9693709-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9693736-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2732759-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7725146-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9119597-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7725147-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9737266-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9402554-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018296106-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013079656-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11103150-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10959625-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8744543-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10022068-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9480434-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014243622-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101797156-A |
| priorityDate |
2005-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |