http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004012595-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f11e4a00032ea06bf98238d162624b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4210782805ab2aeb46830f67d9403145 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S128-92 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-02225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F19-00 |
| filingDate | 2003-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a34182aff2fd090ec409d6ba4ede74ec |
| publicationDate | 2004-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2004012595-A2 |
| titleOfInvention | Methods and apparatus for measuring arterial compliance |
| abstract | Methods and apparatus for non-invasively measuring arterial compliance using the combination of noninvasive arterial tonometry and noninvasive cuff oscillometry. Some embodiments include an accurate calibration method using an oscillometric signal to calibrate the pressures of tonometric signals in a contralateral arterial site. In some embodiments, a simple uncorrected volume arterial compliance curve is obtained by plotting relative arterial volume under the cuff against brachial arterial transmural pressure. The transmural pressure is the difference between cuff pressure and radial arterial pressure (adjusted for pressure head). Due to shear stresses at the ends of the cuff, this uncorrected volume arterial compliance curve overestimates the in vivo by providing a correction for the transmural pressure that is based on stress-strain properties of the upper arm. |
| priorityDate | 2002-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.