http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1109542-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_93d959e527b0812b2d50ec3e7207126a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B7-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B7-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-0265 |
| filingDate | 1979-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52266894d32ef3980c5910b47c03fb95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8790fff480dfea4b5dd5104bce97387c |
| publicationDate | 1981-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1109542-A |
| titleOfInvention | Apparatus and method for non-invasive detection of strictures in conductive fluid conduits |
| abstract | ABSTRACT OF THE DISCLOSURE A method and apparatus are disclosed for non-invasively detecting the location of a constriction in a vessel through which a conductive fluid is flowing by exter-nally measuring the streaming potentials generated by the flowing fluid. In an exemplary embodiment, the present in-vention detects the location of atherosclerotic lesions in human arteries through which the blood is being pumped in a pulsatile manner. The lesion creates a turbulent flow in the blood which in turn results in a significantly larger streaming potential being generated. The apparatus comprises two closely spaced apart, passive electrodes, which can be relatively movably mounted on a housing and a voltage detec-ting device, such as an oscilloscope, coupled to the electrodes. |
| priorityDate | 1978-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.