http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1351602-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18d92c46f60af8af24e262b67381d7eb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-485 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-0875 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0095 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate | 2002-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b9bc6b38c9504f8dd30fd7a375f8f8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c77a09da499ec0e45c34404fa08347ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d605f9222694d16fb232db9ef215a05 |
| publicationDate | 2006-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1351602-B1 |
| titleOfInvention | Assessment of tooth structure using laser based ultrasonics |
| abstract | A means of assessing the internal structure of teeth based upon use of high frequency, highly localized ultrasound (acoustic waves) generated by a short laser pulse is presented. In contrast to traditional contact transducer methods, laser-generated ultrasound is non-contact and non-destructive in nature and requires no special tooth surface preparation. Optical interferometric detection of ultrasound provides a complementary non-destructive, non-contact means for obtaining data with a very small detection footprint. The combination of laser-generated ultrasound and optical interferometric detection allows for in-vivo diagnostics of tooth health that is sensitive to the enamel/dentin, dentin/pulp, and dentin/cementum interfaces as well as a region of dead tracts in the dentin within a tooth. |
| priorityDate | 2001-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127680677 http://rdf.ncbi.nlm.nih.gov/pubchem/protein/ACCO01945 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID280 |
Total number of triples: 21.