| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0fb16b7870016150a7d4f7132cbdcad5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d841413c2648b6bcebaff67a97ad19d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd9ae66e1da9d0b02089aecf8c1ef015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf6de0c84ba2c145c3a107d1e9b833cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a60649a09a47690f2c5082c03fbc2212 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-062 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1459
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14556
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6848
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-474
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-4795 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 |
| filingDate |
2010-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28e7b936d99fcd7d6a19da26eaecf4e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a9996488715a0a294ac0c8d43bf00ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f78db791a6258e394d68ea08ee6ce61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5e03dfeb4d1fe6e9d89abdfcc98fa1b |
| publicationDate |
2011-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2011010063-A1 |
| titleOfInvention |
Sharp fibrous needle probe for the in-depth optical diagnosis of tumors by endogenous fluorescence |
| abstract |
The invention describes a sharp fibrous needle optical probe (1) consisting of an optical fiber (2) included inside a hollow needle (3) ending in a cutting tip (4). The optical fiber (2) is inserted into and adhered to the inside the cavity of the needle and then polished so as to fit into the sharp shape of the latter. The needle is inserted into the material (5) to be examined. A light-recovering injection device (6) is placed at the inlet of the fiber. The material (5) that is located on the sharp end of the needle (4) backscatters the incident light and generates an endogenous fluorescence signal. A portion of this light stream is recovered by the needle tip and sent back to the light-recovering injection device (6). The latter analyzes the intensity, duration, and wavelength of the light and makes it possible to perform an in-depth diagnosis of the examined material without sampling same. An optical telemeter (7) placed on the outer tip of the needle makes it possible to know the depth of the examined area. The device makes it possible to carry out an in-depth optical diagnosis of tumors in the field of oncology. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103732162-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016162561-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103732162-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I611820-B |
| priorityDate |
2009-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |