| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_85a3d66fc525c1e3e815e1da4fb01385 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-1085 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0638
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0684
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-0655
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M13-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B23-2423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B23-2461
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B21-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00052 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate |
2019-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22e4126321a65409806a8a2548c68f02 |
| publicationDate |
2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019216325-A1 |
| titleOfInvention |
Endoscopic fluorescence imaging |
| abstract |
Systems and methods are configured for combined fluorescence imaging and white light imaging of tissue such as during surgical endoscopic procedures. A chip-on-tip type endoscope can be equipped with both white light and blue light LEDs. A single camera or dual cameras are configured with backside illuminated CMOS image sensor(s) to receive and process the white light and fluorescence images. The light sources, image sensors and image processing circuitry are configured to synchronously emit light and record pixels for visible white light and fluorescence frames alternately. Global or quasi-global shuttering can be used on the image sensor(s). A modified color filter array and other filters can be provided to enhance fluorescence imaging capabilities. Insufflating gas clears debris from the camera field of view and aids in moving he cannula distally through a body passageway. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022183544-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11154188-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11576563-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11457800-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019189667-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022169517-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022056400-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11712155-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11330973-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10615212-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4105707-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11291358-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11350816-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11771304-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11684248-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10816760-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020397302-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11599999-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11612309-B2 |
| priorityDate |
2016-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |