http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019112090-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3577aabfd75e2433ded3fe015c228cb5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-00 |
| filingDate | 2017-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb6073a9f6c374537de836fd54e57fa9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ded47a86b84ec7938638b9c7b743db3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a3b993dc747aac6cae97e7a847b7477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f56fba889c7432a1d102f5d3395bcb9 |
| publicationDate | 2019-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019112090-A1 |
| titleOfInvention | Composite imaging device for structural/functional images of tooth |
| abstract | The present invention relates to an intra-oral composite imaging device capable of acquiring and providing an optical tomographic image enabling obtaining of a three-dimensional image of a tooth and a fluorescent image enabling early diagnosis of tooth decay on a tooth surface, fluorosis, and the like, the device comprising: a housing (101); an MEMS mirror (110), housed in the housing (101), for reflecting light to a target object to be examined; an optical fiber (120), housed in the housing (101), for irradiating light in the direction of the MEMS mirror (110) and receiving reflected light from the MEMS mirror (110); a scan lens (130) for collecting the reflected light from the MEMS mirror (110) and irradiating the same onto the target object to be examined; an optical tomographic image detection unit (140), connected to the optical fiber (120), for detecting a tomographic image through interference light detected from the target object to be examined; an illumination unit (210), provided adjacent to the scan lens (130), for irradiating excitation light onto the target object to be examined; a fluorescence image detection unit (220), housed in the housing (110), for detecting a fluorescence image by detecting light generated from the target object to be examined through the illumination unit (210); an image processing unit (310) for receiving and image-processing signals detected by the optical tomographic image detection unit (140) and the fluorescence image detection unit (220); and a composite image output unit (320) for combining a three-dimensional image and a fluorescent image of the target object to be examined, which are processed and delivered by the image processing unit (310), and outputting the same. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112353378-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112168123-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021065263-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112426367-A |
| priorityDate | 2017-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.