http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3966781-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f4599ef4bc0016e14cc2557ba343aa5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-20224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-30101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2211-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2207-10116 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T2210-41 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T11-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06T5-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-5235 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06T5-50 |
| filingDate | 2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86c1625ecac6777cbbaab9250a09ad4e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_466b3eb6fb59700a665dfd2b3b557f53 |
| publicationDate | 2022-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3966781-A1 |
| titleOfInvention | Method for the improvement of radiological images in the course of an angiography |
| abstract | It is described a method for obtaining improved digital radiological images during a digital subtraction angiography (DSA) intervention, carried out by the introduction of a contrast medium consisting of CO2 or other fluid in an examination area (Z) of a human or animal body, and the creation of digital radiological images (IMC1, IMC2, IMC3... IMCn) of the examination area (Z) at the time of contrast medium input. A mask image (IMM1, IMM2, IMM3... IMMn) of the same area (Z) is subtracted from each image (IMC1, IMC2, IMC3... IMCn) with contrast medium and thus produce a series of "clean" digital radiological images (IMP1, IMP2, IMP3... IMPn) with limited noise. According to the method, each mask image (IMM1, IMM2, IMM3... IMMn) consists of the image with contrast (IMC (2-1), IMC (3-1)... IMC (n-1)) immediately preceding the image with contrast currently obtained or by weighted combination of the same. |
| priorityDate | 2019-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.