http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021290833-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ca74d99bb62baf3a358ed07fa82175a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0883 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2200-0668 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0244 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-3621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-502746 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-502761 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-361 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-3679 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-38 |
| filingDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18ae74df953584a5557f89833b5ddb85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f9e90000f67f6b491fde266090083ca |
| publicationDate | 2021-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2021290833-A1 |
| titleOfInvention | Method, microchannel structure and microchannel system for removing circulating tumor cells in blood |
| abstract | The present invention provides a microchannel structure for removing circulating tumor cells in a circulating blood system without damaging cells in the blood, wherein the microchannel is loaded with a plurality of beads. The microchannel structure includes: a blood sample entrance passing a blood sample therethrough; a bead mooring section including: a first end connected to the blood sample entrance; a second end; a first section being relatively close to the first end, and cooperating with the first end to cause the plurality of beads to form a bead array in the bead mooring section for decreasing a flow rate of the blood sample through an interstice among neighboring ones of the plurality of beads; and a second section being relatively close to the second end, and causing the treated blood sample to smoothly flow therethrough; and a blood sample exit connected to the second end. One of the applications of this invention is to remove cancer cells in cancer patient's circulating blood system. |
| priorityDate | 2020-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.