http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111979098-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_486cf8d91d21b3b9b98e8907e1e56a85 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M23-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M33-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12M33-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-12 |
| filingDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b9e38384c31ac654e2fb001a6656f7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd02b76666eee5b6ffdf235f7bb90b06 |
| publicationDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111979098-A |
| titleOfInvention | Cell filter |
| abstract | A cell filter comprises a blood suction device, a blood filtering device and a blood recovery device, wherein the blood recovery device comprises a waste liquid bottle and a vacuum pump, and the vacuum pump is communicated with the waste liquid bottle; a blood sucking needle head is arranged in the blood sucking device; the blood filtering device is sequentially and correspondingly provided with an upper sealing cavity, a movable supporting flat plate and a lower sealing cavity from bottom to bottom, and the lower sealing cavity is fixed on the lifting system; the blood flows into the needle head from the blood sucking needle head of the blood sucking device to the blood filtering device, and then flows into the waste liquid bottle through the filter membrane and the blood recovery pipeline; the caliber of the blood sucking needle is smaller than that of the blood inflow needle. The invention sets a blood sucking needle head at the input end, sets a blood inflow needle head at the output end, and the caliber of the sucking needle head is smaller than that of the inflow needle head, so that the blood can be filtered by extremely low negative pressure, the damage effect of the low pressure on cells is smaller, and the novel membrane hole structure is adopted, the size and the arrangement form of the holes are consistent, and the pollution of white blood cells on the membrane holes is avoided. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113252428-A |
| priorityDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415956444 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID390986 |
Total number of triples: 22.