http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216093096-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2bac4c0d8ecf30a71dd8f30f5daec27e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-68 |
| filingDate | 2021-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce71691906c642f843b3362476bf0564 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3978ea6a0b915f4e0732a1bbd325e468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abb54edf35c3c1a8a81263d1531ff3c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10ef4c6992d66f223c3bc8711b338741 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f64b2247b6ee64b40c6f91dbdf521fd1 |
| publicationDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216093096-U |
| titleOfInvention | Hemodialysis filter |
| abstract | The utility model provides a hemodiafiltration device, comprising: a housing; a fiber membrane bundle is arranged in the shell; the fiber membrane bundle comprises a polyether sulfone asymmetric hollow fiber membrane bundle and filling yarns arranged in the polyether sulfone asymmetric hollow fiber membrane bundle. Compared with the prior art, the filling yarns are arranged in the fiber membrane bundles, so that the overlapping chance of the membranes and the membranes is reduced, a reasonable gap is kept, the flowing and the distribution of dialysate are more balanced, the effective area of the dialysis membrane is fully exerted, the solute exchange is more sufficient, the removal performance of the hollow fiber hemodialyzer is improved, the dialysis filter has the advantages of both the dialyzer and the filter, the advantages of simple structure, good biocompatibility, high filtration rate, stable physical and chemical properties and the like are realized, and the filling yarns can be popularized and used in the field of blood purification. |
| priorityDate | 2021-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 177.