http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215162611-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7e2363e94afabc9d264a2f5172d95fc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-00 |
| filingDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ee132e0759ca9ec0be62275849cfe91 |
| publicationDate | 2021-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215162611-U |
| titleOfInvention | Processing apparatus before free DNA extraction of serum plasma |
| abstract | The utility model provides a processing apparatus before free DNA of serum plasma draws relates to tumour diagnosis technical field. The serum plasma free DNA extraction pretreatment device comprises: the filter cartridge, the said filter cartridge inner fixedly connects with DNA adsorption film used for adsorbing free state DNA; the clamping mechanism is connected with the filter cylinder and is close to an opening at the upper end of the filter cylinder; the lower end of the connecting mechanism is hermetically clamped with the clamping mechanism; and the piston cylinder mechanism is detachably connected with the upper end of the connecting mechanism while ensuring sealing. The stock solution section of thick bamboo realizes storing in a large number (the sample loading volume reaches 5mL) serum plasma, improves serum plasma's sample loading volume, is favorable to the DNA adsorption film to wherein free DNA adsorb, and then can be effective and free DNA of capacity extraction, improves the diagnostic accuracy in later stage. |
| priorityDate | 2021-04-13-04:00^^<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/SID457707758 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261 |
Total number of triples: 14.