http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213890904-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7acc7b2f4a5823f5f35819078430713b |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K83-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B11-04 |
| filingDate | 2020-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_099212ca8a19604d6628c1872fa1282f |
| publicationDate | 2021-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213890904-U |
| titleOfInvention | A polydimethylsiloxane microfluidic chip through hole forming fixture |
| abstract | The embodiment of the utility model discloses a polydimethylsiloxane microfluidic chip through-hole forming jig. The PDMS through-hole is formed by using an elastic placeholder needle in combination with the jig. When pouring the PDMS prepolymer directly Through holes are made, and the through holes can be formed by removing the placeholder pins after the PDMS prepolymer is cured. The position of the through hole is determined by the positioning piece, without manual visual alignment, and the standardized and batch production of through hole forming parts is realized. The placeholder needle has a certain elastic stroke in the assembly through hole of the needle assembly part on the positioning piece, which can ensure that the placeholder needle is in close contact with the bottom surface of the pouring area. The height of the through hole can be controlled by the positioning piece, that is, the distance between the chamfered root platform of the positioning piece and the bottom plate of the pouring area on the bottom surface of the receiving cavity is the height of the through hole. |
| priorityDate | 2020-10-29-04:00^^<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/compound/CID24705 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414028195 |
Total number of triples: 15.