http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217938262-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6d0eb14b3ec02a348f3f8c49a64dc6b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00 |
| filingDate | 2022-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c8733c720bcb98eed3a74ae5cb7e98c |
| publicationDate | 2022-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217938262-U |
| titleOfInvention | An anti-pollution biological sampling device |
| abstract | The utility model belongs to the technical field of sampling equipment, in particular to an anti-pollution biological sampling equipment, comprising a syringe; the middle part of the syringe is slidably connected with a core rod; the top of the core rod is fixedly connected with a pusher; The middle part of the needle cylinder is covered with a shield; the bottom of the shield is fixedly connected with an elastic frame; the elastic frame is provided with a plurality of pieces at the bottom of the shield; the bottom of the needle cylinder is fixedly connected with a needle pin; There is a needle tube; the inner wall of the shield is fixed with an iron wire; the iron wire is arranged in an arc; the iron wire is provided with a plurality of iron wires on the inner wall of the shield; the needle cylinder can be protected from injecting biological skin tissue through the shield covering the syringe It is not polluted by air impurities at all times, reduces the contamination of samples taken, plays a certain role in subsequent sample sampling and testing, and is conducive to improving the quality of biological sampling and testing. |
| priorityDate | 2022-07-26-04:00^^<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/CID23925 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491185 |
Total number of triples: 13.