http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112155691-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3474 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34 |
| filingDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112155691-B |
| titleOfInvention | Puncture outfit with balanced air pressure |
| abstract | The invention discloses a puncture outfit with air pressure balance, which comprises a connector, a balancer and a gas pipe, wherein the balancer is connected with the right end of the connector, the gas pipe is sleeved in the middle of the right end of the balancer, the gas pipe is provided with a push plate, a push sheet, a push spring and a dredging device, as a small amount of blood flows back to the inner wall of the gas pipe, the blood is coagulated on the inner wall of the gas pipe along with the increase of operation time, the inner wall of the gas pipe is thickened, a sliding block of the dredging device is matched with the inner wall of the gas pipe, the scraping sheet removes the blood, the blood is reduced to be accumulated on the inner wall of the gas pipe, the blood is favorable for reducing the accumulation and coagulation of the blood, the smooth conveying of the gas through the gas pipe is favorable for increasing the resistance of the inner wall of the gas pipe due to the blood clot coagulated on the inner wall of the gas pipe, the blood clot on the inner wall of the gas pipe is pushed and crushed through the push block, the resistance and the friction force of the inner wall of the gas pipe are favorable for reducing, the sliding block is accelerated to move, and the scraping blade is accelerated to remove blood on the inner wall of the air delivery pipe. |
| priorityDate | 2020-10-16-04:00^^<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/SID457698762 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID280 |
Total number of triples: 12.