http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216148707-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f51464e4dcb235c4bac8fc11ade41c83 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-02 |
| filingDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b13ed98c8b1ad1704704fac8e9dcfe3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_678703209087b4a8aaddd00144fbfddc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43da841dd4d6ac13c7aa586e15dfb367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_026f8b880405db017b9eddfbaddbe054 |
| publicationDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216148707-U |
| titleOfInvention | Drainage device for percutaneous liver puncture biliary tract drainage |
| abstract | The utility model discloses a drainage device for percutaneous hepatic puncture biliary tract drainage, which belongs to the technical field of percutaneous hepatic puncture biliary tract drainage and comprises a catheter, a base and a drainage bag, wherein one end of the catheter extends into the inside of a human stoma, the base is arranged on the human stoma, the drainage bag is detachably connected with the base, one section of a tube body of the catheter is fixed on the base, the base comprises a base plate, a connecting table and an adhesive part, the adhesive part is arranged at one end of the base plate, the connecting table is arranged at the other end of the base plate, the drainage bag comprises a pocket, a connecting ring, a lining, a connected piston, an anti-backflow channel and a liquid outlet, the connecting ring is arranged at the upper part of one side of the pocket, the lining is arranged on the inner wall of the pocket, the anti-backflow channel is arranged at the lower part of the inner wall of the pocket, the liquid outlet is arranged at the lower end of the pocket, the connected piston is arranged at the side surface of the liquid outlet, the device is provided with the base of the adhesive part and the drainage bag which is detachably connected, the lower part of the drainage bag is provided with an anti-backflow channel, bile is not easy to flow back to pollute the stoma, and the drainage bag is convenient to replace. |
| priorityDate | 2021-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.