http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111282141-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-1425 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M29-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06 |
| filingDate | 2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111282141-B |
| titleOfInvention | Disposable Injectable Cervical Dilation Rod |
| abstract | The invention relates to a disposable injection-type cervical dilation rod, comprising a uterine dilation head, a liquid-guiding connecting rod and an injection connecting head. The liquid-guiding connecting rod is provided with a liquid-guiding hole groove along the length direction, and the injection connecting head and The dilation heads are respectively arranged at both ends of the liquid guiding rod. The dilation head includes a hydrophobic liquid guiding head and a hydrophilic expansion head. The hydrophobic liquid-guiding head is provided with a drainage groove that communicates with the liquid-guiding hole groove along the length direction, the hydrophilic expansion head is arranged on the outer peripheral wall of the hydrophobic liquid-guiding head, and the injection connecting head is far away from the liquid-guiding rod A syringe is attached to one end. The invention can make the cervical canal expand gently within 30 seconds, is safe, has remarkable effect, and effectively relieves the pain of the patient. |
| priorityDate | 2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.