http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111249538-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-14 |
| filingDate | 2020-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111249538-B |
| titleOfInvention | Medical polyurethane composite membrane and application thereof |
| abstract | The invention belongs to the field of medical multilayer film materials, and particularly relates to a composite material which is wrapped outside a medical apparatus in an implant and plays a role in protection and isolation. The medical polyurethane composite film is made into a bag, a jacket, a sheath and other products, and is coated outside an implanted medical apparatus device, so that the pollution and corrosion of the implanted apparatus device are prevented, and the risk and pain of a patient caused by the instability of the implanted apparatus device are reduced. Meanwhile, the direct contact between the implanted equipment and human tissues is prevented, the stimulation to the human body is reduced, the growth of bacteria is inhibited, and the infection occurrence probability is reduced. |
| priorityDate | 2020-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.