http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114366998-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1951b8d6624ce8f6be4e0b5aa83834bd |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0687 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1031 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1038 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10 |
| filingDate | 2022-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47e4df2b32a21fbb1e6b4b078940501b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e8da6f766f95bbc4a6dbbe24254b280 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2507069c7feef1d3f4dc6ac3c38d094a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bf49716e3e5757f5b7af9695b64358a |
| publicationDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114366998-A |
| titleOfInvention | A kind of preparation technology of variable diameter intracranial balloon |
| abstract | The invention discloses a preparation process of a variable-diameter intracranial balloon, wherein the preparation process of the variable-diameter intracranial balloon comprises extruding mixed pellets to form an outer tube; Stretching in the stretching mold; welding the outer tube to the proximal end of the balloon, and highlighting the variable diameter section; welding the inner tube to the distal end of the balloon, and forming the tip of the inner tube; The outer tube and inner tube are coated with a hydrophilic coating; the balloon is folded, and a protective tube and a lining wire are covered to form a variable diameter intracranial balloon, wherein the variable diameter section of the outer tube stands out from the balloon , and is welded to the proximal end of the balloon through the outer tube, and the balloon is folded, so as to ensure the flexibility, compliance and pressure resistance of the balloon, and can pass through narrow blood vessels or small blood vessels. The passage space of various blood vessels. |
| priorityDate | 2022-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.