http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110524769-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C41-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2019-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110524769-B |
| titleOfInvention | Gel tube preparation device and micron-scale gel tube for glaucoma drainage prepared therefrom |
| abstract | The invention provides a gel tube preparation device and the prepared micron-scale gel tube for glaucoma drainage, and relates to the technical field of new medical materials. The gel tube preparation device includes a gel cavity, a metal wire and a wire drawing The gel cavity is mainly composed of a gel inner cavity and a thermal insulation outer cavity which are covered inside and outside; at the same time, the gel cavity is provided with a metal wire inlet and a metal wire outlet, and the metal wire is made of metal through a wire drawing device. The wire inlet enters the gel cavity, and after adhering the gel in the gel cavity, it goes out from the center of the metal wire outlet to obtain a metal wire covered with gel on the outer layer. After curing and forming, the metal wire is drawn out to prepare A gel tube is obtained; in addition, the ratio of the inner diameter of the metal wire outlet to the diameter of the metal wire is 4-2:1. Compared with the tube prepared by the existing solution adsorption and coagulation method, the micron-scale gel tube for glaucoma drainage prepared by the above preparation device has the advantages of smooth surface and uniform thickness. |
| priorityDate | 2019-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.