http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203885709-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a54804e699477ccbea3661dc73b178bc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2014-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ddf326886528076a1fc26ca7370a06c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d7640c6dd41b02c302aaead30b536a0 |
| publicationDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203885709-U |
| titleOfInvention | Glaucoma pressure reducing valve |
| abstract | The utility model provides a glaucoma pressure reducing valve and belongs to the technical field of glaucoma pressure reducing valves. A first valve is arranged on a channel of a storage cavity and a middle buffering cavity. A second valve is arranged on a channel between the middle buffering cavity and a right side buffering cavity. A third valve is arranged on a channel between the middle buffering cavity and a left side buffering cavity. An external connecting channel is arranged on the right side buffering cavity. An external connecting channel is arranged on the left side buffering cavity. In order to keep post-operation aqueous fluid flow guiding at a relative stable flow state, a plurality of small communicated flow guiding chambers (buffering cavities) are arranged on the outer face of a single chamber, and chambers from a first chamber are started backwards automatically through aqueous fluid pressure difference. According to the glaucoma pressure reducing valve, the fact that aqueous fluid flow guiding cannot be too strong at an initial stage can be guaranteed, flow guiding failure at following stages due to blocking of one chamber is avoided, and the relative flow stabilizing state of aqueous fluid flow guiding is kept all the time. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113081474-A |
| priorityDate | 2014-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5461123 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559541 |
Total number of triples: 15.