http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208926788-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_abd60cf454a72e26eaeeb17e8bb61b43 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dca83de79d21e04b96bcdb12567588f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71c481716aad04abcff0858d536a0e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9806bc9ab27eab76ff389190a7d45c3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_449a21225e6a173b2ce4c08c49b2e2ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58b904b23ca1a092b7b1d99b2044fde7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aee49aeb9bd4f8346be987bf72d4f219 |
| publicationDate | 2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208926788-U |
| titleOfInvention | Three chambers, the two capsule Lacrimal passage tube for obstruction of lacrimal passage of adjustable expansion |
| abstract | The utility model relates to a kind of three chambers, the two capsule Lacrimal passage tube for obstruction of lacrimal passage of adjustable expansion, three chambers, the two capsule Lacrimal passage tube includes side pipe, the main support conduit of lacrimal passage, threading tunnel, expandable balloon, inner and outer pipes tight junctions, expansible goalpost, sacculus water filling tubule, goalpost gas injection tubule, the fixed loop of goalpost air injection pipe；The expandable balloon is surrounded on the main support conduit upper section of lacrimal passage；The expansible goalpost is surrounded on the lower section of lacrimal passage support conduit；The inner and outer pipes tight junctions are set between expandable balloon and expansible goalpost.Its advantage is shown: can adjust lachrymal sac position Balloon size according to patient's lachrymal sac size personalization, stablize Lacrimal passage tube, it prevents from falling off, simultaneously can regular activity, expand nasolacrimal duct position goalpost, mitigate absent-mindedness adhesion organization, improve the stopping state at nasolacrimal duct position, and tempers the function of lacrimal passage sphincter；It is easy to operate, convenient, it can more preferably improve the excessive tear state of patient, improve patients ' life quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111449834-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111449834-A |
| priorityDate | 2018-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.