http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-3210169-U
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0612 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B10-0045 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00736 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2015-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-3210169-U |
| titleOfInvention | Disposable negative pressure anterior chamber puncture needle |
| abstract | Disclosed is a disposable negative pressure anterior chamber puncture needle that punctures the anterior chamber to reduce intraocular pressure and collects aqueous humor quantitatively via a negative pressure collection tube. A disposable negative pressure anterior chamber puncture needle includes a needle cap 1, a puncture needle 2, a needle base 3, an inner needle 4, an inner needle sleeve 5, an air lock 6, a syringe barrel 7, a collection tube 8, and a collection tube rack 9. Nine parts are included. By setting the negative pressure value in the collection tube 8, it is reached that the aqueous humor is released from the anterior chamber in a quantitative manner and thereby the intraocular pressure is reduced. The standard of the collection tube 8 is the same as that of a 0.5 ml microtube, and is used for directly collecting and storing the aqueous humor and does not need to be transferred. The front of the needle base 3 has an arcuate design and is used to limit the needle insertion depth and to fix the puncture needle 4 in the puncture process. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021193902-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7223206-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021193902-A1 |
| priorityDate | 2014-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.