| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3fcb093a174d5182b5854b704cb09354 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-0464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-0261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-0273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-0291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0693 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-0247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M27-006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M27-00 |
| filingDate |
2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_691a6de244641973c369d4ac8eaa873b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1724e5bf7fbc3b16f29ba742e86e6aa2 |
| publicationDate |
2020-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2020132529-A1 |
| titleOfInvention |
Catheter systems and related methods |
| abstract |
A catheter system includes a base plate having a bottom surface, an outer circumferential wall, a circular flange extending inwardly from the outer circumferential wall, and an inner ring that is spaced apart from the outer circumferential wall, extends upwardly from the bottom surface, and defines a central opening in the base plate. A catheter is placed within the central opening of the base plate. A cover is placed over and secured to the base plate. The cover has a closed upper portion defining an internal chamber of the cover and a lower portion defining an opening in the cover. The lower portion includes a skirt with a flange extending outwardly around a periphery of the skirt to engage the circular flange of the base plate and form a closed reservoir. Methods of accessing cerebrospinal fluid using the catheter systems are also provided. |
| priorityDate |
2018-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |