| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be41078385205036f284d26d8a1a2c87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b2592fa62e53b320884ba80d564c33c |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0434 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0465
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0479
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0497 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00 |
| filingDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9dcdd0fa0f6492149962b7a6983d324 |
| publicationDate |
2014-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8887729-B2 |
| titleOfInvention |
Tracheostomy tube assemblies having spherical bearing elements |
| abstract |
Various embodiments of tracheostomy tube assemblies including a first subassembly and a flange subassembly are provided. The first subassembly includes a connector and a first spherical bearing element coupled to a first end of the connector. The first spherical bearing element includes at least two protrusions radially offset about a circumference of the first spherical bearing element. The flange subassembly includes an outer spherical bearing element having recesses for receiving the at least two protrusions and being adapted to encapsulate the first spherical bearing element. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D799034-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D845476-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10814090-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017049985-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D812223-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D793552-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D802125-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D802126-S |
| priorityDate |
2011-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |