| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b18eba9d6f15cc55df4304663140395 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49826 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-10186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0017 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate |
2015-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bd1a4401986f9fe5f9b3bb68dca1700
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1853e3dd77879989979cceabe6f782f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5728a06ee7be312e9247f4667be2f5a |
| publicationDate |
2017-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9642992-B2 |
| titleOfInvention |
Stretch valve balloon catheter and methods for producing and using same |
| abstract |
A method for manufacturing a safety catheter includes a flexible, multi-lumen shaft having a drain lumen draining fluid adjacent a distal tip of the shaft out a proximal drain end of the shaft and an inflation lumen. A hollow balloon portion has an inflation port fluidically connecting the inflation lumen to the balloon interior to inflate the balloon outwardly larger than a diameter of the shaft. The drain lumen is fluidically connected to the balloon interior by a drainage port. A hollow stretch valve in the drain lumen prevents fluid from passing through the drainage port in a steady state and permits fluid to pass therethrough in a stretched state when the shaft is stretched. Distal of a proximal end of the stretch valve, the shaft has a stretching extent that is relatively more stretchable than at least a portion of the shaft that is proximal of the stretching extent. |
| priorityDate |
2005-01-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |