| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5b33b48e2ef448ec58dcef4ae104676e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0693
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-2426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-0606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K15-147
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K15-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-06 |
| filingDate |
2003-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5820ee587e6ea425ce618ef27bcc277
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e6dc4072ac36ffca262958365269dd1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afc00fb4a0338915642a617c6907ba45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_708e5311697fb5f357d1742a08917a1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4e329844599a44544c60264524ce807 |
| publicationDate |
2003-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10307722-A1 |
| titleOfInvention |
Medical device |
| abstract |
The first object of the invention was to provide a medical device that can effectively prevent the backflow of blood. DOLLAR A A first embodiment according to the invention is a medical device with a check valve contained therein, the check valve having a valve seat with a tapered tube and a small-lumen tube connected to the small-lumen opening of the tapered tube and extending to the outside, the large-lumen opening of the tapered tube is fluid-tightly attached to the inner surface of a side arm; and has a flexible valve body attached to the outer peripheral surface of the small-lumen tube of the valve seat and a slot which opens by fluid pressure from the side of the large-lumen opening of the tapered tube, but closes by the fluid pressure from the side of the small-lumen tube. |
| priorityDate |
2002-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |