| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0a8e95d5b6b71220515f3878c5f799c0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-2486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2039-2426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M39-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-26 |
| filingDate |
1992-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd73c83d5aa89937cf688e349f5f740e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b015d129c155410c2acbaee7674eb286 |
| publicationDate |
1992-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0511538-A2 |
| titleOfInvention |
Valve device for a catheter |
| abstract |
The valve device for a catheter with a catheter hub consists of a tubular housing (11) which has at its first end an outer cone (13) for fitting into an inner cone of the catheter hub (30) and which has a valve body inside as a shut-off device for an axial passage to the passage of an elongated object. According to the invention, the housing (11) is provided with an axially directed extension which forms a radial intermediate space (14) with the outer surface of the outer cone (13) and which has a locking element which is connected to a counterpart element in the intermediate space ( 14) engages protruding catheter hub (30) as an axial disconnection lock. In this way, a valve device is created which is suitable for a catheter system for venous use according to the Seldinger method and which ensures a reliable closure of the extracorporeal end of the catheter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5534228-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0633037-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4319115-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0748635-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0748635-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6068011-A |
| priorityDate |
1991-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |