http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012087507-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa50175d0c834b49a48f67d6e6bc2a12 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0096 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3478 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0089 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-036 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0074 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-46 |
| filingDate | 2011-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24a55b740aec0dab90a2e0b76fddd530 |
| publicationDate | 2012-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2012087507-A1 |
| titleOfInvention | Catheter system for a needle injector with an automatic needle/barrier extension |
| abstract | A catheter system includes a positioning catheter for receiving an injection needle into its lumen. The injection needle incorporates a web member mounted directly onto its shaft. As the injection needle is moved in a distal direction to exit from the lumen of the catheter, the web member is biased to transition from a folded configuration, and into a flared configuration. Specifically, this transition occurs when the injection needle is deployed more than a predetermined distance "d" beyond the distal end of the catheter. In its flared configuration, the web member is disk-shaped and is oriented perpendicular to the needle. Thus, it acts as a barrier to limit the depth of insertion of the needle into target tissue of a patient, to a depth less than "d", and to prevent perforation of the target tissue by the catheter tip. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3066999-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016537040-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9662458-B2 |
| priorityDate | 2010-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.