http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2699236-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74bece6e203c69031915a6c58eb45ea2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0681 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-1002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2029-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-1086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-0618 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M29-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0045 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M29-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate | 2008-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6087ee60bab840a633555d11a5888b54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4675ba711060f70393d8ffb83abc10f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_381181572d76cf21d933de171be7aeed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d8a8581967a71d3ebbcec5e489ccf5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e47ab14ab8fdbd1e31ad28153c0bdd3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96c46d5d2dab12e7c46f2519263d05ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02378e32dff87804acda184c0d56eac1 |
| publicationDate | 2019-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2699236-T3 |
| titleOfInvention | Systems for transnasal dilatation of ducts in the ear, nose and throat |
| abstract | A system for treating a disease or disorder of the ear, nose or throat of a human or animal subject, said system comprising: a guide catheter (40a-40f) that can be inserted through a nostril of the subject, said guide catheter (40a-40f) having a substantially rigid shaft, a proximal opening, a distal opening, and a lumen extending between the proximal opening and the distal opening; a working catheter (10) that can be inserted through the lumen of the guide catheter (40a-40f), said working catheter (10) having a guidewire lumen (38), a substantially rigid proximal part and a distal part that it is more flexible than the proximal part; a guidewire (GW) that can be advanced through the guidewire lumen (38); and a member (61a) that can be attached to the guidewire (GW) and limits the extent to which the guidewire (GW) can be advanced through the working catheter, wherein the member (61a) is configured accordingly. Such that the guide wire (GW) can be advanced until the member (61a) frictionally engages with a hub in the working catheter (10), said coupling of the member (61a) with the working catheter (10) is operative to hold the guidewire (GW) in a substantially fixed position relative to the working catheter (10); The distal portion of the working catheter (10) can be advanced out of the distal opening of the guide catheter and has a working element that can be used to perform a desired diagnostic or therapeutic task at a location within the ear, nose, or throat of the patient. subject; the working catheter being dimensioned relative to the guide catheter (40a-40f) such that, when the distal part of the working catheter (10) is advanced out of the distal opening of the guide catheter (40a-40f) and As the working element is being used to perform the desired diagnostic or therapeutic task, only the substantially rigid proximal portion or some portion thereof will extend out of the proximal opening of the guide catheter (40a-40f). |
| priorityDate | 2007-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID467382612 |
Total number of triples: 35.