| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f34119b232d292c72e632b62008eca90 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-015 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-1492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0147 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-01 |
| filingDate |
2010-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df3f87238d0f30ad006bf6f55528e445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e2f2eb88dc12e598ebebe41765499d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea4b5b173ac17cc6b8efa541f1f85433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9e9f45fe83aa9df359f08b5c277fb42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5ed8d44a17b1fc84752d98a75cbbd76 |
| publicationDate |
2010-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010168740-A1 |
| titleOfInvention |
Heart Wall Ablation/Mapping Catheter and Method |
| abstract |
Steerable electrophysiology catheters for use in mapping and/or ablation of accessory pathways in myocardial tissue of the heart wall and methods of use thereof are disclosed. The catheter comprises a catheter body and handle, the catheter body having a proximal section and a distal section and manipulators that enable the deflection of a distal segment of the distal tip section with respect to the independently formed curvature of a proximal segment of the distal tip section through a bending or knuckle motion of an intermediate segment between the proximal and distal segments. A wide angular range of deflection within a very small curve or bend radius in the intermediate segment is obtained. At least one distal tip electrode is preferably confined to the distal segment which can have a straight axis extending distally from the intermediate segment. The curvature of the proximal segment and the bending angle of the intermediate segment are independently selectable. The axial alignment of the distal segment with respect to the nominal axis of the proximal shaft section of the catheter body can be varied between substantially axially aligned (0° curvature) in an abrupt knuckle bend through a range of about −90° to about +180° within a bending radius of between about 2.0 mm and 7.0 mm and preferably less than 5.0 mm. The proximal segment curve can be independently formed in a range of about −180° through about +270° with respect to the axis of the proximal shaft section to provide an optimum angular orientation of the distal electrode(s). The distal segment can comprise a highly flexible elongated distal segment body and electrode(s) that conform with the shape and curvature of the heart wall. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8808345-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11147948-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8998894-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10342612-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11154353-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9855097-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8956352-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9084610-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10548663-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9636173-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022088802-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10736690-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8888773-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10166069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10188829-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11464563-B2 |
| priorityDate |
2000-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |