| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7c9391dc4b6011e7e181a5f46f6d807b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-2261
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22059 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-0601
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-24 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| filingDate |
1997-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3adc908cd7a7b9176bbaed16b3c4d57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d7b52c6a9ae54855fc652b1644c83d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a6b284a81063000cf101f080c3b785ab |
| publicationDate |
2004-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2255058-C |
| titleOfInvention |
Balloon catheter for photodynamic therapy |
| abstract |
The present invention provides improved balloon catheter apparatuses for use in therapies requiring delivery of uniform light to a treatment area. The improved apparatus comprises a balloon having a defined treatment window where the window is delineated using a reflective material. The apparatus may further comprise a fiber optic cable that terminates in a diffusion tip where the diffusion tip is longer than the treatment window. The present invention further provides improved therapeutic methods that use the improved balloon catheters of the present invention. |
| priorityDate |
1996-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |