| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a011c8fa7b0d9ae39206d9cc50865fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1869
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-183
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2218-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2218-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3478
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-0034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00196
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1861 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-1815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0084 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-18 |
| filingDate |
2018-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fec313e1c1543662b71ad79565673550
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de097b8702b2c46840dc7b238aa8021c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fd18d6510f48961cecc8509a7a6ee3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09934f96c1661ac7d0da966af760a852 |
| publicationDate |
2021-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3847987-A1 |
| titleOfInvention |
Electrosurgical apparatus for tissue ablation |
| abstract |
An electrosurgical apparatus for treating fluid-filled biological growths by replacing the fluid within the growth with a substance that assists in delivering treatment energy. The treatment energy may be microwave energy or may be thermal energy derived from microwave energy. The apparatus comprises an instrument having a radiating tip portion, and a fluid delivery mechanism for transporting fluid to and from a treatment zone located around the radiating tip portion. The fluid delivery mechanism comprises a rigid insertion element arranged to extend into the treatment zone, whereby fluid can be aspirated from the treatment zone, and a substance injected into the treatment zone to replace the aspirated fluid. The injected substance has dielectric properties selected to facilitate uniform delivery of treatment energy to biological tissue in the treatment zone. |
| priorityDate |
2017-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |