http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115137467-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e74447d7506bec78a0a1701ab86e9883 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00982 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-0293 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-0262 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-02 |
| filingDate | 2022-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cda68f0d76c73781ca90adba9ae1a9d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fbd598657554cd08e4e44741162d97e |
| publicationDate | 2022-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-115137467-A |
| titleOfInvention | Punctureable ablation needle |
| abstract | The invention provides a punctureable ablation needle, which comprises: an ablation needle part and a sheath tube part; the ablation needle part includes: a needle shaft, an air intake tube, and a return trachea; the distal end of the needle shaft has a needle; To the proximal end, the ablation needle part is the target area and the temperature insulation area; a section of the ablation needle part located in the temperature insulation area is configured to be able to insulate the temperature between the inside and the outside; It is used to pass the ablation medium into the target area; the return trachea is used to discharge the ablation medium out of the ablation needle part; the sheath tube part includes: a sheath tube and a sealing component; the sheath tube is sleeved on the ablation needle part; the needle can be relative to the sheath tube Switching between at least two adjustment positions; the sealing assembly is used to form a dynamic seal between the ablation needle and the sheath, and to form a first interlayer between the ablation needle and the sheath. In the present invention, only one layer of sheath is required, thereby reducing the diameter of the ablation needle. |
| priorityDate | 2022-07-07-04:00^^<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/SID453035991 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID159408 |
Total number of triples: 20.