http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215687733-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-06 |
| filingDate | 2021-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69bc4c872dbd52a7a6a27c289f2bed4c |
| publicationDate | 2022-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215687733-U |
| titleOfInvention | Intranasal electron skull base sight glass that visual angle is adjustable |
| abstract | The utility model discloses a visual angle adjustable electronic skull base observation mirror through nose, which comprises a television monitor, a handle and a connecting wire; the connecting wire is used for connecting the television monitor and the handle; the method is characterized in that: the handle comprises a shell and an insertion section arranged on the shell; the insertion section comprises a rigid inner tube arranged on the shell, a flexible tube connected with the rigid inner tube and a lens arranged on the flexible tube; the insertion section further comprises at least one guide wire which is associated with the flexible tube, and the flexible tube deforms under the traction of the guide wire to realize multi-angle observation of the lens. By arranging the flexible tube to be connected with the lens, the original hard lens body is changed into a rigid structure with a flexible front end and a flexible rear end, so that the deep structure can be observed conveniently in an operation, and the damage to surrounding tissues during exploration is greatly reduced; in addition, the guide wire is arranged, so that the flexible pipe can turn to an adjustable angle, and the observation range and the visual angle are greatly increased. |
| priorityDate | 2021-09-16-04:00^^<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/compound/CID24261 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 |
Total number of triples: 15.