http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112842449-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ff9a8a894ec90fe1c7e5ad02149075d3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B90-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1624 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1675 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-30 |
| filingDate | 2020-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe52d6071272dd9e86913be76e6c8d98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc49e2b3745f28181b3fb7966f1e35a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1b5c42d8eda23ce3d46df09e072594b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c303896b2a654870ab480ddbd8e44a72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb3a2da85d44fbb056992a16995aeb2d |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112842449-A |
| titleOfInvention | A medical surgical drill |
| abstract | The invention provides a medical surgical drill, which includes a connecting rod, a rotating device, a cutting device and a braking device; the rotating device includes a first motor and a fixed shaft; the cutting device includes a rotating shaft and a cutting head; the output shaft of the first motor passes through The lower motor plate is connected with a rotating shaft; the cutting head is fixed at the end of the rotating shaft; the braking device includes a micro power supply, a current sensor, a sand ring, a friction plate and a sliding device; the sand ring is fixed on the outer wall of the rotating shaft, sliding The device is fixed on the side wall of the fixed shaft, the friction plate is erected above the sand ring through the sliding device, and the friction plate is driven to move by the sliding device; the micro power supply and the current sensor are embedded in the rotating shaft, and the cutting head is electrically connected with the micro power supply, cutting The head is electrically connected to the current sensor. The device can remove the osteophyte of the acetabular prosthesis, and at the same time, it can realize emergency stop when it contacts human tissue, so as to avoid secondary injury. |
| priorityDate | 2020-12-23-04:00^^<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/SID419559466 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID27284 |
Total number of triples: 22.