http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106470616-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-320056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3476 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-3454 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3209 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3476 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-32002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1633 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00736 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00709 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F9-00781 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B10-0266 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-3417 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F9-007 |
| filingDate | 2015-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106470616-B |
| titleOfInvention | Medical Devices for Tissue Removal |
| abstract | The present disclosure provides a medical device for forming a channel in biological soft tissue. The device includes an integral rotatable tool formed from an elongated distal member and a proximal shaft, the elongated member having a distal portion and a proximal portion, the distal portion comprising a pyramid-like shaped tissue piercing The tip, and the proximal portion includes an elongated prismatic portion having at least three surfaces and corresponding prismatic edges, wherein at least one of the prismatic edges between the surfaces is configured as a tissue cutting blade, and the proximal portion is The side shaft engages with and extends from the prismatic portion, and has a larger cross-section than the cross-section of the prismatic portion at the junction. In some embodiments, the device includes an intermediate portion extending between the distal portion and the proximal portion and having a truncated cone shape, thereby forming a smooth transition between the base portion and the proximal portion of the tissue-piercing tip. |
| priorityDate | 2014-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.