http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200900047-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_046a9f21ebbd3b1e643a0ebe42562c23 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C3-14 |
filingDate | 2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5996f2aab9fbc2d1ed22e226a05f1617 |
publicationDate | 2009-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | TW-200900047-A |
titleOfInvention | Tooth-extraction assisting device |
abstract | The present invention mainly provides a tooth-extraction assisting device, which generally comprises an ultrasonic-driven, high-frequency oscillation tool, which conforms to the anatomy state of teeth and comprises a front chisel blade and/or a side scrape blade. An ultrasonic host device is used to provide high-frequency oscillation to cause high-speed reciprocation of the ultrasonic tool, so that the tool can easily cut off the periodontal ligament of teeth and the tooth will be loosened by means of the high-frequency oscillation. |
priorityDate | 2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.