Title:
鋸歯車セット
Document Type and Number:
Japanese Patent JP6852152
Kind Code:
B2
Abstract:
A saw gear set comprising a set of saw blades and a saw drive (1), wherein each saw blade of the set is configured to be coupled to the saw drive (1) by means of a coupling mechanism (100), which coupling mechanism (100) is configured to transmit a driving force of the saw drive (1) to the saw blade in a force transmission point, for oscillating the saw blade around a pivot axis (300). Each saw blade of the set is configured to be pivotably borne around the pivot axis (300). In operation, an oscillation angle (α) around the pivot axis (300) is different for each saw blade of the set depending on a pivot distance between the pivot axis (300) and the force transmission point which varies for each saw blade of the set.
Inventors:
Shmacri Nils
Gisler Stefan
Hermann Marx
Goosen robert
Munch Martin
Gisler Stefan
Hermann Marx
Goosen robert
Munch Martin
Application Number:
JP2019517129A
Publication Date:
March 31, 2021
Filing Date:
June 13, 2016
Export Citation:
Assignee:
Synthes GmbH
International Classes:
A61B17/14; B23D49/11
Domestic Patent References:
| JP2008029848A | ||||
| JP2013071373A | ||||
| JP11512624A |
Foreign References:
| WO2011162736A1 | ||||
| WO2012151122A1 | ||||
| US5382249 |
Attorney, Agent or Firm:
Konobu Kato
Takafumi Oshima
Takafumi Oshima