Medical or dental hand-piece element
AssigneeW&H Dentalwerk Bürmoos GmbH
InventorsStefan Putz, Stephan Rauchenzauner, Norbert Schatz, Karl Schmiedlechner, Hannes Wagner
Life of this patent
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Abstract
There is disclosed a medical or dental hand-piece element comprising a coupling mechanism for a detachable connection of the hand-piece element to a drive unit, a tool receptacle that is or can be connected to the hand-piece element, and a drive element for transmitting a driving movement from the drive unit to the tool receptacle so that the tool receptacle can be set into a working movement, wherein the drive element comprises at least one rotatable shaft, and a generator for converting mechanical energy into electric energy, wherein the generator can be driven by the at least one rotatable shaft of the drive element.
Claims22
A medical hand-piece element, comprising a coupling mechanism for releasable connection of the hand-piece element to a drive unit, a tool receptacle that can be connected to the hand-piece element, a drive element for transmitting a driving movement from the drive unit to the tool receptacle so that the tool receptacle can be set in a working movement, wherein the drive element comprises at least one rotatable shaft, and a generator for converting mechanical energy into electric energy, wherein the generator can be driven by the at least one rotatable shaft of the drive element.
Dependencies are inferred from the claim text.