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公开(公告)号:US10588643B2
公开(公告)日:2020-03-17
申请号:US15370273
申请日:2016-12-06
Applicant: Erich Johann Müller
Inventor: Erich Johann Müller
Abstract: A surgical trabecular tool for manipulating or removing bone tissue includes a tool body and at least one cutting element provided on the tool body. The cutting element includes a number of cutting edges arranged thereon, and the tool body is formed at least in part by a trabecular internal structure including a plurality of material struts forming a regular or irregular lattice structure which supports and connects the cutting elements.
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公开(公告)号:US10912656B2
公开(公告)日:2021-02-09
申请号:US16159609
申请日:2018-10-12
Applicant: Erich Johann Müller
Inventor: Erich Johann Müller
Abstract: A modular surgical instrument for knocking out or implanting a prosthesis that defines a prosthesis axis and which has a prosthesis neck includes a tool head with a passthrough for accommodating the prosthesis neck, a locking device for locking the mounted prosthesis neck, and a chuck, which has an axis for transferring a clamping force for the locking device. The passthrough and the chuck are arranged on opposite ends of the tool head relative to a lengthwise direction defined by the axis of the chuck, wherein the passthrough defines a passthrough axis which coincides substantially with the prosthesis neck axis when the prosthesis neck is locked in place. The axis of the chuck is at a distance from a plane defined by the lengthwise direction and the passthrough axis and/or is at a distance from a passthrough lengthwise axis that extends in the lengthwise direction and through the passthrough.
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