| 摘要 |
The invention relates to a clutch module (1) for prostheses, especially for prosthetic grippers, arm prostheses or hand prostheses, e.g., comprising a chassis, to which at least one finger prosthesis is articulated. Said module comprises a driving element (2), a driven element (80) and a clutch device (50, 60, 70) shifting between two gear stages depending on the torques applied to the driven element (80). The clutch device (50, 60, 70) shifts between the gear stage with different ratios irrespective of the direction of rotation of the driving element (2).
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