| 摘要 |
The invention relates to a prosthetic foot insert with upper attachment means, a roof spring (20) extending forwards from the upper attachment means (10), and a base spring (30) coupled to the roof spring (20) at least two points, wherein a rear coupling element (40) is provided for supporting the base spring (30), and a free space (50) is formed between the coupling element (40), the roof spring (20) and the base spring (30), wherein the base spring (30), in the heel area (36), protrudes rearwards as a free lever beyond the rear coupling element (40). |
