| 摘要 |
PROBLEM TO BE SOLVED: To provide footwear or an insole for footwear for prevention or correction of a flat foot, a broad foot, a hallux valgus, etc. SOLUTION: Footwear or an insole for footwear for a countermeasure against a flat foot, a broad foot, a hallux valgus, etc. has a projection part 54 for heel stabilization, a projection part 55 for support of the arch of the foot, and a projection part 56 for support of the metatarsal bone integrally set on an inner bottom top plate or an insole. The projection part 55 for support of the arch of the foot forms a first longitudinal arch 41. The front part of the projection part 56 for support of the metatarsal bone forms a first lateral arch 42. The middle and rear parts of the projection part 56 for support of the metatarsal bone form a second longitudinal arch 43 and a second lateral arch 44 of the foot. The projection part 54 for heel stabilization fixes and stabilizes the heel part. The projection part 54 for heel stabilization, the projection part 55 for support of the arch of the foot, the projection part 56 for support of the metatarsal bone are continued by gentle curves and also continued to a periphery positions 50 by a gentle curve faces. For bowlegs, the inside of thickness of a midsole top plate or the insole is made thicker than that of the outside. On the contrary, the inside is made thicker than the outside for in-knock-knees. COPYRIGHT: (C)2005,JPO&NCIPI
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