
2017
CR-1
素材: CFRP、チタン合金、アルミ合金
寸法: 110 x 330 x 580mm
プロジェクト開始: 2014年 / 完了: 2017年
デザイン: 山中俊治、阪本真、藤井翔大
協力: 株式会社RDS、公益財団法人鉄道弘済会義肢装具サポートセンター、高桑早生
Shunji Yamanaka and his lab have been designing prosthetic legs since 2008 and have achieved many successes. The CR-1 is intended for leading athletes, and its design is based on the prosthetic leg used by para-athlete Saki Takakuwa, who holds the Asia record for the 100m T64 class. The socket of the prosthetic leg is made of dry carbon, which is lighter than standard CFRP and capable of advanced shaping. The sections that need to be strengthened are reinforced with a mesh-like structure to achieve both lightness and rigidity. The leg was also designed to create a sense of unity with the body and to allow the force to flow towards the carbon blade.
MATERIAL: CFRP, Titanium alloy, Aluminum alloy
DIMENSION: 110 x 330 x 580mm
PROJECT STARTED: 2014 / COMPLETED: 2017
DESIGNER: Shunji Yamanaka, Shin Sakamoto, Shota Fujii
Cooperation: RDS Co., Ltd., Tetsudo Kousaikai Foundation Prosthetic and Orthotic Care Center, Saki Takakuwa
Photo by Yasushi Kato


