LUGGAGE CARRIAGE AUXILIARY TOOL

To provide a luggage carriage auxiliary tool which prevents excessive ulnar flexion of a hand joint so that luggage can be carrier easily with less pain and fatigue.SOLUTION: There is provided a luggage carriage auxiliary tool 20 configured with a band 5 attached to an arm, an arm wearing part 1, and a hypothenar holding part 2, in which an expanding part 1B of the arm wearing part 1 and the hypothenar holding part 2 are coupled by a fixing member 2B, the arm wearing part 1 is attached to a front arm 50 with the bands 5, 5 with the use of a material with thermoplastic. The expanding part 1B and the hypothenar holding part 2 are configured such that springs 4a, 4b are fixed by a bolt 8 and a nut 9 so that excessive ulnar flexion of a hand joint 51 can be prevented by repulsive force of the springs 4a, 4b.SELECTED DRAWING: Figure 1 【課題】手関節の過剰な尺屈を防止することで痛みや疲れを少なく楽に荷物が運べるような荷物運搬補助具を提供する。【解決手段】腕に取り付けるバンド５と腕着用部１、小指球保持部２で構成された荷物運搬補助具２０で、腕着用部１の拡径部１Ｂと小指球保持部２は、固定部材２Ｂで連結されており、腕着用部１は熱可塑性を持った素材を使用し、バンド５，５で前腕５０に取り付ける。拡径部１Ｂと小指球保持部２はバネ４ａ，４ｂがボルト８とナット９で固定されているためバネ４ａ，４ｂの反発力により手関節５１の過剰な尺屈を防止することが可能となる構造としたものを提供する。【選択図】図１