To provide an elbow wearing device capable of applying a contact force to a flexor muscle group that contributes to bending of the elbow in a region extending from the forearm to the elbow and extending over the upper arm. An elbow attachment device 100 is provided in a region extending from a forearm 32 to an upper arm 34 with an elbow 36 interposed therebetween, and is provided in the cylindrical body 20 and has a predetermined shape when attached to an arm 30. And a belt-like portion 10 having stretchability to abut against the part. The belt-like portion 10 extends from the forearm 32 through the elbow 36 to the upper arm 34 and is provided so as to be able to apply a contact force to the flexor muscle group contributing to the bending of the elbow 36. [Selection] Figure 1【課題】前腕から肘を越えて上腕にわたる領域で肘の屈曲に寄与する屈筋群に当接力を付与可能な肘装着具を提供する。【解決手段】肘装着具１００は、肘３６を挟んで前腕３２から上腕３４にわたる領域に装着される筒状体２０と、筒状体２０に設けられ、腕３０に装着されたときに所定の部位に当接する程度の伸縮性を有する帯状部１０と、を備える。帯状部１０は、前腕３２から肘３６を通り上腕３４にわたって延伸し、肘３６の屈曲に寄与する屈筋群に当接力を付与可能に設けられる。【選択図】図１
