[ Challenge ] bedridden with severe disabilities and impaired elderly of the body , muscles and joints , etc. are easily mass , family and caregiver must be performed frequently the ankle massage or stretching exercises , it can support equipment and apparatus is the point did not . Even a sleeping posture on his back in the difficult reason is that A users own moves , and that the family or caregiver other than the user to easily obtain a secure and stable stretch effect in only handle operation you can , and characterized in that it reduces the care tired of family and caregiver . [ Selection Figure ] Figure 1【課題】寝たきりの重度身体障害者や身体の不自由な高齢者は、筋肉や関節等が固まりやすく、家族や介護人が足首マッサージ、またはストレッチ運動を頻繁に行う必要があり、それをサポート出来る用具や装置は無かった点である。【解決手段】使用者自身が動くことが困難な理由で仰向けに寝た姿勢であっても、使用者以外の家族や介護人がハンドル操作だけで容易に安全で安定したストレッチ効果を得ることができ、家族や介護人の介護疲れを軽減させる事を特徴とする。【選択図】図1