A kind of coupling apparatus for massaging discharge ball,System includes: number massage discharge sphere,One coupling apparatus,Coupling apparatus includes at least an annular protrusion inwardly,Number massage discharge sphere includes being integrally formed an elastic recovery material bulb,Elastic recovery material bulb peripheral ring sets an annular groove,Massage discharge sphere can have damping force and restoring force in pressing,Key-ring must be made in coupling apparatus,So that massage discharge ball can be carried with key,The massage discharge ball discharge can be pressed in discharge,Or pressable allows finger movement,Also discharge ball can be massaged and be pressed in body point massage,And coupling apparatus is also embodied as lasso,What hand or foot must be covered,A cage plate is set on lasso,More massage discharge balls must be combined on the cage plate,And be able to harmonize the body,Face,Sole person.一種按摩釋壓球之結合裝置，係包含有：數按摩釋壓球體、一結合裝置，結合裝置至少包含一朝內之環形凸部，數按摩釋壓球體包括一體成型一彈性回復材質球部，彈性回復材質球部周邊環設一環形凹槽，按摩釋壓球體在按壓時可具有阻尼力與回復力，結合裝置得製成鑰匙圈，使得按摩釋壓球可隨鑰匙隨身攜帶，可在釋壓時按壓該按摩釋壓球釋壓，或可按壓讓手指運動，亦可按摩釋壓球壓在身體穴位按摩，而結合裝置亦可實施成套圈，得套於手部或腳部，套圈上設一套板，該套板上得組合多顆按摩釋壓球，而得以按摩身體、臉部、腳底者。
