Devices, methods and systems for mixing and dispensing flowable material are disclosed. The device may include a mixing container with a distal end, a proximal end, a first handle located at the proximal end and a tube portion having an opening at the distal end for receiving one or more components of flowable material, a piston with a bore for dispensing flowable material, a nut having two threaded portions with threads oriented in the same direction and a second handle fitting movably over the nut and engaged with the piston. The methods may be implemented by adding one ot more flowable material components to the mixing container, connecting the mixing container to the nut, mixing the components to form flowable material and dispensing the flowable material via the piston by rotating the mixing container relative to a handle fitted movably over the nut and engaged with the piston.用來混合及分配可流動材料之裝置、方法及系統被揭示。該裝置可包括混合容器,該混合容器設有遠側端、近側端、位在該近側端之第一把手、及在該遠側端具有一開口之管部,該管部用來承接可流動材料之一或多個成份,具有用來分配可流動材料之孔口的活塞,具有二螺紋部份之螺帽,使該二螺紋部份之螺紋被導向於同一方向中,及可移動地裝配在該螺帽之上和與該活塞嚙合的第二把手。該方法可藉由將一或多個可流動材料成份加至該混合容器、將該混合容器連接至該螺帽、混合該成份以形成可流動材料、及藉由相對把手旋轉該混合容器而通過該活塞分配該可流動材料來施行,該把手可移動地裝配在該螺帽之上及與該活塞嚙合。1...裝置2...混合容器4...近側端5...把手6...圓柱形部份9...凹陷10...活塞11...軸桿12...近側端13...遠側端14...柱塞18...連接末梢19...通道20...螺帽22...近側端24...內部圓柱體30...把手31...本體33...遠側端34...抓握部份35...擋止部孔36...擋止部孔48...O形環
