| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a dental hydraulic powder packed body, by which packing cost and packing work time are reduced, with compactly packed hydraulic powder and a cup to store water necessary for preparing slurry and a powder- packing bag used therefor. SOLUTION: This dental hydraulic powder packed body is sealed at heat sealed parts on four sides, and hydraulic powder is filled in one closed space of a rectangular pack bag partitioned into two by a heat sealed part set between an opposing pair of heat sealed parts. This packed body is also made by partitioning a rectangular packing bag with an opening 1 on one side and three heat sealed parts 2, 3, and 4 on three sides into two bags of an opened bag side A and a closed bag side B by heat sealing at a heat sealed part 5 between opposing heat sealed parts 2 ad 3, and an easy cut part 6 for separating the closed bag side B from the opened bag side A and forming the opening on the closed bag side B is equipped to make the opened bag side A a powder packing part and the closed bag side B a water measuring part for slurry preparation.</p> |
