| 摘要 |
<p>PURPOSE:To perfectly secure a sterilized condition in a packing material by housing a medical appliance filled with a medical fluid in the bag-shaped packing material composed of a heat resistant packing film material, sealing the inside of a bag still in a reduced pressure condition by a heat seal, and heating and sterilizing it. CONSTITUTION:A medical appliance filled with a medical fluid 5 is housed in a bag shaped packing material composed of a heat resistant packing film material, and the inside of the packing material is put in a reduced pressure condition by a vacuum pump or the like, and is sealed by a heat seal while keeping the reduced pressure condition as it is, and the whole sealed bag is heated and sterilized. Here, the heat resistant packing film material to be used may have a property by which the film material is not denaturalized due to a heating sterilizing temperature. When bubbles are preremoved from the medical fluid filled in the medical appliance or the like before operation, it is useful to prevent expansion of the bubbles caused by heat. When the whole bag is heated and sterilized, a sterilized condition in the packing material can be secured.</p> |
