| 摘要 |
PURPOSE:To efficiently erase a bad smell due to radiation sterilization by using a film or a sheet containing silicon dioxide and/or zinc oxide as a packaging material and packaging a tool for medical treatment. CONSTITUTION:A tool for medical treatment made of a high molecular material is sealed and packed with a packaging material formed from a film or a sheet to contain the silicon dioxide and/or zinc oxide and the radiation sterilization is executed. For the content of the silicon dioxide and/or zinc oxide in the film or sheet, the range of 0.01-20 weight% is suitable and the range of 0.1-5 weight% is preferable. |
