发明名称 |
STERILIZATION SYSTEM FOR A BLOW/FILL/SEAL MACHINE |
摘要 |
A fill assembly sterilization system for a blow/fill/seal machine utilizes a closed loop circulation of sterilant containing gas. A typical sterilant is nitrogen dioxide. The closed loop includes a shroud that defines a plenum and encloses the fill system and at least one high efficiency particulate absorption (HEPA) filter. Sterility assurance level of 10-6 can be achieved by subjecting the fill system to the sterilizing gas for at least 20 minutes at a temperature in the range of about 18°C. to about 30°C. |
申请公布号 |
WO2015109282(A1) |
申请公布日期 |
2015.07.23 |
申请号 |
WO2015US11916 |
申请日期 |
2015.01.19 |
申请人 |
WEILER ENGINEERING, INC. |
发明人 |
REED, CHARLES H.;GOLL, ANDREW W.;STANLEY, JEFFREY D. |
分类号 |
A61L2/20 |
主分类号 |
A61L2/20 |
代理机构 |
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代理人 |
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地址 |
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