Inventors:
Michael Lawrence Bufano - Belmont MA, US
Steven Raymond Walther - Andover MA, US
Peter F. Hays - Medford MA, US
William Frederick Thomson - Milford NH, US
Arthur Wayne Sommerstein - Marblehead MA, US
Gerald Martin Friedman - New Ipswich MA, US
P. Michael Fletcher - Chelmsford MA, US
Stephen Whittaker Into - Harvard MA, US
Anne Testoni - Bolton MA, US
Brian S. Phillips - Sherborn MA, US
Assignee:
Hitachi Zosen Corporation - Suminoe-Ku
International Classification:
A61L 2/08
B65B 55/08
US Classification:
422 22, 2504923, 2504931, 2504921, 31511181, 31511191
Abstract:
Improved electron beam sterilization apparatus and shielding techniques for use in are provided. A controller modulates an electron beam when sterilizing an interior to an object to ensure that adequate dose is received. Sterilization carousels are configured with input/discharge feeds to reduce the possibility of humans being exposed to dangerous levels of radiation. The system reduces the amount of shielding required to thereby lower cost of installation.