| 摘要 |
PROBLEM TO BE SOLVED: To provide a sterility joining device in which gas of a plasticizer generated from a tube is made not to be directly sprayed on a product of a surrounding when tubes are fused and connected.SOLUTION: A sterility joining device 1 in which a first tube T1 and a second tube T2 are fused in a state that fixes the first tube T1 and the second tube T2, and an end of the first tube T1 fused and an end of the second tube T2 fused are replaced and joined, includes: a casing 2 that fixes the first tube T1 and the second tube T2; an exhaust device FN arranged in the casing 2, wherein an exhaust opening part 6 that exhausts gas generated when the first tube T1 and the second tube T2 are fused to an external of the casing 2 by an operation of the exhaust device FN is formed at a base part 2A of the casing 2. |
