我买的是Freestyle，搜之前的帖子有mm说breast shield不能用蒸汽消毒锅消毒，可是我仔细看了说明书，写的是跟奶接触的那些零件在沸水中煮10分钟消毒，没说别的。
又写信问了medela可不可以用steam sterilizer,回答如下。基本没用。而且说的意思只要第一次用之前消毒就可以了，以后都不用了？
“Thank you for contacting Medela. We recommend that any of the items that come into contact with the breastmilk or the baby are boiled for 10 minutes prior to first use. After the first initial sanitization, Medela recommends separating and washing the pieces in warm, soapy water after every pumping session.
You may also use the Medela Quick Clean Micro-Steam bags may be used for microwave sanitization. We do not test our product with other microwave steam sterilizer's, so we cannot guarantee what would happen to your pieces if you should use one.
If you should need additional assistance, please contact Customer Service at the number listed below.”
