Knee brace hospital or online is better

How to say it . It is not recommended that you buy online, because the quality of the online are not pass, the strength of their support can not reach that effect, the finished support now on this situation, encountered a good point of the doctor will give you a good effect of the support, black hearted on the quality of the poor, if you live in the hospital is relatively large It is still recommended that you buy in the hospital, there is a guarantee of any problem ah, the doctor to be held accountable for the ah if you buy online, the belt is not working doctor does not need to care about you. Doctors do not need to care about you. Medical Well, buy a protection, buy a peace of mind. You think about it, I am a rehabilitation department to do support, most of our doctors still have medical ethics, other places do not know at least we are better than the Internet, so you should also believe that your doctor.