?? ?????? ???? ??????? ?????? ?????? ????? ???? ????? ???? ? ???? ????? ??????. ???? ??? ??????? ????? ?? ???? ???? ????? ??? ?? ??????? ??? ?????? ?? ???? ?????? .The device shall perform as supposed from the producer. The medical device maker shall develop and produce the device in a way ensuring it will perform as supposed when used for your int