For example , signing safety licenses of x ray device , dialyser , haemal depurative device , active medical device , active implantable medical device , ultrasonic medical device 光机透析机血液净化装置心电图机植入式心脏起搏器和超声仪器签发安全许可证。
The scooter is the latest gadget from award - winning inventor dean kamen , who has also developed the first insulin pump , a briefcase - sized dialysis machine , and a wheelchair that can climb stairs 这种踏板车是获奖发明人迪恩?卡门的最新制作,他曾发明过第一个便携式胰岛素泵、公文包大小的透析机和能爬楼梯的轮椅。
Abstract : this paper introduces a improved ultrafiltration control system based on single chip and user ' s demauds . it has been shoun practical and meet the needs of users 文摘:本文针对用户对血液透析机提出的实际需求,设计了一套基于单片机控制的超滤控制改进系统。经实验和实际应用,论证了本文所设计的系统是有效可行的,且满足用户的实际需求。