成人播放-成人不卡-成人的天堂视频一区二区三区-成人观看-欧美色精品天天在线观看视频-欧美色欧美

Disposable drainage bag (leg bag) non woven fabric

The disposable portable drainage bag (leg bag) non-woven fabric is composed of a discharge switch, a drain pipe, a liquid storage bag, a check valve, a lead-in pipe, an adapter, a protective sleeve and a bandage. It is used to collect urine or wound drainage fluid of patients when it is used with a catheter or other instruments.