Extracardial Attraction Catheter:
1.Ｔhis product is composed of soft pipe, which is made of medical PVC grain in the process of drawing (or medical stainless steel pipe), aspirating head and adaptor .
2.t is a transparent soft pipe .It is treated with sterilization after sealing packing without asepsis and heat source .
3.There is a special attracting hole in the end with smooth and round .In operation, it can be efficiently used for attracting the blood to ensure the clear vision