the spong catheter is with the foam head, the foam head is made of EVA+PE, which is very soft, non-toxic and ssafety for sow or gilt.

the sponge catheter can be with or without tail plug, the foam head is normally with the “M” shaped foam tip or “S” shaped foam tip. the sponge catheter with the “M” shaped foam tip is used for sow, the sponge catheter with the “S” shaped foam tip is used for gilt.

both sponge catheter can be packed in individual bag, with pre-lubricated foam tip for easily operation.