Facebook Thread Authored By: Hiroyuki Kuromitsu (Hiro) Editor’s Note: My friend Hiro has a Japanese Perfusion FB group page- perfusionist.JP founded by Hiroyuki Kuromitsu (Hiro) a Japanese perfusionist. I was on his site when I saw a very interesting object hanging on a Japanes pump. So naturally… I had to ask… What is it- and WHAT […]