I was speaking to a friend up in NYC a week or so ago. He is a medical tech. The conversation got to air to the tank and the different air stones, and multiple tanks, etc etc etc.
he came across an box of IV that were headed for the trash. Still in the bags.
Part of our conversation was about those kind of roller restrictor valve things in the IV tube.
He sent me one.
It works a restricting the air flow.
he came across an box of IV that were headed for the trash. Still in the bags.
Part of our conversation was about those kind of roller restrictor valve things in the IV tube.
He sent me one.
It works a restricting the air flow.
