Changes to our cannulas
We have changed how we make our cannulas. Rather than adding a four or seven foot length of tubing, we will provide a piece of tubing that is re-used with each new cannula. (This does not affect the high flow or the dual cannulas). This allows you to switch between a home concentrator and a portable unit or oxygen bottle while wearing the same cannula. It also allows you to place a flow control valve or a swivel much closer to you. You don't need the add-on hose by plugging the 50-foot extension hose to the cannula. The add-on hose is four feet in length and uses our 3/16" hose. This length can be customized. The reason for this change is mainly because we are almost out of the tubing and we are told there is a seven month wait to get more made. We believe it will be better for you and it is better for the earth.
Valve with swivel