As discussed here, I was diagnosed with advanced melanoma in late 2013. It has been a wild ride since, and I thought it would be good to document the many steps in my journey. I’m hoping this will be a useful record not just for myself, but my family and friends, as well as those that might be facing a similar journey themselves. This document will evolve over time, both as I go back through the last few years and find things to add, but also as my story continues to unfold.
To see my medical history organised by system, see this post here.
Take a look at the image below and see if you can spot the differences between these two IV giving sets:
Maybe the packaging will help?
How did you go? There are actually a few differences between them, but there is one in particular that I am interested in, and you should be too. Can you guess which one it is? Yes, that little white bit circled in red is what’s called a “one-way”, “back check” or just “check” valve. As the name suggests it ensures fluid in the line can only move one-way i.e. from the IV fluid bag and into the patient. This valve is there so that if you are running a secondary infusion it will flow into the patient, rather than back up the primary line and into the fluid bag. A visual representation of what this valve does can be seen in this video: