[Med] Infusion-Hose-Wrench (For Braun Infusionsystems)

2 years ago i had to undergo a harsh chemo-therapie in hospital.
Such a therapie goes hand in hand with many infusions.
I quickly realised that the nurses struggle to open the couplings from the infusion hoses again because they get stuck pretty easily. The only way to open them again was with pliers and lot of force, which almost everytime ruined the coupling, making it useless for further use.

To solve this problem i designed a little wrench which the nurses could carry with them.
It fits perfecly for Braun infusion systems and allows for an easy opening of the couplings.

I handed dozens of them to the nurses of the hospital and they still use it by today:)