Electrode holder for EEG Biofeedback

This is a model of an electrode holder used in EEG biofeedback. I've made quite a few of them for someone who does this sort of thing. The original one is too expensive.

The model consists of 3 parts: screw, cap and holder. Holder and screw need to be glued together using instant glue applying only a small amount, one tiny drop at a time.

There are few sizes of electrodes in the market, but i come across only 2 of them, so there are 2 sizes of “holder” part. One named “slim” and other “wider”. If you are in need for other size, and you don't know how to change it, please message me directly through the Bambu Lab messaging system and I will try do one in my free time.

The models required using 0.2mm nozzle, don't try others, they are too big.
 

3mf files are created so that each plate have 9 piecies, printed one after another because while printing them there are a chance of failure due to their small adhesion surface. If failure occur, at least a few of them will be printed. From expierience I deduced that the more you print the more will stick well.