3D printing in commercial products

I was recently tinkering with a thing at work, and was surprised to find that a couple internal parts of this thing are 3D printed using a printer of the same type we’ve got at the makerspace!

This is a Thinklabs One digital stethoscope, available for sale online through mainstream retailers for about $500USD. Check out the grey plastic ring around the blue part.

3d-printed-part