[xattt]

GE had a handheld model that they featured in some feel-good “we are GE” ad in the late 2000s/2010s.

[nyrikki]

I was at Sonosite in the mid 2000s, that was that entire company. Custom analog ASIC based, but portable tablets.

[Foomf]

Me too! That's the only reason I know laptop-sized portable ultrasound machines exist. I had an internship there one summer where I wrote automation software for the M-Turbo.