The diagrams show that the human hand ends up in the "wrist" of the robotic arm. If that is too close for comfort then you could go with a fictitious MSDF Type 303 from gits [0]. But I'd rather have my arm in the load bearing, and therefor strengthened, robotic arm - for both safety and spacial awareness sake.

[0] http://ghostintheshell.wikia.com/wiki/Armored_Suit