Fig. 1From: A compact pulsatile simulator based on cam-follower mechanism for generating radial pulse waveformsData collection procedure of human pulse waveforms by the robotic tonometry system: a the operator takes the pulsation position with his/her fingers and marks the pulsatile position using the cross shape laser pointer, b the RTS detects the appropriate direction and force of the pulse sensor contacting on the wrist skin surfaceBack to article page