Choosing the Optimal Trigger Point for Analysis of Movements after Stroke Based on Magnetoencephalographic Recordings

Figure 1

Scheme of the splint (top view) with a joint at the wrist. The right hand was positioned with the thumb upwards. The hand movement angle (a) is mechanically transmitted by the connecting rod (b) to a digital goniometric sensor over a distance of about 100 cm to reduce ferromagnetic artefacts.