Table 1 The spatial distribution of the load of the bed-out posture.
From: Method of bed exit intention based on the internal pressure features in array air spring mattress
Posture | Spatial distribution |
|---|---|
Lie-down | Air spring 20, 23, 36, 40 |
Backpart-lifting | Air spring 24, 25, 41,42 |
Right turn-back | Air spring 24, 25, 7, 8, 4, 5, 6, 9, 10 |
Left turn-back | Air spring 40, 41, 57, 58, 54, 55, 56, 59, 60 |
Out-of-bed | All the above air springs |
