Table 1.

Parameter for subjects’ fingers (units: mm).

	Thumb	Index Finger	Middle Finger	Ring Finger	Little Finger
Proximal phalanx	36	46	47	46	39
Middle phalanx	—	27	28	27	24
Distal phalanx	31	24	25	24	22
metacarpal	43	63	61	55	51