[Retracted] Rehabilitation Brace Based on the Internet of Things 3D Printing Technology in the Treatment and Repair of Joint Trauma

Table 2

Comfort of rehabilitation brace.

		Discomfort	Commonly	Comfortable	Very comfortable
Patient	Experience group	10	41	34	15
	Control group	2	24	35	39
Doctor	Experience group	8	34	37	21
	Control group	3	19	42	36