Research on the Design of Surgical Auxiliary Equipment Based on AHP, QFD, and PUGH Decision Matrix

Table 9

Judgment matrix and weight of practicality.

B4	B41	B42	B43	B44	Weight	Consistent results
B41	1.0000	3.0000	2.0000	5.0000	0.4723	0.0191
B42	0.3333	1.0000	0.5000	3.0000	0.1697
B43	0.5000	2.0000	1.0000	4.0000	0.2854
B44	0.2000	0.3333	0.2500	1.0000	0.0725