Research Article

Fuzzy Support System for Total Hip Arthroplasty Stem by Ultrasonic Intraoperative Measurement

Table 2

Threshold of fuzzy membership function (different time).

Subject number 1Subject number 2Subject number 3Subject number 4Subject number 5Subject number 6Subject number 7Subject number 8

Stem number 4
Stem number 52.212.172.152.016.04
Stem number 64.732.952.933.003.802.95
Stem number 7−1.73−2.09−0.38−0.27−0.62−1.27
Stem number 8−0.41−0.08−0.130.730.192.69
Stem number 9−2.57−2.455.28
Stem number 10