Table 4.
The stress values (MPa) of the TISP with a non-rigid connector in different bridge distances (12 mm, 14 mm, 16 mm, 18 mm, and 20 mm) models.
| TS | PDL | 0.4 mm | CM1 | CR1+2 | CM3 | CR3 | COR | SPO | IF | IAB | FS | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NR1 (12) | 70.85 | 28.13 | 42.40 | 297.83 | 222.05 | 37.70 | 349.51 | 47.51 | 41.53 | 77.44 | NA | NA |
| NR1 (14) | 63.35 | 35.88 | 42.45 | 264.11 | 184.47 | 34.69 | 390.69 | 40.56 | 28.63 | 69.12 | NA | NA |
| NR1 (16) | 58.70 | 35.72 | 47.50 | 242.72 | 163.77 | 33.30 | 275.32 | 41.43 | 27.00 | 68.99 | NA | NA |
| NR1 (18) | 55.81 | 30.92 | 44.76 | 228.69 | 147.69 | 30.77 | 268.94 | 33.77 | 24.03 | 58.76 | NA | NA |
| NR1 (20) | 68.56 | 45.76 | 64.40 | 251.02 | 174.81 | 33.15 | 327.93 | 39.13 | 28.00 | 65.28 | NA | NA |
| NR2 (12) | 26.10 | 33.26 | 41.91 | 78.67 | 115.75 | 40.82 | 160.08 | 32.87 | 24.63 | 351.67 | 204.07 | NA |
| NR2 (14) | 25.80 | 32.00 | 42.33 | 79.18 | 117.42 | 36.98 | 142.53 | 33.96 | 21.63 | 375.28 | 237.14 | NA |
| NR2 (16) | 25.85 | 32.26 | 44.59 | 81.77 | 103.85 | 33.97 | 143.91 | 33.06 | 15.69 | 273.89 | 219.88 | NA |
| NR2 (18) | 27.95 | 35.52 | 43.82 | 78.16 | 113.97 | 34.49 | 128.07 | 30.37 | 20.18 | 301.23 | 159.52 | NA |
| NR2 (20) | 28.59 | 36.22 | 44.92 | 77.76 | 113.27 | 31.74 | 122.32 | 30.37 | 16.81 | 305.39 | 188.62 | NA |
| NR3 (12) | 21.96 | 20.74 | 24.64 | 60.57 | 91.09 | 30.95 | 123.71 | 19.27 | 20.30 | 256.79 | 140.48 | 26.86 |
| NR3 (14) | 22.09 | 25.02 | 33.31 | 68.39 | 132.14 | 30.54 | 120.00 | 25.62 | 15.74 | 247.37 | 237.78 | 47.11 |
| NR3 (16) | 21.83 | 25.75 | 30.92 | 67.39 | 119.77 | 30.72 | 138.78 | 21.52 | 15.25 | 214.26 | 140.95 | 70.52 |
| NR3 (18) | 23.48 | 19.70 | 25.02 | 78.23 | 100.39 | 26.19 | 111.45 | 19.95 | 13.33 | 231.22 | 115.39 | 33.65 |
| NR3 (20) | 22.68 | 26.72 | 31.47 | 70.36 | 114.43 | 28.73 | 132.67 | 18.37 | 18.68 | 252.43 | 134.65 | 19.43 |
TISP: Tooth-implant supported prosthesis; NR1: Non-rigid connector with 1-piece abutment; NR2: Non-rigid connector with 2-piece abutment; NR3: Non-rigid connector with 3-piece abutment; TS: Tooth solid; PDL: Periodontal ligament; 0.4 mm: 0.4 mm Cortical bone; CM1: Cement1; CR1+2: Crown1+2; CM3: Cement3; CR3: Crown3; COR: Cortical bone; SPO: Spongy bone; IF: Implant fixture; IAB: Implant abutment; FS: Fixture screw.