Skip to main content

Advertisement

Table 2 Quantitative assessment

From: A custom-made guide-wire positioning device for Hip Surface Replacement Arthroplasty: description and first results

Deviation measure Guide no. Overall
  i ii iii IV v min max
Angular deviation (°)        
- true 3D 1.8 1.5 2.2 1.7 2.9 1.5 2.9
- Frontal component 0.6 1.1 1.6 1.1 1.0 0.6 1.6
- Axial component 1.5 1.0 1.0 1.0 2.4 1.0 2.4
- Sagittal component 0.8 0.2 1.2 0.8 1.3 0.2 1.3
Distance between insertion points (mm) 2.1 1.8 1.6 1.9 1.8 1.6 2.1