Fig. 1 Schematics illustrating the points used in tibial tuberosity measurements taken on de-identified AP and lateral view X-rays: ( a )points J and K on AP X-ray, ( b ) points A through F and lines H and I on sagittal view X-ray, and ( c ) zoomed in sagittal view X-ray with anterior measurement ... More about this image found in Schematics illustrating the points used in tibial tuberosity measurements t...

Fig. 2 Names of measurements taken on de-identified AP and lateral view X-rays: ( a ) name of measurement taken on the AP X-ray, ( b )names of all measurements and lines seen on the lateral X-ray, and ( c ) zoomed in lateral X-ray showing measurement names in the sagittal plane. Point to point, me... More about this image found in Names of measurements taken on de-identified AP and lateral view X-rays: ( ...

Fig. 3 Correlation between TCW and TTH; R 2  = 0.1047 More about this image found in Correlation between TCW and TTH; R 2  = 0.1047

Fig. 4 Correlation between TCW and TTL; R 2  = 0.1648 More about this image found in Correlation between TCW and TTL; R 2  = 0.1648

Fig. 5 Correlation between PTD and TTH; R 2  = 0.3261 More about this image found in Correlation between PTD and TTH; R 2  = 0.3261

Fig. 6 Correlation between PTD and TTL; R 2  = 0.1775 More about this image found in Correlation between PTD and TTL; R 2  = 0.1775

Fig. 1 Design and targeting principle of the system: ( a ) targeting system; ( b ) isometric transparent view of the nail; ( c ) and ( d ) different concentration conditions of magnetic field/flux when nail is moved axially; ( e )–( g ) different concentration conditions of magnetic field/flux whe... More about this image found in Design and targeting principle of the system: ( a ) targeting system; ( b )...

Fig. 2 Illustration of the fabrication process of the smart nail: ( a ) Metglas is cut into desired dimensions; ( b ) thin layer of thermoplastic adhesive/hot melt glue is coated on Metglas; ( c ) Metglas with adhesive layer is flipped; ( d ) Metglas with adhesive layer is rolled and inserted insi... More about this image found in Illustration of the fabrication process of the smart nail: ( a ) Metglas is...

Fig. 3 Results of fabrication of the smart nail. Photographs of: ( a ) and ( b ) Metglas sheet before and after the thermoplastic adhesive is applied, respectively; ( c ) adhesive coated Metglas sheet when it is bent and rolled by hand; ( d ) adhesive coated Metglas sheet when it is inserted into ... More about this image found in Results of fabrication of the smart nail. Photographs of: ( a ) and ( b ) M...

Fig. 4 Function test of system More about this image found in Function test of system

Fig. 5 Testing setup (note: the scale bar is 10 cm) More about this image found in Testing setup (note: the scale bar is 10 cm)

Fig. 6 Results of location targeting: ( a ) location of reference points corresponding to the nail and ( b ) voltage output response for location targeting (Note: this experiment was performed five times) More about this image found in Results of location targeting: ( a ) location of reference points correspon...

Fig. 7 Results of orientation targeting: ( a ) orientation of reference points corresponding to the nail and ( b ) voltage output response for orientation targeting (CW: clockwise, ACW: anticlockwise) (Note: this experiment was performed five times) More about this image found in Results of orientation targeting: ( a ) orientation of reference points cor...