Table 1 Comparison of frame code and microchip labeling techniques in terms of features required in an ideal prosthetic labeling technique
Definition | QR code | Microchip |
|---|---|---|
Longevity | The life of the label is directly proportional to the life of the material being labelled | Thermal cycle test successful |
Aesthetic | acceptable | Very good |
Feasibility | Applicable | Applicable |
Data storage capacity | In 3 mm–3 mm sizes, 11 characters can be stored (Internet storage can be use via QR code link) | 16,000 characters |
Resistance to heat | Depending on the material being labelled | − 40/120° C |
Cost | Required software and hardware = $28.571 | Required software and hardware = $1428, $1.5 for each labelling |
Unity | Very good | Very good |
Biocompatibility | Further studies are necessary | Further studies are necessary |
Surface roughness | No changes | No changes |