Precice Nail Lengthening, also known as internal lengthening, is an advanced limb lengthening technique that eliminates the need for bulky external frames. The device is inserted inside the bone canal and gradually increases bone length using controlled magnetic technology.
At Height Increase Info (HII), Precice internal lengthening is performed under strict orthopedic supervision with a customized lengthening protocol designed for each patient.
A motorized intramedullary nail is surgically inserted inside the bone.
The device contains a small internal magnetic motor.
An External Remote Controller (ERC) activates the nail externally.
The nail lengthens gradually according to the surgeon’s prescription.
Controlled distraction allows natural bone regeneration.
The internal nail eliminates the need for external frames, improving mobility and patient convenience.
No pins or wires passing through the skin significantly reduce infection risk compared to external fixators.
Patients experience improved comfort during recovery due to the fully internal lengthening mechanism.
The nail lengthens through a magnetic motor controlled externally by the surgeon’s programmed settings.
Lengthening occurs gradually and precisely, allowing soft tissues and bone to adapt naturally.
Because the lengthening is extremely controlled and gradual, pain during the distraction phase is typically minimal.
The intramedullary nail is inserted from the upper part of the femur near the hip joint. This technique allows the nail to pass through the natural canal of the femur from the proximal end.
The nail is inserted from the lower end of the femur near the knee. This approach is commonly used when surgical access from the distal femur provides better alignment control.
The choice of insertion technique depends on limb anatomy, surgeon preference, and patient-specific biomechanical considerations.
At HII, Precice internal lengthening is performed with structured planning, precision monitoring, and comprehensive rehabilitation to ensure safe and predictable height gain.