DEVICE FOR STIMULATING BONE TISSUE REGENERATION Russian patent published in 2005 - IPC

FIELD: medical engineering.

SUBSTANCE: device has power supply source, electromagnetic oscillation source, treatment element, having two inductance coils connected in series and compliance, and capacitor forming an LC-circuit with the treatment element. The electromagnetic oscillation source is designed as self-excited oscillator, which oscillatory circuit is the LC-circuit with the treatment element. The device also has modulator unit set between the power supply source and self-excited oscillator circuit, control circuit connected to the self-excited oscillator circuit and having amplitude detector, AC amplifier and indicator unit connected in series and sectional U-shaped dielectric carcass having inductance coils of the treatment element mounted on its vertical elements and electric units of the device mounted on horizontal electric elements of the device. The self-excited oscillator produces high frequency oscillations in frequency bandwidth of 100-1000 kHz. The modulator unit has low frequency oscillator operating in the bandwidth of 10-5000 Hz. Carcass members are manufactured from hard dielectric material and connected to each other by means of flexible connection members.

EFFECT: wide range of functional applications.

2 cl, 2 dwg