THERAPEUTIC DEVICE FOR TREATING PATIENT WITH USING MAGNETIC NANOPARTICLES Russian patent published in 2015 - IPC A61N1/40 A61N2/02 A61N7/02 G01N33/48 A61B5/55 

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment, namely to therapeutic devices for treating patient with the use of magnetic particles. The above device comprises a first heating unit configured to heat a first patient's area, a first power control unit targeting the first area so that the power is below a threshold, a particle heating unit configured to heat magnetic nanoparticles inside a second patient's area with the use of a time-varying magnetic field. The first area comprises the second area, while the first heating unit is an ultrasonic unit for surrounding tissue heating to a temperature, which is not high enough to cause cell death. The second area comprises at least one hyperthermia area; the above heating area is configured first to increase a temperature of the hyperthermia area. The particle heating unit is configured to heat any magnetic particles additionally inside the second area, thereby increasing a temperature in the hyperthermia area; the ultrasonic heating unit represents a high-intensity focused ultrasound unit. The particle heating unit comprises a magnetic field generation unit; the therapeutic device additionally comprises the second control unit for controlling the particle heating unit, wherein the second control unit is configured to manage the location the second area and to receive patient's treatment planning data.

EFFECT: using the invention provides the higher clinical effectiveness.

7 cl, 7 dwg