US 12,594,432 B2 · Therapeutic apparatus and control method thereof

Abstract

A therapeutic apparatus is disclosed, comprising a signal generator configured for generating a therapeutic signal, a treatment head, multiple sets of electrodes arranged on the treatment head, a switch circuit connected between the signal generator and multiple sets of electrodes, and a control unit connected with the switch circuit, and by the control unit controlling on-off of the switch circuit, the signal generator is controlled to be connected with at least one set of electrodes to output the therapeutic signal. Through the therapeutic apparatus, energy can be controlled to be output only to the local area, so as it can be attached to the surface of the skin in the narrow space and treat the skin in the narrow space. When only part of the electrodes are connected with the signal generator, the output power of the signal generator can be concentrated on outputting the therapeutic signal.

Claims16

Dependent claims

A therapeutic apparatus comprising a signal generator configured for generating a therapeutic signal, a treatment head, multiple sets of electrodes arranged on the treatment head, a switch circuit connected between the signal generator and the multiple sets of electrodes, and a control unit connected with the switch circuit, and by the control unit controlling on-off of the switch circuit, the signal generator is controlled to be connected with at least one set of electrodes among the multiple sets of electrodes to output the therapeutic signal;

the multiple sets of electrodes comprise working electrodes and regulating electrodes, and the regulating electrodes are configured for adjusting size and direction of an electric field formed by the working electrodes.

A control method for controlling a control unit of a therapeutic apparatus which further comprises a signal generator configured for generating a therapeutic signal, a treatment head, multiple sets of electrodes arranged on the treatment head, a switch circuit connected between the signal generator and multiple sets of electrodes, wherein,

the control method comprises:
step S1, choosing at least one set of electrodes from the multiple sets of electrodes;
step S2, controlling the switch circuit connected between the at least one set of electrodes and the signal generator to be turned on to connect the at least one set of electrodes and the signal generator to output a therapeutic signal;
before step S1 the control method further comprises:
step S0, if a first control instruction is detected, dividing all electrodes of the therapeutic apparatus into multiple sets of electrodes according to a grouping mode indicated by the first control instruction.

2 more elements

Dependencies are inferred from the claim text.

Therapeutic apparatus and control method thereof

Life of this patent

Therapeutic apparatus and control method thereof

Life of this patent

Abstract

Claims16