Abstract: A treatment system for stimulating the vagus nerves is described, comprising the following elements: —a detection and control unit (20); —at least one detection probe (10d, 10g) connected to the detection and control unit and intended to be applied to at least one of the two vagus nerves of a patient; —means (24) provided in the detection and control unit for detecting a phenomenon of mass discharge of action potentials in at least one vagus nerve using the detection probe or detection probes; —stimulation probes (10d, 10g) for stimulating vagus nerves, and—means (24) provided in the detection and control unit that are capable, in response to the detection of a mass discharge, of applying predefined asymmetric stimulation signals to said stimulation probes capable of causing a depolarization and/or hyperpolarization of the vagus nerves and of blocking the conduction of the action potentials at least in the efferent direction.

Abstract: A treatment system for stimulating the vagus nerves is described, comprising the following elements: -a detection and control unit (20); -at least one detection probe (10d, 10g) connected to the detection and control unit and intended to be applied to at least one of the two vagus nerves of a patient; -means (24) provided in the detection and control unit for detecting a phenomenon of mass discharge of action potentials in at least one vagus nerve using the detection probe or detection probes; -stimulation probes (10d, 10g) for stimulating vagus nerves, and -means (24) provided in the detection and control unit that are capable, in response to the detection of a mass discharge, of applying predefined asymmetric stimulation signals to said stimulation probes capable of causing a depolarization and/or hyperpolarization of the vagus nerves and of blocking the conduction of the action potentials at least in the efferent direction.

Abstract: The present invention relates to a device (2) for reducing weight in an individual, the device (2) comprising: a generator (42, 43) adapted to produce an electrical signal; at least a first set of electrodes (6) comprising two electrodes (10, 12) able to be connected to the generator (42, 43) and being intended to be fixed to a first vagus nerve (18) of the individual at a predefined distance one from another to apply the electrical signal to a portion (19) of the first vagus nerve (18) located between the electrodes (10, 12); characterized in that it comprises a short-circuiting switch (52) being adapted to short-circuit the electrodes (10, 12).