A device for the production of at least a physiological parameter of an individual, the device being a portable device comprising: - temperature measurement means (200) area of the individual, - of the display means configured to display the physiological parameter, the physiological parameter, comprising the body temperature, - of the communication means, for example with a communication network to which is connected a piece of equipment, in particular, without the wire, and - of the processing means configured to transmit the physiological parameter to the equipment via the network.
