Systems and methods for delivering a dose of a substance to a living being are disclosed. In one implementation, a device includes (i) a contact sensor positioned such that the contact sensor is in contact with an object when the device is in a proper position for delivering a dose of the substance to the object, (ii) a temperature sensor, (iii) a delivery apparatus configured to deliver a dose of the substance to the object after the delivery apparatus is activated, and a transmitter configured to communicate with an external device. The device further includes one or more processors configured to determine, using the contact sensor, whether the contact sensor is in contact with the object and activate the delivery apparatus after determining that the contact sensor is in contact with the object. The delivery apparatus, after being activated, delivers a dose of the substance to the object. The processors are further configured to measure, using the temperature sensor, temperature of the object after the delivery apparatus is activated and transmit, using the transmitter, a communication to the external device. The communication includes the measured temperature, and the external device, in response to receiving the communication, (i) determines, based on the measured temperature, whether the object was a living being, and (ii) records that the substance has been delivered successfully to a living being after determining that the object was a living being.L'invention concerne des systèmes et des procédés pour administrer une dose d'une substance à un être vivant. Dans un mode de réalisation, un dispositif comprend (i) un capteur de contact positionné de telle sorte que le capteur de contact soit en contact avec un objet lorsque le dispositif est dans une position correcte pour administrer une dose de la substance à l'objet, (ii) un capteur de température, (iii) un appareil d'administration configuré pour administrer une dose de la substance à l'objet après activatio
