Abstract: A fluid sampling device and a method is provided for collecting body fluid samples such as blood without the intervention of medically trained personnel. The body fluid sampling device having a sample containment chamber made of a material having a thermal inertia permitting the maintenance of sample temperature over a known period of time. Optionally an isolating cover or sleeve may slide in place by a mechanism triggered by thermal contraction of an element after the device has reached a sufficiently low temperature in a patients refrigerator. Associated methods are provided to ensure hermetic transport of the collected body fluid sample to an analysis lab. Also disclosed is a device and app combination for drug or vaccine injection, the app including means to allow for verification of the patient's ID and/or the particular device used. The device my be equipped with geo-localization and long-range communication capabilities.

Abstract: A system is provided for dispensing a fluid. The system has a housing having a fixation means to a user and an orientation element; the cartridge formed so as to be held in a given orientation by the orientation element with respect to the housing; and control means to activate the cartridge to eject a fluid. In one aspect, the system is a emergency rescue fluid(s) transdermal delivery system which includes a removable, single use emergency rescue fluid(s) dispensing cartridge, a wearable device into which the emergency rescue fluid(s) dispensing cartridge uniquely, matingly and removably inserts. The system includes a communication pathway between the wearable device and at least one other cloud network node, and/or at least one communication pathway between the wearable device and at least one GPS network node. In another aspect, the system dispenses a perfume or other fragrance.