Theoretically, this process associated with Nurse Call Systems Brisbane allows to obtain a product which, releasing the active principle in 4 successive time intervals, produces a blood level with offsets. In reality, the manufacturing tolerances imply that the coatings are not such as to create a clear division and therefore the obtainable blood level is quite uniform.
The release rates obtainable from a single microcapsule are generally of the order 0, 1/2, first order. Zero order occurs when the nucleus is a pure component (film type) released through the wall of the microcapsule. The release of odines 1/2 generally occurs with particles in matrix (matrix type). The first-order release occurs when the nucleus consists of a solution: while the solute is released from the capsule, its concentration decreases precisely with first-order kinetics. It should be noted that these release kinetics refer to a single microcapsule.
