Abstract: The monitoring probe (1) comprises: a FR-4 substrate (2) with two faces; two copper tracks (3) arranged on one of the faces of the substrate (2), with an electrical contact terminal (7) on the outside of the probe (1); a conductive region (6) with reference electrode functions, with an electrical contact terminal (8) on the outside of the probe (1), occupying the entire other face of the substrate (2); a passivating material layer (5) partially covering the copper tracks (3) and leaving two free zones (12, 13) of said tracks (3) uncovered, one of said free zones (12) corresponding to the electrical contact terminal (7) of the two copper tracks (3); and two ISE sensor elements (4) that are sensitive to at least one of the parameters of interest to be monitored in the ground, and arranged in the other of the free zones (13) of the two copper tracks (3).

Abstract: Electrochemical sensing device (S) for measuring the content of ions in biological fluid samples (D) comprising two membrane half cells, a salt bridge (3) connecting them, means for bringing a biological fluid sample (D) in contact with the measuring cell, wherein the first and second membranes (11, 21) of the half-cells are selective to the same ions, the first volume (13) and second volume (23) adjacent to the membranes are filled with known concentrations (C1, C2) of the ions to which the membranes (11, 21) are selective, these known concentrations being different such that a voltage can be measured between the first electrode (12) and the second electrode (22) that allows calibrating the sensing device (S) and then measuring the ion-content of the sample. The invention also refers to a method using such sensing devices. The sensing devices are useful especially in the area of so-called home monitoring.

Abstract: The present invention relates to a device and method for the preparation of platelet rich plasma, and to the plasma obtained by employing said device and method. The method comprises evaporating and dialysing plasma with the device of the invention to provide a plasma enriched in platelets and non-platelet biomolecules. The plasma thus obtained shows improved regenerative properties with respect to other plasma preparations.

Abstract: The monitoring probe (1) comprises: a FR-4 substrate (2) with two faces; two copper tracks (3) arranged on one of the faces of the substrate (2), with an electrical contact terminal (7) on the outside of the probe (1); a conductive region (6) with reference electrode functions, with an electrical contact terminal (8) on the outside of the probe (1), occupying the entire other face of the substrate (2); a passivating material layer (5) partially covering the copper tracks (3) and leaving two free zones (12, 13) of said tracks (3) uncovered, one of said free zones (12) corresponding to the electrical contact terminal (7) of the two copper tracks (3); and two ISE sensor elements (4) that are sensitive to at least one of the parameters of interest to be monitored in the ground, and arranged in the other of the free zones (13) of the two copper tracks (3).