Abstract: The invention relates to an injection system in which drug delivery data are transmitted from a drug delivery device to a mobile device via a wireless Bluetooth connection and, from there, to a remote server via a network connection. A novel method makes it possible for the drug delivery data to be encrypted on the drug delivery device and to be sent via the Bluetooth transmission channel without pairing being carried out. The drug delivery data are decrypted only on the remote server and assigned to the drug delivery device. This process can be supported by both the mobile device and the drug delivery device observing the Bluetooth transmission channel and estimating how far away the relevant sender of the transmitted data is from the mobile device or drug delivery device.

Abstract: Method for determination of mucoprotein vector from blood serum and its eluates through separation of the blood serum mucoproteins by means of gel ion-exchanger chromatography into at least two subgroups, through determination of mucoprotein concentration in the whole serum and in the two subgroups and through transfer of the obtained concentration values to x, y, and z axes.

Abstract: A method and apparatus for creation of a decor on hollow axially symmetrical products is primarily useful in the glass industry. A laser beam acts from the interior of a hollow twin layer product through an internal sufficiently permeable layer to an external highly absorbent layer in order to cause a phase change of the external layer. The apparatus includes a laser, a lens, a mirror situated on the axis of symmetry of the product and also drives for translational movement of the lens and of the mirror and for a rotational movement of the mirror, controlled by a microcomputer or an optical pick-up device with a sample of the decor. A laser beam with a wavelength of the spectrum between 0.5 to 2.0 .mu.m is best suited for this purpose.