Abstract: An electrochemical sensor is disclosed. The sensor has a substrate having a proximal part and an elongated distal part. Electrodes are formed on the distal part. The working electrode forms a conductive trace and multiple electrode pads are arranged along and connected by conductive trace. The electrode pads include a corrosive conductive layer covered by a non-corrosive conductive layer. The corrosive conductive layer is a metal less noble or as noble as Ag, and the non-corrosive conductive is a metal more noble than Ag. An insulating layer on the substrate has openings in the areas of the electrode pads. A protective measure for the corrosive conductive layer can be provided, such as having the insulating layer at least partially overlap the electrode pad edges, or providing at least one of the electrode pads with an elongated shape along the smaller dimension of the distal part.

Abstract: A medical device and method of making the medical device are disclosed. The medical device includes a sensor having an interconnect. The interconnect has a first conductive layer, an insulation layer, and a second conductive layer separated from the first conductive layer by the insulation layer. An electrical contact is provided that is electrically connected to the second conductive layer and is contactable from the side of the interconnect that opposes the second conductive layer. The electrical contact is provided free of micro-vias. The medical device also includes an electronics assembly having an electrical connector, the electronics assembly configured to mate with the interconnect to establish an electrical connection between the electrical connector and the first conductive layer via the electrical contact.

Abstract: An electrochemical sensor is disclosed. The sensor has a substrate having a proximal part and an elongated distal part. Electrodes are formed on the distal part. The working electrode forms a conductive trace and multiple electrode pads are arranged along and connected by conductive trace. The electrode pads include a corrosive conductive layer covered by a non-corrosive conductive layer. The corrosive conductive layer is a metal less noble or as noble as Ag, and the non-corrosive conductive is a metal more noble than Ag. An insulating layer on the substrate has openings in the areas of the electrode pads. A protective measure for the corrosive conductive layer can be provided, such as having the insulating layer at least partially overlap the electrode pad edges, or providing at least one of the electrode pads with an elongated shape along the smaller dimension of the distal part.

Abstract: A medical device and method of making the medical device are disclosed. The medical device includes a sensor having an interconnect. The interconnect has a first conductive layer, an insulation layer, and a second conductive layer separated from the first conductive layer by the insulation layer. An electrical contact is provided that is electrically connected to the second conductive layer and is contactable from the side of the interconnect that opposes the second conductive layer. The electrical contact is provided free of micro-vias. The medical device also includes an electronics assembly having an electrical connector, the electronics assembly configured to mate with the interconnect to establish an electrical connection between the electrical connector and the first conductive layer via the electrical contact.

Abstract: Sensor elements are provided for determining at least one analyte concentration in a body fluid. The sensor elements are at least partially implantable into a body tissue and have a substrate and at least two electrodes. One electrode is a working electrode having at least one conductive pad applied to the substrate and at least one electrically conductive sensor material is applied to the conductive pad that includes at least one detector substance adapted to perform an electrically detectable electrochemical detection reaction with the analyte. Another electrode is a counter electrode having at least one counter electrode conductive pad applied to the substrate. The sensor elements also include at least one electrically insulating material that surrounds at least the counter electrode on all sides, where a height of the electrically insulating material at least equals a height of the counter electrode conductive pad.

Abstract: The present invention relates to a process for removing sulfur-comprising compounds from fuels, wherein a sulfur-comprising fuel is brought into contact with copper-1,3,5-benzenetricarboxylic acid MOF.