Abstract: A computer-implemented diabetes management method includes a first determination of an insulin bolus related to one or more obtained glucose values and optionally the expected carbohydrate content of a meal to be ingested, a re-calculation of an insulin bolus in consideration of a user's body parameter information as measured by a body-worn sensor, providing a notification to the user if there is a significant deviation between the two calculated bolus amounts, and a user input whether the calculated insulin bolus or the re-calculated insulin bolus is selected by the user for bolus administration.

Abstract: A control unit for an electronically controlled pump unit controls the pump unit to infuse insulin into a diabetic's body in a substantially continuous way according to a preset infusion schedule as a function of time. The control unit includes an intervention unit that continuously evaluates a blood-glucose indicative input for detecting an actual or expected hypoglycaemia and executes, in response to an actual or expected hypoglycaemia, a temporary hypoglycaemia intervention. The intervention includes, for an intervention time interval, overriding the preset infusion schedule by temporarily suspending insulin infusion or temporarily reducing insulin infusion below the preset infusion schedule. The intervention unit adapts its way of operation with respect to executing the hypoglycaemia intervention in accordance with a control signal that is separate from the blood-glucose indicative input. The control unit automatically generates the control signal as a function of time and/or based on sensor input.

Abstract: A puncturing system has a carrier tape carrying multiple lancets, a device housing comprising a conveying facility for moving the lancets into a usage position consecutively by moving the carrier tape in a conveying direction, a puncturing drive for accelerating one of the lancets that is positioned in the usage position in a puncturing motion, an opening in the device housing for touching against a body part in which a puncture is to be made by the puncturing motion of one of the lancets, an actuation facility for driving the conveying facility, and an unlockable interlock comprising a stop that blocks further transport of the carrier tape as soon as one of the lancets has reached the usage position.

Abstract: A control unit for an electronically controlled pump unit controls the pump unit to infuse insulin into a diabetic's body in a substantially continuous way according to a preset infusion schedule as a function of time. The control unit includes an intervention unit that continuously evaluates a blood-glucose indicative input for detecting an actual or expected hypoglycaemia and executes, in response to an actual or expected hypoglycaemia, a temporary hypoglycaemia intervention. The intervention includes, for an intervention time interval, overriding the preset infusion schedule by temporarily suspending insulin infusion or temporarily reducing insulin infusion below the preset infusion schedule. The intervention unit adapts its way of operation with respect to executing the hypoglycaemia intervention in accordance with a control signal that is separate from the blood-glucose indicative input. The control unit automatically generates the control signal as a function of time and/or based on sensor input.

Abstract: A control unit for an electronically controlled pump unit controls the pump unit to infuse insulin into a diabetic's body in a substantially continuous way according to a preset infusion schedule as a function of time. The control unit includes an intervention unit that continuously evaluates a blood-glucose indicative input for detecting an actual or expected hypoglycaemia and executes, in response to an actual or expected hypoglycaemia, a temporary hypoglycaemia intervention. The intervention includes, for an intervention time interval, overriding the preset infusion schedule by temporarily suspending insulin infusion or temporarily reducing insulin infusion below the preset infusion schedule. The intervention unit adapts its way of operation with respect to executing the hypoglycaemia intervention in accordance with a control signal that is separate from the blood-glucose indicative input. The control unit automatically generates the control signal as a function of time and/or based on sensor input.

Abstract: An analytical magazine is proposed, which comprises a plurality of analytical aids accommodated in chambers. The analytical magazine is arranged to be accommodated in at least two orientations in an analytical system. The analytical magazine is furthermore arranged to provide the analytical system, in the orientations, in each case with a plurality of analytical aids. At least one sampling movement can be executed by means of the analytical aids. The analytical magazine is arranged to make a remagazining of the analytical aids possible.

Abstract: A puncturing system has a carrier tape carrying multiple lancets, a device housing comprising a conveying facility for moving the lancets into a usage position consecutively by moving the carrier tape in a conveying direction, a puncturing drive for accelerating one of the lancets that is positioned in the usage position in a puncturing motion, an opening in the device housing for touching against a body part in which a puncture is to be made by the puncturing motion of one of the lancets, an actuation facility for driving the conveying facility, and an unlockable interlock comprising a stop that blocks further transport of the carrier tape as soon as one of the lancets has reached the usage position.

Abstract: A puncturing system has a carrier tape carrying multiple lancets, a device housing comprising a conveying facility for moving the lancets into a usage position consecutively by moving the carrier tape in a conveying direction, a puncturing drive for accelerating one of the lancets that is positioned in the usage position in a puncturing motion, an opening in the device housing for touching against a body part in which a puncture is to be made by the puncturing motion of one of the lancets, an actuation facility for driving the conveying facility, and an unlockable interlock comprising a stop that blocks further transport of the carrier tape as soon as one of the lancets has reached the usage position.

Abstract: A control unit for an electronically controlled pump unit controls the pump unit to infuse insulin into a diabetic's body in a substantially continuous way according to a preset infusion schedule as a function of time. The control unit includes an intervention unit that continuously evaluates a blood-glucose indicative input for detecting an actual or expected hypoglycaemia and executes, in response to an actual or expected hypoglycaemia, a temporary hypoglycaemia intervention. The intervention includes, for an intervention time interval, overriding the preset infusion schedule by temporarily suspending insulin infusion or temporarily reducing insulin infusion below the preset infusion schedule. The intervention unit adapts its way of operation with respect to executing the hypoglycaemia intervention in accordance with a control signal that is separate from the blood-glucose indicative input. The control unit automatically generates the control signal as a function of time and/or based on sensor input.

Abstract: The invention concerns a control device for a medical test system which has a lancing element that can be inserted into body tissue to collect body fluid and a lancing drive for the lancing element. A sensor element for body fluid is arranged on the lancing element and a control unit is coupled to the sensor element for detecting a fault when collecting body fluid. In order to improve the success rate, the control unit actuates the lancing drive for an automatic puncture repetition in less than 1 second when a fault, e.g., inadequate wetting of a detection field, occurs.

Abstract: An analytical magazine is proposed, which comprises a plurality of analytical aids accommodated in chambers. The analytical magazine is arranged to be accommodated in at least two orientations in an analytical system. The analytical magazine is furthermore arranged to provide the analytical system, in the orientations, in each case with a plurality of analytical aids. At least one sampling movement can be executed by means of the analytical aids. The analytical magazine is arranged to make a remagazining of the analytical aids possible.

Abstract: The invention concerns an analytical device containing a lancet comprising a lancet needle and a lancet body, the lancet needle movable relative to the lancet body and the lancet body composed, in the area of the tip of the lancet needle, of an elastic material in which the tip of the lancet needle is embedded, and an analytical test element connected to the lancet body. The invention also concerns an analytical device containing a lancet comprising a lancet needle and a lancet body in the form of a hollow body in the area of the tip of the lancet needle and surrounds the tip of the lancet needle, the lancet needle movable relative to the lancet body and the hollow body composed at least partially of an elastic material, and an analytical test element connected to the lancet body. The invention concerns a process for manufacturing an analytical device.

Abstract: A replaceable magazine for use in an analytic test instrument a plurality of analytic aids on a carrier tape. The analytic aids can be made available in an application position of the magazine by means of the carrier tape. The magazine has a supply reel for holding regions of the carrier tape with unused analytic aids and a take-up reel for holding regions of the carrier tape with used-up analytic aids. The carrier tape can be moved in a spooling direction from the supply reel to the take-up reel. The magazine has a rewind lock of the take-up reel. The magazine has a tape release device, which is configured to make available a take-up reel tape reserve of the carrier tape on the side of the application position facing the take-up reel. The take-up reel tape reserve enables a lifting movement of an analytic aid situated in the application position.

Abstract: An analytical magazine is proposed, which comprises a plurality of analytical aids accommodated in chambers. The analytical magazine is arranged to be accommodated in at least two orientations in an analytical system. The analytical magazine is furthermore arranged to provide the analytical system, in the orientations, in each case with a plurality of analytical aids. At least one sampling movement can be executed by means of the analytical aids. The analytical magazine is arranged to make a remagazining of the analytical aids possible.

Abstract: A puncturing system includes a carrier tape carrying multiple lancets and having position marks, a housing comprising a conveying facility for positioning the lancets and a housing opening, a puncturing drive for accelerating a lancet positioned in a usage position, a storage medium for storing distance values that depend on distances between the lancets of the carrier tape and position marks allocated to the respective lancets, a sensor for detecting position marks in a detection position through which the position marks proceed upon motion of the carrier tape, and a control unit that controls the conveying facility. To position a lancet in the usage position, the control unit stops the conveying facility upon the carrier tape moving a positioning distance. The length of the positioning distance depends on the distance between the lancet to be positioned and the detected position mark and is determined by the control unit.

Abstract: An inventive lancet device for producing a puncture wound, in particular for collecting a sample of a body fluid which has a magazine holder for a lancet magazine containing a plurality of lancets. The lancet device can be alternatively operated such that either a new lancet is used for each puncture process by automatically advancing the lancet magazine stepwise or the automatic stepwise advance of the lancet magazine can be suppressed or deactivated so that, if desired, several punctures can be carried out with the last used lancet before an unused lancet is used at a desired time.

Abstract: An analytical magazine is proposed, which comprises a plurality of analytical aids accommodated in chambers. The analytical magazine is arranged to be accommodated in at least two orientations in an analytical system. The analytical magazine is furthermore arranged to provide the analytical system, in the orientations, in each case with a plurality of analytical aids. At least one sampling movement can be executed by means of the analytical aids. The analytical magazine is arranged to make a remagazining of the analytical aids possible.

Abstract: The invention concerns an analytical device containing a lancet comprising a lancet needle and a lancet body, the lancet needle movable relative to the lancet body and the lancet body composed, in the area of the tip of the lancet needle, of an elastic material in which the tip of the lancet needle is embedded, and an analytical test element connected to the lancet body. The invention also concerns an analytical device containing a lancet comprising a lancet needle and a lancet body in the form of a hollow body in the area of the tip of the lancet needle and surrounds the tip of the lancet needle, the lancet needle movable relative to the lancet body and the hollow body composed at least partially of an elastic material, and an analytical test element connected to the lancet body. The invention concerns a process for manufacturing an analytical device.

Abstract: The invention concerns an analytical device containing a lancet comprising a lancet needle and a lancet body, the lancet needle being movable relative to the lancet body and the lancet body being composed, at least in the area of the tip of the lancet needle, of an elastic material in which the tip of the lancet needle is embedded, and an analytical test element which is permanently connected to the lancet body. In addition the invention concerns an analytical device containing a lancet comprising a lancet needle and a lancet body which is in the form of a hollow body in the area of the tip of the lancet needle and surrounds the tip of the lancet needle, the lancet needle being movable relative to the lancet body and the hollow body being composed at least partially of an elastic material, and an analytical test element which is permanently connected to the lancet body. Finally the invention concerns a process for manufacturing such an analytical device.

Abstract: The invention concerns a device for collecting body fluids which has at least one lancet comprising a lancet body with at least two tips of different lengths. The device is characterized in that it has a selection means with the aid of which only one tip is selected before the lancing. This selection means can have different functions and shapes. The selection means is used to select a tip from a plurality of lancet tips which have different lengths and make only this tip available for use in the lancing process. Since the various tips are attached to a lancet body, it is, for example, possible to use a bending element which bends one of the various tips out of the plane of the lancet body in order to provide only one lancet tip for use. This is especially preferable for lancet tips that are arranged linearly relative to one another.