Matches 1 - 50 out of 335 1 2 3 4 5 6 7 >


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DE102018009981A1 Alcohol detection device with redundant measuring channels and method for measuring an ethanol concentration in breathing air  
The invention relates to an alcohol detection device (1) for determining an alcohol concentration in breathing air, comprising a measuring chamber (2) with a gas inlet (3) for inlet of a measuring...
DE102018129838A1 Breathing gas flow-through measuring device for measuring gas components of the breathing gas  
A measuring device (10) for determining at least one gas component of a gas present in a measuring space (56) of the measuring device (10), the measuring device (10) comprising a housing (12)...
DE202018106075U1 Sample analysis device and removal element for a sample analysis device  
Sample analysis device (10, 110) for analyzing at least one human body fluid sample, in particular saliva sample, with at least one base body (12, 112), with at least one analysis element (14,...
DE102018005450A1 Ventilation system with electrochemical filter for alkyl phenols and use of the electrochemical filter  
The present invention relates to a respiratory system with an electrochemical filter for the depletion of alkylphenols, in particular 2,6-diisopropylphenol, in breathing gas and the use of the...
DE102015015588B4 Apparatus for the non-invasive detection of gaseous metabolic products on the skin and method for their continuous analysis  
Device (10) for non-invasive detection of gaseous metabolic products on the skin, wherein the device (10) comprises a fastening device (20), an electrochemical gas sensor (30), a receiving device...
DE102018200003A1 Method for analyzing the breath of vehicle occupants  
A method is provided for analyzing the breath of vehicle occupants, which comprises determining a time profile of a concentration of a respiratory gas in the vehicle interior and evaluating the...
DE102017219180A1 Attachment and method for a sample collection device for obtaining samples from the breathing air  
The invention relates to an attachment device 100 for a sample collection device for obtaining samples from the exhaled breathing air, wherein the attachment device 100 comprises an inlet tube...
DE202019101659U1 Gas sensor for handheld devices  
Gas sensor for handheld devices, characterized, in that the gas sensor is installed in a cavity (70) of the handset (M), the gas sensor comprising: a circuit board (10) having at least one through...
DE102017218116A1 System and method for collecting respiratory aerosols and respiratory condensates  
The invention relates to a system (1) for collecting breathing air aerosols and breathing air condensates. This has a mouthpiece (121) and a breathing air line (11), in which at least one...
DE102017008750A1 Devices, substance measuring device, method and computer program for unambiguously assigning a measurement of a substance measuring device to user-specific data of a subject of the subtance measuring device  
Embodiments provide devices (10), a substance measuring device (100), a method and a computer program for unambiguously assigning a measurement of a substance measuring device (100) to...
DE102017215064A1 Apparatus, mouthpiece, system and method for measuring an analyte in a sample, especially in exhaled air  
The invention relates to a device (100), a mouthpiece (200), a system (1000) and an associated method (500) for measuring an analyte in a sample, in particular in a sample comprising exhaled air,...
DE102017008008A1 Breath alcohol measurement with non-contact sample dispensing  
Described is a device for breath alcohol measurement with a sample collector (1), in the sample via a sample inlet (2) a breath sample can be introduced. The device has a measuring unit (9) with a...
DE102017213483A1 Apparatus and method for gas analysis with a biomolecule-based filter  
The invention relates to a device (100) and a method (500) for gas analysis, in particular for the analysis of respiratory gas, with a first sensor (151), in particular a metal oxide sensor, for...
DE102017209923A1 A mouthpiece, device, system and method for testing the usability of a mouthpiece for measuring analytes in exhaled air  
The invention relates to a mouthpiece (100) for a device (200) for measuring analytes in exhaled air, wherein the mouthpiece (100) has a desiccant (110) for absorbing moisture, in particular from...
DE102017209909A1 Mouthpiece, system and method for releasing a measurement of analytes in exhaled air  
The invention relates to a mouthpiece (100) for a device (200) for measuring analytes in exhaled air, wherein the mouthpiece (100) has a gas path (130) for a line of exhaled air to the device...
DE102017207430A1 Apparatus for pretreatment of a gas to be examined  
Device (3) for the pretreatment of a gas to be examined, in particular a mouthpiece for the pretreatment of breathing air to be examined, comprising a flow path (s) along which the gas to be...
DE102017207429A1 Apparatus, system and method for providing a calibration fluid for calibration and quality control of a respiratory gas analyzer  
The invention relates to a device (100) for providing a calibration fluid, in particular a nitrogen oxide, for calibration of a respiratory gas analysis device (20), comprising a first interface...
DE102017206878A1 Method, control device and device for detecting a gaseous substance in a gas mixture  
Method (100) for detecting a gaseous substance, in a gas mixture, wherein a first measured variable (K) representing a first chemical and / or physical parameter of the gas mixture is obtained1),...
DE102009043222B4 Apparatus and method for measuring at least one gas analyte in exhaled air  
Device for measuring at least one gas analyte in exhaled air by a gas sensor unit having at least one gas sensor, comprising a device for gas conversion, wherein the device for gas conversion has...
DE102017205988A1 Mobile device  
There is provided a mobile device having a housing enclosing the device, comprising: a microphone, which is arranged in the housing in a housing section, wherein the housing section has a sound...
DE112007000644B4 Analyzer and provided with this analyzer  
Analysis element, comprising: a sample chamber (11), into which a gaseous or liquid sample is introduced, a detection light waveguide (12a, 12b, 103) which is arranged adjacent to the sample...
DE102017204082A1 Device for the temperature-compensated optical detection of an oxygen content of a fluid  
A sensor arrangement (50) comprises a reaction module (72) with a housing (52) and with a detector assembly (54), wherein in the housing (52) a layer component arrangement (60) is provided which...
DE102017105164A1 Measuring device for an air sample  
A space-saving and precisely operating measuring device measuring device (1) for measuring at least three measured variables of an air sample with at least three sensors (3, 4, 5, 6, 7) for...
DE202018104232U1 Portable personal device for monitoring a composition of exhaled breath  
A portable personal device for monitoring a composition of exhaled breath, the device comprising: - A housing (1) in the form of a flexible strip, which is formed as an open loop and is configured...
DE102017000500A1 Device for measuring markers from the respiratory air or the ambient air  
The invention relates to a device for measuring markers from the breathing air or ambient air. Fields of application are first and foremost medicine, but also environmental protection. The aim of...
DE102016225419A1 Olfactory signaling after overheating in technical facilities by pyrolysis of fragrance derivatives  
The present invention relates to a method for providing a technical device with a warning signal against heating and a kit with which the method can be carried out.
DE102017124256A1 Sensor and method for measuring the properties of the breathing gas  
A sensor and a method for measuring the properties of breathing gas are provided. A thermal conductivity sensor is used to measure the thermal conductivity of a gas with an unknown composition and...
DE102016012971A1 Device for determining the concentration of at least one gas component in a breathing gas mixture  
A device (1) for determining the concentration of a gas component is provided with a radiation source (30) for emitting (31) light radiation in an infrared wavelength range, two detector...
DE102016012970A1 Device for determining the concentration of at least one gas component in a breathing gas mixture  
A device (1) for determining the concentration of a gas component is provided with a radiation source (30) for emission (31) of light emission or heat radiation in an infrared wavelength range of...
DE102016209802A1 Determination of a gas concentration  
A device for determining the concentration of a predetermined gas in a medium comprises a first sensor for determining the gas concentration in a stream of the medium; a second sensor for...
DE202017105984U1 Device for determining the breath alcohol concentration  
Device (10) for determining the breath alcohol concentration with measuring means (14) for measuring ethanol in air, a housing (12), a channel (16) in the housing (12) for supplying air to the...
DE102016202116A1 Apparatus for analyzing a gaseous medium  
The invention relates to a device (100) for analyzing a gaseous medium. The device (100) has a condensation portion (110) which is formed as a centrifugal separator for recovering condensate from...
DE102017203499A1 A method and apparatus for determining a non-therapeutic treatment of the oral cavity  
According to various embodiments, a method for determining a non-therapeutic treatment of the oral cavity is described, the method comprising measuring volatile organic components in air exhausted...
DE102016106186A1 Gas sensor and manufacturing methods thereof  
A gas sensor (1) comprises a substrate (10), a heating layer (20), an insulation layer (30), and a plurality of attached detection units (40). The heating layer (20) is located on the substrate...
DE102015015588A1 Device for the detection of gaseous metabolic products  
The invention relates to a device for detecting gaseous metabolic products, for example a heart rate monitor with a gas sensor or a chest strap with a gas sensor. The device has a fastening...
DE102013018663B4 As well as a method for measuring an alcohol or noise component in the breath of a vehicle driver  
A device for measuring an alcohol or noise component in the breath of a vehicle driver, comprising a measuring device (1) for performing a breath test and analyzing an experiment of the vehicle...
DE102015220417A1 Biosensor platform for the multiplex detection of analytes in exhaled air  
(11, 12) and a reference measuring region (20), wherein the analyte measuring region (11, 12) comprises capture molecules (15, 16) which are arranged in the region of the analyte, , Wherein the...
DE102015220414A1 Propofol sensor for measuring an anesthesia depth  
The invention relates to a device (100) for determining an amount and / or a concentration of propofol (2) and / or of at least one metabolite (2) of propofol in exhaled air (1) comprising an...
DE202012013442U1 Pneumatic component for sampling for a gas sensor  
A pneumatic component in the form of a component with an integrated pneumatic low-pass filter, comprising at least one restriction (2) for passing through gas, at least one large-flow chamber (3)...
DE102010047546B4 Method and device for automatically analyzing and analyzing a capnogram  
Method for automatically analyzing and analyzing a capnogram, wherein measured values ​​for a measure for an exhaled volume and measured values ​​for a measure for a carbon dioxide concentration...
DE102015208443A1 A filter for a breath analyzer, a breath analyzer, and a method for monitoring a filter  
The filter (100) comprises a filter housing (104) in which a converter material (108) is arranged or arranged between a gas inlet opening (102) and a gas outlet opening (106). (DE). WIPO Home...
DE202015009104U1 Calibration equipment for breathalyzer instruments  
A calibration device (1) for breath - alcohol measuring devices (25) with a test gas container (3) which provides a test gas at an outlet (5) under a pressure which is above the pressure of the...
DE202016003205U1 Sensors employing a pn-semiconducting oxide heterostructure, and methods of using the same  
Sensor device for sensing NH3 In a gas sample, the sensor device comprising a sensor element comprising: a first region comprising a p-type metal oxide semiconductor material (MOS material)...
DE102015203719A1 Apparatus and method for respiratory gas analysis and respiratory gas analyzer  
The invention relates to a device (102) for respiratory gas analysis, having a sensor element (108) for detecting at least one analyte in a respiratory gas volume of condensate (310). The sensor...
DE102015202768A1 Method and device for determining a breathing maneuver quality index for a breathing gas analysis, method and device for analyzing breathing gas, and breathing gas measuring device  
The invention relates to a method for determining a breathing maneuver quality index (AQC) for a breathing gas analysis. The method has a step of reading in at least one detected instantaneous...
DE102015001872A1 A method for analyzing a biological sample for doping and / or drug testing  
The present invention relates to a method for assaying a biological sample comprising the steps of (a) obtaining a biological sample from a mammal, (b) recovering at least two extracellular...
DE102015000626A1 A method for detecting Helicobacter pylori  
Of the 13C-urea breath test has been established for the detection of Helicobacter pylori infection for clinical Diagnostig. Known methods for the detection of Helicobacter Pylori see it before...
DE102013015826B4 Device for measuring the noise state of a test subject  
Device with a measuring instrument (3) for measuring the noise state of a test subject and for generating a corresponding measured value, with a camera (5) for recording an image with the face of...
DE102015106949B3 A method of operating an apparatus for respiratory gas analysis  
The invention relates to a method for operating a device (20) for respiratory gas analysis when determining the difference of the concentrations of at least one gas in the exhaled breathing air on...
DE102012220565B4 Gas sample line, gas analysis system, use and method for analyzing an analysis gas  
Gas sample conduit (12) for a gas to be analyzed, for conducting an analysis gas from an analysis gas source (4) to a gas analyzer (22) with an analysis gas source (4) and a gas analyzer (22) is...

Matches 1 - 50 out of 335 1 2 3 4 5 6 7 >