Kroog
Helmuth Otto Kroog, Loveland, CO US
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20090155594 | DEVICES FOR APPLYING CONDUCTIVE GEL-PADS TO ELECTRODES AND ELECTRODES PRODUCED THEREBY - Described herein are devices for applying conductive gels to electrodes and the gel-laminated electrodes produced thereby. The devices permit the reuse of the electrodes by easily applying fresh gels to them for each subsequent use. In a first example embodiment, all of the components of the laminating device are provided in a single housing. In a second example embodiment, the gel applying and drive components are housed within the device, and a replaceable cartridge houses the gels and the gel delivery components. Also described herein are dispensers for storing and dispensing conductive gels that can be readily applied to and removed from an electrode. | 06-18-2009 |
Jeans-Peter Kroog, Grosshansdorf DE
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20100045147 | Modular Storage System for Laboratory Fluids - According to the invention, a modular storage system for laboratory fluids is characterized in that a carrier frame comprises a defined number of slots for at least two different laboratory vessel inserts, which can be inserted so that they can be arbitrarily interchanged and inserted in arbitrary combinations with a positive fit in the slots of the carrier frame and which each comprise at least one laboratory vessel and/or at least one compartment for at least one laboratory vessel. | 02-25-2010 |
Jens Peter Kroog, Grosshansforf DE
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20090155855 | COVER FOR SAMPLE WITH HOMOGENOUS PRESSURE APPLICATION - The present invention relates to means for covering one or more sample(s) that are suitable to avoid or minimize evaporation and/or condensation of any vaporizable substance that may be present in the sample(s) or reaction mixture(s), in particular evaporation of substance at the fringes of a vessel or an array of vessels or condensation of said substance on the lid of a reaction vessel or a plate/block containing the sample(s) and/or the means for covering. This is achieved by providing a device comprising, among others, a force distribution unit that comprises at least one medium or material that is unable to withstand a static shear stress and deforms continuously under the action of a shear force. In a preferred embodiment, this medium or material is a gas, a shear force. | 06-18-2009 |
Jens Peter Kroog, Grosshansdorf DE
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20080280330 | COVER FOR SAMPLE WITH SAMPLE-SIZE INDEPENDENT HEIGHT ADJUSTMENT - The present invention relates to a device and a method for controlling the temperature of at least one sample. The device comprises at least the following means: (a) means for accommodating at least one sample; (b) means for heating and/or cooling at least one sample; (c) means for covering at least one sample. These means for covering at least one sample comprise at least one movable contact area and first and second means for fixating said at least one movable contact area in at least one defined direction relative to the sample. Therein said first means for fixating matingly engages with a corresponding second means for fixating. | 11-13-2008 |
20130209995 | Laboratory Apparatus for Treating a Sample Reception Section with a Magnetic Tool Device, Magnetic Tool Device, Sample Reception Device for Use with the Magnetic Tool Device and Method for Performing a Work Step on at Least One Fluid Sample Using a Magnetic Field - The invention is related to a laboratory apparatus and method for magnetic treatment of samples, comprising a sample reception device, which has reception zones and engagement zones, which are arranged side by side, and which has a magnetic tool device, which comprises at least one engagement element for at least partly engaging with the at least one engagement zone, wherein the reception device and/or the magnetic tool device or engagement element are arranged movable between a first and a second position for performing a movement which causes the at least one engagement element to at least partly engage the at least one engagement zone, wherein, in the first position, the engagement element does not engage, while in the second position, the engagement element is at least partly engaging with the engagement zone for the magnetic treatment. The invention is also related to the reception device and the magnetic tool device. | 08-15-2013 |
20130344614 | Kit - A kit comprising a carrier and vessels arranged on the carrier, wherein different reagents are contained in different vessels, the vessels are arranged with an openable closing device on top of the carrier, the carrier has a footprint on the bottom side for being placed on a base, and the carrier has bottom positioning means for being positioned on at least one workplace of an automated laboratory system for microtiter plates according to the SBS standard. | 12-26-2013 |
20140147922 | Device for Positioning Vessels and Utilization of a Device for Positioning Vessels - A device for positioning vessels, with | 05-29-2014 |
Jens-Peter Kroog, Grobhansdorf DE
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20080304082 | OPTICAL SENSOR SYSTEM ON AN APPARATUS FOR TREATING LIQUIDS. - An optical sensor system on an apparatus for treating liquids, with a device for projecting light to at least one illumination position in space, at least one device for imaging the at least one illumination position on at least one photo detector in order to supply a measurement signal depending on the received light, wherein the device for projecting is a device for simultaneously projecting light to plural illumination positions and/or the device for projecting is a device for simultaneously projecting light under different angles to the same illumination position, and/or plural photo detectors are existent, and an analysing unit connected to the at least one photo detector for analysing the at least one measurement signal. | 12-11-2008 |
Jens-Peters Kroog, Grosshansdorf DE
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20110031420 | Optical Sensor System on a Device for the Treatment of Liquids - Optical sensor system on a device for the treatment of liquids with at least one device for the projecting of light in the direction of an optical axis onto at least one illumination area in the space, an adjustment device for the adjustment of the relative position of the at least one illumination area and a boundary surface in a direction diagonal to the optical axis, an adjustment device for the adjustment of the relative position of the at least one illumination area and the boundary surface in the direction of the optical axis, a control device for controlling the adjustment devices, such that they simultaneously adjust the relative position of the at least one illumination area and the boundary surface diagonal to the at least one device for the imaging of the at least one illumination area during the adjustment of the relative position onto at least one photodetector and an evaluation device connected with the at least one photodetector for the evaluation of the at least one measurement signal. | 02-10-2011 |