Jochen Schneider
Jochen Schneider, Wipfeld DE
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20080282804 | Method and Device for Monitoring a Flow of Liquid for the Presence of Air by Means of Ultrasound - The invention relates to a method and a device for monitoring a flow of liquid for the presence of air bubbles, in particular the blood flowing in an extracorporeal blood circuit of an extracorporeal blood treatment device. The air bubbles are detected by an ultrasound measurement and the ultrasound signals received in a continuous sequence of time intervals are each compared to a predetermined reference level. When the amplitude of the ultrasound signal, or a parameter correlating to the amplitude of the ultrasound signal, is less than the predetermined reference level, the presence of a defined volume of air is determined. When the number of times the ultrasound signal is less that the predetermined reference value if is greater than the set limit value, it is determined that a critical volume of air is present in the patient's blood and the dialysis is stopped. | 11-20-2008 |
20090205426 | Method and device for monitoring a flowing liquid for the presence of air - The present invention relates to a method and a device for monitoring a flowing medium, in particular the blood flowing in an extracorporeal blood circulation, for the presence of air, in particular micro-bubbles. A sequence of signal pulses or a continuous signal is injected into the flowing medium, and the signal pulses or continuous signal leaving the flowing medium are received. To detect micro-bubbles, a signal pattern that is characteristic of the variation over time of the received signal pulses or the continuous signal in a predetermined period of time is extracted from the signal received. The characteristic signal pattern is compared with one or more characteristic reference patterns, and the presence of air bubbles is determined if the characteristic signal pattern deviates from the characteristic reference pattern by a predetermined amount. Statistical characteristic variables, in particular the variance, are preferably determined from the signal patterns and compared with one another. | 08-20-2009 |
20100329910 | Roller pump - The invention relates to a roller pump consisting of a stator with a pump bed formed therein and a rotor for acting on a hose inserted into the pump bed in arcuate form. In accordance with the invention, the ends of the tube guided out of the pump bed cross. | 12-30-2010 |
20110150668 | Pump with crossing lines - The invention relates to a roller pump consisting of a stator with a pump bed formed therein and a rotor for acting on a hose inserted into the pump bed in arcuate form. In accordance with the invention, the ends of the tube guided out of the pump bed cross. | 06-23-2011 |
20120310135 | BLOOD TREATMENT DEVICE AND METHOD FOR ADJUSTING OPERATING PARAMETERS OF A BLOOD TREATMENT DEVICE - The present invention relates to a blood treatment device, in particular a dialysis machine, with at least one adjusting means by means of which the blood pump delivery rate can be adjusted, with detection means for detecting at least two physical attributes, wherein the same each are a physical attribute of a patient to be treated with the blood treatment device, and wherein the blood treatment device is formed such that by means of the adjusting means the blood pump delivery rate can be adjusted and/or limited with reference to the detected at least two physical attributes. Furthermore, the present invention relates to a method for adjusting operating parameters of a blood treatment device. | 12-06-2012 |
20130026084 | SENSOR SYSTEM FOR DETECTING THE FILL LEVEL OF A FLUID IN A VESSEL - The invention relates to a sensor system | 01-31-2013 |
Jochen Schneider, Schorndorf DE
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20120090168 | ELECTROMECHANICAL JOINING MODULE HAVING A FORCE TRANSDUCER - An electromechanical joining module for applying a linear force to a joining element, includes a stator, which represents the stationary part of the joining module, a tappet, which can be linearly extended out of the stator and which has an outer tappet end, and a force transducer for detecting forces that are applied to the joining element during the operation of the tappet end. The force transducer is attached in the area of the tappet end and has sensor electronics for wirelessly transmitting measurement data by means of near-field and far-field telemetry. | 04-19-2012 |
Jochen Schneider, Ensdorf/saar DE
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20130296237 | Use Of Chloroquine To Treat Metabolic Syndrome - The present invention provides methods and compositions for modulating certain metabolic processes and for treating a variety of disorders associated with metabolic syndrome, including insulin related disorders, ischemia, oxidative stress, atherosclerosis, hypertension, obesity, abnormal lipid metabolism, and stroke by administering an effective dose of a chloroquine compound. The invention also provides methods and compositions relating to administering an effective dose of a chloroquine compound in combination with at least a second pharmaceutically active ingredient or compound including an antihyperglycemic diabetes treatment, an antihypertensive agent, an antithrombotic agent, and/or an inhibitor of cholesterol synthesis or absorption. | 11-07-2013 |
Jochen Schneider, Oerlinghausen DE
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20140366921 | CONTROL UNIT FOR A COOKING DEVICE - Cleaning apparatus for kitchen equipment, in particular combination steaming, baking and cooking equipment, has a cooking space that is to be cleaned which is delimited by at least one wall and includes at least one outlet opening for a liquid. The apparatus comprises a ventilation fan associated with the cooking space having a drive motor; a collecting tank, which at least temporarily collects the liquid that exits the cooking space via the outlet opening; an inlet line that can be connected to a water reservoir and can be selectively opened and closed to supply a liquid; a circulating pump for pumping liquid, having a circulating pump wheel and a circulating pomp motor driving the circulating pump motor, a circulation line by which the liquid conveyed by the circulating pump can be supplied to the cooking space that is to be cleaned; a drain line connected to the collecting tank for removing the liquid received from the collecting tank; and a control unit for operating the drive motor and the circulating pump motor. The control unit has a distributed power electronics having a first inverted rectifier for the drive motor of the ventilation fan, a second inverted rectifier for the circulating pump motor and a supply unit for the inverted rectifiers which is connectable to a power source, said supply unit comprising a rectifier, an interim circuit and a power factor correction filter. | 12-18-2014 |
Jochen Schneider, Neukirch DE
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20150047731 | EXTERNALLY FITTED CONTROL DEVICE AND HYDRAULIC CONTROL MODULE FOR AN EXTERNALLY FITTED CONTROL DEVICE - The externally fitted control device includes an electronic control module ( | 02-19-2015 |
Jochen Schneider, Aachen DE
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20150232982 | METHOD FOR MANUFACTURING A METAL-BOROCARBIDE LAYER ON A SUBSTRATE - The invention relates to a PVD process for coating a substrate with a layer containing at least one microcrystalline metallic borocarbide phase. During the PVD process, the source output is pulsed such that the at least one peak of which the half intensity width allows conclusions to be drawn about the presence of a microcrystalline phase of the metallic borocarbide layer can be identified in the x-ray spectrum of a layer produced in this way at a substrate temperature below 600° C. | 08-20-2015 |