Patents Assigned to Drager Medical GmbH
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Patent number: 8596537Abstract: An anesthesia system (1) is provided with an anesthesia apparatus (2), at least one anesthetic dispenser (3) and at least one parameter detection device (7) for detecting at least one parameter of the at least one anesthetic dispenser (3) at the anesthesia apparatus (2). The parameter detection device (7) is provided with an apparatus interface unit (10) with at least one camera (17) at the anesthesia apparatus (2) and with a dispenser interface unit (11) with at least one image pattern (16) at the at least one anesthetic dispenser (3). The at least one image pattern (16) can be detected by the camera (17), and the dispenser interface unit (11) is a passive dispenser interface unit (11).Type: GrantFiled: July 6, 2010Date of Patent: December 3, 2013Assignee: Dräger Medical GmbHInventors: Sönke Faber, Wolfgang Falb, Michael Heidschmidt, Sven Heyer, Götz Kullik, Frank Mecklenburg, Martin Meyer, Gerd Peter, Klaus Radomski, Hartmut Stark
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Patent number: 8596109Abstract: A device for measuring the concentrations of paramagnetic gases in a gas sample has at least one modulatable magnetic flux source, which has an air gap, to which a gas sample can be fed. A controllable power source, for generating current and voltage signals, is coupled with the modulatable magnetic flux source in order to generate a modulatable magnetic flux within the air gap. Two measuring points are arranged at least partly within the air gap. Each measuring point has an electrically controllable heating device and a heat conduction-measuring unit or resistive measuring device. Each measuring point is coupled with a variable power source to heat the heating device to a working temperature. Each measuring point is coupled with a measuring circuit to measure heat conduction measured signals generated by the heat conduction-measuring unit, from which the concentrations of paramagnetic gases, which are contained in the gas sample, can be derived.Type: GrantFiled: February 3, 2011Date of Patent: December 3, 2013Assignee: Dräger Medical GmbHInventors: Hartmut Stark, Peter Dreyer, Alfred Kelm, Günter Steinert, Anja Künzel
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Patent number: 8596272Abstract: A device (1) for separating moisture from breathing gas is improved in terms of the storage of water of condensation. A collection volume (5) is provided for water of condensation with a water-binding substance (6).Type: GrantFiled: February 4, 2010Date of Patent: December 3, 2013Assignee: Dräger Medical GmbHInventors: Kirill Koulechov, Ralf-Jürgen Lange, Shuang Zhang
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Publication number: 20130306067Abstract: A ceiling-mounted supply unit (1) for fastening the medical device (8) on the ceiling-mounted supply unit (1), includes a vertical beam (2), an extension arm (3), to which the vertical beam (2) is fastened especially with a hinge (4), for moving, especially pivoting the vertical beam (2) and electrical and/or pneumatic supply lines with electrical and/or pneumatic connections (21). A medical device (8) is integrated in the vertical beam (2).Type: ApplicationFiled: March 15, 2013Publication date: November 21, 2013Applicant: DRAGER MEDICAL GmbHInventors: Nils CHRISTIANSEN, Dieter SETTGAST, Peter BALTIN, Dhafir JADER
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Publication number: 20130306063Abstract: A data processing device is provided for an anesthesia device for feeding an intravenously administered hypnotic, a volatile hypnotic, and an opioid such that the volume flow can be adjusted. The device determines and standardizes the effective concentrations of the anesthetics. A pharmacokinetic model adds up the standardized concentrations of the hypnotics to a total hypnotic concentration. An isobole is calculated based on a coordinate plane with a total hypnotic concentration axis and an opioid concentration axis, as a function of the currently determined concentrations. The system displays a two-dimensional action diagram with the y-axis as an indicator of the total hypnotic concentration and the x-axis as an indicator of the standardized opioid concentration. The calculated standardized total hypnotic concentration and opioid concentration and the isoboles determined are displayed. The display is adapted to changes occurring in the isoboles determined in the course of time.Type: ApplicationFiled: May 15, 2013Publication date: November 21, 2013Applicants: Inselspital-Stiftung Bern, Drager Medical GmbHInventors: Jürgen MANIGEL, Martin LUGINBÜHL
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Patent number: 8567389Abstract: An anesthesia system is provided including an anesthesia apparatus, an anesthetic dispenser with an anesthetic reservoir, at least one dispensing parameter detection means, a contactless interface between the anesthesia apparatus and the anesthetic dispenser for transmitting data, especially the dispensing parameters, and for supplying the at least one dispensing parameter detection means with energy. The data and energy transmission takes place by means of electromagnetic field forces.Type: GrantFiled: January 11, 2008Date of Patent: October 29, 2013Assignee: Dräger Medical GmbHInventors: Götz Kullik, Olaf Schermeier, Wolfgang Falb, Ernst-Günther Scharmer
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Patent number: 8562510Abstract: An incubator or open patient care unit (1) is provided, which can be opened and closed by one or more side panes (2). The side pane (2) or each side pane (2) is equipped with essentially vertical guide elements (3, 4). A drive (10) may be provided with an associated analysis unit (11) for the drive (10), wherein the analysis unit (11) receives sensor and/or switching signals, so that the side pane (2) can be automatically opened and/or closed by a preset time or sensor signal.Type: GrantFiled: September 27, 2007Date of Patent: October 22, 2013Assignee: Dräger Medical GmbHInventor: Jochim Koch
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Publication number: 20130261376Abstract: A thermotherapy device, especially incubator, for the treatment, includes a bordered bed surface freely accessible from above for receiving a newborn. A hood (2) is provided covering the bordered bed surface (4). A heating device (3) is arranged so as to be able to radiate the hood and bordered bed surface. A control and analysis unit is set up to determine the dew point and the temperature at the inner wall of the hood (2), and is also set up to activate the heating device (3) when the temperature at the inner wall of the hood falls below the sum of the dew point and a preset safety margin, and to deactivate the heating device (3) as soon as a temperature determined for the inner wall of the hood reaches a preset value above the dew point.Type: ApplicationFiled: November 13, 2012Publication date: October 3, 2013Applicant: Dräger Medical GmbHInventor: Jochim KOCH
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Publication number: 20130261709Abstract: A heat therapy device including a care unit presenting a lying surface for supporting an infant, a hood (1) which is moveable between a closed position covering the care unit and an opened position clearing the top of the care unit, a radiation heating (4) arranged such that it can irradiate the lying surface in the opened position of the hood, a convection heating (2), and control units which are configured and arranged to control the operation of the radiation and convection heatings, wherein the control units are configured and arranged to control the operation of the convection heating (2) as a primary heating when the hood (1) is in the closed position and to control the operation of the radiation heating (4) as the primary heating when the hood is in the opened position.Type: ApplicationFiled: March 27, 2012Publication date: October 3, 2013Applicant: Drager Medical GmbHInventors: Jochim KOCH, Ulf TIMME
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Patent number: 8547231Abstract: The invention relates to a medical system (1) with a monitoring station (3) and at least one medical work station (5, 7). The medical work station (5, 7) is designed to gather physiological data of a patient (4). The invention is characterized in that the at least one medical work station (5, 7) comprises a respiratory device (43, 60) with a connection (49, 51, 72, 74) for a respiratory hose (53, 57). The medical work station (5, 7) comprises a radio frequency detection unit (45, 68), which is designed for detecting a radio frequency marking (55) connected with a respiratory hose in the region of the connection for a respiratory hose, and to create a marking signal, representing the marking information. The medical system (1) is designed to associated the physiological data and the patient data, particularly the data set representing the physiological data and the patient data set, with each other, as a function of the marking signal.Type: GrantFiled: June 28, 2007Date of Patent: October 1, 2013Assignee: Drager Medical GmbHInventors: Olaf Schermeier, Gerd Wotha, Andreas Otto
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Publication number: 20130247912Abstract: A respirator (1) and a mount for a respirator are provided including a mounting device for a cylinder (2), preferably an oxygen cylinder. The mounting device forms an upper housing half (4) and a lower housing half (3) of the respirator (1) and includes at least one grip (6), which makes transportation of the respirator (1) possible. The upper housing half (4) and lower housing half (3) are provided with a connection mechanism (5), which connects the upper housing half (4) and the lower housing half (3).Type: ApplicationFiled: December 17, 2012Publication date: September 26, 2013Applicant: Dräger Medical GmbHInventors: Judith LÖSER, Tobias OTTE, Uwe REIMANN, Thomas ROSSEN
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Patent number: 8528552Abstract: A device and a process for controlling a respirator with inclusion of an oxygen saturation value (34) for compensating a device-dependent time response (15), a physiological time response (16) and a measuring method-dependent time response (17) are described. The device-dependent time response (15), the physiological time response (16) and the measuring method-dependent time response (17) are determined in a continuous sequence and a run time of a change in the oxygen concentration from the metering means (9) in the respirator to the patient (4) is determined and taken into account in regulating the oxygen concentration.Type: GrantFiled: November 30, 2009Date of Patent: September 10, 2013Assignee: Dräger Medical GmbHInventor: Tilman von Blumenthal
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Publication number: 20130224076Abstract: A medical device (10) for treating a patient, with a device body (12), at which at least one functional unit (14) to be operated manually by a treating person is arranged. The device (10) has a disinfection unit (20), which is provided separately from the functional unit and comprises a housing (22) arranged at the device body (12) with a disinfection chamber (26) for receiving at least one hand of the treating person, a plasma generator (28) arranged in the disinfection chamber for generating an atmospheric plasma (P) disinfecting the hand of the treating person and a control unit (50) for actuating the plasma generator (28).Type: ApplicationFiled: February 21, 2013Publication date: August 29, 2013Applicant: DRÄGER MEDICAL GMBHInventor: DRÄGER MEDICAL GMBH
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Publication number: 20130226073Abstract: A device (10) for disinfecting wound treatment is described, with a housing (18), with a plasma generator (54) arranged in housing (18) for generating a disinfecting plasma, with a flow module (52) arranged in housing (18) for generating a gas stream, which forms a free jet (32) transporting the disinfecting plasma from housing (18), and with a jet control unit (50) for affecting the free jet (32) in a planned manner by controlling the gas stream generated by flow module (52). Means (10) has, furthermore, a guide apparatus (56) controllable via the jet control unit (50) for guiding the free jet (32).Type: ApplicationFiled: February 22, 2013Publication date: August 29, 2013Applicant: DRÄGER MEDICAL GMBHInventor: DRÄGER MEDICAL GMBH
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Patent number: 8518025Abstract: A system is provided for clearing modes of operation on a multicomponent medical instrument with a basic instrument (1) and at least one connectable accessory instrument (4) for the basic instrument (1). The accessory instrument (4) is equipped with a wireless, readable data memory (2) for modes of operation of the medical instrument and the basic instrument (1) has a reading unit (3) for the data memory (2). The reading unit (3), when the accessory instrument (4) is connected, reaches a sending/receiving range for reading out the data.Type: GrantFiled: June 16, 2006Date of Patent: August 27, 2013Assignee: Dräger Medical GmbHInventors: Olaf Schermeier, Marita Kalfke, Andreas Otto, Gerd Wotha
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Publication number: 20130213399Abstract: A respiration system for noninvasive respiration includes a respiration drive, which is controlled by a control device, and includes a patient module (4) with electrodes for picking up electrode signals from the surface of the chest of a patient. The control device is set up to suppress ECG signals in the electrode signals in order to obtain electromyographic signals (EMG signals) representing the breathing effort and to control the respiration drive as a function of the EMG signals. Provisions are made for deriving ECG signals from the electrode signals before said ECG signals are suppressed and for making data representative of the ECG available for display.Type: ApplicationFiled: February 21, 2013Publication date: August 22, 2013Applicant: Drager Medical GmbHInventor: Drager Medical GmbH
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Publication number: 20130206145Abstract: A respiration system with a respirator (2) and with a breathing system (1), which is detachably coupled with the respirator. The coupling between the respirator and the breathing system takes place by at least two connector systems (3). The coupling between the respirator and the breathing system is designed such that the volume flow through the connector systems always takes place in only one direction. A pressure sensor (9; 9?) is preferably combined with at least one of the connector systems (3) such that a unidirectional volume flow, by which the direction of migration of bacteria through the connector system is influenced in the desired manner, becomes established within this connector system (3), as a result of which the connector system and the coupled sensor are kept free from bacteria, viruses and other contaminants.Type: ApplicationFiled: February 7, 2013Publication date: August 15, 2013Applicant: Drager Medical GmbHInventor: Dräger Medical GmbH
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Patent number: 8505534Abstract: A humidifying device for breathing gases. The humidifying device has a housing with a recess, a heater, an evaporating chamber with a water feed, a breathing gas feed channel, a breathing gas outlet channel and at least one float element and at least one filling level indicator. The evaporating chamber can be introduced at least partially into the recess and is in contact with the heater to heat water and is designed to receive water from a water reservoir through the water feed. The at least one float element is guided in a floatingly movable manner on the water and is designed to close the feed of water above a water level set point in the evaporating chamber, and the at least one filling level indicator is designed to recognize the drop of the water level from the water level set point as a function of the position of the at least one float element.Type: GrantFiled: February 16, 2010Date of Patent: August 13, 2013Assignee: Dräger Medical GmbHInventors: Kai Brieger, Thomas Rossen, Markus Kämer, Ludger Tappehorn
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Publication number: 20130199664Abstract: A filling system for an anesthetic dispenser has an improved anesthetic-specific code. The adapter neck of the cylinder adapter has polygonally arranged outer surfaces (7, 71) as anesthetic-specific code. A filling device for anesthetics at the anesthetic dispenser has a filler neck for receiving the adapter neck, and polygonally arranged inner surfaces (27, 271) are formed as an anesthetic-specific code at the filler neck, which are designed corresponding to the outer surfaces (7, 71). At least one inner surface (271) has a projection (272) projecting from the inner surface, and at least one outer surface (71) has a depression (72) designed corresponding to the projection (272).Type: ApplicationFiled: August 2, 2012Publication date: August 8, 2013Applicant: Drager Medical GmbHInventors: Franz MAIR, Thomas LUTTER, Michael HEIDSCHMIDT
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Patent number: 8496001Abstract: A process and a device/system are provided for the automatic identification of the type of a breathing tube. A memory element (5) is connected to the breathing tube (4). The memory element carries stored data identifying the breathing tube (4). The data are read by a reading unit (6), which is part of a respirator (1). The data may be read when the breathing tube (4) is brought into the vicinity of the respirator (1) or connected thereto.Type: GrantFiled: May 4, 2006Date of Patent: July 30, 2013Assignee: Dräger Medical GmbHInventors: Olaf Schermeier, Heiko Lokotsch, Axinja Schoenbeck, Michael Wilkening