Patents Assigned to Drager Medical GmbH
  • Patent number: 8596537
    Abstract: 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: Grant
    Filed: July 6, 2010
    Date of Patent: December 3, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Sönke Faber, Wolfgang Falb, Michael Heidschmidt, Sven Heyer, Götz Kullik, Frank Mecklenburg, Martin Meyer, Gerd Peter, Klaus Radomski, Hartmut Stark
  • Patent number: 8596109
    Abstract: 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: Grant
    Filed: February 3, 2011
    Date of Patent: December 3, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Hartmut Stark, Peter Dreyer, Alfred Kelm, Günter Steinert, Anja Künzel
  • Patent number: 8596272
    Abstract: 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: Grant
    Filed: February 4, 2010
    Date of Patent: December 3, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Kirill Koulechov, Ralf-Jürgen Lange, Shuang Zhang
  • Publication number: 20130306067
    Abstract: 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: Application
    Filed: March 15, 2013
    Publication date: November 21, 2013
    Applicant: DRAGER MEDICAL GmbH
    Inventors: Nils CHRISTIANSEN, Dieter SETTGAST, Peter BALTIN, Dhafir JADER
  • Publication number: 20130306063
    Abstract: 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: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicants: Inselspital-Stiftung Bern, Drager Medical GmbH
    Inventors: Jürgen MANIGEL, Martin LUGINBÜHL
  • Patent number: 8567389
    Abstract: 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: Grant
    Filed: January 11, 2008
    Date of Patent: October 29, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Götz Kullik, Olaf Schermeier, Wolfgang Falb, Ernst-Günther Scharmer
  • Patent number: 8562510
    Abstract: 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: Grant
    Filed: September 27, 2007
    Date of Patent: October 22, 2013
    Assignee: Dräger Medical GmbH
    Inventor: Jochim Koch
  • Publication number: 20130261376
    Abstract: 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: Application
    Filed: November 13, 2012
    Publication date: October 3, 2013
    Applicant: Dräger Medical GmbH
    Inventor: Jochim KOCH
  • Publication number: 20130261709
    Abstract: 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: Application
    Filed: March 27, 2012
    Publication date: October 3, 2013
    Applicant: Drager Medical GmbH
    Inventors: Jochim KOCH, Ulf TIMME
  • Patent number: 8547231
    Abstract: 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: Grant
    Filed: June 28, 2007
    Date of Patent: October 1, 2013
    Assignee: Drager Medical GmbH
    Inventors: Olaf Schermeier, Gerd Wotha, Andreas Otto
  • Publication number: 20130247912
    Abstract: 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: Application
    Filed: December 17, 2012
    Publication date: September 26, 2013
    Applicant: Dräger Medical GmbH
    Inventors: Judith LÖSER, Tobias OTTE, Uwe REIMANN, Thomas ROSSEN
  • Patent number: 8528552
    Abstract: 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: Grant
    Filed: November 30, 2009
    Date of Patent: September 10, 2013
    Assignee: Dräger Medical GmbH
    Inventor: Tilman von Blumenthal
  • Publication number: 20130224076
    Abstract: 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: Application
    Filed: February 21, 2013
    Publication date: August 29, 2013
    Applicant: DRÄGER MEDICAL GMBH
    Inventor: DRÄGER MEDICAL GMBH
  • Publication number: 20130226073
    Abstract: 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: Application
    Filed: February 22, 2013
    Publication date: August 29, 2013
    Applicant: DRÄGER MEDICAL GMBH
    Inventor: DRÄGER MEDICAL GMBH
  • Patent number: 8518025
    Abstract: 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: Grant
    Filed: June 16, 2006
    Date of Patent: August 27, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Olaf Schermeier, Marita Kalfke, Andreas Otto, Gerd Wotha
  • Publication number: 20130213399
    Abstract: 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: Application
    Filed: February 21, 2013
    Publication date: August 22, 2013
    Applicant: Drager Medical GmbH
    Inventor: Drager Medical GmbH
  • Publication number: 20130206145
    Abstract: 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: Application
    Filed: February 7, 2013
    Publication date: August 15, 2013
    Applicant: Drager Medical GmbH
    Inventor: Dräger Medical GmbH
  • Patent number: 8505534
    Abstract: 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: Grant
    Filed: February 16, 2010
    Date of Patent: August 13, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Kai Brieger, Thomas Rossen, Markus Kämer, Ludger Tappehorn
  • Publication number: 20130199664
    Abstract: 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: Application
    Filed: August 2, 2012
    Publication date: August 8, 2013
    Applicant: Drager Medical GmbH
    Inventors: Franz MAIR, Thomas LUTTER, Michael HEIDSCHMIDT
  • Patent number: 8496001
    Abstract: 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: Grant
    Filed: May 4, 2006
    Date of Patent: July 30, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Olaf Schermeier, Heiko Lokotsch, Axinja Schoenbeck, Michael Wilkening