Patents by Inventor Thorsten Haase

Thorsten Haase has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8356596
    Abstract: A device for supplying a respirator with breathing gas is designed in a modular design. To accomplish the object, a cover plate (9), a distributor plate (20) and a half shell body (11) are provided in a sandwich-like design, wherein said distributor plate (20) has walls (3, 5) projecting on both sides, which are connected to the cover plate (9) and to the half shell body (11) and define gas ducts (7) as well as a buffer volume (12).
    Type: Grant
    Filed: October 7, 2009
    Date of Patent: January 22, 2013
    Assignee: Dräger Medical GmbH
    Inventors: Andreas Brandt, Thorsten Haase, Ralf Heesch
  • Patent number: 8302598
    Abstract: A breathing gas supply device is provided which can be taken apart for cleaning purposes. The breathing gas supply device has a modular design in the form of a breathing gas module (2) and a blower module (3), which are inserted together into a housing module (4).
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: November 6, 2012
    Assignee: Dräger Medical GmbH
    Inventors: Thorsten Haase, Axel Schmitt, Henryk Schnaars, Uwe Schmid, Claus Bunke, Gerald Panitz, Hans-Ulrich Hansmann, Thomas Stepan
  • Publication number: 20100116273
    Abstract: A device for supplying a respirator with breathing gas is designed in a modular design. To accomplish the object, a cover plate (9), a distributor plate (20) and a half shell body (11) are provided in a sandwich-like design, wherein said distributor plate (20) has walls (3, 5) projecting on both sides, which are connected to the cover plate (9) and to the half shell body (11) and define gas ducts (7) as well as a buffer volume (12).
    Type: Application
    Filed: October 7, 2009
    Publication date: May 13, 2010
    Applicant: DRAGER MADICAL AG & CO. KG
    Inventors: Andreas BRANDT, Thorsten HAASE, Ralf HEESCH
  • Publication number: 20090020117
    Abstract: A breathing gas supply device is provided which can be taken apart for cleaning purposes. The breathing gas supply device has a modular design in the form of a breathing gas module (2) and a blower module (3), which are inserted together into a housing module (4).
    Type: Application
    Filed: June 17, 2008
    Publication date: January 22, 2009
    Applicant: DRAGER MEDICAL AG & CO. KG
    Inventors: Thorsten HAASE, Axel SCHMITT, Henryk SCHNAARS, Uwe SCHMID, Claus BUNKE, Gerald PANITZ, Hans-Ulrich HANSMANN, Thomas STEPAN
  • Patent number: 7281538
    Abstract: A detachable coupling on a rotary drive is provided with first and second coupling surfaces (14, 17) arranged opposite each other. The coupling parts can be assembled without observing a preferential position. The first coupling surface (14) has a plurality of needles (15), which are arranged in a matrix-like pattern and point away from the coupling surface (14). The second coupling surface (17) has a fabric layer (18) designed to receive the needles (15).
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: October 16, 2007
    Assignee: Dräger Medical AG & Co. KGaA
    Inventors: Thorsten Haase, Jens Römer, Ahmet Türker
  • Publication number: 20030113203
    Abstract: A detachable coupling on a rotary drive is provided with first and second coupling surfaces (14, 17) arranged opposite each other. The coupling parts can be assembled without observing a preferential position. The first coupling surface (14) has a plurality of needles (15), which are arranged in a matrix-like pattern and point away from the coupling surface (14). The second coupling surface (17) has a fabric layer (18) designed to receive the needles (15).
    Type: Application
    Filed: September 19, 2002
    Publication date: June 19, 2003
    Inventors: Thorsten Haase, Jens Romer, Ahmet Turker
  • Patent number: 5537993
    Abstract: A gas ratio control device for anesthesia apparatus, includes an anesthetic gas feed line, which has, in a series-connected arrangement, a control valve with an inlet chamber, an anesthetic gas-adjusting valve and a first measuring resistance, and an oxygen feed line, which has a second measuring resistance, wherein the dynamic pressure received from the measuring resistances is sent to a proportional element, which controls the control valve. A flow-proportional addition of the anesthetic gas is possible even at low oxygen flow rates. This is achieved by the outlet chamber and the first pressure chamber being connected to one another in one piece in terms of flow. The anesthetic gas-adjusting valve is arranged in front of the inlet chamber of the control valve in terms of flow. A flow resistance is provided between two chambers limited by diaphragms of the proportional element.
    Type: Grant
    Filed: September 7, 1995
    Date of Patent: July 23, 1996
    Assignee: Dragerwerk AG
    Inventors: Dirk-Stefan Reichert, Gotz Kullik, Wolfgang Falb, Eckhard Schmudde, Thorsten Haase
  • Patent number: 4922900
    Abstract: The invention is directed to a pumping arrangement for supplying a ventilating apparatus with breathing gas. The pumping arrangement includes a piston which runs in a cylinder and the piston is connected via a coupling with a drive unit for generating the pumping strokes. The coupling engages a motion transmitter in the form of a piston rod. Gas connecting ports for the breathing gas to be pumped open into the inner chamber of the cylinder. The pumping arrangement permits the piston-cylinder unit to be simply removed and to be reinstalled with reliable guidance. An automatic latching occurs such that a release and removal of the piston-cylinder unit from the ventilating apparatus and its uncoupling from the drive unit is possible only in a rest condition and not during operation.
    Type: Grant
    Filed: May 16, 1989
    Date of Patent: May 8, 1990
    Assignee: Dragerwerk Aktiengesellschaft
    Inventors: Siegfried Kiske, Thorsten Haase, Thomas Leyer, Wolfgang Sauer