Patents by Inventor Martin Ramsauer

Martin Ramsauer 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: 7543988
    Abstract: An X-ray device for imaging at least one part of an examination object. The X-ray device includes a support arm that supports an emitter head and an X-ray detector. The emitter head includes an X-ray source. A first light source is operative to illuminate a surface, which is to be irradiated by the X-ray source, of the examination part of the examination object. A second light source is operative to illuminate a work region in which the part of the examination object is positioned during the imaging.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: June 9, 2009
    Assignee: Siemens Aktiengesellschaft
    Inventor: Martin Ramsauer
  • Publication number: 20090080186
    Abstract: A medical examination apparatus is provided. The examination apparatus includes an examination area in which an examinee is examined using an imaging device. The examination apparatus includes at least one planar lighting device emitting homogeneous light via its light radiating surface. The lighting device includes at least one light source by which at least part of the examination area and/or of the area peripheral to the examination area can be illuminated.
    Type: Application
    Filed: September 15, 2008
    Publication date: March 26, 2009
    Inventors: Gerhard Helmreich, Martin Ramsauer, Michael Richenberger
  • Patent number: 7508905
    Abstract: A mammography unit is provided. The mammography unit includes a stand; an X-ray unit; a compression unit that includes a compression plate; an object table; and a suspension of the X-ray and compression units or the object table. The suspension is height-adjustable relative to the stand. The compression plate and the object table are adjustable relative to one another. At least one radiation element is integrated into the mammography unit. The at least one radiation element is operable to heat the object table by exposure to radiation.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: March 24, 2009
    Assignee: Siemens Aktiengesellschaft
    Inventors: Silvia Bohrisch, Wolfgang Holler, Martin Ramsauer
  • Patent number: 7418081
    Abstract: A medical imaging equipment is described, including a radiation source for emitting measuring radiation, a receiver for receiving the measuring radiation, and a measuring region in which an object to be measured is placed, and which is situated in the beam path of the measuring radiation The receiver comprises a support which can be pivoted about a rotational axis and is adapted to mount at least two receiving devices. The receiving surfaces may be disposed alternately into a measuring position. A surface of the receiving device is parallel to the rotational axis of the support, and the rotational axis of the support is substantially perpendicular to the beam path of the measuring radiation.
    Type: Grant
    Filed: July 11, 2005
    Date of Patent: August 26, 2008
    Assignee: Siemens Aktiengesellschaft
    Inventors: Wolfgang Holler, Gregor Niewalda, Martin Ramsauer
  • Publication number: 20080152077
    Abstract: Mammography apparatus, in particular for tomosynthesis, has a subject table extending in an X-Y plane, an x-ray radiator, a detector arranged opposite the x-ray radiator, held (supported by) and a compression element a holder. The x-ray radiator is supported such that it can pivot in an X-Z plane around a central axis proceeding parallel to the Y-direction. In order to be able to acquire interference-free exposures of a subject to be examined, the compression element exhibits a length in the X-direction that is greater than the extent of the detector in the X-direction, such that the holder of the compression element casts no shadows in the x-ray exposure.
    Type: Application
    Filed: December 18, 2007
    Publication date: June 26, 2008
    Inventor: Martin Ramsauer
  • Publication number: 20080144775
    Abstract: A filter arrangement for filtering x-rays particularly in a mammography apparatus, has a number of mountings, the mountings being provided for accommodation of one x-ray filter each. Each x-ray filter has a holding frame with a filter foil fastened therein, so the filter foil is mounted and demounted simply at the filter arrangement with the holding frame.
    Type: Application
    Filed: December 5, 2007
    Publication date: June 19, 2008
    Inventors: Martin Ramsauer, Robert Standar
  • Patent number: 7380986
    Abstract: An X-ray apparatus and a mammographic X-ray apparatus are provided. The X-ray apparatus includes an X-ray beam generated by an X-ray source and a diaphragm. At least one LED is disposed as an indicator between the X-ray source and the diaphragm. The illuminating beam of the LED is directed in an undeflected fashion onto the X-ray field. The LED may be pivotable (swivable) out of the X-ray beam. The LED is mounted on a filter array that is mounted between the X-ray source and the diaphragm.
    Type: Grant
    Filed: May 4, 2005
    Date of Patent: June 3, 2008
    Assignee: Siemens Aktiengesellschaft
    Inventors: Werner Brandstätter, Martin Ramsauer
  • Publication number: 20080107232
    Abstract: A mammography unit is provided. The mammography unit includes a stand; an X-ray unit; a compression unit that includes a compression plate; an object table; and a suspension of the X-ray and compression units or the object table. The suspension is height-adjustable relative to the stand. The compression plate and the object table are adjustable relative to one another. At least one radiation element is integrated into the mammography unit. The at least one radiation element is operable to heat the object table by exposure to radiation.
    Type: Application
    Filed: September 6, 2005
    Publication date: May 8, 2008
    Inventors: Silvia Bohrisch, Wolfgang Holler, Martin Ramsauer
  • Publication number: 20080069299
    Abstract: A medical imaging apparatus is disclosed, which is configurable for generating mammographic images. The apparatus includes a radiation source for emitting a test radiation, a first device for receiving the test radiation, and a test area for placing a test object. The test area is located between the radiation source and the first receiving device in a beam path of the test radiation. The first receiving device supports a sensor for receiving the test radiation. The first receiving device can support at least one additional device and has at least one interface in order to provide a detachable electrical and, optionally, a mechanical connection to the at least one additional device.
    Type: Application
    Filed: July 5, 2005
    Publication date: March 20, 2008
    Inventor: Martin Ramsauer
  • Patent number: 7315607
    Abstract: The present embodiments relate to a mammograph system with a face shield. The mammography system includes an X-ray emitter head; an object table; and a face shield. The face shield is movably supported by the X-ray emitter head and is movable into at least first and second positions. In the first position, the face shield is retracted into the X-ray emitter head. In the second position, at least a portion of the face shield protrudes out of the X-ray emitter head.
    Type: Grant
    Filed: August 29, 2006
    Date of Patent: January 1, 2008
    Assignee: Siemens Aktiengesellschaft
    Inventor: Martin Ramsauer
  • Publication number: 20070291897
    Abstract: A mammography device is provided. The mammography device includes an adjustable-height platform, and a transmitter that generates an optical signal. The optical signal is dependent on the height of the platform and is projectable onto a patient standing in front of the platform.
    Type: Application
    Filed: September 5, 2005
    Publication date: December 20, 2007
    Inventors: Martin Ramsauer, Peter Tichy
  • Publication number: 20070263766
    Abstract: An X-ray examination system for analog mammography is provided. The X-ray examination system for analog mammography includes an X-ray system including an X-ray film and labeling device. The X-ray film is exposed to an X-ray beam of the X-ray system with examination images of a patient. The labeling device includes an exposure beam for exposing the X-ray film with additional patient-specific information. The labeling device is a structural component of the X-ray system and is separate from the X-ray system for exposing the X-ray film. The labeling device is positionable relative to the X-ray film. The labeling device is disposed outside the X-ray beam or in the direction of an exposure of the X-ray film.
    Type: Application
    Filed: March 9, 2005
    Publication date: November 15, 2007
    Inventors: Werner Brandstatter, Wolfgang Holler, Martin Ramsauer
  • Publication number: 20070189447
    Abstract: A medical imaging equipment is described, including a radiation source for emitting measuring radiation, a receiver for receiving the measuring radiation, and a measuring region in which an object to be measured is placed, and which is situated in the beam path of the measuring radiation The receiver comprises a support which can be pivoted about a rotational axis and is adapted to mount at least two receiving devices. The receiving surfaces may be disposed alternately into a measuring position. A surface of the receiving device is parallel to the rotational axis of the support, and the rotational axis of the support is substantially perpendicular to the beam path of the measuring radiation.
    Type: Application
    Filed: July 11, 2005
    Publication date: August 16, 2007
    Inventors: Wolfgang Holler, Gregor Niewalda, Martin Ramsauer
  • Publication number: 20070183565
    Abstract: An X-ray apparatus and a mammographic X-ray apparatus are provided. The X-ray apparatus includes an X-ray beam generated by an X-ray source and a diaphragm. At least one LED is disposed as an indicator means between the X-ray source and the diaphragm. The illuminating beam of the at least one LED is directed in an undeflected fashion onto the X-ray field. The at least one LED may be pivotable (swivable) out of the X-ray beam. The at least one LED is mounted on a filter array that is mounted between the X-ray source and the diaphragm.
    Type: Application
    Filed: May 4, 2005
    Publication date: August 9, 2007
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Werner Brandstatter, Martin Ramsauer
  • Publication number: 20070139799
    Abstract: An X-ray device for imaging at least one part of an examination object. The X-ray device includes a support arm that supports an emitter head and an X-ray detector. The emitter head includes an X-ray source. A first light source is operative to illuminate a surface, which is to be irradiated by the X-ray source, of the examination part of the examination object. A second light source is operative to illuminate a work region in which the part of the examination object is positioned during the imaging.
    Type: Application
    Filed: November 29, 2006
    Publication date: June 21, 2007
    Inventor: Martin Ramsauer
  • Publication number: 20070116176
    Abstract: An X-ray device for making an image of a body part to be examined is provided. The X-ray device includes a support that is operative to support an emitter head having a beam region between an X-ray source, and an X-ray detector. The body part to be examined is positioned in the beam region. A guard device includes a shield and a mount. The mount couples the shield to the support and is coupled to the support at substantially the level of the shield. The guard device is operative to guard against penetration of an unexamined body part into the beam region.
    Type: Application
    Filed: November 9, 2006
    Publication date: May 24, 2007
    Inventors: Oliver Meer, Martin Ramsauer
  • Publication number: 20070058774
    Abstract: The present embodiments relate to a mammograph system with a face shield. The mammography system includes an X-ray emitter head; an object table; and a face shield. The face shield is movably supported by the X-ray emitter head and is movable into at least first and second positions. In the first position, the face shield is retracted into the X-ray emitter head. In the second position, at least a portion of the face shield protrudes out of the X-ray emitter head.
    Type: Application
    Filed: August 29, 2006
    Publication date: March 15, 2007
    Inventor: Martin Ramsauer