Siemens Medical Solutions Usa, Inc.

Other

Jeffrey Donald Bostrom

James Luke Corbeil

Ziad Burbar

James Williams

Harold Dail Kimrey, Jr

James D Williams

Michael Dulude

Nicholas Gullette

Keith Gerlach

Ralph W Mantooth

A lighting arrangement for a medical imaging system having a cylindrical wall that forms a tunnel that receives a patient to be scanned. The lighting arrangement includes a light transmitting section aligned on a longitudinal axis of the imaging system wherein the light transmitting section forms a part of the tunnel. The lighting arrangement also includes a reflector section that is radially outside the light transmitting section. In addition, the lighting arrangement includes at least one lighting device located between the reflector section and light transmitting section wherein the lighting device emits light that is reflected by the reflector section onto the light transmitting section and wherein the light is then transmitted through the light transmitting section and into the tunnel to circumferentially illuminate the tunnel.

Lighting arrangement for a medical imaging system

A lighting arrangement for a medical imaging system having a cylindrical wall that forms a tunnel that receives a patient to be scanned. The lighting arrangement includes a transparent wall section formed in the wall, wherein the transparent wall section extends along a transparent portion of a wall circumference. The imaging system also includes a lighting device located adjacent an outer surface of the transparent wall section. The lighting device extends along a device portion of a wall circumference corresponding to the transparent portion wherein light emitted by the lighting device is transmitted through the transparent wall section in a direction orthogonal to a longitudinal axis of the tunnel to circumferentially illuminate the tunnel. In addition, a system status is indicated by a color of light emitted by the LEDs. Further, light emitted by the lighting device varies in intensity to indicate a changing count rate.

Heating systems utilizing radio frequency (RF) energy and methods for using the same to rapidly and uniformly heat packaged articles moving through the system on one or more convey lines. These systems may be useful for a variety of processes, including the pasteurization or sterilization of packaged foodstuffs.

Conveyance of packaged articles heated with radio frequency energy

Detector heads in a gantry of a medical imaging apparatus are pivotally-coupled to mounting rails oriented axially about the gantry's axial centerline. Radial alignment blocks facilitate alignment and fixation of detector faces circumferentially transverse and normal to a radius projecting from the gantry's axial centerline. A column of detector heads on a common rail are separated by axial stop blocks, for precise axial separation. Abutting detector heads on a common mounting rail are slaved to another previously transverse-aligned detector through a common, shared radial alignment block. Plural, stacked gantry backplanes are fabricated simultaneously, assuring common circumferential and radial co-registration of plural mounting rails relative to the axial centerline of the gantry. Adjustable orientation of the detector heads compensates for tolerance stack up during final assembly of the gantry, so that the detector heads are mutually aligned in a uniform grid of axial columns and circumferential rows.

Method and apparatus for mounting and aligning detectors of a medical imaging apparatus

Disclosed is a PET detector assembly in a combined PET/CT scanner system having a backplane structure for supporting two or more PET detector rings that provides substantially balanced load on the gantry backplane while accommodating the varying number of PET detector rings between short axial PET FOV system as well as long axial PET FOV system.

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Knoxville, TN, United States of America

Jeffrey Donald Bostrom