摘要:
A system for detection, administration and/or evaluation of configuration data describing the hardware or software configuration of different (in particular medical technology) devices has a central database (in particular manufacturer-spanning central database) the configuration data stored therein, which is connected to a network (in particular the Internet via at least one software unit (fashioned as a programming interface and/or Internet platform), which enables a role-specific access to the database via role-based interfaces. An operator role and/or an end user role (in particular a referrer and/or patient role) and/or a manufacturer role are provided as roles.
摘要:
In a method for automated evaluation of a three-dimensional map of a laterally-symmetric organ system as well as medical image acquisition system and a computer program for this purpose, a three-dimensional image of the organ system is segmented, and the segmented organ system is deformed such that the deformed organ system has two mirror-symmetric halves with regard to its external shape. The differences between both mirror-symmetrical halves of the deformed organ system are determined by a comparison of one half with the other half. Alternatively, instead of the deformation of the segmented organ system a mirror-symmetric normal model of the organ system can be deformed, relative to the organ system, or vice versa, such that differences of corresponding regions of both halves of the organ system can be determined using the normal model. The determined differences are presented to a user.
摘要:
A method is disclosed for determining positron emission measurement information in the context of positron emission tomography. The method includes carrying out a positron emission measurement, in a body area of a subject to be examined, to record positron emission measurement information with point resolution and determining a time frame of the measurement by, at the same time, generating images of the body area to be examined with a relatively higher time resolution and with point-resolved image data, using a second imaging method. Further, a local shift of points of individual images of the second imaging method is determined, caused by movement processes of the subject to be examined, and as a function thereof, of the positron emission measurement information for at least a part of the measurement period and of the body area to be examined. Finally, the positron emission measurement information is adjusted as a function of the determined shift.
摘要:
The embodiments relate to a reconstructing an image of an examination object, a medical imaging apparatus, and a computer program product where a first image data record is acquired with a first imaging modality and at least one further image data record of at least one further imaging modality is provided. At least one first image is reconstructed on the basis of the first image data record using the at least one further image data record.
摘要:
Method for flow coating a polymeric material, wherein at least a. one component (1) is inserted at an angle of 25° to 90° relative to the floor (5) into a holder (2), b. the component (1) is coated from an upper edge (1a) with a varnish (3) and the varnish (3) is, in the meantime or thereafter, impinged on within a region of 30% of the surface of the component (1) adjacent the upper edge (1a) by a stream of air (4).
摘要:
Method for flow coating a polymeric material, wherein a. at least one component (1) is inserted at an angle of 25° to 90° relative to the floor (5) into a holder (2), and b. the component (1) is coated from the upper edge (1a) with a varnish (3), containing 10 wt.-% to 30 wt.-% of 4-methyl-2-pentanone and/or derivatives thereof.
摘要:
A magnetic resonance apparatus for examination in THE teeth and/or jaw region of a patient has at least one basic magnet to generate a constant basic magnetic field. The basic magnet is formed at least in part from at least one magnetic coil pair with at least two magnetic coils, and the at least one magnetic coil pair generates the basic magnetic field with a homogeneous magnetic field region between the at least two magnetic coils thereof.
摘要:
A method is disclosed for determining a PET image data record of a target area from PET image data recorded during a period using a combined PET device provided with an additional imaging modality, an attenuation map describing the absorption of photons in the imaging area being used for attenuation correction of the PET image data. In at least one embodiment of the method, as a function of at least one change in the attenuation in the imaging area during the period, the PET image data are divided into at least two PET image data groups of different time domains of the period and are evaluated differently with respect to consideration of the attenuation.
摘要:
A pillar covering for motor vehicles is described. The cover has a carrier part having a projected integrated window guide web and a projecting mounting element, an elevated circular, oval, or polygonal surface structure on the window guide web and/or the mounting element, and a polymer cover part connected to the carrier part via a contact surface.
摘要:
An image-monitoring method for an electroporation treatment with an electroporation appliance is provided. The electroporation appliance comprises at least two treatment electrodes and an image-monitoring appliance. At least one image monitoring measurement is performed by the image-monitoring appliance after the administration of a contrast agent and after the electroporation treatment.