CN219782537U - Magnetic resonance apparatus with display unit - Google Patents

Abstract

The utility model relates to a magnetic resonance apparatus comprising: a scanner unit; a housing unit surrounding the scanner unit, wherein the housing unit includes a front housing unit; and a display unit having a display and a display fixing unit, wherein the display unit is provided at the front housing unit, characterized in that the display fixing unit includes an adjustment unit, wherein a position of the display in a vertical direction can be set by means of the adjustment unit.

Description

Magnetic resonance apparatus with display unit

Technical Field

The utility model relates to a magnetic resonance apparatus having: a scanner unit; a housing unit surrounding the scanner unit, wherein the housing unit includes a front housing unit; and a display unit having a display and a fixture, wherein the display unit is disposed at the front housing unit.

Background

The magnetic resonance apparatus comprises a user interface, for example in the form of an input element and/or an output element, such as in particular a display or an operating field. The user interface is typically arranged at the front side of the magnetic resonance apparatus such that the user can directly access the user interface during preparation and/or administration of the patient and/or the magnetic resonance examination. The user interface is arranged and/or integrated in a housing unit, in particular a front housing unit, of the magnetic resonance apparatus. Furthermore, if the housing unit comprises a multi-piece and/or multi-layer construction, the provision of the user interface becomes particularly difficult, since in this case tolerances of the plurality of housing elements have to be compensated for when the user interface is provided in the housing unit.

In this case, the problem is: the user interface must be positioned in the housing element precisely and/or in a manner that fits precisely into the cutout. In addition, in the case of maintenance, the maintenance technician must also be able to simply remove the corresponding housing element and the housing element can in turn be installed across the user interface without having to readjust the display and/or the position of the housing element.

Disclosure of Invention

The utility model is based on the following objects, among others: a simple, precisely fitting arrangement of the user interface is provided, in particular at the housing unit during installation of the housing unit. The object is achieved by the features of the utility model. Advantageous embodiments are described in the following description.

The utility model is based on a magnetic resonance apparatus comprising: a scanner unit; a housing unit surrounding the scanner unit, wherein the housing unit includes a front housing unit; and a display unit having a display and a display fixing unit, wherein the display unit is disposed at the front housing unit. According to the utility model, the display fixing unit comprises an adjustment unit, wherein the position of the display in the vertical direction can be set by means of the adjustment unit.

The magnetic resonance system preferably comprises a medical and/or diagnostic magnetic resonance system which is designed and/or designed for detecting medical and/or diagnostic image data of a patient, in particular medical and/or diagnostic magnetic resonance image data. Furthermore, the magnetic resonance system according to the utility model can also be integrated with a PET system (positron emission tomography system) into a combined magnetic resonance PET system.

The magnetic resonance apparatus comprises a scanner unit. The scanner unit of the magnetic resonance apparatus preferably comprises a detector unit, in particular a magnet unit, for detecting medical and/or diagnostic image data. In this case, the scanner unit, in particular the magnet unit, comprises a basic magnet, a gradient coil unit and a radio frequency antenna unit. In this case, the radio frequency antenna unit is firmly disposed within the scanner unit.

The basic magnet is configured to generate a uniform basic magnetic field having a defined magnetic field strength, for example a magnetic field strength of 0.55T or 1.5T or 3T or 7T or the like. In particular, the basic magnet is configured to generate a strong, constant and uniform basic magnetic field. The homogeneous basic magnetic field is preferably arranged and/or is to be present in a patient receiving region of the magnetic resonance apparatus. The gradient system is configured for generating magnetic field gradients for spatial encoding during imaging.

For performing a magnetic resonance examination, the patient, in particular the region of the patient to be examined, is positioned within a patient receiving region of the magnetic resonance apparatus. The patient receiving area is at least partially surrounded by the scanner unit, in particular cylindrically by the scanner unit. A field of view (FOV) and/or an isocenter of the magnetic resonance apparatus is preferably provided in the patient receiving region. The FOV preferably comprises a detection region of the magnetic resonance apparatus in which conditions, for example a uniform basic magnetic field, for detecting medical image data, in particular magnetic resonance image data, in the patient receiving region are present. The isocenter of the magnetic resonance apparatus preferably comprises regions and/or points within the magnetic resonance apparatus which have optimal and/or ideal conditions for detecting medical image data, in particular magnetic resonance image data. In particular, the isocenter comprises the most homogeneous magnetic field region within the magnetic resonance apparatus.

In order to position a patient, in particular a region of the patient to be examined, within a patient receiving region, the magnetic resonance apparatus has a patient support apparatus. The patient support apparatus is configured for supporting and/or positioning a patient for performing a magnetic resonance examination at the patient. The patient support apparatus preferably has a movable examination table, which is in particular formed movably in a patient receiving region of the magnetic resonance apparatus. For a magnetic resonance examination, the patient is first positioned on an examination couch of the patient support apparatus and then the examination couch is moved together with the patient into the patient receiving region until the region of the patient to be examined is positioned within the isocenter.

The housing unit is preferably designed to cover the magnetic resonance apparatus. In this case, the housing unit particularly advantageously comprises a front housing unit for covering the front side of the magnetic resonance apparatus. Furthermore, the housing unit can also comprise other cover members and/or housing hoods which would seem to be of interest to a person skilled in the art.

The housing unit can in this case be constructed in multiple layers. The outer layer of the multi-layer housing unit is preferably arranged on the side of the housing unit facing away from the object to be covered, in particular the magnet unit, and can comprise an outer housing cover. The outer layer and/or the housing cover can also comprise design elements and/or design covers of the housing unit. The inner layer of the multi-layer housing unit comprises a lower structural unit, which is preferably oriented towards the scanner unit to be covered. The lower assembly unit is designed in particular for fastening the individual housing shells of the housing unit to a magnetic resonance apparatus, in particular a scanner unit. The lower assembly unit can also comprise a housing cover, in particular an inner housing cover and/or a lower assembly cover.

A user interface is integrated in particular at the front housing unit. The user interface is configured for information exchange with a user, such as a medical operator managing a medical imaging examination. The user interface preferably comprises a display unit having a display and a display securing unit. The display can here comprise a visual-only output unit, for example a monitor. The display may be configured to input information, for example, in the case of a touch display.

The display fixing unit can also comprise a display carrier unit and/or a display holder for fixing and/or arranging the display, in which the display is arranged and/or which are designed to accommodate the display. The display fastening unit is designed and/or designed for arranging and/or fastening the display on the front housing unit, in particular on the lower assembly unit of the front housing unit. Furthermore, in the mounted state, the display unit, in particular the display, and the front housing unit, in particular the housing cover of the exterior of the front housing unit, can form a flat surface.

It is furthermore also possible that the magnetic resonance apparatus comprises two or more display units arranged at different areas at the front housing unit. The first display unit can be arranged in the housing unit to the left of the insertion opening of the patient receiving area and the second display unit can be arranged in the housing unit to the right of the insertion opening of the patient receiving area.

The position of the display in the vertical direction can be set by means of the adjustment unit. For this purpose, the adjusting unit preferably has an adjusting element and/or a setting element. Preferably, the adjustment unit is arranged such that it is arranged between the scanner unit, in particular the magnet unit, and the front housing unit, in particular the housing cover outside the front housing unit, when the front housing unit is mounted, in particular when the housing cover outside the front housing unit is mounted.

The utility model has the following advantages: a user, for example an installer, can be provided with a simple arrangement of the display at the front housing unit. In particular, when the display unit and/or the front housing unit, in particular the housing cover outside the front housing unit, are mounted, a compensating movement can be carried out in the vertical direction, so that the display is optimally, in particular precisely, positioned in relation to the recess of the front housing unit. This also enables a uniform and/or homogeneous gap size between the front housing unit and the display, so that a uniform visual impression at the observer is also achieved. In this way, for example, tolerances, in particular production tolerances and/or assembly tolerances, of the individual components can also be advantageously compensated for when the display unit and/or the front housing unit, in particular the housing cover outside the front housing unit, is mounted. In this way, it is no longer necessary to individualize the display and/or the front housing unit, in particular the outer housing cover of the front housing unit, in a time-consuming manner during installation, which takes into account the exact and/or individualised dimensions of the display and/or the front housing unit, in particular the outer housing cover of the front housing unit. In particular, a reproducible setting of the user interface, in particular of the display, at the front housing unit is thereby enabled in the event of a service, in which the front housing unit has to be at least partially removed.

In an advantageous further development of the magnetic resonance apparatus according to the utility model, it can be provided that the adjustment unit is arranged vertically below the display. Preferably, the adjustment unit is arranged in the horizontal direction below the display carrier unit and/or the display holding device of the display fixing unit. The adjustment unit is preferably arranged in this case below the display and/or the display holding device in the direction of the gravitational force acting on the display and/or the adjustment unit. In this way, a simple accessibility to the user, for example to the installer and/or repair technician, can advantageously be achieved during the installation of the display and/or the front housing unit and/or during the replacement of the display. Furthermore, a particularly simple adjustment mechanism can be used in this way, since the gravitational force of the display can be utilized in at least one direction.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the front housing unit has a lower structural unit and that the adjusting unit is arranged on the lower structural unit. The lower structural unit of the housing unit is preferably provided at the magnet unit of the scanner unit. In particular, the lower structural unit is disposed between the magnet unit of the scanner unit and the front housing cover of the front housing unit. In this way, the adjustment unit is disposed between the magnet unit and the front housing cover of the front housing unit. The design scheme of the utility model has the following advantages: the adjusting unit is arranged protectively behind at least one front housing cover of the front housing unit, but is easily accessible to the user during the installation of the front housing cover of the front housing unit.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the adjustment unit comprises a setting element for setting the position of the display in the vertical direction. The setting element in this case particularly advantageously comprises an eccentric. In this case, the eccentric is to be understood in particular as a setting element of the adjusting unit, which is configured in the form of a wheel and/or in the form of a disk, and whose axis of rotation is arranged outside the center point of the eccentric. The eccentric is preferably arranged at the lower structural unit of the front housing unit by means of a screw, wherein the axis of rotation of the eccentric is preferably fixed by the screw and/or extends through the screw. The design scheme of the utility model has the following advantages: a structurally simple setting element for setting the position of the display in the vertical direction can be provided. Furthermore, this also makes it possible to implement an especially low-cost adjustment unit.

In an advantageous further development of the magnetic resonance apparatus according to the utility model, it can be provided that the setting element, in particular the eccentric, has at least one outer side which is designed as an actuating element. Preferably, the outer side of the setting element, in particular of the eccentric, comprises at least a surface which is designed as a structured surface. For example, the radially outwardly directed surface, in particular the edge surface, of the setting element, in particular of the eccentric, can comprise embossments.

The design scheme of the utility model has the following advantages: a particularly compact and space-saving adjustment unit can be provided. Furthermore, since the setting element, in particular the eccentric, is designed as an actuating element, a simple actuation by the user can be advantageously achieved. In particular, an advantageous grip of the setting element, in particular of the eccentric, is thus achieved, which enables a simple handling.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the adjustment unit has a screw for fastening the adjustment unit to the front housing unit, wherein the axis of rotation of the screw comprises the axis of rotation of the setting element. In this way, a simple fastening of the adjusting unit to the front housing unit, in particular to the lower assembly unit and/or to the inner housing shell of the front housing unit, can be achieved. Preferably, the setting element, in particular the eccentric, has a rotary bearing, by means of which the setting element, in particular the eccentric, is rotatably mounted on the screw. Preferably, the adjustment of the display and/or the display holding device in the vertical direction is effected before the final tightening and/or fixing of the eccentric by means of screws.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the adjustment unit comprises a support element which forms a display and/or a display holding device for supporting the display unit. The display holding device preferably comprises a carrier unit at which the display is arranged. Furthermore, display holding means are often provided for arranging the display at other units, for example at a lower structural unit of the front housing unit. By means of the support element, a structurally simple transmission of the adjustment movement and/or the adjustment position of the adjustment unit to the display unit and thus to the display can be achieved. Preferably, the support element has a support surface for absorbing the weight of the display and/or the display holding device, so that wear, which may occur, for example, in the presence of a point load between the support element and the display and/or the display holding device, can be reduced.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the support element is mounted so as to be movable in the vertical direction, wherein the position of the support element in the vertical direction can be set by means of the setting element. In particular, in this case the support element is moved in the horizontal direction by means of an eccentric. Preferably, the support element is mounted so as to be movable, in particular movable, in the horizontal direction as a result of the rotation of the setting element, in particular of the eccentric. This enables a simple setting and/or adjustment of the position of the display.

In an advantageous further development of the magnetic resonance apparatus according to the utility model, it can be provided that the adjustment unit has a counter element configured with respect to the support element. Preferably, the mating element is configured larger and/or more solid than the support element. In particular, by means of a solid construction of the counter element, support for the setting element, in particular the eccentric, can be provided, so that the weight force of the display acting on the adjustment unit is also guided out via the counter element.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the setting element is arranged between the support element and the counter element in the horizontal direction. In this way, a simple support for the setting element, in particular the eccentric, can be provided in a structurally simple manner, so that the weight force of the display acting on the adjustment unit is also guided out via the counter element.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the counter element and the support element are formed integrally with one another. In this case, in particular, one-piece is to be understood as being formed from one component and/or being constructed in one piece. This enables particularly simple and low-cost production of the adjusting unit. In this case, the adjusting unit can be produced, for example, in an injection molding method, particularly at low cost.

In an advantageous development of the magnetic resonance system according to the utility model, it can be provided that the adjustment unit has an anti-rotation element. The rotation preventing element can be configured as a bolt and/or a pin extending substantially horizontally away from the adjustment unit. By means of the anti-rotation element, an undesired torsion of the support element can advantageously be prevented when the setting element, in particular the eccentric, is rotated to position and/or set the support element.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the anti-rotation element is arranged on the counter element. In this case, a solid design of the mating element ensures that: when the setting element, in particular the eccentric, is rotated to position and/or adjust the support element, the support element performs a movement only in the vertical direction and the movement component in the horizontal direction is suppressed. In particular, due to the law of conservation of torque, a simple and effective anti-rotation of the support element can be achieved in this way when positioning and/or setting the support element.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the front housing unit has a guide slot in which the anti-rotation element is guided. Preferably, the guide groove extends in a horizontal direction and has a width corresponding to the width of the anti-rotation element. In particular, the lower structural unit of the front housing unit and/or the inner housing shell have guide grooves. In order to guide the anti-rotation element in the guide slot, the anti-rotation element is preferably designed as a pin and/or a bolt extending away from the counter element of the adjustment unit. Furthermore, the anti-rotation element can also be configured as a screw and/or as another element which appears to be of interest to a person skilled in the art. The setting element and the anti-rotation element are preferably arranged at opposite surfaces of the adjustment unit.

The design scheme of the utility model has the following advantages: it is possible to provide a structurally simple and at the same time stable anti-rotation during positioning and/or setting of the support element.

In an advantageous development of the magnetic resonance apparatus according to the utility model, it can be provided that the front housing unit has a receiving area for receiving the adjusting unit. Preferably, the lower structural unit of the front housing unit and/or the inner housing cover comprise a receiving region for receiving the adjusting unit. The receiving area can also comprise a recess in the lower structural unit of the front housing unit and/or in the inner housing cover, so that the installation of the adjusting unit can be simplified in addition. Preferably, the receiving area comprises a guide groove for receiving the anti-rotation element.

Drawings

Other advantages, features and details of the utility model emerge from the embodiments described below and from the figures.

The drawings show:

figure 1 shows a schematic view of a magnetic resonance apparatus according to the utility model,

figure 2 shows a first view of the front housing unit and the display unit of the magnetic resonance apparatus,

figure 3 shows a second view of the front housing unit and the display unit,

fig. 4 shows a top view of an adjustment unit of the display unit, and

fig. 5 shows a cross-section of the adjustment unit.

Detailed Description

A magnetic resonance apparatus 10 is schematically shown in fig. 1. The magnetic resonance apparatus 10 comprises a scanner unit 11 formed by a magnet unit. Furthermore, the magnetic resonance apparatus 10 has a patient receiving area 12 for receiving a patient 13. In the present exemplary embodiment, the patient receiving area 12 is formed cylindrically and is surrounded cylindrically in the circumferential direction by the scanner unit 11, in particular by the magnet unit. In principle, however, a different embodiment of the patient receiving area 12 can be considered at any time. The patient 13 can be pushed and/or moved into the patient receiving region 12 by means of the patient support device 14 of the magnetic resonance device 10. For this purpose, the patient support 14 has an examination couch 15 which is movably embodied in the patient receiving region 12. In particular, the examination table 15 is in this case mounted so as to be movable in the direction of the longitudinal extension of the patient receiving region 12 and/or in the z-direction.

The scanner unit 11, in particular the magnet unit, comprises a superconducting basic magnet 16 for generating a strong and in particular constant basic magnetic field 17. Furthermore, the scanner unit 11, in particular the magnet unit, has a gradient coil unit 18 for generating magnetic field gradients for position coding during imaging. The gradient coil unit 18 is controlled by means of a gradient control unit 19 of the magnetic resonance apparatus 10. The scanner unit 11, in particular the magnet unit, further comprises a radio frequency antenna unit 20 for exciting a polarization that occurs in the basic magnetic field 17 generated by the basic magnet 16. The radio frequency antenna unit 20 is controlled by a radio frequency antenna control unit 21 of the magnetic resonance apparatus 10 and emits radio frequency magnetic resonance sequences into the patient receiving area 12 of the magnetic resonance apparatus 10.

Furthermore, the magnetic resonance apparatus 10 has a housing unit 22 arranged around the scanner unit 11. The housing unit 22 includes a front housing unit 23 for covering a front side 24 of the scanner unit 11. Furthermore, the housing unit 22 comprises other housing elements and/or housing components, such as side covers or the like, which are arranged laterally at the scanner unit 11.

For controlling the basic magnet 16, the gradient control unit 19 and for controlling the radio frequency antenna control unit 21, the magnetic resonance apparatus 10 has a system control unit 25. The system control unit 25 centrally controls the magnetic resonance apparatus 10, for example, to execute a predetermined imaging gradient echo sequence. Furthermore, the system control unit 25 comprises an evaluation unit, not shown in detail, for evaluating medical image data detected during a magnetic resonance examination.

Furthermore, the magnetic resonance apparatus 10 comprises a first user interface 26 connected to the system control unit 25. The control information, such as imaging parameters, as well as the reconstructed magnetic resonance image, can be displayed for the medical operator on a display unit 27 of the user interface 26, for example on at least one monitor. Furthermore, the user interface 26 has an input unit 28, by means of which input unit 28 information and/or parameters can be entered by a medical operator during the measurement process.

Furthermore, the magnetic resonance apparatus 10 comprises a second user interface 29, said second user interface 29 comprising at least one display unit 30 having a display 31. The display 31 is arranged directly on the housing unit 22, in particular on the front housing unit 23. The display 31 can be configured to output information alone or to output and input information as well, for example, in the case of a touch display. In this case, the display 31 forms a flat surface with the housing cover 32 of the exterior of the front housing unit 23.

The illustrated magnetic resonance apparatus 10 can of course comprise other components that are typically present in magnetic resonance apparatuses 10. Furthermore, the general operation of the magnetic resonance apparatus 10 is known to a person skilled in the art, so that further components will not be described in detail.

The display unit 30 is shown in detail in fig. 2. The display unit 30 is provided at the front housing unit 23. In this case, the front housing unit 23 has an inner housing cover and/or a lower assembly 33, at which the display unit 30 is arranged. The inner housing cover and/or the lower assembly 33 is arranged directly on the scanner unit 11, in particular on the magnet unit.

In addition to the display 31, the display unit 30 has a display fixing unit 34. The display 31 is arranged on the front housing unit 23, in particular on the inner housing cover and/or the lower assembly unit 33, by means of the display fastening unit 34, and is positioned and/or oriented with respect to the outer housing cover of the front housing unit 23. For this purpose, the display fixing unit 34 has an adjusting unit 35. The position of the display 31 in the vertical direction 36 can be set by means of the adjustment unit 35. The adjusting unit is arranged here at the front housing unit 23, in particular at the housing hood and/or at the lower structure unit 33 inside the front housing unit 23. Here, the adjustment unit 35 is disposed below the display 31 in the vertical direction 36.

The display unit 30 further has a display holding device 37 and/or a display carrier unit, wherein the adjustment unit 35 is arranged below the display holding device 37 and/or the display carrier unit in the vertical direction 36. The display holding device 37 and/or the display carrying unit comprise a frame for arranging the display 31. The display holder 37 and/or the display support unit and thus also the display 31 are arranged in a floating and/or movable manner in the vertical direction 36 on the front housing unit 23, in particular on the inner housing cover and/or on the lower assembly unit 33. In contrast, in the horizontal direction 38, the display holding device 37 and/or the display carrier unit and thus also the display 31 are firmly arranged at the front housing unit 23, in particular at the inner housing cover and/or the lower structural unit 33.

The adjustment unit 35 is shown in detail in fig. 2, 4 and 5. The adjustment unit 35 has a setting element 39 to set the position of the display holding device 37 and/or the display carrying unit and thus also the display 31 in the vertical direction 36. In the present embodiment, the setting element 39 comprises an eccentric. The eccentric 39 is arranged, in particular fastened, by means of screws 40 to the adjusting unit and the front housing unit 23, in particular to the inner housing hood and/or the lower assembly unit 33. In particular, the adjusting unit 35 is also arranged, in particular fastened, by means of screws 40 to the front housing unit 23, in particular to the inner housing hood and/or the lower assembly unit 33. For this purpose, the eccentric has a recess 41 arranged outside the center of the eccentric. Furthermore, the adjustment unit 35 has a sliding bearing 42, so that the setting element 39, in particular the eccentric, can be rotated about the screw 40. The axis of rotation 42 of the screw 40 here comprises the axis of rotation 43 of the setting element 39, in particular of the eccentric. Furthermore, the screw 40 can additionally be protected against undesired detachment of the screw 40 by means of a safety washer.

Furthermore, the setting element 39, in particular the eccentric, has an actuating element 44, see fig. 2 and 5. The setting element 39, in particular the eccentric, comprises at least one outer side embodied as an actuating element 44. Preferably, the outer side of the setting element 39, in particular of the eccentric, comprises at least a surface which is designed as a structured surface. In the present exemplary embodiment, the radially outwardly directed surface, in particular the edge surface, of the setting element 39, in particular of the eccentric, comprises embossments, which are formed as actuating elements 44.

The adjustment unit 35 furthermore has a support element 45 (fig. 2, 4, 5) which forms a display 31 and/or a display holding device 37 for supporting the display unit. The support element 45 is mounted so as to be movable in the vertical direction 36, wherein the position of the support element 45 can be set by means of the setting element 39, in particular by rotating the eccentric by a user. The support element 45 has a sliding surface for rotating the setting element 39, in particular the eccentric, on the side facing the setting element 39, in particular the eccentric. The support element 45 has a support surface for supporting the display 31 and/or the display holding device 37 on a side facing away from the setting element 39, in particular the eccentric.

The adjustment unit 35 further has a counter element 46 (fig. 2, 4, 5) formed with respect to the support element 45. Mating member 46 is constructed more solid and larger than support member 45. The setting element 39 is arranged in the vertical direction 36 between the support element 45 and the counter element 46. Furthermore, the support element 45 and the counter element 46 are formed integrally with one another. For this purpose, the support element 45 and the counter element 46 have a common tab 47, which tab 47 connects the two elements to each other (fig. 5). The tab 47 is arranged here between the setting element 39, in particular the eccentric, and the lower assembly 33 of the front housing unit 23. The tab 47 likewise has a recess 48 for the insertion of the screw 40 in order to lock and/or fix the adjusting unit 35 to the front housing unit 23, in particular to the inner housing cover and/or to the lower assembly unit 33 (fig. 5).

The adjustment unit 35 also has an anti-rotation element 49 (fig. 5). The anti-rotation element 49 is arranged here on the counter element 46 or is comprised by the counter element 46. The anti-rotation element 49 is arranged here on the side of the counter element 46 facing the housing hood and/or the lower assembly 33 of the interior of the front housing unit 23. In the present exemplary embodiment, the anti-rotation element 49 is preferably designed as a pin and/or a screw and is arranged and/or inserted in a recess of the counter element 46. Alternatively, the anti-rotation element 49 can also be formed in one piece with the counter element 46. The anti-rotation element 49 here extends away from the counter element in a sheet-like manner. In the event of a rotation of the setting element 39 and thus of the eccentric, the rotation and/or movement of the support element 45 in the horizontal direction 38 is prevented by means of the anti-rotation element 49.

For the anti-rotation, the front housing unit 23, in particular the inner housing shell and/or the lower assembly unit 33, has a guide groove 50, in which guide groove 50 the anti-rotation element 49 is guided (fig. 3). The guide groove 50 extends in the vertical direction 36 at the front housing unit 23, in particular at the inner housing hood and/or at the lower structural unit 33. The guide groove 50 has a width in particular in the horizontal direction 38, which corresponds to the width of the rotation preventing element 49, so that the rotation preventing element 49 is supported in the guide groove 50 without play in the horizontal direction 38, so that an undesired rotation of the adjusting unit 35 is also prevented. The guide groove 50 has a length in the vertical direction 36, which corresponds to a multiple of the height of the anti-rotation element 49, allowing movement in the vertical direction 36.

Furthermore, the front housing unit 23, in particular the inner housing hood and/or the lower assembly unit 33, has a receiving area 51 (fig. 2) for receiving the adjusting unit 35. In the present exemplary embodiment, the receiving area 51 comprises a recess in the lower assembly 33 and/or in the inner housing shell. Further, the receiving area 51 includes a guide groove 50 (fig. 3) for receiving the anti-rotation element 49.

In order to position the display 31 or rather the display holder 37 and/or the display support unit in the vertical direction 36, the display is rotated on the eccentric by a service technician and/or an installer. The distance from the rotation axis 43 to the edge region of the eccentric changes in the vertical direction 36. This causes: the support element 45 moves up or down together with the counter element 46. In this case, when the eccentric rotates, only the movement in the vertical direction 36 is transmitted to the support element 45 together with the counter bearing 46 by means of the anti-rotation element 49 and the guide groove 50.

While the details of the utility model have been illustrated and described in detail by means of preferred embodiments, the utility model is not limited by the examples disclosed and other variants can be derived therefrom by a person skilled in the art without departing from the scope of protection of the utility model.

Claims (17)

1. A magnetic resonance apparatus, the magnetic resonance apparatus comprising: a scanner unit; a housing unit surrounding the scanner unit, and a display unit, wherein the housing unit includes a front housing unit having a display and a display fixing unit, wherein the display unit is provided at the front housing unit,

the display fixing unit is characterized in that the display fixing unit comprises an adjusting unit, wherein the position of the display in the vertical direction can be set by means of the adjusting unit.

2. The magnetic resonance apparatus according to claim 1,

the display device is characterized in that the adjusting unit is arranged below the display in the vertical direction.

3. The magnetic resonance apparatus according to claim 1 or 2,

characterized in that the front housing unit has a lower structural unit and the adjustment unit is arranged at the lower structural unit.

4. The magnetic resonance apparatus according to claim 1 or 2,

wherein the adjustment unit comprises a setting element for setting the position of the display in the vertical direction.

5. The magnetic resonance apparatus according to claim 4,

characterized in that the setting element comprises an eccentric.

6. The magnetic resonance apparatus according to claim 4,

wherein the setting element has at least one outer side configured as an operating element.

7. The magnetic resonance apparatus according to claim 5,

characterized in that the eccentric has at least one outer side which is designed as an actuating element.

8. The magnetic resonance apparatus according to claim 4,

characterized in that the adjustment unit has a screw to fix the adjustment unit to the front housing unit, wherein the rotational axis of the screw comprises the rotational axis of the setting element.

9. The magnetic resonance apparatus according to claim 4,

characterized in that the adjustment unit comprises a support element which constitutes a display and/or a display holding device for supporting the display unit.

10. The magnetic resonance apparatus according to claim 9,

the support element is supported so as to be movable in the vertical direction, wherein the position of the support element can be set in the vertical direction by means of the setting element.

11. The magnetic resonance apparatus according to claim 9,

the adjusting unit is characterized by comprising a pairing element which is formed relative to the supporting element.

12. The magnetic resonance apparatus as set forth in claim 11,

characterized in that the setting element is arranged between the support element and the counter element in the horizontal direction.

13. The magnetic resonance apparatus as set forth in claim 11,

characterized in that the counter element and the support element are formed integrally with one another.

14. The magnetic resonance apparatus of claim 13,

characterized in that the adjustment unit has an anti-rotation element.

15. The magnetic resonance apparatus of claim 14,

characterized in that the anti-rotation element is arranged at the counter element.

16. The magnetic resonance apparatus of claim 14,

characterized in that the front housing unit has a guide slot in which the anti-rotation element is guided.

17. The magnetic resonance apparatus according to claim 1 or 2,

characterized in that the front housing unit has a receiving area for receiving the adjusting unit.