JP5532126B2 - X-ray imaging operation panel and X-ray imaging apparatus including the same - Google Patents

Description

  The present invention relates to an X-ray imaging operation panel for operating an X-ray imaging apparatus that detects X-rays irradiated to a subject from an X-ray tube and performs X-ray imaging, and an X-ray imaging apparatus including the same.

  Conventionally, an X-ray imaging apparatus includes an X-ray tube holding apparatus having an X-ray tube that irradiates X-rays, and a horizontal imaging stand and an upright imaging stand having an X-ray detector that detects X-rays transmitted through a subject. At least one of them is arranged in one examination room. In the case of a horizontal imaging stand, the subject is placed in a horizontal position with the subject lying sideways, and in the case of a standing imaging stand, the subject is placed in a standing state with the subject standing on the front side of the X-ray detector. Then, X-rays are irradiated from the X-ray tube to the subject in the horizontal position or standing position. X-rays that have been irradiated and passed through the subject are detected by an X-ray detector. Thereby, the X-ray image is acquired (for example, refer patent document 1).

Such an X-ray imaging apparatus has an X-ray imaging operation panel (operating panel) for operating each apparatus such as an X-ray tube holding device, a horizontal imaging table, and a standing imaging table that constitutes the X-ray imaging apparatus. Hereinafter, it is referred to as an “operation panel” as appropriate. By operating the operation panel, for example, in the case of an X-ray tube holding device, operations such as changing the height of the X-ray tube, the position in the horizontal plane, the X-ray irradiation direction, and the X-ray imaging conditions are performed.
JP 2005-328932 A

  However, such a device has the following problems. That is, in the X-ray imaging apparatus, each device such as an X-ray tube holding device constituting the X-ray imaging apparatus is provided with an operation panel. The greater the number of devices constituting the X-ray imaging apparatus, the greater the number of operation panels. Therefore, there is a problem that manufacturing costs such as materials and assembly for providing an operation panel in each apparatus are increased. In addition, if the cable is routed to the position where the operation panel is installed, it takes time and labor for wiring during assembly, and a space for wiring the cable is required. For this reason, there is a problem that the manufacturing cost increases as a result, and there is a restriction on the installation location.

  The present invention has been made in view of such circumstances, and an X-ray imaging operation panel and an X-ray imaging apparatus including the same that can operate each apparatus in common and can reduce manufacturing costs. The purpose is to provide.

In order to achieve such an object, the present invention has the following configuration. That is, an X-ray imaging operation panel according to the present invention includes a display unit for displaying image information, an input unit for designating and inputting a position on the screen displayed on the display unit, and a device for detecting a device to be operated. A detection unit; a device identification unit for identifying the device based on information detected by the device detection unit; and the operation information operated by the input unit necessary for operation of the device identified by the device identification unit And an operation panel control unit that performs control so that the identified device can be operated, and the device detection unit is located within a transmission range of radio waves from the device. The apparatus is detected .

  According to the operation panel for X-ray imaging according to the present invention, the device to be operated is detected by the device detection unit, and the device to be operated by the device identification unit is identified based on the detected information. The operation panel control unit controls the display unit to display operation information that is necessary for the operation of the identified device and is operated by the input unit, and enables the identified device to be operated. Accordingly, by detecting at least one of the plurality of devices to be operated, the detected and identified device can be operated. When operating another device, the device can be operated by detecting another device. That is, a plurality of apparatuses can be selectively operated in common on one X-ray imaging operation panel. Therefore, it is not necessary to provide an operation panel for X-ray imaging in each of a plurality of apparatuses, so that manufacturing costs can be suppressed.

  The X-ray imaging operation panel displays operation information necessary for operation and operated by the input unit on the display unit. Therefore, for example, it is not necessary to provide a unique operation button corresponding to the operation of each of the plurality of apparatuses on the X-ray imaging operation panel, so that the configuration of the X-ray imaging operation panel can be simplified. In addition, operation information such as operation buttons necessary for operation of a new apparatus can be added, or already stored operation information can be updated.

Further, the X-ray imaging operation panel detects and identifies the device to be operated, and is controlled so that the identified device can be selectively operated. Therefore, it is possible to perform an operation only on the identified device. it can. Therefore, it is possible to prevent an erroneous operation that operates another device that is not intended by the operator.
In addition, when an operation panel for X-ray imaging is present within the radio wave transmission range of one of the plurality of devices to be operated, the operation is performed by receiving the radio wave from the device to be operated. The device can be detected. The device can be made operable by identifying the device to be operated based on the detected information.

  The X-ray imaging operation panel according to the present invention preferably includes a first wireless communication unit that transmits and receives operation information to and from the device identified by the device identification unit. Thereby, since the operation of the apparatus identified and operable by the apparatus identification unit can be performed by wireless communication, it is not necessary to wire the cable to the part where the operation panel for X-ray imaging is installed. This eliminates the need for labor and space for wiring during assembly, and as a result, limits on manufacturing costs and installation locations can be suppressed.

  In addition, an example of the device detection unit of the operation panel for X-ray imaging according to the present invention includes a second wireless communication unit that receives device information by wireless communication, and is located within a radio wave transmission range of the device to be operated. In this case, the device is detected by receiving device information from the device side. Thus, when the second wireless communication unit of the device detection unit is located within the radio wave transmission range of the operated device, the operated device is detected by receiving the radio wave from the operated device. Can do. That is, the device to be operated can be detected by being located near the device to be operated. Moreover, if it is within the radio wave range of the device to be operated, it can be operated at hand.

  In addition, an example of the device detection unit of the operation panel for X-ray imaging according to the present invention includes a second wireless communication unit that receives device information by wireless communication, and when attached to the device to be operated, the device side The apparatus is detected by receiving apparatus information from the apparatus. Accordingly, when the device is attached to the device to be operated, the device to be operated can be detected by receiving the device information to be operated by wireless communication.

In addition, an X-ray imaging apparatus according to the present invention transmits at least one of a ceiling-suspended traveling type and a floor traveling type X-ray tube holding device having an X-ray tube that irradiates a subject with X-rays, and transmits the subject. At least one of a horizontal imaging stand and an upright imaging stand having an X-ray detector for detecting the detected X-rays, a display unit for displaying image information, and an on-screen displayed on the display unit An input unit that designates and inputs a position, a device detection unit that detects a device to be operated, a device identification unit that identifies the device based on the device detection unit, and an operation of the device identified by the device identification unit An operation panel for X-ray imaging, comprising: an operation panel control unit that displays operation information and SID that are necessary and operated by the input unit on the display unit, and controls the identified device to be operable wherein the device Output unit is characterized in that to detect the device be located in the transmission range of the radio waves from the device.

According to the X-ray imaging apparatus of the present invention, the X-ray imaging apparatus includes at least one of a ceiling suspension traveling type and a floor traveling type X-ray tube holding device, and at least one of a horizontal imaging stand and a standing imaging stand. With either one. A device to be operated by any of these devices is detected by the device detection unit of the operation panel for X-ray imaging. Based on the detected information, a device to be operated by the device identification unit is identified. The operation panel control unit controls the display unit to display the operation information and the SID that are necessary for the operation of the identified device and are operated by the input unit, and to make the identified device operable. Thereby, it is possible to operate the device by detecting and identifying the device to be operated among the plurality of devices. That is, a plurality of devices can be selectively operated in common on one operation panel. For this reason, it is not necessary to prepare an operation panel for each of a plurality of apparatuses, so that manufacturing costs can be reduced.

In addition, the operation panel for X-ray imaging displays operation information and SID that are necessary for the operation and are operated by the input unit on the display unit. Therefore, for example, it is not necessary to provide a unique operation button corresponding to the operation of each of the plurality of apparatuses on the X-ray imaging operation panel, so that the configuration of the X-ray imaging operation panel can be simplified. In addition to the ceiling-suspended traveling and floor traveling X-ray tube holding devices, horizontal imaging stand, and standing imaging stand, operation information such as operation buttons necessary for the operation of a new device can be added or stored. The operation information being updated can be updated.

Further, the X-ray imaging operation panel detects and identifies the device to be operated, and is controlled so that the identified device can be selectively operated. Therefore, it is possible to perform an operation only on the identified device. it can. Therefore, it is possible to prevent an erroneous operation that operates another device that is not intended by the operator. For example, it is possible to prevent the standing-up photographing table from being operated during the operation of the horizontal photographing table.
In addition, when an operation panel for X-ray imaging is present within the radio wave transmission range of one of the plurality of devices to be operated, the operation is performed by receiving the radio wave from the device to be operated. The device can be detected. The device can be made operable by identifying the device to be operated based on the detected information.

  According to the operation panel for X-ray imaging according to the present invention, the device to be operated is detected by the device detection unit, and the device to be operated is identified by the device identification unit based on the information detected by the device detection unit. The operation panel control unit controls the display unit to display operation information that is necessary for the operation of the identified device and is operated by the input unit, and enables the identified device to be operated. As a result, operation information such as operation buttons necessary for the identified device is displayed on the display unit and can be operated by the input unit, so that the operation of a plurality of devices can be selected in common on one operation panel Can be done automatically. Therefore, it is not necessary to prepare an operation panel for each of a plurality of devices, so that manufacturing costs can be reduced.

1 is a schematic configuration diagram of an X-ray imaging apparatus according to Embodiment 1. FIG. 1 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of an X-ray imaging apparatus according to Embodiment 1 and a relationship thereof. FIG. FIG. 3 is a perspective view illustrating an operation panel and an operation panel mounting portion according to the first embodiment. It is a figure which shows an example of the screen of the operation information displayed on the display part of an operation panel. It is a figure which shows an example of the patient information screen displayed on the display part of an operation panel. It is a flowchart with which description of operation | movement of an operation panel is provided. FIG. 6 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of an X-ray imaging apparatus according to a second embodiment and a relationship thereof. FIG. 6 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of an X-ray imaging apparatus according to Embodiment 3 and a relationship between them. FIG. 10 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of an X-ray imaging apparatus according to Embodiment 4 and a relationship between them.

DESCRIPTION OF SYMBOLS 1 ... Ceiling-suspended travel X-ray tube holding device 2 ... Floor-traveling X-ray tube holding device 3 ... Horizontal photographing stand 4 ... Standing photographing stand 5 ... Operation panel 7, 19 ... X-ray tube 35, 37 ... Flat Panel type X-ray detector (FPD)
61 ... Operation panel mounting part 63a to 63d ... Projection part 65 ... Display part 67 ... Input part 69 ... Operation panel control part 73A to 73D ... Device detection part 75 ... Device identification part 77a to 77d ... Button switch 81 ... Wireless communication part 91 , 101 ... Antenna 93, 103, 119 ... Transmission / reception unit 115 ... Wired communication unit 117 ... Connection terminal

  Embodiment 1 of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic configuration diagram of an X-ray imaging apparatus according to the first embodiment. FIG. 2 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of the X-ray imaging apparatus according to the first embodiment and a relationship thereof. FIG. 3 is a perspective view showing an operation panel and an operation panel mounting portion.

  Please refer to FIG. The X-ray imaging apparatus includes a ceiling-suspended traveling X-ray tube holding device 1, a floor-traveling X-ray tube holding device 2, a horizontal imaging table 3 that performs horizontal imaging, and a standing imaging that performs standing imaging. A stand 4 is provided. The X-ray imaging apparatus selectively uses the ceiling-suspended traveling X-ray tube holding device 1, the floor traveling X-ray tube holding device 2, the horizontal imaging table 3, and the standing imaging table 4 in common. An operation panel 5 that can be operated is provided.

<Ceiling suspension type X-ray tube holding device>
The ceiling-suspended traveling type X-ray tube holding device 1 suspends and holds an X-ray tube 7 that irradiates X-rays from the ceiling side.

  The ceiling-suspended traveling X-ray tube holding device 1 includes a rail 9 disposed on the ceiling, and a carriage unit 11 supported so as to be movable along the rail 9. At the lower part of the carriage part 11, there is provided a telescopic support column 13 that moves up and down in a retractable manner. An X-ray tube 7 is provided on the opposite side of the telescopic support column 13 connected to the carriage unit 11 via an attachment block 15. A collimator 17 for adjusting the irradiation field of the irradiated X-ray is attached to the irradiation port of the X-ray tube 7.

  The rails 9 are arranged so as to be orthogonal to the horizontal direction (X direction) and the paper surface direction (Y direction). Therefore, the carriage unit 11, the telescopic support column 13, the mounting block 15, and the X-ray tube 7 can be moved together in a horizontal plane (XY direction). Further, the telescopic support column 13 can move up and down (Z direction) together with the mounting block 15 and the X-ray tube 7 by extending and contracting up and down. The X-ray tube 7 is configured to be rotatable around θ1 around the axis A of the column parallel to the vertical direction and around θ2 around the axis B parallel to the paper surface direction (Y direction). Yes. In other words, the X-ray tube 7 can move in a horizontal plane (XY direction) and in the vertical direction (Z direction), and can rotate around θ1 around the axis A and around θ2 around the axis B. is there.

<Floor X-ray tube holding device>
The floor-traveling X-ray tube holding device 2 holds the X-ray tube 19 from the floor side, unlike the X-ray tube 7 suspended from the ceiling.

  The floor-traveling X-ray tube holding device 2 includes a rail 21 disposed on the floor, and a carriage unit 23 supported so as to be movable along the rail 21. A support column 25 is provided on the upper portion of the carriage unit 23. The support column 25 is provided with a telescopic support block 27 that is configured to be movable along the support column 25 and that expands and contracts in a direction perpendicular to the rails 21 in a horizontal plane. The telescopic support block 27 is provided with an X-ray tube 19, and a collimator 29 is attached to the irradiation port.

  The rail 21 is disposed in the lateral direction (X direction). Therefore, the carriage part 23, the support | pillar 25, the expansion-contraction support block 27, and the X-ray tube 19 can be integrally moved to a horizontal direction (X direction). The telescopic support block 27 can move the telescopic support block 27 and the X-ray tube 19 in the vertical direction (Z direction) by moving along the support column 25. Further, since the telescopic support block 27 expands and contracts in the paper surface direction (Y direction), the X-ray tube 19 can be moved in the paper surface direction (Y direction). Further, the X-ray tube 19 can rotate around θ3 about an axis C parallel to the paper surface direction (Y direction). That is, the X-ray tube 19 can move in the horizontal plane (XY direction) and the vertical direction (Z direction), and can rotate about θ3 about the axis C.

<Horizontal stand>
The horizontal imaging table 3 is disposed on the floor 31, on the top of the platform 31, on the top 33 on which the subject M is placed, on the bottom of the top 33, and on the subject M And a flat panel X-ray detector (hereinafter referred to as “FPD” as appropriate) 35 for detecting X-rays transmitted through. The FPD 35 is configured on the base 31 so as to be movable in a plane (XY direction) parallel to the surface of the top plate 33 on which the subject M is placed.

<Standing stand>
The three-dimensional imaging table 4 includes an FPD 37 that detects X-rays transmitted through the subject M, a support block 39 that supports the FPD 37, and a support column 41 that supports the support block 39. The FPD 37 is configured to be movable in the paper surface direction (Y direction), and the support block 39 is configured to be movable along the support column 41 (Z direction). That is, the FPD 37 is movable in the YZ direction.

  The devices 1, 2, 3, and 4 such as the overhead suspension traveling X-ray tube holding device 1, the floor traveling X-ray tube holding device 2, the horizontal photographing table 3, and the standing photographing table 4 are illustrated, for example. It is moved and rotated by driving motors, pinions and racks that do not, or main and driven pulleys, belts, wires, and counterweights.

<Common configuration for each device>
Please refer to FIG. 1 and FIG. The device control unit 51, the device memory unit 53, the wireless communication unit 55, the antenna 57, the transmission / reception unit 59, the operation panel mounting unit 61, and the projections 63a to 63d, which are the configurations of the devices 1, 2, 3, and 4 to be described later, In the following description, the same reference numerals are given to the apparatuses.

  Each of the devices 1, 2, 3, and 4 of the X-ray imaging apparatus is provided with an operation panel attaching portion 61 to which the operation panel 5 can be detachably attached. As shown in FIG. 3, the operation panel mounting portion 61 is provided with a protruding portion 63a having a pin shape or the like. The protrusions 63a are arranged at different positions, for example, as indicated by reference numerals 63a to 63d according to the devices 1, 2, 3, and 4, respectively. That is, each of the protrusions 63a to 63d indicates the devices 1, 2, 3, and 4.

  Each device 1, 2, 3, 4 includes an operation panel 5 and a wireless communication unit 55 for transmitting / receiving operation information for operating each device 1, 2, 3, 4. The wireless communication unit 55 includes an antenna 57 and a transmission / reception unit 59.

  The transmission / reception unit 59 performs demodulation processing on received information and performs modulation processing on information to be transmitted. That is, the transmission / reception unit 59 performs demodulation processing of operation information including patient (subject) information transmitted from the operation panel 5 side and received by the antenna 57 and transmits the information to the apparatus control unit 51. On the other hand, the transmission / reception unit 59 modulates information necessary for wireless communication such as information transmitted from the devices 1, 2, 3, 4 to the operation panel 5 side, for example, information such as current X-ray tube 7 and FPD 35 position information. Processing and the like are performed and transmitted as a radio wave from the antenna 57.

  The device control unit 51 is composed of a CPU or the like, and controls each component of the devices 1, 2, 3, and 4 in an integrated manner. In other words, the device control unit 51 performs control for communicating with the operation panel 5 via the wireless communication unit 55 and control of movement of the X-ray tubes 7 and 19 and the FPDs 35 and 37. For example, in the case of the X-ray tube holding devices 1 and 2, the device control unit 51 is provided in the carriage units 11 and 23. In addition, the device memory unit 53 stores information input from the operation panel 5 and other input units, such as operation information including patient information necessary for the operation of each device 1, 2, 3, 4.

<Operation panel>
As shown in FIG. 1, the operation panel 5 is attached to an operation panel mounting portion 61 provided in each of the devices 1, 2, 3, 4 when operating any one of the devices 1, 2, 3, 4. To operate.

  As shown in FIG. 2, the operation panel 5 includes a display unit 65 that displays image information such as characters and graphics, and an input unit 67 that indicates and inputs a position on the screen displayed on the display unit 65. ing.

  The display unit 65 is configured by a liquid crystal display panel, an organic EL panel, or the like. For example, the input unit 67 sets a transparent member for detecting coordinates on the screen of the display unit 65, and touches the position on the screen of the display unit 65 with a dedicated pen or finger through the transparent member. It consists of a touch panel. The input unit 67 transmits information such as numbers and operation information input by the operator to the operation panel control unit 69, the operation panel memory unit 71, and the like.

  Further, the operation panel 5 is attached to any one of the devices 1, 2, 3, and 4 to detect the device, and detects the device based on information detected by the device detection unit 73A. And a device identifying unit 75 for identifying.

  As shown in FIG. 3, the device detection unit 73 includes a plurality of button switches 77a to 77d. The plurality of button switches 77a to 77d are pressed to each other so that, for example, the switches are turned on and turned on. The plurality of button switches 77a to 77d correspond to the protrusions 63a to 63d provided on the operation panel mounting portion 61 of each device 1, 2, 3, 4 respectively. That is, when the operation panel 5 is attached to the operation panel attachment portion 61, which device is attached by pressing any one of the plurality of button switches 77a to 77d to turn on the switch. Is detected.

  For example, a case where the operation panel 5 is attached to the operation panel attachment portion 61 of the ceiling-suspended traveling type X-ray tube holding device 1 will be described as an example. When the operation panel 5 is mounted along the guide 79 of the operation panel mounting portion 61, the projection 63 a indicating the X-ray tube holding device 1 provided on the operation panel mounting portion 61 is attached to the X-ray tube holding device 1. The button switch 77a of the corresponding operation panel 5 is pressed to turn on the switch. Accordingly, the device detection unit 73A detects that the X-ray tube holding device 1 is attached.

  The device identifying unit 75 identifies which device is the device based on the information of the device detecting unit 73A that detects that any one of the plurality of button switches 77a to 77d is pressed and turned on. As shown in FIG. 2, the device identification unit 75 transmits device information of the identified device to the operation panel control unit 69.

  The operation panel 5 also includes a wireless communication unit 81 that transmits and receives operation information to and from the devices 1, 2, 3, and 4 by wireless communication. The wireless communication unit 81 includes an antenna 83 and a transmission / reception unit 85. The transmission / reception unit 85 performs demodulation processing on received information and performs modulation processing on information to be transmitted, similar to the transmission / reception unit 59 of the wireless communication unit 55 described above. That is, the transmission / reception unit 85 performs modulation processing or the like necessary for wireless communication on information transmitted from the operation panel 5 side to each device 1, 2, 3, 4 side, for example, operation information and patient information, and the like. Transmit as radio waves from. On the other hand, the transmission / reception unit 85 performs, for example, demodulation processing of operation information such as the current position of the X-ray tube 7 and the FPD 35 transmitted from the devices 1, 2, 3, 4 and received by the antenna 83. Then, the operation information is transmitted to an operation panel control unit 69 described later. The wireless communication unit 81 corresponds to the first wireless communication unit in the present invention.

  The operation panel control unit 69 includes a CPU and the like, and controls each component mounted on the operation panel 5. The operation panel control unit 69 displays operation information such as operation buttons and patient information input and operated by the input unit 67 on the display unit 65, which is necessary for the operation of the device identified by the device identification unit 75. In addition, control is performed so that the identified device can be operated. For example, wireless communication is performed with the identified device, operation information indicating the current state of the device is obtained, and the identified device can be operated by communicating with the device and waiting for instructions. To.

  4 and 5 show display examples of operation information and patient information displayed on the display unit 65. FIG. FIG. 4 is a diagram showing an example of the operation information screen displayed on the X-ray tube holding apparatuses 1 and 2. The operation panel 5 performs two-way wireless communication between the X-ray tube holding devices 1 and 2 and the operation panel 5. Operation information indicating the current state of the X-ray tube holding devices 1 and 2, for example, X-ray imaging condition setting values such as tube voltage, tube current, and imaging time, etc. are obtained, and setting values are obtained based on that information. Or change it. For example, an imaging technique (for example, horizontal imaging or standing imaging) can be selected by selecting and inputting a circular diagram indicated by the symbol W at the upper left in FIG. 4 from the input unit. Further, the operation panel 5 can be operated to move the X-ray tube 7 in the horizontal plane (XY direction), in the vertical direction (Z direction), and to rotate around θ1 and θ2.

  FIG. 5 is a diagram illustrating an example of a patient information screen. The patient information is used, for example, by attaching to an acquired X-ray image. Further, by displaying the patient information on the display unit 65, not only the operator but also the patient can check the patient information. Thereby, in the case of X-ray photography, since it can confirm that a patient is his turn, it can prevent that an X-ray photography image and a patient differ.

  The operation panel memory unit 71 stores information input from the input unit 67 and operation information such as operation buttons and patient information necessary for operation of each device 1, 2, 3, 4 and the like. Note that the operation panel memory unit 71 can be used in common by the devices 1, 2, 3, and 4 by storing patient information in a lump.

<Description of operation>
Next, the operation of the operation panel will be described along the flowchart shown in FIG.

[Step S1A]
Among the devices 1, 2, 3, and 4, the device to be operated is detected by the device detector 73A. That is, first, the operation panel 5 is attached to the operation panel attachment portion 61 of the device to be operated. For example, when the operation panel 5 is attached to the operation panel attachment portion 61 of the X-ray tube holding device 1, the protrusion 63 a provided on the operation panel attachment portion 61 of the X-ray tube holding device 1 is provided on the operation panel 5. Among the plurality of button switches 77a to 77d, the button switch 77a corresponding to the protruding portion 63a indicating the X-ray tube holding device 1 is pressed, and the switch is turned on.

[Step S2A]
The device identifying unit 75 identifies the device to which the operation panel 5 is attached based on the information detected by the device detecting unit 73A. In this case, since the button switch 77a is turned on, the device identification unit 75 identifies that the device to which the operation panel 5 is attached is the X-ray tube holding device 1. Then, the identified device information is transmitted to the operation panel control unit 69.

[Step S3A]
Based on the device information of the device identified by the device identifying unit 75, the operation panel control unit 69 displays operation information such as operation buttons and patient information operated by the input unit 67 that are necessary for the operation of the device. To display. Then, for example, wireless communication is performed with the identified device, information indicating the current state of the device is acquired, and the identified device is placed in a standby state waiting for an instruction to communicate with the device. Make it operational.

[Step S4A]
On the operation panel 5, the operation button displayed on the display unit 65 is selected and input by the input unit 67, whereby the X-ray tube holding device 1 to which the operation panel 5 is attached can be operated. Operation information from the operation panel 5 side is transmitted by the wireless communication unit 81. Then, X-ray imaging is performed by moving the X-ray tube 7 to a predetermined position. When the subject M is placed on the top 33 of the horizontal imaging table 3, the subject M is irradiated with X-rays from the X-ray tube 7, and X-rays transmitted through the subject M are detected by the FPD 35. . Thereby, an X-ray image can be acquired. The acquired X-ray image is stored in the device memory unit 53 or displayed on a display unit (not shown).

[Step S5A]
When the operation of the identified X-ray tube holding apparatus 1 is to be terminated, the process proceeds to the next step S6A. When operating the X-ray tube holding device 1 identified continuously, the process returns to step S4A.

[Step S6A]
When the operation of the identified X-ray tube holding device 1 is to be terminated, the operation panel 5 is removed from the operation panel mounting portion 61 of the X-ray tube holding device 1 in addition to the input by the input unit 67 or the like of the operation panel 5. Done. When the operation panel 5 is removed, the button switch 77a, which has been turned on by being pushed by the projection 63a provided on the operation panel mounting portion 61, is separated and turned off. Based on the information of the device detection unit 73A that the button switch 77a is turned off, the device identification unit 75 does not attach the operation panel 5 to the operation panel mounting unit 61 of the X-ray tube holding device 1. It is determined that there is. This information is transmitted from the device identification unit 75 to the operation panel control unit 69. The operation panel control unit 69 finishes the operation with the X-ray tube holding device 1.

  In this way, by attaching the operation panel 5 to the operation panel attachment portion 61 of each of the devices 1, 2, 3, and 4 to be operated, the device to which the operation panel 5 is attached can be operated. . And the operation of the apparatus can be complete | finished by removing the operation panel 5 from the operation panel attaching part 61 of the apparatus to which the operation panel 5 was attached.

  According to the above configuration, the operation panel 5 is detected by the device detection unit 73 that detects the device to which the operation panel 5 is attached and the device detection unit 73 of any of the devices 1, 2, 3, and 4. A device identification unit 75 for identifying the device based on the information is provided. The operation panel control unit 69 displays device information such as operation buttons and patient information that are necessary for the operation of the device identified by the device identification unit 75 and is operated by the input unit 67, and operates the identified device. Control is made possible. Accordingly, by detecting the device to which any one of the operation panels 5 of the devices 1, 2, 3, and 4 is detected, the detected and identified device can be operated. When another device is operated, the operation panel 5 is attached to another device and detected, thereby enabling the device identified and detected to be operated. That is, the operations of the devices 1, 2, 3, and 4 can be selectively performed in common on one operation panel 5. For this reason, it is not necessary to provide the operation panel 5 in each of the devices 1, 2, 3, and 4, so that the manufacturing cost of the X-ray imaging apparatus can be suppressed.

  The display unit 65 displays operation information such as operation buttons and patient information which are necessary for operation of the identified device among the devices 1, 2, 3 and 4 and are operated by the input unit 67. For example, the identified device can be operated by displaying an operation button on the display unit 65 and selecting and inputting the operation button with the input unit 67. Therefore, it is not necessary to provide the operation panel 5 with the operation buttons unique to the respective devices 1, 2, 3, and 4. Therefore, the configuration of the operation panel 5 can be simplified. Further, operation information such as operation buttons necessary for operation of a new device can be added to the operation panel memory unit 71, or already stored operation information can be updated.

  In addition, since control is performed so that the device to which the operation panel 5 is attached is detected and identified, and the identified device is selectively operated, an operation relating to only the attached device can be performed. Therefore, it is possible to prevent an erroneous operation of operating an unintended device.

  The device detection unit 73A of the operation panel 5 includes a plurality of button switches 77a to 77d corresponding to the devices 1, 2, 3, and 4. The plurality of button switches 77a to 77d correspond to the protrusions 63a to 63d indicating the devices 1, 2, 3, and 4, respectively. Thereby, when the operation panel 5 is attached to the operation panel attachment portion 61 of the device to be operated in a predetermined manner, the attached device can be detected by turning on any of the switches.

  The operation panel 5 includes a wireless communication unit 81 that transmits and receives operation information of the device identified by the device identification unit 75 by wireless communication. Thereby, since it does not require the effort and space which wire a cable to the operation panel attachment part 61 of each apparatus 1,2,3,4 which attaches the operation panel 5, manufacturing cost can be held down as a result.

  Next, Embodiment 2 of the present invention will be described with reference to the drawings. FIG. 7 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of the X-ray imaging apparatus according to the second embodiment and a relationship thereof. Note that a description of the same components as those in the first embodiment is omitted.

  The operation panel 5 according to the second embodiment can be operated when it is within the transmission range of radio waves from a predetermined device to be operated. That is, the operation panel 5 includes a device detection unit 73B that detects the presence of a radio wave from a predetermined device operated by at least one of the devices 1, 2, 3, and 4. Similarly to the wireless communication unit 81, the device detection unit 73 </ b> B includes an antenna 91 and a transmission / reception unit 93. The antenna 91 and the transmission / reception unit 93 correspond to the second wireless communication unit in the present invention.

  On the other hand, each of the devices 1, 2, 3, and 4 includes a wireless communication unit 95 for wireless communication with the device detection unit 73B. Similarly, the wireless communication unit 95 includes an antenna 97 and a transmission / reception unit 99. Note that the wireless communication unit 95 may not be disposed on the operation panel attachment unit 61.

<Description of operation>
The operation of the operation panel will be described with reference to the flowchart of FIG. Steps different from Steps S1A to S6A of the first embodiment in the flowchart of FIG. 6 will be described as Steps S1B to S6B.

[Step S1B]
A device that operates at least one of the devices 1, 2, 3, and 4 is detected by the device detection unit 73B. First, the operation panel control unit 69 sends a signal requesting device information for identifying the device input from the input unit 67 or the like (hereinafter referred to as “device information request signal”) to the transmission / reception unit 93 of the device detection unit 73B. Send. The transmission / reception unit 93 of the device detection unit 73B performs a modulation process or the like necessary for wireless communication on the device information request signal, and transmits the signal as a radio wave from the antenna 91 to each of the devices 1, 2, 3, and 4.

  On the other hand, each of the devices 1, 2, 3, 4 receives a device information request signal from the operation panel 5 side by the antenna 97 of the wireless communication unit 95. The transmission / reception unit 99 performs demodulation processing of the device information request signal received by the antenna 97 and transmits the signal to the device control unit 51. The device control unit 51 reads device information from the device memory unit 53 based on the device information request signal and transmits the device information to the transmission / reception unit 99 of the wireless communication unit 95.

  The transmission / reception unit 99 performs modulation processing and the like necessary for wireless communication on the device information and transmits the information from the antenna 97 to the operation panel 5 side as a radio wave. In addition, each apparatus 1, 2, 3, 4 returns apparatus information, when an apparatus information request signal is received. That is, the wireless communication unit 95 of each device 1, 2, 3, 4 receives the device information request signal from the operation panel 5 side when it is within the radio wave transmission range of the device detection unit 73B. In addition, the radio wave transmission range of the wireless communication unit 95 is set narrower than the wireless communication unit 55 that transmits and receives operation information. As a result, the device detection unit 73B is configured such that the operation panel 5 can receive device information only within a predetermined transmission range of radio waves narrower than that of the wireless communication unit 55. That is, the wireless communication unit 95 can be set to a transmission range different from that of the wireless communication unit 55.

  When the operation panel 5 exists within at least one radio wave transmission range of the wireless communication unit 95 of each of the devices 1, 2, 3, and 4, the device detection unit 73B of the operation panel 5 can receive the device information. . That is, the apparatus information is received by the antenna 91 of the operation panel 5 and transmitted to the transmission / reception unit 93. The transmission / reception unit 93 performs demodulation processing of the device information received by the antenna 91 and transmits the device information to the device identification unit 75. Thereby, the device detection unit 73B detects the device by receiving the device information.

  If the operation panel does not exist within the radio wave transmission range of the wireless communication unit 95, the device detection unit 73B of the operation panel 5 cannot identify the device information. For example, when there is no response after a predetermined time, It is detected that the radio communication unit 95 is out of the radio wave transmission range.

[Step S6B]
When the operation of the device being operated that has been identified and is operable is terminated, in addition to the input by the input unit 67 and the like of the operation panel 5, the operation is performed from within the radio wave transmission range of the wireless communication unit 95 of the device being operated. This is done by moving the panel 5 out of the transmission range. At this time, the operation of detecting the device information is performed, for example, every time or operation information is transmitted. For this reason, if the operation panel 5 is outside the transmission range of the wireless transmission unit 95 of the device being operated, it is assumed that no response will be received even after a predetermined time has elapsed, and wireless communication of operation information with the device being operated, that is, Control to end is performed.

  As described above, when the operation panel 5 exists within the transmission range of the radio wave from the radio communication unit 95 of each of the devices 1, 2, 3, and 4 to be operated, the operation panel 5 operates the device that has received the radio wave. Can do. And when it exists out of the transmission range of the radio wave from the wireless communication part 95 of the apparatus which received the radio wave, the operation panel 5 complete | finishes operation of the apparatus which received the radio wave.

  Further, the transmission range of the wireless communication unit 95 may overlap between the devices 1, 2, 3, and 4. If two or more devices are detected, the device information may be selected and operated from those devices that have received the device information. Note that wireless communication between the wireless communication unit 55 and the wireless communication unit 81 and between the wireless communication unit 95 and the device detection unit 73B is configured to avoid interference. Further, the radio signal transmission range of the wireless communication unit 95 is such that when the operation panel 5 is attached to the operation panel attachment portion 61 of each device 1, 2, 3, 4, the transmission range includes the operation panel attachment portion 61. May be set. Thereby, it can operate in the state which attached the operation panel 5 to the operation panel attachment part 61 of the apparatus to operate.

  According to the second embodiment having the above configuration, the operation panel 5 includes the device detection unit 73 </ b> A having the antenna 91 and the transmission / reception unit 93. Therefore, when the device detection unit 73B of the operation panel 5 exists within the radio wave transmission range of at least one of the devices 1, 2, 3, and 4, the device information is received by the operation panel 5. The device can be selectively operable. That is, the device can be operated by being located near the device to be operated. Further, if it is within the radio wave transmission range of the wireless communication unit 95, the operation panel 5 can be attached to the operation panel attachment unit 61, and the device identified by the operator can be operated.

  Embodiment 3 of the present invention will be described with reference to the drawings. FIG. 8 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of the X-ray imaging apparatus according to the third embodiment and a relationship thereof. Note that the description of the same components as those in the above-described embodiments is omitted.

  The operation panel 5 of the third embodiment is operated when it is within the transmission range of a predetermined device operated by any one of the devices 1, 2, 3 and 4, that is, when it is attached to the operation panel mounting portion 61. It becomes possible. That is, when the operation panel 5 is attached to the operation panel attachment portion 61 of each of the devices 1, 2, 3, and 4, the device detection unit detects the device by receiving device information from the device side. 73C is provided. The device detection unit 73 </ b> C includes an antenna 101 and a transmission / reception unit 103. The antenna 101 and the transmission / reception unit 103 correspond to the second wireless communication unit in the present invention.

  On the other hand, each of the devices 1, 2, 3, 4 includes a wireless communication unit 105 for transmitting / receiving information to / from the device detection unit 73 </ b> C of the operation panel 5. The wireless communication unit 105 is provided in the operation panel attachment unit 61. The wireless communication unit 105 is configured by a non-contact IC card or an IC tag, and includes an antenna 107, a transmission / reception unit 109, a control unit 111, and a memory unit 113. That is, the wireless communication unit 105 is configured independently of the control system of each device 1, 2, 3, 4.

  The memory unit 113 of the wireless communication unit 105 stores identification information for identifying the device. Further, the wireless communication unit 105 uses radio waves transmitted from the operation panel 5 side as a power source. The wireless communication unit 105 is supplied with power and receives a device information request signal by radio waves (electromagnetic waves) transmitted from the operation panel 5. Based on the received device information request signal, the control unit 111 of the wireless communication unit 105 transmits the device information stored in the memory unit 113 to the operation panel 5 side. Note that the wireless communication unit 105 may supply power from the storage battery.

  The transmission range of the radio wave from the device detection unit 73C is preferably a range in which power can be supplied to the wireless communication unit 105 of each device 1, 2, 3, 4 and driven. Moreover, it is preferable that the radio wave transmission range of the wireless communication unit 105 of each of the devices 1, 2, 3, 4 is a range that can be transmitted when the operation panel 5 is attached to the operation panel attachment unit 61.

<Description of operation>
The operation of the operation panel will be described with reference to the flowchart of FIG. Steps different from steps S1A to S6A of the first embodiment in the flowchart of FIG. 6 will be described as steps S1C to S6C.

[Step S1C]
The device to be operated is detected by the device detection unit 73C. First, the operation panel 5 is attached to the operation panel attachment portion 61 of the device to be operated. Based on the operation information input from the input unit 67 or the like of the operation panel 5 or when the operation panel 5 is attached, the switch (not shown) is operated, so that the operation panel control unit 69 of the operation panel 5 The signal is transmitted as a radio wave to the wireless communication unit 105 of the device to which the operation panel 5 is attached via the transmission / reception unit 103 of the device detection unit 73C and the antenna 101.

  On the other hand, in a device in which the operation panel 5 is attached to the operation panel attachment portion 61 of any one of the devices 1, 2, 3 and 4, a device information request signal is transmitted from the operation panel 5 side through the antenna 107 of the wireless communication unit 105. Receive. At this time, power for driving the wireless communication unit 105 is supplied by radio waves from the operation panel 5 side. When power is supplied, the transmission / reception unit 109 of the wireless communication unit 105 performs demodulation processing of the device information request signal received by the antenna 107 and transmits the signal to the control unit 111. The control unit 111 reads out device information from the memory unit 113 based on the device information request information from the operation panel 5 side, and transmits the device information to the transmission / reception unit 109. The transmission / reception unit 109 performs modulation processing required for wireless communication and transmits the device information from the antenna 107 toward the operation panel 5 side.

  The device information transmitted from the antenna 107 of the wireless communication unit 105 is received by the device detection unit 73C. Thereby, the device detection unit 73C detects the attached device.

[Step S6C]
When the operation of the device being operated that has been identified and is operable is to be terminated, the operation panel 5 is taken out from the operation panel mounting portion 61 of the device being operated in addition to the input by the input unit 67 or the like of the operation panel 5 Done in As a result, the device is out of the transmission range of the wireless communication unit 105 of the device being operated or out of the radio wave transmission range of the device detection unit 73C. When there is no response even after a predetermined time has elapsed, device detection unit 73C detects that it is out of the transmission range. Based on the information, the device identification unit 75 determines that the device is identified and operable and is out of the transmission range. Then, the information is transmitted to the operation panel control unit 69. The operation panel control unit 69 ends the operation of the device being operated.

  As described above, when the operation panel 5 is attached to the operation panel attachment portion 61, the device information is received from any one of the devices 1, 2, 3 and 4, so that the device can be operated. . Further, when the operation panel 5 is removed from the operation panel mounting portion 61, the apparatus information is not received from the apparatus that is identified and operable, and thus the operation of the apparatus is terminated.

  According to the third embodiment having the above configuration, the device detection unit 73C of the operation panel 5 includes the antenna 101 and the transmission / reception unit 103 that receive device information by wireless communication. When the wireless communication unit 105 of the device to be operated is attached to the operation panel attachment unit 61, the device is detected by receiving device information from the device side. Thereby, when the operation panel 5 is attached to the operation panel attachment portion 61 of the device to be operated, the device can be operated. In addition, the wireless communication unit 105 is configured independently of the control system of each device 1, 2, 3, 4 and is disposed on the operation panel mounting unit 61. For this reason, since it is not necessary to perform wiring to the operation panel mounting portion 61, labor and space for cable wiring become unnecessary. Therefore, manufacturing cost can be suppressed.

  Embodiment 4 of the present invention will be described with reference to the drawings. FIG. 9 is a block diagram illustrating a schematic configuration of each apparatus and operation panel of the X-ray imaging apparatus according to the fourth embodiment and their relationship. Note that the description of the same components as those in the above-described embodiments is omitted.

  Please refer to FIG. When the operation panel 5 according to the fourth embodiment is attached to the operation panel attachment portion 61 of any one of the devices 1, 2, 3, and 4, the device panel receives the device information from the device side by wire communication, thereby the device. And a wired communication unit 115 that transmits / receives operation information of the device identified by the device identifying unit 75 by wired communication. The device detection unit 73D includes a connection terminal 117 and a transmission / reception unit 119. The wired communication unit 115 includes a connection terminal 121 and a transmission / reception unit 123.

  The wired communication unit 115 corresponds to the first wired communication unit in the present invention, and the connection terminal 117 and the transmission / reception unit 119 correspond to the second wired communication unit in the present invention.

  On the other hand, the operation panel mounting portion 61 of each device 1, 2, 3, 4 is provided with wired communication portions 125, 127 that are electrically connected to the device detection portion 73D and the wired communication portion 115. The wired communication unit 125 includes a connection terminal 129 and a transmission / reception unit 131. The wired communication unit 127 includes a connection terminal 133 and a transmission / reception unit 135. When the operation panel 5 is attached to the operation panel attachment portion 61 of each device 1, 2, 3, 4, the connection terminals 117 and 121 of the operation panel 5 are electrically connected to the connection terminals 129 and 131 of the operation panel attachment portion 61, respectively. Connected. In FIG. 9, the transmission / reception units 131 and 135 are provided in the operation panel attachment unit 61, but may not be provided in the operation panel attachment unit 61.

<Description of operation>
The operation of the operation panel will be described with reference to the flowchart of FIG. Steps different from Steps S1A to S6A of the first embodiment in the flowchart of FIG. 6 will be described as Steps S1D to S6D.

[Step S1D]
Of the devices 1, 2, 3, and 4, the device to be operated is detected by the device detector 73D. First, the operation panel 5 is attached to the operation panel attachment portion 61 of the device to be operated. Thereby, the connection terminal 117 of the device detection unit 73D of the operation panel 5 and the connection terminal 121 of the wired communication unit 115 are respectively connected to the connection terminal 129 and the wired communication unit of the wired communication unit 125 of each of the devices 1, 2, 3, and 4. The terminal 127 is electrically connected to the connection terminal 133.

  The operation panel control unit 69 is a device for identifying a device based on the fact that the transmission / reception unit 119 automatically detects that it is electrically connected, or based on the input from the input unit 67 or the like of the operation panel 5. An information request signal is transmitted. The operation panel control unit 69 transmits the device information request signal to the device control unit 51 of each of the devices 1, 2, 3, and 4 in order with the transmission / reception unit 119, the connection terminal 117, the connection terminal 129, and the transmission / reception unit 131. Send. At this time, the transmission / reception unit 119 performs modulation processing and the like necessary for wired communication, and the transmission / reception unit 131 performs necessary demodulation processing and the like.

  The device control unit 51 reads device information from the memory unit 53 based on the device information request signal from the operation panel 5 and transmits the device information to the transmission / reception unit 131. The transmission / reception unit 131 performs modulation processing necessary for wired communication, and transmits the device information from the connection terminal 129 to the operation panel 5 side. Device information from any one of the devices 1, 2, 3 and 4 is received by the connection terminal 117, and the transmission / reception unit 119 performs necessary demodulation processing and the like. That is, the device detection unit 73D detects the device to which the operation panel 5 is attached by receiving device information from any one of the devices 1, 2, 3, and 4.

[Step S4D]
By selecting operation information such as operation buttons displayed on the display unit 65 of the operation panel 5 with the input unit 67, it is possible to operate the device identified by the device identification unit 75 and made operable. Operation information from the operation panel 5 side is transmitted by the wired communication unit 115. Transmission and reception of device information is performed bidirectionally between the wired communication unit 127 of the identified device that can be operated and the wired communication unit 115 of the operation panel 5. Then, the X-ray imaging is performed by moving the X-ray tubes 7 and 19 and the FPDs 35 and 37 to predetermined positions.

[Step S6D]
When the operation of the apparatus that is being identified and is in an operable state is to be ended, the operation panel 5 is taken out from the operation panel mounting portion 61 in addition to the input by the input unit 67 or the like of the operation panel 5. Thereby, the connection between the connection terminal 117 and the connection terminal 129 or between the connection terminal 121 and the connection terminal 133 is released. This is automatically detected by the transmission / reception unit 119 of the device detection unit 73D, and based on the detected information, information determined by the device identification unit 75 to be disconnected is transmitted to the operation panel control unit 69. The operation panel control unit 69 ends the operation of the device being operated based on the information determined that the connection from the device identification unit 75 has been released.

  As described above, when the operation panel 5 is attached to the operation panel attachment portion 61 of each of the devices 1, 2, 3, and 4, the device to which the operation panel 5 is attached can be operated. Further, the operation of the device is terminated by removing the operation panel 5 from the operation panel mounting portion 61 of the device being operated.

  According to the fourth embodiment having the above configuration, the operation panel 5 has the connection terminal 117 and the transmission / reception unit 119 for receiving the device information by wired communication. When the operation panel 5 is attached to the device for operating the operation panel 5, A device detection unit that detects the device by receiving the device information from the device side, and a wired communication unit 115 that transmits and receives the operation information of the operated device identified by the device identification unit by wired communication. Then, when the operation panel 5 is attached to a device for operating, the device having the operation panel 5 attached by connecting between the connection terminal 117 and the connection terminal 129 or between the connection terminal 121 and the connection terminal 133. The device is detected by receiving the device information from. Thereby, since operation information and device information are transmitted and received by wired communication, information can be transmitted more reliably than wireless communication.

  The present invention is not limited to the above-described embodiment, and can be modified as follows.

  (1) In each embodiment described above, the input unit 67 of the operation panel 5 is configured with a touch panel. However, it is not limited to this configuration, and may be configured with, for example, a joystick or a trackball.

  (2) In each of the above-described embodiments, the X-ray imaging apparatus includes the respective apparatuses 1, 2, 3, and 4. However, the present invention is not limited to this configuration. For example, the X-ray imaging apparatus includes an overhead suspension traveling X-ray tube holding device 1 and at least one of the horizontal imaging table 3 and the standing imaging table 4. Also good. The X-ray imaging apparatus may include an X-ray tube holding device 2 that travels on the floor and at least one of the horizontal imaging table 3 and the standing imaging table 4.

  (3) In each of the above-described embodiments, the operation panel control unit 69 causes the display unit 65 to display operation information that is necessary for the operation of the device identified by the device identification unit 75 and is operated by the input unit 67. Control was performed so that only the selected device could be operated. However, when another device is operated in conjunction with the operation of the identified device, the other device may be operated in conjunction with the operation of the identified device. For example, when the operation panel 5 is operating the X-ray tube holding apparatus 1 and the position of the X-ray tube 7 is changed in the plane direction (XY direction), X irradiated from the X-ray tube 7 Since the center position of the radiation field of the line moves, the center position of the detection surface of the FPD 35 may be controlled so as to move in conjunction with the center position of the X-ray radiation field. .

  (4) In Example 1 mentioned above, apparatus detection part 73A was comprised by several button switch 77a-77d. However, the configuration is not limited to this, and for example, the device detection unit 73A may be configured by a plurality of optical sensors that are turned on or off by shielding light.

  (5) In the first embodiment described above, the device detection unit 73A causes each device 1 to be turned on when any one of the plurality of button switches 77a to 77d is pressed and turned on. , 2, 3 and 4 to which device was attached. However, the present invention is not limited to this configuration, and two or more projections 63a to 63d provided on the operation panel mounting portion 61 of each device 1, 2, 3, 4 are provided. For example, the switch is turned on and turned on. You may make it detect which apparatus it is with the combination of several button switch 77a-77d. For example, when the button switches 77a and 77c are turned on and turned on, the X-ray tube holding device 1 may be detected.

  (6) In the above-described second and third embodiments, the device detectors 73B and 73D that detect any one of the devices 1, 2, 3, and 4 are provided. In addition to the device detection units 73B and 73D, a wireless communication unit 81 or a wired communication unit 115 that transmits / receives operation information to / from the device identified by the device identification unit 75 by wireless communication or wired communication is provided. However, the configuration is not limited to this, and for example, the device detection units 73B and 73D may transmit and receive the operation information by wireless communication or wired communication.

Claims (5)

A display for displaying image information;
An input unit for designating and inputting a position on the screen displayed on the display unit,
A device detector for detecting a device to be operated;
A device identification unit for identifying the device based on information detected by the device detection unit;
An operation panel control unit that displays operation information necessary for operation of the device identified by the device identification unit and operated by the input unit on the display unit, and performs control so that the identified device can be operated. When,
The apparatus detection unit detects the apparatus by being positioned within a transmission range of radio waves from the apparatus . The operation panel for X-ray imaging according to claim 1,
An operation panel for X-ray imaging, comprising: a first wireless communication unit that transmits and receives operation information to and from the device identified by the device identification unit by wireless communication. The operation panel for X-ray imaging according to claim 1 or 2 ,
The device detection unit includes a second wireless communication unit that receives device information by wireless communication, and receives the device information from the device side when located within a radio wave transmission range of the device to be operated. An operation panel for X-ray imaging, wherein the apparatus is detected by The operation panel for X-ray imaging according to claim 1 or 2 ,
The device detection unit includes a second wireless communication unit that receives device information by wireless communication, and detects the device by receiving device information from the device side when attached to the device to be operated. An operation panel for X-ray imaging characterized by this. An X-ray tube holding device having at least one of a ceiling suspended traveling type and a floor traveling type having an X-ray tube that irradiates the subject with X-rays;
At least one of a horizontal imaging table and a standing imaging table having an X-ray detector that detects X-rays transmitted through the subject, and
A display unit for displaying image information, an input unit for designating and inputting a position on the screen displayed on the display unit, a device detection unit for detecting a device to be operated, and identifying the device based on the device detection unit And displaying the operation information and SID that are necessary for the operation of the device identified by the device identification unit and that are operated by the input unit on the display unit, and that the identified device is operable. An operation panel control unit that performs control, and an X-ray imaging operation panel ,
The X-ray imaging apparatus , wherein the apparatus detection unit detects the apparatus by being located within a transmission range of radio waves from the apparatus.

Images