CN214225707U - Control box and control system - Google Patents

Abstract

The application relates to a control box and a control system, wherein the control box comprises a microphone, a processor and a loudspeaker, and the processor is respectively connected with the microphone and the loudspeaker; the microphone is used for acquiring an external maintenance instruction and sending the maintenance instruction to the processor; the maintenance instruction is an instruction for performing maintenance on the medical scanning equipment; the processor is used for determining prompt information corresponding to the maintenance instruction according to the maintenance instruction and sending the prompt information to the loudspeaker; and the loudspeaker is used for outputting prompt information. Because the microphone can gather the outside maintenance instruction fast to can make the treater confirm corresponding prompt information fast according to the maintenance instruction that receives, improved the efficiency of confirming the prompt information that the maintenance instruction corresponds promptly, and then can pass through speaker output with this prompt information fast, so that the service engineer can in time maintain medical scanning equipment according to the prompt information who gives, improved the maintenance efficiency to medical scanning equipment.

Description

Control box and control system

Technical Field

The application relates to the technical field of medical scanning equipment, in particular to a control box and a control system.

Background

Magnetic Resonance Imaging (MRI) has excellent Imaging performance in examination of central nerves, muscles, skeletal systems, etc., and has become an important technical means for medical Imaging examination. Therefore, maintenance of the medical scanning apparatus is important.

In the conventional technology, when the medical scanning equipment is maintained, a service engineer mainly clicks a maintenance item of a medical scanning equipment service system, the medical scanning equipment service system gives a text prompt and a picture prompt, and the service engineer maintains the medical scanning equipment according to the text prompt and the picture prompt given by the system.

However, the traditional medical scanning equipment maintenance method has the problem of low maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a control box and a control system capable of improving the maintenance efficiency of the medical scanning apparatus.

A control box adapted for a medical scanning device, the control box comprising a microphone, a processor and a speaker, the processor being connected to the microphone and the speaker respectively;

the microphone is used for acquiring an external maintenance instruction and sending the maintenance instruction to the processor; the maintenance instruction is a sound instruction used for maintaining the medical scanning equipment;

the processor is used for determining prompt information corresponding to the maintenance instruction according to the maintenance instruction and sending the prompt information to the loudspeaker;

the loudspeaker is used for outputting the prompt information.

In one embodiment, the processor includes a converter configured to convert the maintenance instruction into a digital signal and determine a prompt corresponding to the digital signal based on the digital signal.

In one embodiment, the converter is further configured to convert the prompt message into a voice prompt message, and send the voice prompt message to the speaker.

In one embodiment, the control box further comprises a first couch control button for adjusting the position of the couch in the scan room.

In one embodiment, the control box further comprises a second couch control button for controlling movement of the couch out of the magnet bore.

In one embodiment, the control box further comprises a first control button for controlling the medical scanning device in the scanning room to start scanning.

In one embodiment, the control box further comprises a second control button for controlling the medical scanning device to stop scanning.

In one embodiment, the control box is integrally mounted on the body of the medical scanning device, and the medical scanning device is a magnetic resonance scanning device, an electronic computed tomography device, a positron emission computed tomography device or an X-ray imaging scanning device.

A control system adapted for use with a medical scanning device, the system comprising: the main cabinet is respectively connected with the control box and the display; wherein the content of the first and second substances,

the control box is used for collecting an external maintenance instruction, determining prompt information corresponding to the maintenance instruction according to the maintenance instruction, and sending the prompt information to the main cabinet; the maintenance instruction is a sound instruction for maintaining the medical scanning equipment;

the main cabinet is used for storing the prompt information and sending the prompt information to the display;

the display is used for displaying the prompt message.

In one embodiment, the medical scanning device comprises an examination table, and the control box is provided with an examination table control button which is used for adjusting the position of the examination table.

The utility model provides a control box, including microphone, treater and speaker, wherein, the treater is connected with microphone and speaker respectively, the microphone is used for gathering the outside voice command that is used for maintaining medical scanning equipment, and send this maintenance instruction to the treater, make the treater confirm the prompt information corresponding with the maintenance instruction according to this maintenance instruction, and send confirmed prompt information to the speaker, make the speaker output this prompt information, because the microphone that the control box includes can gather outside maintenance instruction fast, thus can make the treater confirm corresponding prompt information fast according to the maintenance instruction that receives, namely improved the efficiency of confirming the prompt information that the maintenance instruction corresponds, and then the treater can send this prompt information to the speaker, thus can pass through speaker output fast with this prompt information, therefore, the service engineer can maintain the medical scanning equipment in time according to the given prompt information, and the maintenance efficiency of the medical scanning equipment is improved.

Drawings

FIG. 1 is a diagram of an exemplary control box application environment;

FIG. 1a is a schematic diagram of a medical scanning apparatus according to an embodiment;

FIG. 2 is a schematic diagram of a control box according to an embodiment;

FIG. 3 is a schematic diagram of a control box according to an embodiment;

FIG. 4 is a schematic diagram of a control system in one embodiment;

FIG. 4a is a schematic diagram of a display interface in one embodiment;

FIG. 4b is a schematic diagram of the electrical connections of the display in one embodiment;

FIG. 5 is a schematic illustration of a medical scanning device in one embodiment.

Description of reference numerals:

a control box 10; a microphone 100; a processor 200;

a converter 201; a speaker 300; a first couch control button 400;

a second couch control button 500; a first control button 600;

a second control button 700;

a control system 20; a control box 800;

a display 900; a main cabinet 1000.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The control box and the control system provided by the embodiment of the application can be applied to the field of medical scanning equipment, and the medical scanning equipment can be Magnetic Resonance (MR) scanning equipment, Computed Tomography (CT) scanning equipment, Positron Emission Tomography (PET) scanning equipment, X-ray imaging scanning equipment, ultrasonic imaging equipment or other influence equipment. Taking MR scanning equipment as an example, the MR scanning equipment has excellent imaging performance in examination of central nervous system, muscular system, skeletal system, etc., and magnetic resonance imaging has become an important technical means for medical imaging examination. However, medical scanning equipment is expensive, and the functions of the medical scanning equipment need to be periodically overhauled and timely maintained during the use process. Therefore, maintenance of the medical scanning apparatus during use of the medical scanning apparatus is of great importance. In the conventional technology, when the medical scanning equipment is maintained, a service engineer mainly clicks a maintenance item of a medical scanning equipment service system, the medical scanning equipment service system gives a text prompt and a picture prompt according to the maintenance item clicked by the service engineer, and the service engineer maintains the medical scanning equipment according to the text prompt and the picture prompt given by the system. However, the traditional medical scanning equipment maintenance method has the problem of low maintenance efficiency of the medical scanning equipment. The embodiment of the application provides a control box and a control system, and aims to solve the technical problems in the prior art.

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the technical solutions in the embodiments of the present invention are further described in detail through the following embodiments in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The control box provided by the application can be applied to the application environment shown in FIG. 1. Wherein, the equipment room 1 is provided with equipment such as a server, the scanning room 2 is provided with medical scanning equipment, the medical scanning equipment can be controlled by the equipment of the operation room 3 to scan a scanner, and the medical scanning equipment can be magnetic resonance scanning equipment. Exemplarily, fig. 1a is a schematic structural diagram of the magnetic resonance scanning apparatus in fig. 1, wherein the magnetic resonance scanning apparatus operates according to the following principle: the hydrogen atomic nucleus spins in the magnetic resonance human body, which can be equivalent to a small magnetic needle, in the strong magnetic field provided by the main magnet, the hydrogen atomic nucleus is converted from a disordered thermal balance state into a part of forward and reverse main magnetic field directions, the difference between the two forms a net magnetization vector, the hydrogen atomic nucleus is converted to a transverse plane from the main magnetic field direction by a radio frequency transmitting coil and precesses around the main magnetic field, a gradient coil transmits gradient pulses to position signals from different positions, a radio frequency receiving coil receives magnetic resonance signals, and computer equipment obtains an image of an imaged tissue according to the received magnetic resonance signals.

Fig. 2 is a schematic structural diagram of the control box 10 according to an embodiment. As shown in fig. 2, the control box 10 includes: a microphone 100, a processor 200 and a loudspeaker 300, wherein the processor 200 is respectively connected with the microphone 100 and the loudspeaker 300; the microphone 100 is configured to collect an external maintenance instruction, and send the maintenance instruction to the processor 200; the maintenance instruction is a sound instruction for maintaining the medical scanning equipment; the processor 200 is configured to determine prompt information corresponding to the maintenance instruction according to the maintenance instruction, and send the prompt information to the speaker 300; and a speaker 300 for outputting a prompt message.

In one embodiment, the control box 10 includes a microphone 100, a processor 200 and a speaker 300, and the processor 200 is connected to the microphone 100 and the speaker 300 respectively, wherein the microphone 100 is configured to collect external voice commands for performing maintenance on the medical scanning device and transmit the maintenance commands to the processor 200. Alternatively, the maintenance instruction may be issued by a service engineer of the manufacturer of the medical scanning apparatus or by an operating physician, for example. Optionally, the microphone 100 may send the acquired maintenance instructions for performing maintenance on the medical scanning apparatus to the processor 200 through a network connection with the processor 200. Optionally, a power-on button and a power-off button may be disposed on the microphone 100, and when a service engineer needs to perform inspection and maintenance on the medical scanning device, the microphone may be turned on by pressing the power-on button, so as to collect a maintenance instruction input by the service engineer. Optionally, the maintenance instruction input by the service engineer may be a maintenance instruction for maintaining a scanning bed of the medical scanning device, or may also be a maintenance instruction for maintaining a scanning cavity of the medical scanning device, and the like. Optionally, the microphone 100 may be a wired microphone or a wireless microphone, and the embodiment does not limit the type of the microphone here, as long as the microphone can collect a maintenance instruction input by a service engineer for maintaining the medical scanning device, and optionally, the microphone 100 may be integrated on the control box 10 or may be connected to the control box 10 by a wire, so as to collect a maintenance instruction input by the service engineer for maintaining the medical scanning device.

And a processor 200, configured to determine, according to the maintenance instruction received by the microphone 100, prompt information corresponding to the maintenance instruction, and send the prompt information to the speaker 300. Optionally, a prompt information database may be pre-stored in the processor 200, after receiving the maintenance instruction, the processor 200 may search whether the prompt information corresponding to the maintenance instruction exists in the prompt information database according to the corresponding relationship between the maintenance instruction and the prompt information, select the prompt information if the prompt information corresponding to the maintenance instruction exists, connect the searched prompt information with the speaker 300 through communication, and send the prompt information to the speaker 300. Alternatively, processor 200 may be a general purpose processor (CPU), DSP, ASIC, FPGA or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the like. In this embodiment, the processor 200 includes a voice synthesis chip board, the voice synthesis chip board can receive the maintenance command sent by the microphone 100 in real time, and can also check whether the maintenance command is transmitted to the microphone 100 according to a preset time interval, if the processor 200 does not check the maintenance command input by the microphone 100 in the preset time interval, the processor 200 can temporarily enter a sleep state, and wake up to continue receiving the maintenance command sent by the microphone 100 after a certain time interval, it can be understood that, if the value of the preset time interval is smaller, the processor 200 can timely check whether the maintenance command input by the microphone 100 is received, so that the processor 200 can timely determine the prompt information corresponding to the maintenance command according to the maintenance command input by the microphone 100, so that the ideal value of the preset time interval in this embodiment may be 0s, of course other values are possible, for example 5 s. Optionally, the processor 200 in this embodiment may be a personal computer device, or may also be a tablet computer or a mobile phone, and the like, and the type of the processor 200 is not limited in this embodiment.

And a speaker 300 for outputting the prompt information. It can be understood that different maintenance instructions correspond to different prompt messages, for example, the prompt message corresponding to the maintenance instruction for the examination bed in the scanning room may be "out of bed", the prompt message corresponding to the maintenance instruction for the scanning cavity in the scanning room may be "out", or "adjustment", and the like, and the speaker 300 may output different prompt messages corresponding to the determined different maintenance instructions. Alternatively, in the present embodiment, the speaker 300 may be any one of an electrodynamic speaker, an electrostatic speaker, an electromagnetic speaker, and a piezoelectric speaker. Optionally, a volume adjustment button may be arranged on the speaker 300, and the service engineer may adjust the volume of the prompt message output by the speaker 300 in real time through the volume adjustment button, and optionally, the volume adjustment button may be a key-type adjustment button or a rotary-type adjustment button, and the adjustment form of the volume adjustment button is not limited in this embodiment. Optionally, a denoising device may be further integrated on the speaker 300, and the speaker 300 may denoise the received prompt information and then output the denoised prompt information.

In this embodiment, the microphone of the control box is used to collect a maintenance instruction input by a service engineer for maintaining the medical scanning device, and send the maintenance instruction to the processor of the control box, so that the processor determines prompt information corresponding to the maintenance instruction according to the maintenance instruction, and sends the determined prompt information to the speaker, so that the speaker outputs the prompt information, because the microphone included in the control box can quickly collect the maintenance instruction input by the service engineer, the processor can quickly determine corresponding prompt information according to the received maintenance instruction, i.e., the efficiency of determining the prompt information corresponding to the maintenance instruction is improved, and further the processor can send the prompt information to the speaker, so that the prompt information can be quickly output through the speaker, so that the service engineer can timely maintain the medical scanning device according to the given prompt information, the maintenance efficiency of the medical scanning equipment is improved.

In some scenarios, since the maintenance instruction collected by the microphone is in a voice form, the processor 200 included in the control box 10 needs to convert the received maintenance instruction in the voice form into a maintenance instruction in a digital form, and then can determine the prompt information corresponding to the received maintenance instruction. On the basis of the above embodiments, in one embodiment, as shown in fig. 3, the processor 200 includes a converter 201, and the converter 201 is configured to convert the maintenance instruction into a digital signal and determine the prompt information corresponding to the digital signal according to the digital signal.

Specifically, since the maintenance instruction collected by the microphone 100 is a voice signal, that is, the maintenance instruction sent by the microphone 100 to the processor 200 is a voice signal, the voice signal received by the processor 200 needs to be converted first, and the converter 201 included in the processor 200 can convert the maintenance instruction of the received voice signal into a digital signal, so that the processor 200 determines the prompt information corresponding to the digital signal according to the digital signal. Optionally, the converter 201 is further configured to convert the determined prompt information corresponding to the digital signal, convert the digital signal into a voice prompt information, send the voice prompt information to the speaker 300, and output the prompt information through the speaker 300, so as to prompt a service engineer to maintain the medical scanning apparatus. Optionally, after the converter 201 converts the prompt information corresponding to the determined maintenance instruction into the voice prompt information, the converted voice prompt information may be sent to the speaker 300 in real time, or the converted voice prompt information may be subjected to preprocessing such as noise reduction, and then sent to the speaker 300 for output.

In this embodiment, the converter that the treater of control box included can turn into digital signal with the maintenance instruction that the microphone sent, and the treater can confirm rapidly according to this digital signal prompt message corresponding with this digital signal like this, has improved the efficiency of confirming prompt message, and then can pass through speaker output with this prompt message fast, so that the service engineer can in time maintain medical scanning equipment according to the prompt message that gives, thereby improved the maintenance efficiency that the service engineer maintained medical scanning equipment.

In some scenarios, the control box 10 further includes a control button for adjusting the examining table and controlling the examining table to move, and the service engineer needs to perform maintenance on the examining table in the medical scanning device when performing maintenance on the medical scanning device, so that the service engineer can perform maintenance on the examining table in the medical scanning device according to the examining table control button on the control box. In addition to the above embodiments, in one embodiment, please refer to fig. 3, the control box 10 further includes a first table control button 400, and the first table control button 400 is used to adjust the position of the table in the scanning room.

Specifically, the control box 10 further includes a first table control button 400, wherein the first table control button 400 is used for adjusting the position of the table in the scanning room, and for example, the first table control button can control the table in the scanning room to move left and right, so as to perform maintenance on the moving function of the table. Optionally, the control box 10 further comprises a second couch control button 500, wherein the second couch control button 500 is used to control the couch to move out of the magnet bore. It should be noted that when the service engineer presses the second couch control button 500, the second couch control button 500 may control the couch, and the couch will immediately stop moving, and when the couch stops moving, the service engineer may not control the movement of the couch through the control button, and at this time, the service engineer may only manually control the movement of the couch. It can be understood that when the scanner scans in the magnet bore, the position of the scanner needs to be adjusted in real time to scan the scanner in multiple directions, and when the scanner needs to move out of the magnet bore after completing the scanning, the service engineer can move the scanner out by controlling the examining table, so that the service engineer can be ensured to maintain the examining table in time by the second examining table control button to ensure the normal use of the examining table. Alternatively, the first couch control button 400 may be a circular button, a square button, or a triangular button. Alternatively, the second couch control button 500 may be a circular button, a square button, or a triangular button. Alternatively, the first couch control button 400 and the second couch control button 500 may be disposed side by side, the first couch control button 400 may be disposed at the left side of the second couch control button 500, and the first couch control button 400 may be disposed at the right side of the second couch control button 500. Alternatively, the first couch control button 400 and the second couch control button 500 may be arranged in a vertical row, the first couch control button 400 may be arranged below the second couch control button 500, and the first couch control button 400 may be arranged above the second couch control button 500.

In this embodiment, the control box further includes a first examining table control button, and the position of the examining table in the scanning room can be adjusted by the first examining table control button, so that a service engineer can be ensured to maintain the examining table in time through detection of the first examining table control button, the maintenance efficiency of the control box is improved, and the normal use of the examining table is ensured.

In some scenarios, the control box 10 also includes control buttons thereon that control the medical scanning device within the scan room to start scanning and stop scanning. On the basis of the above embodiment, in an embodiment, please continue to refer to fig. 3, the control box 10 further includes a first control button 600, and the first control button 600 is used for controlling the medical scanning device in the scanning room to start scanning.

Specifically, the control box 10 further includes a first control button 600, the first control button 600 is used for controlling the medical scanning device in the scanning room to start scanning, and optionally, the control box 10 further includes a second control button 700, and the second control button 700 is used for controlling the medical scanning device to stop scanning. Optionally, the control box 10 is integrally mounted on the body of the medical scanning apparatus. Alternatively, the medical scanning device may be a magnetic resonance scanning device, an electronic computed tomography device, a positron emission computed tomography device or an X-ray imaging scanning device. It will be appreciated that the scanning and stopping of the medical scanning apparatus need to be controllable, and therefore, by detecting the first and second control buttons of the control box 10, the service engineer can be assured of timely maintenance of the first and second control buttons, thereby assuring normal use of the first and second control buttons. Optionally, the first control button 600 may be a circular button, a square button, or a triangular button. Alternatively, the second control button 700 may be a circular button, a square button, or a triangular button. Alternatively, the first control button 600 and the second control button 700 may be disposed side by side, the first control button 600 may be disposed on the left side of the second control button 700, and the first control button 600 may also be disposed on the right side of the second control button 700. Optionally, the first control button 600 and the second control button 700 may also be arranged in a vertical row, the first control button 600 may be arranged below the second control button 700, and the first control button 600 may also be arranged above the second control button 700.

In this embodiment, the control box further includes a first control button and a second control button, and the first control button and the second control button can be maintained by a service engineer in time through detection of the first control button and the second control button, so that the maintenance efficiency of the control box for controlling the medical scanning device is improved, and normal use of the first control button and the second control button of the control box can be ensured.

In the process of maintaining the medical scanning equipment, in some scenes, prompt information corresponding to maintenance execution input by a service engineer needs to be displayed, so that a control system can be constructed by the control box for controlling the medical scanning equipment in the process of maintaining. FIG. 4 is a schematic diagram of a control system according to an embodiment. As shown in fig. 4, the control system 20 includes: the main cabinet 1000 is respectively connected with the control box 800 and the display 900; the control box 800 is configured to collect an external maintenance instruction, determine prompt information corresponding to the maintenance instruction according to the maintenance instruction, and send the prompt information to the main cabinet 1000; the maintenance instruction is a sound instruction for maintaining the medical scanning equipment; the main cabinet 1000 is configured to store the prompt information and send the prompt information to the display 900; the display 900 is used to display a prompt message.

Specifically, in the present embodiment, the control system 20 includes a control box 800, a display 900, and a main cabinet 1000, and the main cabinet 1000 is connected to the control box 800 and the display 900, respectively. The control box 800 in the control system 20 is configured to collect an external voice command for performing maintenance on the medical scanning device, determine prompt information corresponding to the maintenance command according to the maintenance command, and send the prompt information to the main cabinet 1000. It can be understood that the control box 800 can collect the maintenance instruction input by the service engineer, so that the service engineer can input the maintenance instruction through the control box 800, the service engineer can maintain the medical scanning device in time according to the given prompt information, and the maintenance efficiency of the medical scanning device is improved. Optionally, the medical scanning device includes an examination table, and the control box is provided with an examination table control button for adjusting a position of the examination table. Optionally, the control box 800 may include a microphone and a processor, the control box 800 may collect a maintenance instruction input by the service engineer through the microphone included therein, the control box 800 may determine prompt information corresponding to the collected maintenance instruction through the processor included therein, and send the determined prompt information to the main cabinet 1000 through the processor, it may be understood that a prompt information database may be preset in the processor, and the processor may search the prompt information corresponding to the maintenance instruction input by the service engineer in the prompt information database. It can be understood that, when the service engineer does not input the maintenance instruction, the control box 800 may be in the sleep state to save power consumption thereof, and therefore, the control box 800 may set the timed-on function and the timed-sleep function, and be in the sleep state when the service engineer does not input the maintenance instruction, and then switch from the sleep state to the operating state at preset time intervals to collect the maintenance instruction input by the service engineer for performing maintenance on the medical scanning apparatus.

In the control system 20, the main cabinet 1000 is configured to store the prompt information corresponding to the maintenance instruction determined by the control box 800, and send the prompt information to the display 200. It is understood that the main cabinet 1000 may be a processor that may also include patient management, patient registration, medical image viewing, and the like.

In the control system 20, the display 900 is used to display the prompt information corresponding to the maintenance instruction input by the service engineer. Optionally, the display 900 may display the prompt information corresponding to the maintenance instruction input by the service engineer in a text, picture or animation manner. Optionally, the display 900 may be a liquid crystal display or an LED display. Optionally, the electrical connection scheme of the display 900 may be as shown in fig. 4b, the rectified current value may be transformed by a transformer or directly flow to the battery pack, and then the transformed current value is input into the main control and power distributor, and the main control and power distributor performs constant temperature and humidity control and control of the display and control screen on the display 900 through the transformed current value. It will be appreciated that the control system 20 is used to control the maintenance of the medical scanning apparatus, and therefore, the display 900 included in the control system may also display images of the medical scanning apparatus acquired by the medical scanning apparatus within a scan room. Optionally, the display 900 in the control system is also used for displaying images acquired by the medical scanning device in the scanning room. Alternatively, the control box 800 may be located on the console of the scan room. Illustratively, the prompt message displayed on the display may be as shown in fig. 4a, and the displayed prompt message may include: system normal, system warning, new information, and system error. It can be understood that if the prompt information indicates that the system is normal, it indicates that the medical scanning device is not abnormal in the using process and can be used normally; if the prompt information is a system warning, it indicates that the medical scanning equipment has abnormal functions in the using process and a service engineer is required to repair and maintain the medical scanning equipment; if the prompt information is a system warning, new information indicates that the medical scanning equipment is abnormal in the using process, and the new information prompts the abnormal information; if the prompt information is a system error, it indicates that the medical scanning device cannot be operated during the use process, and a service engineer is required to perform a scheduling check on the functions of the medical scanning device.

The control system 20 further includes a first sensing device 1100, the first sensing device 1100 is connected to the main cabinet 1000, and the first sensing device 1100 can acquire image information related to the awake state of the control box 800 and transmit the image information to the main cabinet 1000.

Fig. 5 is a schematic diagram of a magnetic resonance scanning apparatus according to an embodiment of the present application. A magnetic resonance scanning apparatus S2 is disposed in the scan room 2, the magnetic resonance scanning apparatus S2 includes a magnetic resonance apparatus body and a bed, and a bore can be used for accommodating a scan subject. The examination table may be used to carry a patient into and out of the bore. The magnetic resonance equipment body surrounds to form the cavity, and a magnet unit, a gradient coil, a volume coil and the like are sequentially arranged on the magnetic resonance equipment body from the far end to the near end of the cavity. Wherein the magnet unit may be used to generate a strong and stable main magnetic field; the gradient coils can generate gradient magnetic fields; the volume coil is used to generate radio frequency transmit pulses.

A first sensing device 1100 is arranged in the scanning room 2, and the first sensing device 1100 is a camera and arranged on the ceiling of the scanning room 2 for sensing and acquiring image information in the scanning room 2. When the service engineer S1 enters the scan room 2 and reaches a set range from the magnetic resonance scanning device S2, the first sensing device 1100 captures image information of the service engineer S1, and the first sensing device 1100 transmits the image information to the main cabinet 1000, the main cabinet 1000 processes the image information and generates an activation command of the control box 800, the main cabinet 1000 issues the activation command to the control box 800, and the control box 800 receives the activation command and then converts from a sleep state to an active state. First induction equipment 1100 senses and produces the image after service engineer S1 gets into the identification range of camera in the embodiment of this application to generate control box 800' S instruction of awaking, service engineer S1 and control box 800 can be apart from certain distance from this, and contactless trigger control box 800, also can realize awaking the purpose of control box 800 in the noisy environment.

A second inductive device 1200 may also be provided on the magnetic resonance scanner S2, and the second inductive device 1200 may likewise be provided as a camera. The second sensing device 1200 can monitor the whole process of maintenance of the magnetic resonance scanning device S2 in real time by the service engineer S1, generate and transmit monitoring images to the main cabinet 1000, the main cabinet 1000 is connected to a remote display and/or a remote host, and the images of the real time monitoring can be displayed on the remote display and/or the remote host for the convenience of an experienced service specialist to remotely assist the service engineer S1. In this embodiment, commands issued remotely by the service professional may also be played back via the control box 800 after transmission over a limited, wireless network. In the embodiment of the present application, a remote cooperative maintenance mechanism is established by setting the second sensing device 1200, so that the service engineer S1 can be supported in a remote area, and the maintenance efficiency of the magnetic resonance scanning device S2 is improved.

In this embodiment, the control box that the control system includes can gather the maintenance instruction that service engineer input is used for maintaining medical scanning equipment, confirm the tip information corresponding with this maintenance instruction according to this maintenance instruction, and send the tip information of confirming to the host computer cabinet, the host computer cabinet stores the tip information of confirming, and send the tip information to the display, make the display show this tip information, so that service engineer can in time maintain medical scanning equipment according to the tip information that gives, improved the maintenance efficiency to medical scanning equipment.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A control box is suitable for medical scanning equipment and is mounted on a machine body of the medical scanning equipment, the control box comprises a microphone, a processor and a loudspeaker, and the processor is respectively connected with the microphone and the loudspeaker;

the microphone is used for acquiring an external maintenance instruction and sending the maintenance instruction to the processor; the maintenance instruction is a sound instruction used for maintaining the medical scanning equipment;

the processor is used for determining prompt information corresponding to the maintenance instruction according to the maintenance instruction and sending the prompt information to the loudspeaker;

the loudspeaker is used for outputting the prompt information.

2. The control box of claim 1, wherein the processor includes a converter configured to convert the maintenance instructions into a digital signal and determine a prompt corresponding to the digital signal based on the digital signal.

3. The control box of claim 2, wherein the converter is further configured to convert the prompt message to a voice prompt message and send the voice prompt message to the speaker.

4. The control box of any of claims 1-3, further comprising a first couch control button for adjusting a position of the couch in the scan room.

5. The control box of claim 4, further comprising a second couch control button for controlling the couch to move out of the magnet bore.

6. The control box of claim 5, further comprising a first control button for controlling a medical scanning device within the scan room to begin scanning.

7. The control box of claim 6, further comprising a second control button for controlling the medical scanning device to stop scanning.

8. The control box of claim 7, wherein the medical scanning device is a magnetic resonance scanning device, an electronic computed tomography device, a positron emission computed tomography device, or an X-ray imaging scanning device.

9. A control system adapted for use with a medical scanning device, the system comprising: the main cabinet is respectively connected with the control box and the display; wherein the content of the first and second substances,

the control box is used for collecting an external maintenance instruction, determining prompt information corresponding to the maintenance instruction according to the maintenance instruction, and sending the prompt information to the main cabinet; the maintenance instruction is a sound instruction for maintaining the medical scanning equipment;

the main cabinet is used for storing the prompt information and sending the prompt information to the display;

the display is used for displaying the prompt message.

10. The system of claim 9, wherein the medical scanning device comprises a table, and wherein the control box is provided with table control buttons for adjusting the position of the table.

Images