WO2023115261A1 - 放疗设备控制方法、装置、设备及存储介质 - Google Patents

放疗设备控制方法、装置、设备及存储介质 Download PDF

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Publication number
WO2023115261A1
WO2023115261A1 PCT/CN2021/139698 CN2021139698W WO2023115261A1 WO 2023115261 A1 WO2023115261 A1 WO 2023115261A1 CN 2021139698 W CN2021139698 W CN 2021139698W WO 2023115261 A1 WO2023115261 A1 WO 2023115261A1
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Prior art keywords
treatment
plans
target
head
plan
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PCT/CN2021/139698
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English (en)
French (fr)
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孙兵
樊世峰
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西安大医集团股份有限公司
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Priority to PCT/CN2021/139698 priority Critical patent/WO2023115261A1/zh
Publication of WO2023115261A1 publication Critical patent/WO2023115261A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/20—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms

Definitions

  • the present application relates to the technical field of medical devices, in particular, to a radiotherapy equipment control method, device, equipment and storage medium.
  • radiotherapy equipment with double heads can be used to treat patients with radiation.
  • multiple treatment plans for the same patient need to be involved in the process of treatment scheduling.
  • the control device needs to execute the download and execution process of the treatment plan again after downloading and executing one treatment plan, which makes the control process of the double-head radiotherapy equipment more cumbersome, resulting in a long treatment cycle. Too long, delay treatment time.
  • the purpose of this application is to provide a radiotherapy equipment control method, device, equipment and storage medium to simplify the control process of the radiotherapy equipment and shorten the treatment control period of the radiotherapy equipment.
  • the embodiment of the present application provides a radiotherapy equipment control method for controlling a double-head radiotherapy equipment, the double-head radiotherapy equipment includes a focusing treatment head and a conformal treatment head, and the method includes:
  • the multiple target treatment plans include: the treatment plan of the focused treatment head and the treatment plan of the conformal treatment head;
  • the focus treatment head and the conformal treatment head are controlled to respectively execute corresponding treatment plans in the plurality of target treatment plans.
  • the acquiring multiple target treatment plans includes:
  • the checking of multiple target treatment plans includes:
  • the identification check fails, and/or the treatment parameter check fails, it is determined that the check corresponding to the target treatment plan fails.
  • the method further includes:
  • At least one target treatment plan among the multiple target treatment plans fails to pass the inspection, multiple target treatment plans are reacquired, and multiple target treatment plans are checked.
  • the method further includes:
  • a treatment record corresponding to the treatment plan is acquired.
  • controlling the focusing treatment head and the conformal treatment head to respectively execute corresponding treatment plans among the plurality of target treatment plans includes:
  • the next target treatment plan is executed, and the completion mark of the current target treatment plan is displayed.
  • the method further includes:
  • the treatment records of the multiple target treatment plans are transmitted to an external storage device
  • the end of execution of the target treatment plan includes: the target treatment plan has completed treatment, or the target treatment plan has interrupted treatment.
  • the embodiment of the present application provides a radiotherapy equipment control device, which is used to control a double-head radiotherapy equipment.
  • the double-head radiotherapy equipment includes a focusing treatment head and a conformal treatment head.
  • the radiotherapy equipment control device includes:
  • An acquisition module configured to acquire a plurality of target treatment plans, the plurality of target treatment plans including: the treatment plan of the focused treatment head and the treatment plan of the conformal treatment head;
  • a check module configured to check multiple target treatment plans
  • the control module is configured to control the focusing treatment head and the conformal treatment head to execute corresponding treatment plans among the multiple target treatment plans if all the multiple target treatment plans pass the inspection.
  • an embodiment of the present application provides a computer device, including: a memory and a processor, the memory stores a computer program executable by the processor, and the processor implements the above-mentioned first method when executing the computer program.
  • a computer device including: a memory and a processor, the memory stores a computer program executable by the processor, and the processor implements the above-mentioned first method when executing the computer program.
  • any radiotherapy equipment control method provided.
  • the embodiment of the present application also provides a non-volatile storage medium, on which a computer program is stored, and when the computer program is read and executed, any one of the above-mentioned first aspects can be realized. Radiotherapy equipment control method.
  • multiple target treatment plans for the focused treatment head and the conformal treatment head in the double-head radiotherapy equipment can be obtained, and multiple target The treatment plans are all checked, and when multiple target treatment plans are checked and passed, the focus treatment head and the conformal treatment head are controlled to execute the corresponding treatment plans in the multiple target treatment plans, realizing the dual-head radiotherapy equipment
  • the batch acquisition, inspection and control execution of multiple treatment plans for the same target object do not need to be acquired, checked and executed one by one, which effectively simplifies the control process of the double-head radiotherapy equipment and shortens the time
  • the treatment control cycle of the double-head radiotherapy equipment is shortened, the treatment cycle for the same target object is saved, and the repeated positioning of multiple treatment plans is also avoided.
  • FIG. 1 is a schematic diagram of a radiotherapy equipment control system provided by an embodiment of the present application
  • FIG. 2 is a schematic flowchart of a radiotherapy equipment control method provided in an embodiment of the present application
  • Fig. 3 is a schematic flowchart of obtaining a target treatment plan in a radiotherapy equipment method provided in an embodiment of the present application;
  • Fig. 4 is a schematic flow chart of checking a treatment plan in the radiotherapy equipment control method provided by the embodiment of the present application;
  • Fig. 5 is a schematic flow chart of executing a treatment plan in a radiotherapy equipment control method provided in an embodiment of the present application
  • Fig. 6 is a schematic diagram of a radiotherapy equipment control device provided in the embodiment of the present application.
  • Fig. 7 is a schematic diagram of a computer device provided by an embodiment of the present application.
  • first and second are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features.
  • a feature defined as “first” or “second” may explicitly or implicitly include one or more of said features.
  • “plurality” means two or more, unless otherwise specifically defined.
  • Fig. 1 is a schematic diagram of a radiotherapy equipment control system provided by an embodiment of the present application.
  • the radiotherapy equipment control system may include: a control device 1 and a radiotherapy equipment 2 .
  • the control device 1 can be a device where a treatment control system (Treatment Control System, TCS) is located, and the control device 1 can communicate with the radiotherapy equipment 2 to control the radiotherapy equipment 2.
  • TCS Treatment Control System
  • the control device 1 can be connected with the motion controller of the radiotherapy equipment 2 through the radiotherapy control center.
  • the radiotherapy control center may be referred to as a radiation treatment center (RTC for short)
  • the motion controller may include, for example, a motion controller of the frame, a motion controller of the treatment couch, and a motion controller of the treatment head, etc.
  • the product form of the motion controller may be (Programmable Logic Controller, PLC), for example.
  • the radiotherapy equipment 2 can be a single-head radiotherapy equipment or a double-head radiotherapy equipment, and the control device 1 can control the radiotherapy equipment by executing the radiotherapy equipment control method provided in any of the following embodiments.
  • the single-head radiotherapy equipment can be a focusing therapy head or a conformal therapy head.
  • the focus therapy head can be a focus therapy head with cobalt-60 as a radiation source, or a focus therapy head with a particle accelerator as a radiation source.
  • the conformal treatment head can be the conformal treatment head with cobalt-60 as the radiation source, or the conformal treatment head with the particle accelerator as the radiation source.
  • the double-head radiotherapy equipment refers to the radiotherapy equipment with two treatment heads arranged on the same drum.
  • the two radiotherapy heads may include, for example: a focus treatment head and a conformal treatment head, or they may be simultaneously Includes two focused treatment heads; or two conformal treatment heads.
  • the focusing treatment head may be, for example, a Gamma Knife treatment head
  • the conformal treatment head may be, for example, a medical accelerator treatment head.
  • Fig. 2 is a schematic flow chart of the radiotherapy equipment control method provided by the embodiment of the present application. As shown in Fig. 2, the radiotherapy equipment control method may include:
  • the multiple target treatment plans may be multiple treatment plans for the same target object, which may include: a treatment plan for a focused treatment head, and a treatment plan for a conformal treatment head.
  • the treatment plan of the focused treatment head or the treatment plan of the conformal treatment head may include: at least one treatment plan for the same target area of the same target object, or at least one treatment plan for different target areas of the same target object
  • the two treatment plans may further include at least one treatment plan for a target area of the same target object, and at least one treatment plan for a different target area of the same target object. That is to say, multiple target treatment plans are not limited to the area of the target object, as long as they are treatment plans for each treatment head of the same target object.
  • the treatment plan of the focused treatment head can be all treatment plans of the focused treatment head for the same target object, or part of the treatment plan; the treatment plan of the conformal treatment head can also be the conformal treatment plan for the same target object All treatment plans for the head, or some treatment plans.
  • multiple target treatment plans can be downloaded from a preset external storage location, and multiple target treatment plans can also be loaded from a local storage location.
  • the external storage device may be, for example, other devices communicatively connected with the radiotherapy control device, such as a cloud server, or a radiotherapy scheduling (OIS) device.
  • OIS radiotherapy scheduling
  • the medical records can be checked for multiple target treatment plans to determine whether each target treatment plan meets the preset requirements. medical record conditions.
  • checking the target treatment plan may include: checking the identity of the treatment object in the target treatment plan, and checking treatment parameters in the target treatment plan.
  • the focused treatment head be controlled to execute the treatment plan of the focused treatment head, and the conformal treatment head to be controlled to execute the treatment plan of the conformal treatment head.
  • the target point information in each target treatment plan is sent to the RTC, so that the RTC controls the positioning and/or positioning of the motion controller of the treatment head corresponding to each target treatment plan in the dual-head radiotherapy equipment based on the target point information.
  • Motion control such as rotation to realize the controlled execution of the target treatment plan.
  • the radiotherapy equipment control method provided in the embodiment can check the multiple target treatment plans when multiple target treatment plans for the focused treatment head and the conformal treatment head in the double-head radiotherapy equipment are obtained, and perform multiple When all the target treatment plans are checked and passed, the focus treatment head and the conformal treatment head are controlled to execute the corresponding treatment plans in multiple target treatment plans, realizing the batch acquisition, inspection and processing of multiple treatment plans for the same target object. Control execution, without the need to obtain, check and execute treatment plans one by one, effectively simplifying the control process of the double-head radiotherapy equipment, shortening the treatment control cycle of the radiotherapy equipment, saving the treatment period for the same target object, and avoiding Repeated setup for multiple treatment plans.
  • Fig. 3 is a schematic flowchart of acquiring a target treatment plan in a radiotherapy equipment method provided by an embodiment of the present application. As shown in FIG. 3, obtaining multiple target treatment plans in S201 in the method shown above may include:
  • the radiotherapy control device implementing the radiotherapy equipment control method can display a radiotherapy control interface, and display a list of treatment plans on the radiotherapy control interface.
  • the list of treatment plans may display: unique identifiers of multiple treatment plans for the target object. For example, since the multiple treatment plans for the target object have a certain execution order, in the treatment plan list, the unique identifiers of the multiple treatment plans may be sequentially displayed according to the execution order.
  • the plan selection operation may be, for example, a selection operation for multiple target treatment plans, and the selection operation may be a check operation for each target treatment plan, or a click for confirmation operation.
  • the treatment plan selected by the plan selection operation can be determined from the multiple treatment plans in the treatment plan list as multiple target treatment plans, and the multiple target treatment plans in the treatment plan list are performed Flag to indicate that multiple target treatment plans are selected.
  • the multiple target treatment plans can be downloaded one by one from the preset storage location according to the identification of the multiple target treatment plans.
  • the identification of each target treatment plan may be the unique identification of each target treatment plan.
  • the preset storage location may be, for example, an external storage device, such as a cloud server, or an radiotherapy scheduling (OIS) device, or other types of storage devices.
  • OIS radiotherapy scheduling
  • the multiple target treatment plans can also be stored locally in a preset storage directory corresponding to the identification of each target treatment plan.
  • the target treatment plan can be obtained directly from the preset storage directory, without repeated downloading of the treatment plan.
  • the execution of the target treatment plan may fail due to equipment failure or manual stop of the operator, and the failed target treatment plan is an interrupted treatment plan.
  • the equipment failure may be: the failure of the rack, the failure of the corresponding treatment head, or the failure of the treatment couch, etc.
  • the interrupted treatment plan if there is an interrupted treatment plan among the multiple target treatment plans, that is, a treatment plan that failed to execute before, this execution is the recovery and continuation of the interrupted treatment plan. Therefore, the interrupted treatment plan is resumed. Resume the treatment plan executed.
  • the treatment record of the interrupted treatment plan is also required.
  • Treatment records can be used to characterize historical treatment progress for interrupted treatment plans. In the process of interrupting the current execution of the treatment plan, based on the historical treatment progress, the unexecuted steps in the interrupted treatment plan can be continued without re-executing the plan. For example, if there are 4 control points in the interrupted treatment plan, it can be determined based on the historical treatment progress that 3 control points have been executed before. Therefore, for this execution, it is only necessary to continue to execute the last control point in the interrupted treatment plan.
  • the treatment record of the interrupted treatment plan can also be obtained from the external storage device and stored in the interrupted
  • the ID of the treatment plan corresponds to the specified directory.
  • Fig. 4 is a schematic flowchart of checking a treatment plan in a method for controlling radiotherapy equipment provided in an embodiment of the present application. As shown in Figure 4, in S202 in the method shown above, multiple target treatment plans are checked, which may include:
  • the identification check of the target object can be realized in the following manner: according to the identification of the target object, each target treatment plan can be checked for identification to confirm whether the object identification corresponding to each target treatment plan is consistent with the identification of the target object. If the identifications match, it can be determined that the treatment object targeted by each target treatment plan is the target object, that is, the identification check of the target object is passed; otherwise, if the identifications do not match, it can be determined that the treatment object targeted by the target treatment plan is The treatment subject is not the target subject, that is, the identity check of the target subject fails.
  • the identification of the target object may include: the identity of the target object, such as information such as ID card number or name, and correspondingly, the object identification corresponding to the target treatment plan may also include: the identity identification of the corresponding treatment object.
  • the identity of the target object can be compared with the identity of the treatment object corresponding to the target treatment plan. ID matches. Conversely, if the two identities are not the same, it can be determined that the object identifier corresponding to the target treatment plan does not match the identifier of the target object.
  • the target target of the target treatment plan is the target target of this treatment, so as to ensure the accuracy of the target target and avoid confusion in the treatment plan. Wrong execution.
  • the inspection of the treatment parameters can be realized in the following way: It can check whether the treatment parameters of each target treatment plan are within the treatment parameter range of the corresponding treatment head, if the treatment parameter is within the treatment parameter range of the corresponding treatment head , it can be determined that the treatment parameter check of the target treatment plan has passed; otherwise, if the treatment parameter is not within the treatment parameter range of the corresponding treatment head, it can be determined that the treatment parameter check of the target treatment plan has failed.
  • the checked treatment parameters may include, for example: dose parameters, and/or drum rotation parameters such as rotational speed and the like.
  • the dose parameter in the target treatment plan can be compared with the maximum dose parameter of the corresponding treatment head, if the dose parameter in the target treatment plan exceeds the maximum dose parameter of the corresponding treatment head , it can be determined that the dose parameter of the target treatment plan is not within the range of the dose parameter of the corresponding treatment head, that is, the dose parameter check of the target treatment plan fails. Conversely, if the dose parameter in the target treatment plan does not exceed the maximum dose parameter of the corresponding treatment head, it can be determined that the dose parameter of the target treatment plan is within the range of the dose parameter of the corresponding treatment head, that is, the dose parameter check of the target treatment plan passes.
  • the drum rotation parameter as the drum rotation speed as an example, for the drum rotation speed for the drum rotation speed: the drum rotation speed in the target treatment plan can be compared with the maximum rotation speed of the drum, if the rotation speed in the target treatment plan exceeds the drum rotation speed If the maximum rotation speed is reached, it can be determined that the drum rotation speed of the target treatment plan is not within the rotation speed range of the drum, that is, the drum rotation parameter check of the target treatment plan fails. Conversely, if the rotational speed of the target treatment plan does not exceed the maximum rotational speed of the drum, it can be determined that the rotational speed of the drum of the target treatment plan is within the rotational speed range of the drum, that is, the drum rotation parameter check of the target treatment plan passes.
  • the target treatment plan when the target treatment plan is checked for the identification of the target object, the target treatment plan is also checked for radiotherapy parameters, which can ensure that the corresponding treatment heads in the double-head radiotherapy equipment can accurately execute the target execution plan , which can effectively avoid interruption of plan execution due to equipment failure in the execution of target treatment plan due to treatment parameters, and also avoid accurate and safe treatment of treatment objects as much as possible.
  • the target treatment plan by checking the identification of the treatment object and the treatment parameters of the target treatment plan, only when the two checks pass, can the target treatment plan be determined to be passed, ensuring the accuracy of the target treatment plan. Safe and accurate execution ensures the reliability of the target treatment plan.
  • the method may further include:
  • Multiple target treatment plans are retrieved and checked against.
  • Fig. 5 is a schematic flowchart of executing a treatment plan in a radiotherapy equipment control method provided in an embodiment of the present application.
  • S203 controlling the focus treatment head and the conformal treatment head to execute corresponding treatment plans in multiple target treatment plans may include:
  • identifications of multiple target treatment plans may be displayed on the radiotherapy control interface.
  • multiple target treatment plans can be loaded sequentially according to the preset execution sequence of the multiple target treatment plans.
  • the treatment head corresponding to the currently loaded target treatment plan can be controlled to execute the currently loaded target treatment plan. If the currently loaded and executed target treatment plan is executed, that is, the treatment has been completed or the treatment is interrupted, it can be switched to the next target treatment plan, and control the treatment head corresponding to the next target execution plan to execute the next target execution plan.
  • the completion mark of the currently executed target treatment plan may also be displayed in the radiotherapy control interface.
  • the completion flag can be used to indicate whether the currently executed target treatment plan is completed or not. If the currently executed target treatment plan has been treated, the completion flag may be the first flag, and if the currently executed target execution plan has interrupted the treatment, the completion flag may be the second flag.
  • the first mark may be, for example, a tick mark
  • the second mark may be, for example, a cross mark.
  • the first identifier and the second identifier may also be identifiers in other forms, as long as they are two different identifiers.
  • the user may determine the end of the execution of the current target treatment plan based on the completion mark displayed on the interface, and manually switch to execute the next target treatment plan; it may also be that the current target treatment plan is automatically detected. When the execution of the plan ends, it will automatically switch to execute the next target execution plan.
  • the medical record information of the currently executed target treatment plan can also be displayed through the target point information interface.
  • the display content of the target point information interface will follow the updated target treatment plan after switching. Display the medical record information of the switched target treatment plan.
  • the radiotherapy equipment control method provided in the embodiment of the present application can ensure the accurate execution of multiple target treatment plans by limiting the execution control process of multiple target treatment plans. At the same time, it can display the completion mark of the current target treatment plan, which is convenient for users Know the implementation status of the target treatment plan in time.
  • the radiotherapy equipment control method may further include:
  • the treatment records of the multiple target treatment plans are transmitted to the external storage device.
  • the completion of execution of the target treatment plan includes: the treatment of the target treatment plan has been completed, or the treatment of the target treatment plan has been interrupted. That is to say, as long as a target treatment plan has been treated or the treatment is interrupted, it can be determined that the execution of the target treatment plan has ended.
  • the treatment records of the multiple target treatment plans can be transferred to an external storage device for storage by calling a preset interface.
  • the external storage device may be, for example, a cloud server, or an radiotherapy scheduling (OIS) device.
  • the preset interface may be a preset access interface of the external storage device. Subsequently, during the application process, the treatment record corresponding to the target treatment plan is also obtained from the external storage device through the preset interface.
  • the treatment record of each target treatment plan may be a treatment record generated during the execution of the corresponding target treatment plan.
  • the user when the user knows that the execution of multiple target treatment plans is completed through the completion mark displayed on the radiotherapy control interface, the user can manually trigger the transmission of the treatment records of multiple target treatment plans to the external storage device .
  • the manual triggering may, for example, be triggered by clicking the close medical record button on the radiotherapy control interface.
  • it may also be triggered to transmit the treatment records of the multiple target treatment plans to the external storage device after it is automatically detected that the execution of the multiple target treatment plans is completed, which is not limited in this embodiment of the present application.
  • the radiotherapy equipment control method provided by the embodiment of the present application can transmit the treatment records of multiple target treatment plans to an external storage device at one time when the execution of multiple target treatment plans is completed, realizing multiple target treatment plans A one-time return for .
  • Fig. 6 is a schematic diagram of a radiotherapy equipment control device provided in the embodiment of the present application.
  • the radiotherapy equipment control device provided in the embodiment of the present application can be used to control the double-head radiotherapy equipment.
  • the double-head radiotherapy equipment includes a focusing treatment head and a conformal treatment head.
  • the radiotherapy equipment control device 600 may include:
  • An acquisition module 601 configured to acquire multiple target treatment plans, the multiple target treatment plans include: a treatment plan for a focused treatment head and a treatment plan for a conformal treatment head;
  • the control module 603 is configured to control the focusing treatment head and the conformal treatment head to execute corresponding treatment plans among the multiple target treatment plans if all the multiple target treatment plans are checked.
  • the obtaining module 601 may include:
  • the first display unit is used to display a list of treatment plans for the target object
  • An identification unit configured to acquire a plan selection operation input by the user, and identify multiple target treatment plans in the treatment plan list according to the plan selection operation;
  • the downloading unit is configured to download multiple target treatment plans from corresponding storage locations according to the identifiers of the multiple target treatment plans.
  • the detection module 602 is specifically configured to perform target object identification checks and treatment parameter checks on multiple target treatment plans; if both the identification checks and treatment parameter checks pass, it is determined that the corresponding target treatment plan checks pass; if the identification If the check fails, and/or, the treatment parameter check fails, it is determined that the corresponding target treatment plan check fails.
  • the acquiring module 601 is further configured to re-acquire multiple target treatment plans if at least one of the multiple target treatment plans fails the check;
  • the checking module 602 is further configured to check the re-acquired multiple target treatment plans.
  • the obtaining module 601 is further configured to obtain a treatment record corresponding to a treatment plan if there is an interrupted treatment plan among the multiple target treatment plans.
  • control module 603 includes:
  • the second display unit is used to display multiple target treatment plans
  • the control unit is used to control the focusing treatment head and the conformal treatment head to respectively execute corresponding treatment plans in multiple target treatment plans; if the currently executed target treatment plan has been treated, or when the treatment is interrupted, the next target treatment plan is executed ;
  • the second display unit is also used to display the completion mark of the current target plan.
  • the radiotherapy equipment control device 600 may also include:
  • a transmission module configured to transmit the treatment records of the multiple target treatment plans to an external storage device if the execution of the multiple target treatment plans ends;
  • the end of execution of the target treatment plan includes: the treatment of the target treatment plan has been completed, or the treatment of the target treatment plan has been interrupted.
  • the above-mentioned device is used to execute the radiotherapy equipment control method provided in the foregoing embodiments, and its implementation principle and technical effect are similar, and will not be repeated here.
  • the above modules may be one or more integrated circuits configured to implement the above method, for example: one or more specific integrated circuits (Application Specific Integrated Circuit, referred to as ASIC), or, one or more microprocessors (digital singnal processor, DSP for short), or, one or more Field Programmable Gate Arrays (Field Programmable Gate Array, FPGA for short), etc.
  • ASIC Application Specific Integrated Circuit
  • DSP digital singnal processor
  • FPGA Field Programmable Gate Array
  • the processing element may be a general-purpose processor, such as a central processing unit (Central Processing Unit, referred to as CPU) or other processors that can call program codes.
  • CPU central processing unit
  • these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC for short).
  • Fig. 7 is a schematic diagram of a computer device provided by an embodiment of the present application.
  • the computer device can be integrated into the device or a chip of the device.
  • the computer device can be a device with computing and processing functions, and it can be a treatment control device connected in communication with the radiotherapy device, such as TCS equipment.
  • the computer device 700 includes: a memory 701 and a processor 702 .
  • the memory 701 and the processor 702 are connected via a bus.
  • the memory 701 stores a computer program executable by the processor 702, and when the processor 702 executes the computer program, the above method embodiments can be implemented. The specific implementation manner and technical effect are similar, and will not be repeated here.
  • the embodiment of the present application may also provide a computer-readable storage medium for executing the above radiotherapy equipment control method, which may be a non-volatile storage medium on which a computer program is stored , the computer program can execute the above method embodiments when being read and executed.
  • the disclosed devices and methods may be implemented in other ways.
  • the device embodiments described above are only illustrative.
  • the division of the units is only a logical function division. In actual implementation, there may be other division methods.
  • multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated units can be implemented in the form of hardware, or in the form of hardware plus software functional units.
  • the above-mentioned integrated units implemented in the form of software functional units may be stored in a computer-readable storage medium.
  • the above-mentioned software functional units are stored in a storage medium, and include several instructions to enable a computer device (which may be a personal computer, server, or network device, etc.) or a processor (English: processor) to execute the functions described in various embodiments of the present application. part of the method.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (English: Read-Only Memory, abbreviated: ROM), random access memory (English: Random Access Memory, abbreviated: RAM), magnetic disk or optical disc, etc.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • magnetic disk or optical disc etc.

Abstract

一种放疗设备控制方法、装置、设备及存储介质，该方法包括：获取多个目标治疗计划，多个所述目标治疗计划包括：所述聚焦治疗头的治疗计划以及所述适形治疗头的治疗计划；对多个所述目标治疗计划进行检查；若多个所述目标治疗计划均检查通过，则控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划。所述放疗控制装置（600）包括获取模块（601），检查模块（602）和控制模块（603）。计算机设备（700）包括存储器（701）和处理器（702），非易失性存储介质上存储由计算机程序并执行放疗设备控制方法。所述方法可有效简化对双头放疗设备的控制过程，缩短放疗设备的治疗控制周期，节省了对同一目标对象的治疗周期，同时也避免了对多个治疗计划的重复摆位。

Description

放疗设备控制方法、装置、设备及存储介质 技术领域
本申请涉及医疗器械技术领域，具体而言，涉及一种放疗设备控制方法、装置、设备及存储介质。
背景技术
为提高病患的治疗效果以及治疗效率，可采用具有双头放疗设备对病患进行放射治疗。针对双头放疗设备，在治疗排程的过程中，对于同一个病患则需要涉及多个治疗计划。
然而，现有的方案，在排程过程中，虽然可以为同一患者排有多个治疗计划。但是，在实际治疗控制过程中，对于控制设备，同时只能下载并执行一个治疗计划。
因此，若某一患者具有多个治疗计划，控制设备需要在下载并执行完成一个治疗计划之后，再次执行治疗计划的下载及执行流程，使得对双头放疗设备的控制过程比较繁琐，造成治疗周期过长，耽误治疗时间。
发明内容
本申请的目的在于，针对上述现有技术中的不足，提供一种放疗设备控制方法、装置、设备及存储介质，以简化对放疗设备的控制过程，缩短放疗设备的治疗控制周期。
为实现上述目的，本申请实施例采用的技术方案如下：
第一方面，本申请实施例提供了一种放疗设备控制方法，用于控制双头放疗设备，所述双头放疗设备包括聚焦治疗头以及适形治疗头，所述方法包括：
获取多个目标治疗计划，多个所述目标治疗计划包括：所述聚焦治疗头的治疗计划以及所述适形治疗头的治疗计划；
对多个所述目标治疗计划进行检查；
若多个所述目标治疗计划均检查通过，则控制所述聚焦治疗头以及所述 适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划。
在一种实现示例中，所述获取多个目标治疗计划，包括：
显示针对目标对象的治疗计划列表；
获取用户输入的计划选择操作，根据所述计划选择操作，对所述治疗计划列表中的多个所述目标治疗计划进行标识；
根据多个所述目标治疗计划的标识，从对应存储位置下载多个所述目标治疗计划。
在一种实现示例中，所述对多个所述目标治疗计划进行检查，包括：
分别对多个所述目标治疗计划进行目标对象的标识检查和治疗参数检查；
若标识检查和治疗参数检查均通过，则确定对应所述目标治疗计划检查通过；
若标识检查未通过，和/或，治疗参数检查未通过，则确定对应所述目标治疗计划检查未通过。
在一种实现示例中，所述方法还包括：
若多个所述目标治疗计划中存在至少一个目标治疗计划检查未通过，则重新获取多个所述目标治疗计划，并对多个所述目标治疗计划进行检查。
在一种实现示例中，所述方法还包括：
若多个所述目标治疗计划中存在中断治疗计划，则获取对应治疗计划的治疗记录。
在一种实现示例中，所述控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划包括：
显示多个所述目标治疗计划；
控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划；
若当前执行的目标治疗计划已治疗完成，或者，中断治疗时，执行下一目标治疗计划，并显示当前目标治疗计划的完成标识。
在一种实现示例中，所述方法还包括：
若多个所述目标治疗计划执行结束，则将多个所述目标治疗计划的治疗记录传输至外部存储设备；
所述目标治疗计划执行结束包括：所述目标治疗计划已治疗完成，或者， 所述目标治疗计划中断治疗。
第二方面，本申请实施例提供了一种放疗设备控制装置，用于控制双头放疗设备，所述双头放疗设备包括聚焦治疗头以及适形治疗头，所述放疗设备控制装置包括：
获取模块，用于获取多个目标治疗计划，多个所述目标治疗计划包括：所述聚焦治疗头的治疗计划以及所述适形治疗头的治疗计划；
检查模块，用于对多个所述目标治疗计划进行检查；
控制模块，用于若多个所述目标治疗计划均检查通过，则控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划。
第三方面，本申请实施例提供了一种计算机设备，包括：存储器和处理器，所述存储器存储有所述处理器可执行的计算机程序，所述处理器执行所述计算机程序时实现上述第一方面所提供的任一放疗设备控制方法。
第四方面，本申请实施例还提供一种非易失性存储介质，所述存储介质上存储有计算机程序，所述计算机程序被读取并执行时，实现上述第一方面所提供的任一放疗设备控制方法。
本申请的有益效果是：
本申请所提供的放疗设备控制方法、装置、设备及存储介质中，可通过在获取到针对双头放疗设备中聚焦治疗头和适形治疗头的多个目标治疗计划情况下，对多个目标治疗计划均进行检查，并在多个目标治疗计划均检查通过的情况下，控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划，实现了在对双头放疗设备进行控制的过程中，针对同一目标对象的多个治疗计划的批量获取、检查以及控制执行，无需逐个进行治疗计划的获取、检查以及执行等，有效简化了对双头放疗设备的控制过程，缩短了双头放疗设备的治疗控制周期，节省了对同一目标对象的治疗周期，同时也避免了对多个治疗计划的重复摆位。
附图说明
为了更清楚地说明本申请实施例的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本申请的某些实施 例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1为本申请实施例提供的一种放疗设备控制系统的示意图；
图2为本申请实施例提供的放疗设备控制方法的流程示意图；
图3为本申请实施例提供的一种放疗设备方法中获取目标治疗计划的流程示意图；
图4为本申请实施例提供的放疗设备控制方法中检查治疗计划的流程示意图；
图5为本申请实施例提供的一种放疗设备控制方法中执行治疗计划的流程示意图；
图6为本申请实施例提供的一种放疗设备控制装置的示意图；
图7为本申请实施例提供的计算机设备的示意图。
具体实施方式
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本申请中，“示例性”一词用来表示“用作例子、例证或说明”。本申请中被描述为“示例性”的任何实施例不一定被解释为比其它实施例更优选或更具优势。为了使本领域任何技术人员能够实现和使用本申请，给出了以下描述。 在以下描述中，为了解释的目的而列出了细节。应当明白的是，本领域普通技术人员可以认识到，在不使用这些特定细节的情况下也可以实现本申请。在其它实例中，不会对公知的结构和过程进行详细阐述，以避免不必要的细节使本申请的描述变得晦涩。因此，本申请并非旨在限于所示的实施例，而是与符合本申请所公开的原理和特征的最广范围相一致。
本申请实施例提供的放疗设备控制方法，可通过治疗计划实现对放疗设备的控制。在描述本申请提供的放疗设备控制方法之前，先结合附图对本申请实施例所应用的放疗设备控制系统进行示例解释说明。图1为本申请实施例提供的一种放疗设备控制系统的示意图。如图1所示，放疗设备控制系统可包括：控制装置1、放疗设备2。控制装置1可以为治疗控制系统(Treatment Control System，TCS)所在的设备，控制装置1可与放疗设备2通信连接，以对放疗设备2进行控制。具体的，控制装置1可通过放疗控制中心与放疗设备2的运动控制器连接。其中，放疗控制中心可以称为放射治疗中心(Radiation Treatment Center，简称RTC)，运动控制器例如可以包括：机架的运动控制器、治疗床的运动控制器，以及治疗头的运动控制器等，运动控制器的产品形态例如可以为(Programmable Logic Controller，PLC)。
放疗设备2可以为单头放疗设备，也可以为双头放疗设备，控制装置1可通过执行下述任一实施例提供的放疗设备控制方法对放疗设备进行控制。其中，单头放疗设备可以是聚焦治疗头，也可以是适形治疗头。聚焦治疗头可以是以钴60为放射源的聚焦治疗头，也可以是以粒子加速器为放射源的聚焦治疗头。适形治疗头可以是以钴60为放射源的适形治疗头，也可以是以粒子加速器为放射源的适形治疗头。双头放疗设备指的是，在同一个滚筒上设置了两个治疗头的放疗设备，在一种示例中，两个放射治疗头例如可包括：聚焦治疗头以及适形治疗头，也可以同时包括两个聚焦治疗头；或两个适形治疗头。其中，聚焦治疗头例如可以为伽马刀治疗头，适形治疗头例如可以为医用加速器治疗头。
如下，结合附图，通过多个实例对本申请所提供的放疗设备控制方法进行示例说明。图2为本申请实施例提供的放疗设备控制方法的流程示意图，如图2所示，放疗设备控制方法可包括：
S201、获取多个目标治疗计划。
其中，多个目标治疗计划可以为针对同一目标对象的多个治疗计划，其可包括：聚焦治疗头的治疗计划，以及适形治疗头的治疗计划。
无论是聚焦治疗头的治疗计划，还是适形治疗头的治疗计划，其可以包括：针对同一目标对象的同一个目标区域的至少一个治疗计划，也可以为针对同一目标对象的不同目标区域的至少两个治疗计划，还可以包括针对同一目标对象的一个目标区域的至少一个治疗计划，以及针对同一目标对象的不同的其他目标区域的至少一个治疗计划。也就是说，多个目标治疗计划不局限于目标对象的区域，只要是针对同一目标对象的各治疗头的治疗计划即可。
在可能的实现中，聚焦治疗头的治疗计划可以为针对同一目标对象的聚焦治疗头的所有治疗计划，或者部分治疗计划；适形治疗头的治疗计划也可以为针对同一目标对象的适形治疗头的所有治疗计划，或者部分治疗计划。
在具体的应用过程中，可从预设的外部存储位置中下载多个目标治疗计划，也可从本地存储位置中加载多个目标治疗计划。外部存储设备例如可以为与放疗控制装置通信连接的其他设备，如云服务器，或者，放疗排程(OIS)设备。
S202、对多个目标治疗计划进行检查。
在获取多个目标治疗计划的情况下，为保证目标治疗计划的准确执行，在执行目标治疗计划之前，可先对多个目标治疗计划均进行病案检查，以确定各目标治疗计划是否满足预设的病案条件。
若一个目标治疗计划满足预设的病案条件，则可确定目标治疗计划检查通过；反之，若不满足预设的病案条件，则可确定目标治疗计划检查未通过。其中，对目标治疗计划的检查可包括：对目标治疗计划中的治疗对象的标识检查，以及对目标治疗计划中治疗参数的检查。
S203、若多个目标治疗计划均检查通过，则控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划。
在多个目标治疗计划均检查通过的情况下，才可控制聚焦治疗头执行聚焦治疗头的治疗计划，控制适形治疗头执行适形治疗头的治疗计划。在可能的实现示例中，向RTC发送各目标治疗计划中的靶点信息，使得RTC基于靶点信息，控制双头放疗设备中各目标治疗计划对应治疗头的运动控制器进行摆位和/或旋转等运动控制，以实现对目标治疗计划的控制执行。
实施例提供的放疗设备控制方法，可通过在获取到针对双头放疗设备中聚焦治疗头和适形治疗头的多个目标治疗计划情况下，对多个目标治疗计划均进行检查，并在多个目标治疗计划均检查通过的情况下，控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划，实现了针对同一目标对象的多个治疗计划的批量获取、检查以及控制执行，无需逐个进行治疗计划的获取、检查以及执行等，有效简化了对双头放疗设备的控制过程，缩短了放疗设备的治疗控制周期，节省了对同一目标对象的治疗周期，同时也避免了对多个治疗计划的重复摆位。
在上述放疗设备控制方法的基础上，本申请实施例还可提供一种放疗设备控制方法的可能实现示例。图3为本申请实施例提供的一种放疗设备方法中获取目标治疗计划的流程示意图。如图3所示，如上所示的方法中S201中获取多个目标治疗计划，可包括：
S301、显示针对目标对象的治疗计划列表。
执行放疗设备控制方法的放疗控制装置可显示有放疗控制界面，并在放疗控制界面中显示治疗计划列表。治疗计划列表中可显示有：针对目标对象的多个治疗计划的唯一标识。示例的，由于针对目标对象的多个治疗计划具有一定的执行顺序，因此，在治疗计划列表中，可根据执行顺序，依次显示多个治疗计划的唯一标识。
S302、获取用户输入的计划选择操作。
计划选择操作例如可以为针对多个目标治疗计划的选中操作，选中操作可以为针对各目标治疗计划的勾选操作，或者，点击确认操作。
S303、根据计划选择操作，对治疗计划列表中的多个目标治疗计划进行标识。
在获取到计划选择操作的情况下，可从治疗计划列表的多个治疗计划中确定计划选择操作所选中的治疗计划作为多个目标治疗计划，并对治疗计划列表中的多个目标治疗计划进行标识，以指示多个目标治疗计划被选中。
S304、根据多个目标治疗计划的标识，从对应存储位置下载多个目标治疗计划。
在通过计划选择操作，标识多个目标治疗计划的情况下，可根据多个目标治疗计划的标识，逐个从预设存储位置下载多个目标治疗计划。各目标治 疗计划的标识可以为各目标治疗计划的唯一标识。预设存储位置例如可以为外部存储设备，如云服务器，或者，放疗排程(OIS)设备，又或者其他类型的存储设备。
在下载得到多个目标治疗计划的情况下，还可将多个目标治疗计划存储至本地的各目标治疗计划的标识对应的预设存储目录下。后续的应用的过程中，可直接从预设存储目录中获取目标治疗计划即可，而无需进行治疗计划的反复下载。
在控制双头放疗设备执行目标治疗计划的过程中，可能由于设备故障，或者操作人员的手动停止，导致目标治疗计划执行失败，执行失败的目标治疗计划即为中断治疗计划。其中，设备故障可能是：机架故障，也可能是对应治疗头的故障，还可能是治疗床的故障等等双头放疗设备的机器本身存在的故障。
鉴于此，在其中一个实施例中，若多个目标治疗计划中存在中断治疗计划，也就是之前执行失败的治疗计划，本次执行，就是中断治疗计划的恢复继续执行，因此，中断治疗计划又称恢复执行的治疗计划。为保证多个目标治疗计划中中断治疗计划的准确执行，因此，还需中断治疗计划的治疗记录。治疗记录可用于表征中断治疗计划的历史治疗进度。在中断治疗计划本次执行的过程中，可基于历史治疗进度，继续执行中断治疗计划中之前未执行的步骤即可，而无需重新执行计划。举例来说，若中断治疗计划存在4个控制点，基于历史治疗进度可确定之前已执行了3个控制点，因此，本次执行，只需继续执行中断治疗计划中最后一个控制点即可。
示例的，对于多个目标治疗计划中的中断治疗计划，在从外部存储设备中获取到中断治疗计划的情况下，还可从外部存储设备中获取中断治疗计划的治疗记录，并将存储在中断治疗计划的标识对应的指定目录中。
在上述任一实施例提供的放疗设备控制方法的基础上，本申请实施例还可提供一种放疗设备控制方法中检查治疗计划的可能实现方式。图4为本申请实施例提供的放疗设备控制方法中检查治疗计划的流程示意图。如图4所示，如上所示的方法中S202中对多个目标治疗计划进行检查，可以包括：
S401、分别对多个目标治疗计划进行目标对象的标识检查和治疗参数检查。
在具体实现中，可采用下述方式实现目标对象的标识检查：可根据目标对象的标识，对每个目标治疗计划进行标识检查，以确认每个目标治疗计划对应的对象标识是否与目标对象的标识相匹配，若标识匹配，则可确定每个目标治疗计划所针对的治疗对象即为目标对象，即目标对象的标识检查通过；反之，若标识不匹配，则可确定目标治疗计划所针对的治疗对象并非目标对象，即目标对象的标识检查未通过。举例来说，目标对象的标识例如可包括：目标对象的身份标识，如身份证号码或者姓名等信息，对应的，目标治疗计划对应的对象标识也可包括：对应治疗对象的身份标识，在对目标治疗计划进行标识检查的过程中，可比对目标对象的身份标识，和目标治疗计划对应的治疗对象的身份标识，若两个身份标识相同，则可确定目标治疗计划对应的对象标识与目标对象的标识相匹配。反之，若两个身份标识不相同，则可确定目标治疗计划对应的对象标识与目标对象的标识不匹配。
本实施例提供的方法中，通过对目标治疗计划进行目标对象的标识检查，可确保目标治疗计划针对的治疗对象，即为本次治疗的目标对象，保证治疗对象的准确性，避免治疗计划的错误执行。
在具体实现中，可采用下述方式实现治疗参数的检查：可检查每个目标治疗计划的治疗参数，是否在对应治疗头的治疗参数范围内，若治疗参数在对应治疗头的治疗参数范围内，则可确定目标治疗计划的治疗参数检查通过；反之，若治疗参数不在对应治疗头的治疗参数范围内，则可确定目标治疗计划的治疗参数检查未通过。
其中，检查的治疗参数例如可包括：剂量参数，和/或，滚筒旋转参数如转速等。
在可能的应用示例中，针对剂量参数检查，例如：可对目标治疗计划中的剂量参数和对应治疗头的最大剂量参数进行比较，若目标治疗计划中的剂量参数超过对应治疗头的最大剂量参数，则可确定目标治疗计划的剂量参数不在对应治疗头的剂量参数范围内，即，目标治疗计划的剂量参数检查未通过。反之，若目标治疗计划中的剂量参数未超过对应治疗头的最大剂量参数，则可确定目标治疗计划的剂量参数在对应治疗头的剂量参数范围内，即，目标治疗计划的剂量参数检查通过。
在可能的应用示例中，以滚筒旋转参数为滚筒转速为例，针对滚筒转速， 例如：可对目标治疗计划中的滚筒转速和滚筒的最大转速进行比较，若目标治疗计划中的转速超过滚筒的最大转速，则可确定目标治疗计划的滚筒转速不在滚筒的转速范围内，即，目标治疗计划的滚筒旋转参数检查未通过。反之，若目标治疗计划中的转速未超过滚筒的最大转速，则可确定目标治疗计划的滚筒转速在滚筒的转速范围内，即，目标治疗计划的滚筒旋转参数检查通过。
本实施例提供的方法中，在对目标治疗计划进行目标对象的标识检查的情况下，还对目标治疗计划进行放疗参数的检查，可确保双头放疗设备中对应治疗头可准确执行目标执行计划，可有效避免由于治疗参数使得在执行目标治疗计划中出现设备故障从而中断计划执行，也尽可能的避免了对治疗对象的精准安全治疗。
S402、若标识检查和治疗参数检查均通过，则确定对应目标治疗计划检查通过。
S403、若标识检查未通过，和/或，治疗参数检查未通过，则确定对应目标治疗计划检查未通过。
只有在标识检查和治疗参数检查均通过的情况下，才可确定目标治疗计划检查通过；只要存在标识检查和治疗参数检查中的至少一项检查未通过，即可确定目标治疗计划检查未通过。
本实施例提供的方法中，通过对目标治疗计划进行治疗对象的标识检查和治疗参数的检查，只有在两项检查均通过的情况下，才可确定目标治疗计划通过，保证了目标治疗计划的安全准确执行，保证目标治疗计划的执行可靠度。
在上述任一实施例提供的放疗设备控制方法的基础上，若多个目标治疗计划中存在至少一个目标治疗计划检查未通过，则方法还可包括：
重新获取多个目标治疗计划，并对多个目标治疗计划进行检查。
也就是说，一旦存在至少一个目标治疗计划检查未通过，则对获取的多个目标治疗计划全部拒绝加载，并调整相应未通过检查的治疗计划，重新排程，直至调整之后的各个治疗计划均检查通过。
在上述任一实施例所提供的放疗设备控制方法的基础上，本申请实施例还可通过治疗计划在执行过程中的可能实现示例进行解释说明。图5为本申 请实施例提供的一种放疗设备控制方法中执行治疗计划的流程示意图。如图5所示，如上方法中所示的S203控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划可包括：
S501、显示多个目标治疗计划。
在可能实现方式中，可在放疗控制界面中显示多个目标治疗计划的标识，如多个目标治疗计划的名称。
S502、控制聚焦治疗头以及适形治疗头分别逐个执行多个目标治疗计划中对应的治疗计划。
S503、若当前执行的目标治疗计划已治疗完成，或者，中断治疗时，执行下一目标治疗计划，并显示当前目标计划的完成标识。
在具体执行过程中，可根据多个目标治疗计划的预设执行顺序，依次加载多个目标治疗计划。对于当前加载的目标治疗计划，可控制当前加载的目标治疗计划对应的治疗头执行当前加载的目标治疗计划，若当前加载执行的目标治疗计划执行结束，即已治疗完成或者中断治疗，则可切换至下一目标治疗计划，并控制下一目标执行计划对应的治疗头执行下一目标执行计划。
在此情况下，根据当前执行的目标治疗计划的执行情况，还可在放疗控制界面中显示当前执行的目标治疗计划的完成标识。完成标识可用于指示当前执行的目标治疗计划是否治疗完成。若当前执行的目标治疗计划已治疗完成，则完成标识可以为第一标识，若当前执行的目标执行计划中断治疗，则完成标识可以为第二标识。其中，第一标识例如可以为打钩标识，第二标识例如可以为打叉标识。当前，在实际应用场景中，第一标识和第二标识还可以为其他形式的标识，只要是两种不同的标识即可。
需要说明的是，在具体应用示例中，可以是由用户在基于界面显示的完成标识，确定当前目标治疗计划执行结束，手动切换执行下一目标治疗计划；也可以是在自动检测到当前目标治疗计划执行结束的情况下，自动切换执行下一目标执行计划。
在其中一个实施例中，还可通过靶点信息界面显示当前执行的目标治疗计划的病案信息，当目标治疗计划切换后，靶点信息界面的显示内容跟随切换后的目标治疗计划更新变化，以显示切换后的目标治疗计划的病案信息。
本申请实施例提供的放疗设备控制方法，可通过对多个目标治疗计划执 行控制过程进行限定，保证了多个目标治疗计划的准确执行，同时，显示当前目标治疗计划的完成标识，可便于用户及时获知目标治疗计划的执行情况。
在本申请实施例的另外一些可能实现方式中，放疗设备控制方法还可包括：
若多个目标治疗计划执行结束，则将多个目标治疗计划的治疗记录传输至外部存储设备。
其中，目标治疗计划执行结束包括：目标治疗计划已治疗完成，或者，目标治疗计划中断治疗。也就是说，只要一个目标治疗计划已治疗完成或者中断治疗，则可确定目标治疗计划执行结束。当多个目标治疗计划均执行结束，则可通过调用预设的接口，将多个目标治疗计划的治疗记录传输至外部存储设备进行存储。其中，外部存储设备例如可以为云服务器，或者，放疗排程(OIS)设备。预设的接口可以为外部存储设备的预设访问接口。后续，在应用过程中，也通过预设的接口，从外部存储设备中获取对应目标治疗计划的治疗记录。
其中，每个目标治疗计划的治疗记录可以为，在执行对应目标治疗计划的过程中，所产生的治疗记录。
需要说明的是，在可能实现示例中，当用户通过放疗控制界面显示的完成标识获知多个目标治疗计划均执行结束，则可由用户手动触发将多个目标治疗计划的治疗记录传输至外部存储设备。其中，手动触发例如可以是点击放疗控制界面上的关闭病案按钮进行触发。当然，在其他的实现示例中，也可以是自动检测到多个目标治疗计划均执行结束之后，触发将多个目标治疗计划的治疗记录传输至外部存储设备，本申请实施例不对此进行限制。
本申请实施例提供的放疗设备控制方法，可在多个目标治疗计划均执行结束的情况下，则将多个目标治疗计划的治疗记录一次性传输至外部存储设备，实现了多个目标治疗计划的一次性回传。
下述对用以执行的本申请所提供的放疗设备控制方法的装置、设备及存储介质等进行说明，其具体的实现过程以及技术效果参见上述，下述不再赘述。
图6为本申请实施例提供的一种放疗设备控制装置的示意图，本申请实施例提供的放疗设备控制装置可用于控制双头放疗设备，双头放疗设备包括 聚焦治疗头以及适形治疗头，如图6所示，放疗设备控制装置600可包括：
获取模块601，用于获取多个目标治疗计划，多个目标治疗计划包括：聚焦治疗头的治疗计划以及适形治疗头的治疗计划；
检查模块602，用于对多个目标治疗计划进行检查；
控制模块603，用于若多个目标治疗计划均检查通过，则控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划。
可选的，获取模块601可包括：
第一显示单元，用于显示针对目标对象的治疗计划列表；
标识单元，用于获取用户输入的计划选择操作，根据计划选择操作，对治疗计划列表中的多个所述目标治疗计划进行标识；
下载单元，用于根据多个目标治疗计划的标识，从对应存储位置下载多个目标治疗计划。
可选的，检测模块602，具体用于分别对多个目标治疗计划进行目标对象的标识检查和治疗参数检查；若标识检查和治疗参数检查均通过，则确定对应目标治疗计划检查通过；若标识检查未通过，和/或，治疗参数检查未通过，则确定对应目标治疗计划检查未通过。
可选的，获取模块601，还用于若多个目标治疗计划中存在至少一个目标治疗计划检查未通过，则重新获取多个目标治疗计划；
检查模块602，还用于对重新获取的多个目标治疗计划进行检查。
可选的，获取模块601，还用于若多个目标治疗计划中存在中断治疗计划，则获取对应治疗计划的治疗记录。
可选的，控制模块603，包括：
第二显示单元，用于显示多个目标治疗计划；
控制单元，用于控制聚焦治疗头以及适形治疗头分别执行多个目标治疗计划中对应的治疗计划；若当前执行的目标治疗计划已治疗完成，或者，中断治疗时，执行下一目标治疗计划；
第二显示单元，还用于显示当前目标计划的完成标识。
可选的，放疗设备控制装置600还可包括：
传输模块，用于若多个目标治疗计划执行结束，则将多个目标治疗计划的治疗记录传输至外部存储设备；
目标治疗计划执行结束包括：目标治疗计划已治疗完成，或者，目标治疗计划中断治疗。
上述装置用于执行前述实施例提供的放疗设备控制方法，其实现原理和技术效果类似，在此不再赘述。
以上这些模块可以是被配置成实施以上方法的一个或多个集成电路，例如：一个或多个特定集成电路(Application Specific Integrated Circuit，简称ASIC)，或，一个或多个微处理器(digital singnal processor，简称DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array，简称FPGA)等。再如，当以上某个模块通过处理元件调度程序代码的形式实现时，处理元件可以是通用处理器，例如中央处理器(Central Processing Unit，简称CPU)或其它可以调用程序代码的处理器。再如，这些模块可以集成在一起，以片上系统(system-on-a-chip，简称SOC)的形式实现。
图7为本申请实施例提供的计算机设备的示意图，计算机设备可以集成于设备或者设备的芯片，计算机设备可以是具备计算处理功能的设备，其可以为与放疗设备通信连接的治疗控制装置，如TCS设备。
计算机设备700包括：存储器701、处理器702。存储器701和处理器702通过总线连接。
存储器701存储有处理器702可执行的计算机程序，处理器702在执行计算机程序时，可实现执行上述方法实施例。具体实现方式和技术效果类似，这里不再赘述。
在上述放疗设备控制方法的基础上，本申请实施例还可提供一种用于执行上述放疗设备控制方法的计算机可读存储介质，其可以为非易失性存储介质，其上存储有计算机程序，计算机程序可在被读取并执行时执行上述方法实施例。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连 接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(英文：processor)执行本申请各个实施例所述方法的部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(英文：Read-Only Memory，简称：ROM)、随机存取存储器(英文：Random Access Memory，简称：RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
上仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (10)

  1. 一种放疗设备控制方法，其特征在于，用于控制双头放疗设备，所述双头放疗设备包括聚焦治疗头以及适形治疗头，所述方法包括：
    获取多个目标治疗计划，多个所述目标治疗计划包括：所述聚焦治疗头的治疗计划以及所述适形治疗头的治疗计划；
    对多个所述目标治疗计划进行检查；
    若多个所述目标治疗计划均检查通过，则控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划。
  2. 根据权利要求1所述的方法，其特征在于，所述获取多个目标治疗计划，包括：
    显示针对目标对象的治疗计划列表；
    获取用户输入的计划选择操作，根据所述计划选择操作，对所述治疗计划列表中的多个所述目标治疗计划进行标识；
    根据多个所述目标治疗计划的标识，从对应存储位置下载多个所述目标治疗计划。
  3. 根据权利要求1所述的方法，其特征在于，所述对多个所述目标治疗计划进行检查，包括：
    分别对多个所述目标治疗计划进行目标对象的标识检查和治疗参数检查；
    若标识检查和治疗参数检查均通过，则确定对应所述目标治疗计划检查通过；
    若标识检查未通过，和/或，治疗参数检查未通过，则确定对应所述目标治疗计划检查未通过。
  4. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    若多个所述目标治疗计划中存在至少一个目标治疗计划检查未通过，则重新获取多个所述目标治疗计划，并对多个所述目标治疗计划进行检查。
  5. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    若多个所述目标治疗计划中存在中断治疗计划，则获取对应治疗计划的治疗记录。
  6. 根据权利要求1所述的方法，其特征在于，所述控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划包括：
    显示多个所述目标治疗计划；
    控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划；
    若当前执行的目标治疗计划已治疗完成，或者，中断治疗时，执行下一目标治疗计划，并显示当前目标治疗计划的完成标识。
  7. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    若多个所述目标治疗计划执行结束，则将多个所述目标治疗计划的治疗记录传输至外部存储设备；
    所述目标治疗计划执行结束包括：所述目标治疗计划已治疗完成，或者，所述目标治疗计划中断治疗。
  8. 一种放疗设备控制装置，其特征在于，用于控制双头放疗设备，所述双头放疗设备包括聚焦治疗头以及适形治疗头，所述放疗设备控制装置包括：
    获取模块，用于获取多个目标治疗计划，多个所述目标治疗计划包括：所述聚焦治疗头的治疗计划以及所述适形治疗头的治疗计划；
    检查模块，用于对多个所述目标治疗计划进行检查；
    控制模块，用于若多个所述目标治疗计划均检查通过，则控制所述聚焦治疗头以及所述适形治疗头分别执行多个所述目标治疗计划中对应的治疗计划。
  9. 一种计算机设备，其特征在于，包括：存储器和处理器，所述存储器存储有所述处理器可执行的计算机程序，所述处理器执行所述计算机程序时实现上述权利要求1-7中任一项所述的放疗设备控制方法。
  10. 一种非易失性存储介质，其特征在于，所述存储介质上存储有计算机程序，所述计算机程序被读取并执行时，实现上述权利要求1-7中任一项所述的放疗设备控制方法。
PCT/CN2021/139698 2021-12-20 2021-12-20 放疗设备控制方法、装置、设备及存储介质 WO2023115261A1 (zh)

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