WO2020082229A1 - 一种检查模式的确定方法及超声设备 - Google Patents
一种检查模式的确定方法及超声设备 Download PDFInfo
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- WO2020082229A1 WO2020082229A1 PCT/CN2018/111411 CN2018111411W WO2020082229A1 WO 2020082229 A1 WO2020082229 A1 WO 2020082229A1 CN 2018111411 W CN2018111411 W CN 2018111411W WO 2020082229 A1 WO2020082229 A1 WO 2020082229A1
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- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
Definitions
- the present application relates to the field of ultrasound, and in particular to a method for determining an inspection mode and an ultrasound device.
- Ultrasound equipment is a conventional inspection equipment in the field of medical diagnosis.
- the ultrasound equipment is mainly composed of a host and a probe. Different types of probes meet different inspection needs, and different probes correspond to different inspection modes.
- Ultrasound equipment distinguishes multiple examination modes according to the scanning requirements of different parts of the patient. During use, the doctor needs to switch between different examination modes and then adjust to the most appropriate examination mode for the current examination.
- the doctor needs to examine different parts of the patient, and switch the examination mode for the different parts of the patient, the switching process is cumbersome, and the use efficiency of the ultrasound equipment is low.
- Embodiments of the present application provide a method for determining an inspection mode and an ultrasound device, which are used to simplify the switching process of the ultrasound device between different inspection modes, increase the convenience of operation of the ultrasound device, and improve the efficiency of the ultrasound device.
- a first aspect of the embodiments of the present application provides a method for determining an inspection mode, which is applied to an ultrasound device, the ultrasound device having a probe, including:
- the target information includes ultrasound echo information returned from the target object
- the target inspection mode is determined from the target inspection range based on the target information.
- a second aspect of an embodiment of the present application provides a method for determining an inspection mode, which is applied to an ultrasound device.
- the ultrasound device includes a probe, including:
- the target information including ultrasound echo information returned from the target object
- the target inspection mode is determined based on the target information.
- a third aspect of the embodiments of the present application provides an ultrasound device, including:
- a transmitting circuit that excites the probe to transmit ultrasonic waves to the target object
- a receiving circuit receives the ultrasonic echo returned from the target object through the probe to obtain an ultrasonic echo signal
- a processor processes the ultrasonic echo signal to obtain first state information of the target object
- a display the display displaying the first state information
- the processor also performs the following steps:
- the target information includes ultrasound echo information returned from the target object
- the target inspection mode is determined from the target inspection range based on the target information.
- the processor also performs the following steps:
- the target information including ultrasound echo information returned from the target object
- the target inspection mode is determined based on the target information.
- a fourth aspect of the embodiments of the present application provides a computer-readable storage medium having instructions stored therein, which when executed on a computer, causes the computer to perform the determination of the inspection mode provided in the first aspect Method steps.
- the ultrasound device when the doctor operates the ultrasound device, only the probe needs to be scanned to the target object, the ultrasound device can determine the target inspection mode according to the target information, and automatically adjust to the current target inspection mode, It simplifies the user's tedious switching between different modes, and improves the convenience of operation of the ultrasonic instrument.
- FIG. 1 is a structural block diagram of an ultrasound device provided by an embodiment of the present application.
- FIG. 2 is a schematic diagram of an embodiment of a method for determining an inspection mode provided by an embodiment of the present application
- FIG. 3 is a schematic diagram of another embodiment of a method for determining a check mode provided by an embodiment of the present application.
- FIG. 1 is a schematic structural block diagram of an ultrasound device 10 in an embodiment of the present application.
- the ultrasound apparatus 10 may include a probe 100, a transmission circuit 101, a transmission / reception selection switch 102, a reception circuit 103, a beam synthesis circuit 104, a processor 105, and a display 106.
- the transmitting circuit 101 can excite the probe 100 to transmit ultrasonic waves to the target object.
- the receiving circuit 103 may receive the ultrasonic echo returned from the target object through the probe 100, thereby obtaining an ultrasonic echo signal / data.
- the ultrasonic echo signal / data is subjected to beam synthesis processing by the beam synthesis circuit 104, and then sent to the processor 105.
- the processor 105 processes the ultrasound echo signal / data to obtain an ultrasound image of the target object or an ultrasound image of the interventional object.
- the ultrasound image obtained by the processor 105 may be stored in the memory 107. These ultrasound images can be displayed on the display 106.
- the processor 105 is also used to receive the first operation instruction of the user on the display 106, and in response to the first operation instruction, after determining the target inspection range according to the type of the probe and the inspection depth, the processor 105 can also obtain the target information.
- the target information includes ultrasonic echo information returned from the target object, and the target inspection mode is determined from the target inspection range according to the target information.
- the display 106 of the aforementioned ultrasound device 10 may be a touch display screen, a liquid crystal display screen, etc., or an independent display device such as a liquid crystal display or a television set independent of the ultrasound device 10, or It is the display screen on electronic devices such as mobile phones and tablets, etc.
- the foregoing memory 107 of the ultrasound apparatus 10 may be a flash memory card, a solid-state memory, a hard disk, or the like.
- a computer-readable storage medium stores a plurality of program instructions. After the plurality of program instructions are called and executed by the processor 105, various implementations of the present application can be performed. In the method for determining the inspection mode in the example, some or all of the steps in the method or any combination thereof.
- the computer-readable storage medium may be the memory 107, which may be a non-volatile storage medium such as a flash memory card, solid state memory, or hard disk.
- the aforementioned processor 105 of the ultrasound apparatus 10 may be implemented by software, hardware, firmware, or a combination thereof, and may use circuits, single or multiple application specific integrated circuits (application specific integrated circuits (ASIC), single Or multiple general-purpose integrated circuits, single or multiple microprocessors, single or multiple programmable logic devices, or a combination of the aforementioned circuits or devices, or other suitable circuits or devices, so that the processor 105 can execute the present application Corresponding steps of the switching method of the inspection mode in the various embodiments.
- ASIC application specific integrated circuits
- FIG. 2 is a schematic diagram of an embodiment of a method for determining an inspection mode provided by an embodiment of the present application.
- the method for determining an inspection mode is applied to an ultrasound device.
- the ultrasound device has a probe.
- the method for determining the inspection mode includes:
- the ultrasound device 10 when the target object needs to be checked, the user performs an operation on the display 106, the ultrasound device 10 generates a corresponding operation instruction, and the processor 105 receives the first operation instruction.
- the operation that generates the first operation instruction includes at least one of a gesture operation, a sliding operation, a click operation, a voice control operation, and a key operation.
- the processor 105 may receive In this click operation, at this time, the click operation generates a first operation instruction, that is, the first operation instruction can be defined in advance, for example, a sliding operation is defined in advance to trigger the processor 105 to determine the target according to the probe type and / or inspection depth Inspection range (such as left slide operation, right slide operation, up slide operation, and down operation, etc.), or define a click operation to trigger the processor 105 to determine the target inspection range according to the probe type and / or inspection depth (such as click operation or Double-click operation, etc.), or define a gesture operation to trigger the processor 105 to determine the target inspection range according to the probe type and / or inspection depth (such as swinging the wrist or arm to the left, swinging the wrist or arm to the right, such as the four-f
- the ultrasound device may also preset some trigger conditions, and when these preset trigger conditions are reached, the processor 105 of the ultrasound device executes the computer mechanism for determining the target inspection mode.
- the foregoing first operation instruction may also be understood as an instruction that triggers the trigger condition.
- the trigger condition may be: when starting a new examination (may change a patient, or change the probe type), or when the doctor changes the current examination depth, or enters a section after the image of the examination site has undergone a major change In a slightly stable state (exclude the unstable state caused by adjusting the depth, starting the examination, or changing the examination site), or setting a shortcut to be started by the doctor.
- the ultrasound device performs a calculation link to determine the target inspection mode, and after determining the target inspection mode, updates the current inspection mode to the target inspection mode.
- the processor 105 may respond to the first operation instruction and determine the target inspection range according to the type and / or inspection depth of the probe. Specifically, the processor 105 may according to the type of probe Determine the inspection mode corresponding to the probe type from the database to obtain the target inspection range, wherein the database includes inspection modes corresponding to different types of probes, or the processor 105 determines the target corresponding to the current inspection depth from the database according to the inspection depth Inspection scope, the database includes inspection modes corresponding to different inspection depths, or the processor 105 can determine the target inspection scope according to the probe type and inspection depth, that is to say, the processor 105 can first select from the database according to the probe type Determine the inspection mode corresponding to the probe type to obtain the first inspection range.
- the processor 105 can obtain the current inspection depth of the target object by the probe. Since the inspection depth of different target objects is different, it can be based on Probe inspection depth Determining a target range check within a first range check, to check the number range within the target inspection mode comprises less than or equal to the number of the first inspection mode includes range checking.
- the user can adjust the current image depth generated by the ultrasound device autonomously according to the position difference of the detection target object during the use of the ultrasound device to achieve the display effect of the best spatial position distribution, for example, by reducing the current depth to view the shallow
- some inspection modes of deeper parts such as deep blood vessel inspection mode, deep nerve inspection mode, and abdominal high-penetration inspection mode
- the range of the inspection mode to get the target inspection range will be excluded, so as to further narrow the target object from the first inspection range.
- the database includes inspection modes corresponding to different types of probes, such as linear array probes, convex array probes, and phased array probes.
- the inspection modes corresponding to each probe at least include Thyroid examination mode, carotid examination mode, breast examination mode and nerve examination mode
- the corresponding examination modes of convex array probe include adult abdominal examination mode, obstetric OB examination mode, kidney examination mode and fetal heart examination mode
- phased array probe corresponding Examination modes include adult cardiac examination mode, adult abdominal examination mode and transcranial Doppler TCI examination mode.
- the above probe types and the inspection modes corresponding to the probe types are only examples and do not represent limitations.
- the ultrasound echo information is returned from the target object, and the processor 105 can obtain the target information.
- the target inspection mode can be determined from the target inspection range according to the target information.
- the target information acquired in step 203 may further include information of the target object and / or at least one inspection mode whose usage frequency is greater than a preset threshold within a preset time period. That is to say, the target information in step 203 must include the ultrasound echo information returned from the target object, and may also include the information of the target object and at least one inspection mode whose usage frequency is greater than a preset threshold within a preset time period.
- the information of the target object may be the preliminary diagnostic information of the target object, which may be derived from the acquisition of information of the ultrasound workstation (such as abdominal ultrasound examination, or observation of blood supply information of the brain, etc.); the information of the target object may also be User data entered when creating a new exam (eg age, gender, weight, BMI, etc.). The following describes how to determine the target inspection mode based on various situations included in the target information:
- the target information includes only the ultrasonic echo information returned from the target object.
- the processor 105 can determine the target inspection site based on the information characteristics of the ultrasonic echo information; determine the target inspection mode that matches the target inspection site from within the target inspection range .
- the ultrasound device 10 scans to obtain ultrasound brightness information B within a certain range, ultrasound Doppler echo information within a certain area (such as color Doppler data Color, pulsed Doppler data PW, continuous wave Doppler data CW, etc. , Of course, you can also include other data, specific is not limited).
- the ultrasound scan can work by focusing waves or plane waves, and the scope of the ultrasound scan can be in a larger area (more than the current B area width), or in the current B equivalent area, or in the vicinity of the focus Be processed within.
- the information characteristics of the ultrasound echo information of the current part such as the sound velocity of the ultrasound echo information of the current part, the echo signal strength of the ultrasound echo information, and the Doppler motion information distribution of the ultrasound echo information, etc. For further screening.
- the sound velocity value of the current part is biased towards fat or musculoskeletal; at the same time, it can also be inferred whether the current part is based on the difference between the frames before and after the current part (such as B image frame related judgment, or Doppler analysis motion artifacts, etc.)
- the scope of the target examination site can be further narrowed; a longer period of blood flow information can be obtained within the examination area.
- the current Doppler pulse repetition frequency can be adjusted.
- the database stores the inspection modes corresponding to each inspection site. After that, the inspection mode corresponding to the target inspection site can be matched with the inspection mode within the target inspection range to obtain the target inspection mode.
- the target information only includes the ultrasonic echo information returned from the target object and the target object information.
- the processor 105 may first determine the first inspection site according to the information characteristics of the ultrasonic echo information, and determine the first inspection site from the target inspection range At least one inspection mode matching the part, and then the processor 105 may determine at least one inspection mode corresponding to the information of the target object; match the at least one inspection mode corresponding to the information of the target object and the first inspection range with the first inspection part At least one of the inspection modes matches the inspection mode in the first inspection range to obtain the target inspection mode.
- the examination mode corresponding to the two information can be determined separately, and then at least one examination corresponding to the preliminary diagnosis information of the target object is taken The intersection of the mode and at least one inspection mode that matches the first inspection site in the first range, and the obtained inspection mode is the target inspection mode.
- At least one inspection mode corresponding to the information of the target object is determined as the target Check the mode.
- the target information includes the ultrasonic echo information returned from the target object and at least one inspection mode whose usage frequency is greater than a preset threshold within a preset time period.
- the processor 105 may first determine the second inspection site according to the information characteristics of the ultrasonic echo information After that, the processor 105 may determine that at least one inspection mode with a usage frequency greater than a preset threshold within a preset time period matches at least one inspection mode that matches the second inspection site within the target inspection range to obtain the target inspection mode.
- the processor 105 may first determine at least one examination mode in which the ultrasound device is used at a frequency greater than a preset threshold within a preset time period (that is, the ultrasound device (A check mode with a frequency greater than a preset threshold within a period of time, such as 7 days).
- the target information includes only the ultrasonic echo information returned from the target object and at least one inspection mode whose usage frequency is greater than a preset threshold within a preset period of time
- at least one inspection mode corresponding to the ultrasonic echo information may be followed, Taking the intersection of at least one inspection mode with a usage frequency greater than a preset threshold within a preset time period and at least one inspection mode that matches the second inspection site within the target inspection range, the obtained inspection mode is the target inspection mode.
- At least one inspection mode greater than the preset threshold is determined as the target inspection mode.
- the target information includes the ultrasonic echo information returned from the target object, the information of the target object, and at least one inspection mode whose usage frequency is greater than a preset threshold within a preset time period.
- the processor 105 When the target information includes the ultrasound echo information returned from the target object, the information of the target object, and at least one inspection mode whose usage frequency is greater than a preset threshold within a preset time period, the processor 105 first determines according to the information characteristics of the ultrasound echo information The third inspection site, and at least one inspection mode matching the third inspection site is determined from the target inspection range; after that, the processor 105 may determine at least one inspection mode corresponding to the information of the target object, and then, the processor 105 sets the target At least one inspection mode that matches the third inspection site within the inspection range, at least one inspection mode corresponding to the information of the target object, and at least one inspection mode that has a frequency of use greater than a preset threshold within a preset time period are matched to obtain a target inspection mode.
- the target information includes the ultrasonic echo information returned from the target object, the information of the target object, and at least one inspection mode whose frequency of use exceeds a preset threshold within a preset period of time
- the corresponding information of the target object can be determined separately At least one inspection mode and at least one inspection mode corresponding to the ultrasonic echo information returned from the target object, and then at least one inspection mode corresponding to the information of the target object, and at least one inspection mode with a usage frequency greater than a preset threshold within a preset time period
- the obtained inspection mode is the target inspection mode.
- At least one inspection mode corresponding to the information of the target object at least one inspection mode with a usage frequency greater than a preset threshold within a preset time period, and at least one inspection mode that matches the third inspection site within the target inspection range
- at least one inspection mode corresponding to the information of the target object is determined as the target inspection mode.
- the processor 105 determines the target inspection mode
- the determined target inspection device may be directly displayed on the display interface of the ultrasound device.
- the processor 105 determines the usage probability of each inspection mode in the target inspection mode; the inspection mode that the usage probability meets the first preset condition is displayed on the display interface of the ultrasound device; Or the use probability of each examination mode is displayed on the display interface of the ultrasound equipment.
- the first preset condition may be, for example, a threshold set by the user according to actual conditions, or a threshold set when the ultrasound device is initialized, which is not specifically limited.
- the processor 105 may also display the access entrance of the inspection mode whose usage probability does not satisfy the first preset condition on the display interface of the ultrasound device.
- the usage probability may be a weight, or may be expressed in other forms, which is not specifically limited.
- the processor 105 can determine the weight of each inspection mode in the target inspection mode, and display the inspection mode with the largest weight in the target inspection mode on the display interface of the ultrasound apparatus, and the first preset condition at this time is the target inspection mode The inspection mode with the largest weight in the middle. It can be understood that when the ultrasound echo information returned from the target object corresponds to more than one target inspection mode, due to the artificial inspection of the ultrasound echo information of each part according to the previous inspection experience during the initialization of the ultrasound device Set the weight of the mode. For example, the ultrasound echo information of the A site corresponds to the three inspection modes A1, A2, and A3. According to the previous inspection experience, it is known that the A2 inspection mode is used most often, and the weight of the A2 inspection mode is set.
- At least one inspection mode corresponding to the inspection mode information whose usage frequency is greater than the preset threshold within the preset duration will also have a weight, such as the usage frequency greater than the preset duration
- the inspection modes corresponding to the diagnostic information of the target object are the C1, C2, and C3 inspection modes, respectively .
- the frequency of use of the C2 inspection mode is greater than the frequency of use of the C1 inspection mode
- the frequency of use of the C1 inspection mode is greater than the frequency of use of the C3 inspection mode
- the weight of the C2 inspection mode is the highest (for example, the weight corresponding to the C2 inspection mode is set to 70%)
- the weight of C1 check mode is set to 70%
- the target inspection mode can be sorted according to the weight set according to experience during initialization. ;
- the target information includes only the diagnostic information of the target object and the ultrasonic echo information returned from the target object, and the inspection mode in the target inspection mode exceeds one, then comprehensively consider the target inspection mode corresponding to the diagnostic information of the target object
- the weight of each inspection mode of the target and the weight of each inspection mode in the target inspection mode corresponding to the ultrasonic echo information returned from the target object are calculated for the weight of each inspection mode in the target inspection mode, for example, the target inspection mode includes D1 D2, D3 three inspection modes, D1 inspection mode, D2 inspection mode and D3 weight in the target inspection mode corresponding to the diagnostic information of the target object are 0.2, 0.3 and 0.5, D1 inspection mode, D2 inspection mode and D3 inspection mode Check the target corresponding to the ultrasonic echo information returned from the target object The weights in the formula are
- each inspection in the target inspection mode is determined.
- the ultrasound device determines the target inspection mode, it can transmit ultrasonic waves to the target object according to the inspection parameters of the target inspection mode, and receive the ultrasonic echo returned from the target object to obtain an ultrasonic echo signal.
- the processor 105 may receive a first selection instruction, in response to the first selection instruction, determine the work inspection mode from the at least two target inspection modes, and follow the work inspection mode Of the inspection parameters transmit ultrasonic waves to the target object, and receive ultrasonic echoes returned from the target object to obtain an ultrasonic echo signal.
- the first selection instruction is an instruction that triggers the selection of the inspection mode in the target inspection mode.
- the first selection instruction is similar to the first operation instruction. The above has been described in detail, and details are not repeated here.
- the ultrasound device may receive the first operation instruction; in response to the first operation instruction, determine the target inspection range according to the probe type and / or inspection depth; obtain the target information, the target information Including the ultrasonic echo information returned from the target object; the target inspection mode is determined from the target inspection range according to the target information. Therefore, in the embodiment provided by the present application, when the doctor operates the ultrasound device, only the probe needs to be scanned to the target object, the ultrasound device can determine the target inspection mode according to the target information, and automatically adjust to the current target inspection mode, simplify The tedious switching between different modes by the user improves the convenience of the operation of the ultrasound instrument.
- FIG. 3 is a schematic diagram of another embodiment of a method for determining an inspection mode provided by an embodiment of the present application.
- the method for determining an inspection mode is applied to an ultrasound device.
- the ultrasound equipment has a probe, and the method of determining the inspection mode includes:
- Step 301 is similar to step 201 in FIG. 2, which has been described in detail above and will not be repeated here.
- the processor 105 may acquire target information in response to the first operation instruction, that is, the first operation instruction is an instruction that triggers the processor 105 to acquire the target information, the target information including the ultrasound returned from the target object Echo information.
- the first operation instruction is an instruction that triggers the processor 105 to acquire the target information, the target information including the ultrasound returned from the target object Echo information.
- Step 303 is similar to step 204 in FIG. 2, except that step 204 in FIG. 2 is based on the target inspection mode acquired from the target inspection range based on the target information, while step 303 is based on The target information determines the target inspection mode from the inspection modes included in the database.
- the ultrasound device when inspecting the target object, can receive the first operation instruction; in response to the first operation instruction, obtain the target information, the target information includes the ultrasonic echo information returned from the target object; according to the target information Determine the target inspection mode from the target inspection range. Therefore, in the embodiment provided by the present application, when the doctor operates the ultrasound device, only the probe needs to be scanned to the target object, the ultrasound device can determine the target inspection mode according to the target information, and automatically adjust to the current target inspection mode, simplifying The tedious switching between different modes by the user improves the convenience of the operation of the ultrasound instrument.
- the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer usable program code.
- computer usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
- These computer program instructions may also be stored in a computer readable memory that can guide a computer or other programmable data processing device to work in a specific manner, so that the instructions stored in the computer readable memory produce an article of manufacture including an instruction device, the instructions The device implements the functions specified in one block or multiple blocks of the flowchart one flow or multiple flows and / or block diagrams.
- These computer program instructions can also be loaded onto a computer or other programmable data processing device, so that a series of operating steps are performed on the computer or other programmable device to produce computer-implemented processing, which is executed on the computer or other programmable device
- the instructions provide steps for implementing the functions specified in one block or multiple blocks of the flowchart one flow or multiple flows and / or block diagrams.
- the computing device includes one or more processors (CPUs), input / output interfaces, network interfaces, and memory.
- processors CPUs
- input / output interfaces output interfaces
- network interfaces network interfaces
- memory volatile and non-volatile memory
- the memory may include non-permanent memory, random access memory (RAM) and / or non-volatile memory in a computer-readable medium, such as read only memory (ROM) or flash memory (flash RAM).
- RAM random access memory
- ROM read only memory
- flash RAM flash memory
- Computer-readable media including permanent and non-permanent, removable and non-removable media, can store information by any method or technology.
- the information may be computer readable instructions, data structures, modules of programs, or other data.
- Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, read-only compact disc read-only memory (CD-ROM), digital versatile disc (DVD) or other optical storage, Magnetic tape cassettes, magnetic tape storage or other magnetic storage devices or any other non-transmission media can be used to store information that can be accessed by computing devices.
- computer-readable media does not include temporary computer-readable media (transitory media), such as modulated data signals and carrier waves.
- the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware. Moreover, the present application may take the form of a computer program product implemented on one or more computer usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer usable program code.
- computer usable storage media including but not limited to disk storage, CD-ROM, optical storage, etc.
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Abstract
一种超声设备及其检查模式的确定方法,用于提高操作的效率。其中,该检查模式的确定方法包括:接收第一操作指令(201);响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围(202);获取目标信息,所述目标信息包括从目标对象返回的超声回波信息(203);根据所述目标信息从所述目标检查范围内确定目标检查模式(204)。
Description
本申请涉及超声领域,尤其涉及一种检查模式的确定方法及超声设备。
超声设备是医学诊断领域的常规检查设备,超声设备主要由主机和探头组成,不同型号的探头满足不同的检查需求,不同的探头对应不同的检查模式。
随着超声设备在临床诊断中的普及应用,超声设备的操作便捷度得到了更多的关注。超声设备根据病患的不同部位的扫描要求、区分了多种检查模式。医生在使用过程中,需要在不同检查模式之间进行切换、而后再调整到当前检查最合适的检查模式。
在实际检查过程中,医生需要对病患的不同部位进行检查,并且针对病患的不同部位切换检查模式,切换过程繁琐,超声设备的使用效率低。
发明内容
本申请实施例提供了一种检查模式的确定方法及超声设备,用于简化超声设备在不同检查模式之间的切换过程,增加了超声设备的操作便捷度,提高了超声设备的使用效率。
本申请实施例的第一方面提供一种检查模式的确定方法,应用于超声设备,所述超声设备具有探头,包括:
接收第一操作指令;
响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围;
获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;
根据所述目标信息从所述目标检查范围内确定目标检查模式。
本申请实施例第二方面提供了一种检查模式的确定方法,应用于超声设备,该超声设备具有探头,包括:
接收第一操作指令;
响应于所述第一操作指令,获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;
根据所述目标信息确定目标检查模式。
本申请实施例第三方面提供了一种超声设备,包括:
探头;
发射电路,所述发射电路激励所述探头向目标对象发射超声波;
接收电路,所述接收电路通过所述探头接收从所述目标对象返回的超声回波以获得超声回波信号;
处理器,所述处理器处理所述超声回波信号以获得所述目标对象的第一状态信息;
显示器,所述显示器显示所述第一状态信息;
其中所述处理器还执行如下步骤:
接收第一操作指令;
响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围;
获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;
根据所述目标信息从所述目标检查范围内确定目标检查模式。
其中所述处理器还执行如下步骤:
接收第一操作指令;
响应于所述第一操作指令,获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;
根据所述目标信息确定目标检查模式。
本申请实施例的第四方面提供了一种计算机可读存储介质,该计算机可读存储介质中存储有指令,当其在计算机上运行时,使得计算机执行上述第一方面提供的检查模式的确定方法的步骤。
综上所述,本申请提供的实施例中,当医生操作超声设备时只需要用探头扫描到目标对象,超声设备即可以根据目标信息确定出目标检查模式,并自动调整到当前目标检查模式,简化了用户在不同模式之间切换的繁琐,提高了超声仪器的操作便捷度。
图1为本申请实施例提供的超声设备的结构框图;
图2为本申请实施例提供的检查模式的确定方法的一个实施例示意图;
图3为本申请实施例提供的检查模式的确定方法的另一实施例示意图。
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,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的实施例能够以除了在这里图示或描述的内容以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
图1为本申请实施例中的超声设备10的结构框图示意图。该超声设备10可以包括探头100、发射电路101、发射/接收选择开关102、接收电路103、波束合成电路104、处理器105和显示器106。发射电路101可以激励探头100向目标对象发射超声波。接收电路103可以通过探头100接收从目标对象返回的超声回波,从而获得超声回波信号/数据。该超声回波信号/数据经过波束合成电路104进行波束合成处理后,送入处理器105。处理器105对该超声回波信号/数据进行处理,以获得目标对象的超声图像或者介入性物体的超声图像。处理器105获得的超声图像可以存储于存储器107中。这些超声图像可以在显示器106上显示。处理器105还用于接收用户的在显示器106上的第一操作指令,并响应于第一操作指令,根据探头的类型以及检查深度确定目标检查范围之后,处理器105还可以获取目标信息,该目标信息包括从目标对象返回的超声回波信息,并根据该目标信息从目标检查范围内确定目标检查模式。
本申请的一个实施例中,前述的超声设备10的显示器106可为触摸显示屏、液晶显示屏等,也可以是独立于超声设备10之外的液晶显示器、电视机等独立显示设备,也可为手机、平板电脑等电子设备上的显示屏,等等。
本申请的一个实施例中,前述的超声设备10的存储器107可为闪存卡、固态存储器、硬盘等。
本申请的一个实施例中,还提供一种计算机可读存储介质,该计算机可读存储介质存储有多条程序指令,该多条程序指令被处理器105调用执行后,可执行本申请各个实施例中的检查模式的确定方法中的部分步骤或全部步骤或其中步骤的任意组合。
一个实施例中,该计算机可读存储介质可为存储器107,其可以是闪存卡、固态存储器、硬盘等非易失性存储介质。
本申请的一个实施例中,前述的超声设备10的处理器105可以通过软件、硬件、固件或者其组合实现,可以使用电路、单个或多个专用集成电路(application specific integrated circuits,ASIC)、单个或多个通用集成电路、单个或多个微处理器、单个或多个可编程逻辑器件、或者前述电路或器件的组合、或者其他适合的电路或器件,从而使得该处理器105可以执行本申请的各个实施例中的检查模式的切换方法的相应步骤。
下面对本申请中的检查模式的确定方法进行详细描述。
请参阅图2,图2为本申请实施例提供的检查模式的确定方法的一个实施例示意图,该检查模式的确定方法应用于超声设备,该超声设备具有探头,该检查模式的确定方法包括:
201、接收第一操作指令。
本实施例中,当目标对象需要被检查的时候,用户在显示器106上进行操作,超声设备10生成对应的操作指令,处理器105接收该第一操作指令。
一个实施例中,生成第一操作指令的操作至少包括手势操作、滑动操作、点击操作、声控操作以及按键操作中的一种,例如当用户对显示器106进行点击操作时,处理器105可以接收到该点击操作,此时,该点击操作即生成第一操作指令,也就是说,可以提前定义第一操作指令,例如提前定义滑动操作为触发处理器105根据探头的类型和/或检查深度确定目标检查范围(如左滑操作、右滑操作、上滑操作以及下滑操作等等),或者定义点击操作为触发处理器105根据探头的类型和/或检查深度确定目标检查范围(如单击操作或双击操作等等),或者定义手势操作为触发处理器105根据探头的类型和/或检查深 度确定目标检查范围(如向左摆动手腕或手臂,向右摆动手腕或手臂,如四根手指收缩操作或者三根手指上滑操作等等),或者定义声控操作为触发处理器105根据探头的类型和/或检查深度确定目标检查范围(如收到确定目标检查范围的声音即根据探头的类型以及检查深度确定目标检查范围),或者定义按键操作为触发处理器105根据探头的类型和/或检查深度确定目标检查范围(如接收到对超声设备的键盘上的Q键的按键操作时,则根据探头的类型和/或检查深度确定目标检查范围,当然也可以定义组合件,如Q键和W键,具体不限定),上述仅为举例说明,并不代表对生成第一操作指令的操作进行限定。
需要说明的是,超声设备也可以预先设定一些触发条件,当达到这些预先设定的触发条件时,超声设备的处理器105执行确定目标检查模式的计算机制。上述第一操作指令也可以理解为触发该触发条件的指令。例如,触发条件可以是:当开启一项新检查时(可能更换一个患者、或者更换探头类型),或者当医生改变了当前检查深度时,或者当检查部位的图像发生了较大改变后进入一段略微稳定的状态时(排除调节深度、刚开始进行检查、检查部位的改变引起的不稳定状态),或者设定一快捷方式由医生启动。当达到上述的触发条件后,超声设备进行入确定目标检查模式的计算环节,在确定目标检查模式之后,将当前的检查模式更新为目标检查模式。
202、响应于第一操作指令,根据探头的类型和/或检查深度确定目标检查范围。
本实施例中,处理器105在接收第一操作指令之后,可以响应于第一操作指令,并且根据探头的类型和/或检查深度确定目标检查范围,具体的,处理器105可以根据探头的类型从数据库中确定探头的类型对应的检查模式,得到目标检查范围,其中,该数据库中包括不同类型的探头对应的检查模式,或者,处理器105根据检查深度从数据库中确定当前检查深度对应的目标检查范围,该数据库中包括不同的检查深度对应的检查模式,或者,处理器105可以根据探头的类型以及检查深度确定目标检查范围,也就是说,处理器105可以首先根据探头的类型从数据库中确定探头的类型对应的检查模式得到第一检查范围,处理器105在得到第一检查范围之后,可以获取当前探头对目标对象的检查深度,由于不同目标对象的检查深度是不同的,因此可以根据探头的检查深 度在第一检查范围内确定目标检查范围,该目标检查范围内包括的检查模式的数量小于或等于第一检查范围内包括的检查模式的数量。也就是说,用户在使用超声设备的过程中根据探测目标对象的位置差异、自主地调整超声设备生成的当前图像深度以达到最佳空间位置分布的显示效果,比如,通过降低当前深度以查看浅表部位时,一些较深部位的检查模式(如深部血管检查模式、深部神经检查模式以及腹部高穿透检查模式等检查模式)将被排除,从而进一步从第一检查范围中缩小目标对象可能用到的检查模式范围得到目标检查范围。
需要说明的是,该数据库中包括不同类型的探头对应的检查模式,例如线阵探头、凸阵探头以及相控阵探头等各探头对应的检查模式,又例如线阵探头对应的检查模式至少包括甲状腺检查模式、颈动脉检查模式、乳腺检查模式以及神经检查模式,凸阵探头对应的检查模式包括成人腹部检查模式、产科OB检查模式、肾脏检查模式以及胎儿心脏检查模式,相控阵探头对应的检查模式包括成人心脏检查模式、成人腹部检查模式以及经颅多普勒TCI检查模式。上述各探头类型以及各探头类型对应的检查模式仅为举例说明,并不代表对其的限定。
203、获取目标信息。
本实施例中,当对目标对象进行检查的时候,会从目标对象返回超声回波信息,处理器105可以获取到该目标信息。
204、根据目标信息从目标检查范围内确定目标检查模式。
本实施例中,当处理器105获取到目标信息之后,可以根据目标信息从目标检查范围内确定目标检查模式。
需要说明的是,步骤203中获取到的目标信息中还可以包括目标对象的信息和/或预设时间段内使用频率大于预设阈值的至少一个检查模式。也就是说,步骤203中的目标信息中一定包括从目标对象返回的超声回波信息,也有可能包括目标对象的信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式。其中,该目标对象的信息可以为目标对象的初步诊断信息,其可来源于超声工作站信息的获取(比如腹部超声检查、或者观察脑部供血信息等);该目标对象的信息也可以是医生在建立新检查时输入的用户数据(例如年龄、性别、体重、BMI等)。下面基于目标信息包含的各种情况下如何确定目标检 查模式分别进行说明:
一、目标信息中仅包括从目标对象返回的超声回波信息。
当目标信息中仅包括从目标对象返回的超声回波信息时,处理器105可以根据超声回波信息的信息特征确定目标检查部位;从目标检查范围内确定与目标检查部位相匹配的目标检查模式。例如,超声设备10扫描得到一定范围内的超声亮度信息B、一定区域内的超声多普勒回波信息(例如彩色多普勒数据Color、脉冲多普勒数据PW、连续波多普勒数据CW等,当然也还可以包括其他数据,具体不限定)。可以理解的是,超声扫描可通过聚焦波或平面波的方式进行工作,超声扫描的范围可在一个更大的区域(超过当前B区域宽度)、或在当前B同等区域内、或在焦点附近范围内进行处理。而通过分析当前部位的超声回波信息的信息特征,如当前部位的超声回波信息的声速、超声回波信息的回波信号强度、超声回波信息的多普勒运动信息分布等,对可能的检查部位做进一步筛选。比如,当前部位的声速值偏向于脂肪、或者肌骨;同时还可以根据当前部位前后帧的差异大小(如B图像帧相关判断、或多普勒分析运动伪像等),可推测当前部位是否为运动较大的区域、或者为前后帧差异不大的部位,比如在血管部位,可以进一步的缩小目标检查部位的范围;检查区域内可获得一段较长的血流信息,通过这一特征可进一步排除如甲状腺、肾脏等微小血流部位;而进一步通过分析该部位的流速分布是高速或低速,可以将当前的多普勒脉冲重复频率进行调整。比如,在肾脏部位检查区域内获得的血流分布和肝脏部位的血流分布之间存在差异,前者具有丰富的低速小血流、而后者多为主干型血流数据,最终根据超声回波信息的信息特征确定出目标检查部位,数据库中存储有各个检查部位对应的检查模式,之后可以将目标检查部位对应的检查模式与目标检查范围内的检查模式进行匹配,得到目标检查模式。
二、目标信息仅包括从目标对象返回的超声回波信息以及目标对象的信息。
当目标信息包括从目标对象返回的超声回波信息以及目标对象的信息时,处理器105可以首先根据超声回波信息的信息特征确定第一检查部位,并从目标检查范围内确定与第一检查部位相匹配的至少一个检查模式,之后处理器105可以确定目标对象的信息对应的至少一个检查模式;将目标对象的信息对 应的至少一个检查模式以及第一检查范围内与第一检查部位相匹配的至少一个检查模式与第一检查范围中的检查模式进行匹配,以得到目标检查模式。也就是说,当目标信息仅包括目标对象的信息以及从目标对象返回的超声回波信息时,可以分别确定这两个信息对应的检查模式,之后取目标对象的初步诊断信息对应的至少一个检查模式以及第一范围内与第一检查部位相匹配的至少一个检查模式的交集,得到的检查模式即为目标检查模式。
需要说明的是,目标对象的信息对应的至少一个检查模式以及目标范围内与第一检查部位相匹配的至少一个检查模式没有交集时,则将目标对象的信息对应的至少一个检查模式确定为目标检查模式。
需要说明的是,上述已经对如何根据从目标对象返回的超声回波信息得到目标检查部位对应的检查模式进行详细说明,此处不再赘述。
三、当目标信息包括从目标对象返回的超声回波信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式。
当目标信息包括从目标对象返回的超声回波信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式时,处理器105可以首先根据超声回波信息的信息特征确定第二检查部位,之后,处理器105可以确定预设时间段内使用频率大于预设阈值的至少一个检查模式与目标检查范围内与第二检查部位相匹配的至少一个检查模式进行匹配,以得到目标检查模式。可以理解的是,由于每个医生都有自己的使用习惯,因此处理器105可以首先确定出该超声设备在预设时间段内使用频率大于预设阈值的至少一个检查模式(也就是该超声设备在一段时间内例如7天内使用频率大于预设阈值的检查模式)。也就是说,当目标信息仅包括从目标对象返回的超声回波信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式时,可以超声回波信息对应的至少一个检查模式,之后取预设时间段内使用频率大于预设阈值的至少一个检查模式与目标检查范围内与第二检查部位相匹配的至少一个检查模式的交集,得到的检查模式即为目标检查模式。
需要说明的是,预设时间段内使用频率大于预设阈值的至少检查模式以及目标检查范围内与第一检查部位相匹配的至少一个检查模式没有交集时,则将预设时间段内使用频率大于预设阈值的至少一个检查模式确定为目标检查模 式。
需要说明的是,上述已经对如何根据从目标对象返回的超声回波信息得到目标检查部位对应的检查模式进行详细说明,此处不再赘述。
四、目标信息包括从目标对象返回的超声回波信息、目标对象的信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式。
当目标信息包括从目标对象返回的超声回波信息、目标对象的信息以及预设时间段内使用频率大于预设阈值的至少一个检查模式时,处理器105首先根据超声回波信息的信息特征确定第三检查部位,并从目标检查范围内确定与第三检查部位相匹配的至少一个检查模式;之后,处理器105可以确定目标对象的信息对应的至少一个检查模式,然后,处理器105将目标检查范围内与第三检查部位相匹配的至少一个检查模式、目标对象的信息对应的至少一个检查模式以及预设时间段内使用频率大于预设阈值的至少一个检查模式进行匹配,以得到目标检查模式。也就是说,当目标信息中包括从目标对象返回超声回波信息、目标对象的信息以及预设时间段内使用频率超过预设阈值的至少一个检查模式时,可以分别确定目标对象的信息对应的至少一个检查模式以及从目标对象返回的超声回波信息对应的至少一个检查模式,之后取目标对象的信息对应的至少一个检查模式、预设时间段内使用频率大于预设阈值的至少一个检查模式以及目标检查范围内与第二检查部位相匹配的至少一个检查模式的交集,得到的检查模式即为目标检查模式。
需要说明的是,当目标对象的信息对应的至少一个检查模式、预设时间段内使用频率大于预设阈值的至少一个检查模式以及目标检查范围内与第三检查部位相匹配的至少一个检查模式没有交集时,则将目标对象的信息对应的至少一个检查模式确定为目标检查模式。
需要说明的是,当处理器105确定了目标检查模式之后,可以直接在超声设备的显示界面显示确定的目标检查设备。
还需要说明的是,当目标检查模式包括至少一个时,处理器105确定目标检查模式中每个检查模式的使用概率;在超声设备的显示界面显示使用概率满足第一预设条件的检查模式;或者在超声设备的显示界面显示每个检查模式的使用概率。该第一预设条件例如可以用户根据实际情况设置的一个阈值,或者 超声设备初始化的时候设置的一个阈值,具体不限定。
可以理解的是,处理器105还可以在超声设备的显示界面显示使用概率不满足第一预设条件的检查模式的访问入口。
可以理解的是,该使用概率可以是权重,也可以以其他的表示形式,具体不限定。下面以使用概率为权重进行说明:
处理器105可以确定目标检查模式中的每个检查模式的权重,并将目标检查模式中权重最大的检查模式在超声设备的显示界面进行展示,此时的第一预设条件即为目标检查模式中权重最大的检查模式。可以理解的是,从目标对象返回的超声回波信息对应的目标检查模式超过一个时,由于在超声设备初始化的过程中会根据以往的检查经验人为的对各个部位的超声回波信息对应的检查模式进行权重的设置,例如A部位的超声回波信息对应有A1、A2以及A3三个检查模式,则根据以往的检查经验得知A2检查模式使用的次数最多,则对A2检查模式的权重设置最高(例如0.7),之后依次进行设置权重;同样的,预设时长内使用频率大于预设阈值的检查模式信息对应的至少一个检查模式也会有一个权重,例如预设时长内使用频率大于预设阈值的检查模式有三个,分别是B1、B2、B3检查模式,B2检查模式的使用频率大于B1检查模式的使用频率,B1检查模式的使用频率大于B3检查模式的使用频率,则B2检查模式的权重就最高(例如B2检查模式对应的权重设置为0.7),之后是B1检查模式的权重,最后是B3检查模式的权重;目标对象的初步诊断信息对应的至少一个检查模式同样也会有一个权重,例如目标对象的诊断信息对应的检查模式分别是C1、C2、C3检查模式,C2检查模式的使用频率大于C1检查模式的使用频率,C1检查模式的使用频率大于C3检查模式的使用频率,则C2检查模式的权重就最高(例如C2检查模式对应的权重设置为70%),之后是C1检查模式的权重,最后是C3检查模式的权重。
由此,当目标信息中仅包括从目标对象返回的超声回波信息,且目标检查模式中的检查模式超过1个时,可以单独根据初始化时根据经验认为设置的权重,对目标检查模式进行排序;当目标信息中仅包括目标对象的诊断信息以及从目标对象返回的超声回波信息,且目标检查模式中的检查模式超过1个时,则综合考虑目标对象的诊断信息对应的目标检查模式中的各个检查模式的权 重以及从目标对象返回的超声回波信息对应的目标检查模式中的各个检查模式的权重,对目标检查模式中的各个检查模式的权重进行计算,例如目标检查模式包括D1、D2、D3三个检查模式,D1检查模式、D2检查模式以及D3在目标对象的诊断信息对应的目标检查模式中的权重分别为0.2,0.3以及0.5,D1检查模式、D2检查模式以及D3检查模式在从目标对象返回的超声回波信息对应的目标检查模式中的权重是0.3,0.1以及0.6,则可以得到D1的检查模式的权重即为0.2+0.3=0.5,之后可以得到D2检查模式的权重为0.3+0.1=0.4,D3检查模式的权重0.5+0.6=1.1,由此可以得到D3检查模式的权重最高,基于上述规则可以对上述所说的目标信息包括各种信息的情况下,且目标检查模式超过1个时,确定目标检查模式中各个检查模式的权重,之后可以依据权重对目标检查模式中的各个检查模式进行排序,之后将权重最高的检查模式在显示界面进行展示,并将除权重最高的检查模式之外的其他检查模式的访问入口在显示界面显示,以供用户进行选择。
需要说明的是,当超声设备确定目标检查模式之后,可以按照目标检查模式的检查参数向目标对象发射超声波,并接收从目标对象返回的超声回波,以获得超声回波信号。
可以理解的是,当目标检查模式包括至少两个时,处理器105可以接收第一选择指令,响应于第一选择指令,从至少两个目标检查模式中确定工作检查模式,并按照工作检查模式的检查参数向所述目标对象发射超声波,并接收从目标对象返回的超声回波,以获得超声回波信号。
需要说明的是,该第一选择指令为对触发选择目标检查模式中的检查模式的指令,该第一选择指令与第一操作指令类似,上述已经进行了详细说明,具体此处不再赘述。
综上所述,当对目标对象进行检查的时候,超声设备可以接收第一操作指令;响应于第一操作指令,根据探头的类型和/或检查深度确定目标检查范围;获取目标信息,目标信息包括从目标对象返回的超声回波信息;根据目标信息从目标检查范围内确定目标检查模式。由此,本申请提供的实施例中,当医生操作超声设备时只需要用探头扫描到目标对象,超声设备即可以根据目标信息确定出目标检查模式,并自动调整到当前目标检查模式,简化了用户在不同模 式之间切换的繁琐,提高了超声仪器的操作便捷度。
下面结合图3对本申请实施例的检查模式确定方法进行说明,图3为本申请实施例提供了的检查模式的确定方法的另一实施例示意图,该检查模式的确定方法应用于超声设备,该超声设备具有探头,该检查模式的确定方法包括:
301、接收第一操作指令。
步骤301与图2中的步骤201类似,上述已经进行详细说明,此处不再赘述。
302、响应于第一操作指令,获取目标信息。
本实施例中,处理器105可以响应于第一操作指令,获取目标信息,也就是说,该第一操作指令为触发处理器105获取目标信息的指令,该目标信息包括从目标对象返回的超声回波信息。具体请参阅图2中的步骤203。
303、根据目标信息确定目标检查模式。
具体请参阅图2中的步骤204,步骤303与图2中的步骤204类似,只是图2中的步骤204,是根据目标信息从目标检查范围内获取的目标检查模式,而步骤303中是根据目标信息从数据库中包括的检查模式中确定目标检查模式。
综上所述,当对目标对象进行检查的时候,超声设备可以接收第一操作指令;响应于第一操作指令,获取目标信息,目标信息包括从目标对象返回的超声回波信息;根据目标信息从目标检查范围内确定目标检查模式。由此,本申请提供的实施例中,当医生操作超声设备时只需要用探头扫描到目标对象,超声设备即可以根据目标信息确定出目标检查模式,并自动调整到当前目标检查模式,简化了用户在不同模式之间切换的繁琐,提高了超声仪器的操作便捷度。
本领域内的技术人员应明白,本申请的实施例可提供为方法、系统、或计算机程序产品。因此,本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且,本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本申请是参照本申请实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或 方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器,使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中,使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品,该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上,使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理,从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
在一个典型的配置中,计算设备包括一个或多个处理器(CPU)、输入/输出接口、网络接口和内存。
存储器可能包括计算机可读介质中的非永久性存储器,随机存取存储器(RAM)和/或非易失性内存等形式,如只读存储器(ROM)或闪存(flash RAM)。存储器是计算机可读介质的示例。
计算机可读介质包括永久性和非永久性、可移动和非可移动媒体可以由任何方法或技术来实现信息存储。信息可以是计算机可读指令、数据结构、程序的模块或其他数据。计算机的存储介质的例子包括,但不限于相变内存(PRAM)、静态随机存取存储器(SRAM)、动态随机存取存储器(DRAM)、其他类型的随机存取存储器(RAM)、只读存储器(ROM)、电可擦除可编程只读存储器(EEPROM)、快闪记忆体或其他内存技术、只读光盘只读存储器(CD-ROM)、数字多功能光盘(DVD)或其他光学存储、磁盒式磁带,磁带磁盘存储或其他磁性存储设备或任何其他非传输介质,可用于存储可以被计算设备访问的信息。按照本文中的界定,计算机可读介质不包括暂存电脑可读媒体(transitory media),如调制的数据信号和载波。
还需要说明的是,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、商品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、商品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括要素的过程、方法、商品或者设备中还存在另外的相同要素。
本领域技术人员应明白,本申请的实施例可提供为方法、系统或计算机程序产品。因此,本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且,本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
以上仅为本申请的实施例而已,并不用于限制本申请。对于本领域技术人员来说,本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等,均应包含在本申请的权利要求范围之内。
Claims (26)
- 一种检查模式的确定方法,应用于超声设备,其特征在于,包括:接收第一操作指令;响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围;获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;根据所述目标信息从所述目标检查范围内确定目标检查模式。
- 根据权利要求1所述的方法,其特征在于,所述响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围包括:根据所述探头的类型从数据库中确定所述探头的类型对应的检查模式,得到所述目标检查范围,所述数据库包括不同类型的探头对应的检查模式;或,根据所述检查深度从所述数据库中确定所述检查深度对应的检查模式,得到所述目标检查范围,所述数据库包括不同的检查深度对应的检查模式;或,根据所述探头的类型从所述数据库中确定所述探头的类型对应的检查模式,得到第一检查范围;根据所述检查深度从所述第一检查范围内确定所述目标检查范围,所述目标检查范围内包括的检查模式的数量小于或等于所述第一检查范围内包括的检查模式的数量。
- 根据权利要求1或2所述的方法,其特征在于,所述目标信息还包括所述目标对象的信息和/或预设时间段内使用频率大于预设阈值的至少一个检查模式。
- 根据权利要求1所述的方法,其特征在于,所述根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定目标检查部位;从所述目标检查范围内确定与所述目标检查部位相匹配的所述目标检查模式。
- 根据权利要求3所述的方法,其特征在于,所述目标信息包括从所述 目标对象返回的超声回波信息以及所述目标对象的信息,所述根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第一检查部位;从所述目标检查范围内确定与所述第一检查部位相匹配的至少一个检查模式;确定所述目标对象的信息对应的至少一个检查模式;将所述目标检查范围内与所述第一检查部位相匹配的至少一个检查模式与所述目标对象的信息对应的至少一个检查模式相匹配,得到所述目标检查模式。
- 根据权利要求3所述的方法,其特征在于,所述目标信息包括从所述目标对象返回的超声回波信息以及所述预设时间段内使用频率大于预设阈值的至少一个检查模式,所述根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第二检查部位;从所述目标检查范围内确定与所述第二检查部位相匹配的至少一个检查模式;将所述目标检查范围内与所述第二检查部位相匹配的至少一个检查模式与所述预设时间段内使用频率大于所述预设阈值的至少一个检查模式相匹配,得到所述目标检查模式。
- 根据权利要求3所述的方法,其特征在于,所述目标信息包括从所述目标对象返回的超声回波信息、所述目标对象的信息以及所述预设时间段内使用频率大于预设阈值的至少一个检查模式,所述根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第三检查部位;从所述目标检查范围内确定与所述第三检查部位相匹配的至少一个检查模式;确定所述目标对象的信息对应的至少一个检查模式;将所述目标检查范围内与所述第三检查部位相匹配的至少一个检查模式、所述目标对象的信息对应的至少一个检查模式以及所述预设时间段内使用频 率大于所述预设阈值的至少一个检查模式相匹配,以得到所述目标检查模式。
- 根据权利要求1至7中任一项所述的方法,其特征在于,所述方法还包括:在超声设备的显示界面显示确定的所述目标检查模式。
- 根据权利要求8所述的方法,其特征在于,当所述目标检查模式包括至少一个时,所述方法还包括:确定所述目标检查模式中每个检查模式的使用概率;所述在超声设备的显示界面显示确定的所述目标检查模式包括:在所述超声设备的显示界面显示使用概率满足第一预设条件的检查模式;或者在所述超声设备的显示界面显示每个检查模式的使用概率。
- 根据权利要求9所述的方法,其特征在于,所述方法还包括:在所述超声设备的显示界面显示使用概率不满足第一预设条件的检查模式的访问入口。
- 根据权利要求1至7中任一项所述的方法,其特征在于,所述根据所述目标信息从所述目标检查范围内确定目标检查模式之后,所述方法还包括:按照所述目标检查模式的检查参数向所述目标对象发射超声波,并接收从所述目标对象返回的超声回波,以获得超声回波信号。
- 根据权利要求1至7中任一项所述的方法,其特征在于,所述目标检查模式包括至少两个,所述根据所述目标信息从所述目标检查范围内确定目标检查模式之后,所述方法还包括:接收第一选择指令;响应于所述第一选择指令,从至少两个目标检查模式中确定工作检查模式,并按照所述工作检查模式的检查参数向所述目标对象发射超声波,并接收从所述目标对象返回的超声回波,以获得超声回波信号。
- 一种检查模式的确定方法,应用于超声设备,其特征在于,包括:接收第一操作指令;响应于所述第一操作指令,获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;根据所述目标信息确定目标检查模式。
- 一种超声设备,其特征在于,包括:探头;发射电路,所述发射电路激励所述探头向目标对象发射超声波;接收电路,所述接收电路通过所述探头接收从所述目标对象返回的超声回波以获得超声回波信号;处理器,所述处理器处理所述超声回波信号以获得所述目标对象的第一状态信息;显示器,所述显示器显示所述第一状态信息;其中所述处理器还执行如下步骤:接收第一操作指令;响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围;获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;根据所述目标信息从所述目标检查范围内确定目标检查模式。
- 根据权利要求14所述的超声设备,其特征在于,所述处理器响应于所述第一操作指令,根据探头的类型和/或检查深度确定目标检查范围包括:根据所述探头的类型从数据库中确定所述探头的类型对应的检查模式,得到所述目标检查范围,所述数据库包括不同类型的探头对应的检查模式;或,根据所述检查深度从所述数据库中确定所述检查深度对应的检查模式,得到所述目标检查范围,所述数据库包括不同的检查深度对应的检查模式;或,根据所述探头的类型从数据库中确定所述探头的类型对应的检查模式,得到第一检查范围,所述数据库包括不同类型的探头对应的检查模式;根据所述检查深度从所述第一检查范围内确定所述目标检查范围,所述目标检查范围内包括的检查模式的数量小于或等于所述第一检查范围内包括的检查模式的数量。
- 根据权利要求14或15所述的超声设备,其特征在于,所述目标信息还包括所述目标对象的信息和/或预设时间段内使用频率大于预设阈值的至少 一个检查模式。
- 根据权利要求14所述的超声设备,其特征在于,当所述目标信息仅包括所述目标对象返回的超声回波信息时,所述处理器根据目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定目标检查部位;从所述目标检查范围内确定与所述目标检查部位相匹配的所述目标检查模式。
- 根据权利要求16所述的超声设备,其特征在于,当所述目标信息仅包括从所述目标对象返回的超声回波信息以及所述目标对象的信息时,所述处理器根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第一检查部位;从所述目标检查范围内确定与所述第一检查部位相匹配的至少一个检查模式;确定所述目标对象的信息对应的至少一个检查模式;将所述目标检查范围内与所述第一检查部位相匹配的至少一个检查模式与所述目标对象的初步诊断信息对应的至少一个检查模式相匹配,得到所述目标检查模式。
- 根据权利要求16所述的超声设备,其特征在于,当所述目标信息仅包括从所述目标对象返回的超声回波信息以及所述预设时间段内使用频率大于预设阈值的至少一个检查模式时,所述处理器根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第二检查部位;从所述目标检查范围内确定与所述第二检查部位相匹配的至少一个检查模式;将所述目标检查范围内与所述第二检查部位相匹配的至少一个检查模式与所述预设时间段内使用频率大于所述预设阈值的至少一个检查模式相匹配,以得到所述目标检查模式。
- 根据权利要求16所述的超声设备,其特征在于,当所述目标信息包括从所述目标对象返回的超声回波信息、所述目标对象的信息以及所述预设时 间段内使用频率大于预设阈值的至少一个检查模式时,所述处理器根据所述目标信息从所述目标检查范围内确定目标检查模式包括:根据所述超声回波信息的信息特征确定第三检查部位;从所述目标检查范围内确定与所述第三检查部位相匹配的至少一个检查模式;确定所述目标对象的信息对应的至少一个检查模式;将所述目标检查范围内与所述第三检查部位相匹配的至少一个检查模式、所述目标对象的信息对应的至少一个检查模式以及所述预设时间段内使用频率大于所述预设阈值的至少一个检查模式相匹配,以得到所述目标检查模式。
- 根据权利要求14至20中任一项所述的超声设备,其特征在于,所述处理器还执行如下步骤:在超声设备的显示界面显示确定的所述目标检查模式。
- 根据权利要求21所述的超声设备,其特征在于,当所述目标检查模式包括至少一个时,所述处理器还执行如下步骤:确定所述目标检查模式中每个检查模式的使用概率;所述在超声设备的显示界面显示确定的所述目标检查模式包括:在所述超声设备的显示界面显示使用概率满足第一预设条件的检查模式;或者在所述超声设备的显示界面显示每个检查模式的使用概率。
- 根据权利要求22所述的超声设备,其特征在于,所述处理器还执行如下步骤:在所述超声设备的显示界面显示使用概率不满足第一预设条件的检查模式的访问入口。
- 根据权利要求14至20中任一项所述的超声设备,其特征在于,所述处理器还执行如下步骤:按照所述目标检查模式的检查参数向所述目标对象发射超声波,并接收从所述目标对象返回的超声回波,以获得超声回波信号。
- 根据权利要求14至20中任一项所述的超声设备,其特征在于,所述目标检查模式包括至少两个,所述处理器还执行如下步骤:接收第一选择指令;响应于所述第一选择指令,从至少两个目标检查模式中确定工作检查模式,并按照所述工作检查模式的检查参数向所述目标对象发射超声波,并接收从所述目标对象返回的超声回波,以获得超声回波信号。
- 一种超声设备,其特征在于,包括:探头;发射电路,所述发射电路激励所述探头向目标对象发射超声波;接收电路,所述接收电路通过所述探头接收从所述目标对象返回的超声回波以获得超声回波信号;处理器,所述处理器处理所述超声回波信号以获得所述目标对象的第一状态信息;显示器,所述显示器显示所述第一状态信息;其中所述处理器还执行如下步骤:接收第一操作指令;响应于所述第一操作指令,获取目标信息,所述目标信息包括从目标对象返回的超声回波信息;根据所述目标信息确定目标检查模式。
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| CN103096807A (zh) * | 2010-09-10 | 2013-05-08 | 富士胶片株式会社 | 超声波诊断设备和方法 |
| CN106963421A (zh) * | 2017-05-12 | 2017-07-21 | 深圳开立生物医疗科技股份有限公司 | 用于超声诊断设备的配置方法以及装置 |
| CN108648164A (zh) * | 2018-05-18 | 2018-10-12 | 深圳华声医疗技术股份有限公司 | 超声图像优化方法、装置及计算机可读存储介质 |
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| CN102440803A (zh) * | 2011-09-17 | 2012-05-09 | 无锡祥生医学影像有限责任公司 | 触摸屏超声诊断仪及其预设值选择方法 |
| CN106963421A (zh) * | 2017-05-12 | 2017-07-21 | 深圳开立生物医疗科技股份有限公司 | 用于超声诊断设备的配置方法以及装置 |
| CN108648164A (zh) * | 2018-05-18 | 2018-10-12 | 深圳华声医疗技术股份有限公司 | 超声图像优化方法、装置及计算机可读存储介质 |
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