CN109069105A

CN109069105A - Ultrasound medicine detection device and image formation control method, imaging system, controller

Info

Publication number: CN109069105A
Application number: CN201780024747.2A
Authority: CN
Inventors: 刘智光; 周述文; 何绪金
Original assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd
Current assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd
Priority date: 2017-02-07
Filing date: 2017-02-07
Publication date: 2018-12-21
Anticipated expiration: 2037-02-07
Also published as: WO2018145244A1; CN109069105B

Abstract

The present invention provides a kind of ultrasound medicine detection device and image formation control method, imaging system, controllers, its equipment is used for Overlapping display icon (S218) on the ultrasound image, show the extended line (S220) extended from the end of the icon along predetermined direction, monitor the movement (S224) of input object and the contact of the touch display screen, determine that the movement of the contact corresponds to the operating position (S226) in touch display screen, the display for updating the extended line and icon makes the extended line by the operating position (S228).To improve the convenience of user's operation, user experience is greatly improved.

Description

Ultrasound medicine detection device and image formation control method, imaging system, controller

Technical field

The present invention relates to the ultrasonic imaging control methods and imaging system that have touch display screen.

Background technique

In ultrasonic image-forming system, it is often necessary to adjust the angle of the object on screen.In the prior art, the object for needing to adjust angle is usually clicked with hand or stylus, is dragged on the screen after pinning, and realizes the adjusting of object angle.

But when the object that onscreen object is more or to be chosen is smaller, to choose target object relatively difficult, when being clicked on the screen with hand or stylus, since finger can cover target object, it is not easy to target object in point, be also easy to falsely drop in other objects.Moreover, when adjusting angle, when to be adjusted push to target it is smaller when, the sliding of finger or the smaller stroke of stylus can make the biggish angle of target rotational, therefore user is difficult to be finely controlled the size of the angle of adjusting.

Summary of the invention

Based on this, it is necessary to be directed to inconvenient problem existing in the prior art, provide a kind of ultrasound medicine detection device and image formation control method, imaging system, controller.

A kind of ultrasound medicine detection device is provided in one of the embodiments, comprising:

Probe；

Transmit circuit and reception circuit, for motivating described pop one's head in emit ultrasonic beam to test object, and receive the echo of the ultrasonic beam, obtain ultrasound echo signal；

Image processing module, for obtaining ultrasound image according to the ultrasound echo signal；

Touch display screen；

First memory, the computer program run in the first memory storage processor；With,

First processor, the first processor perform the steps of when executing described program

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

Show the extended line extended from the end of the icon along predetermined direction,

The movement of input object and the contact of the touch display screen is monitored,

Determine that the movement of the contact corresponds to the operating position in touch display screen,

The display for updating the extended line and icon makes the extended line pass through the operating position,

The final position that the identification release contact generates, and,

Determine that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always.

A kind of ultrasonic imaging control method is provided in one of the embodiments, comprising:

Incentive probe emits ultrasonic beam to test object；

The echo of the ultrasonic beam is received, ultrasound echo signal is obtained；

Ultrasound image is obtained according to the ultrasound echo signal；

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

The final position that the identification release contact generates, and,

A kind of ultrasonic image-forming system is provided in one of the embodiments, comprising: ultrasound medicine detection device and intelligent controller；Wherein,

The ultrasound medicine detection device includes:

Probe；

Transmit circuit and reception circuit receive the echo of the ultrasonic beam, obtain ultrasound echo signal for motivating described pop one's head in emit ultrasonic beam to test object；

Image processing module, for obtaining ultrasound image according to the ultrasound echo signal；With,

The first communication module being electrically connected with image processing module, for the ultrasound image data to be transmitted to the intelligent controller, and/or the control signal that the reception intelligent controller inputs ultrasonic imaging parameter required for obtaining the ultrasound image is arranged；

The intelligent controller includes:

Touch display screen,

Second communication module sends control signal for receiving the ultrasound image data from first communication module transmission, and/or to the first communication module；

Second memory, the computer program run in the memory storage processor；With,

Second processor, the second processor perform the steps of when executing described program

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

The final position that the identification release contact generates, and,

Determining that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always, and,

The control signal containing ultrasonic imaging parameter is generated according to the icon, and/or generates the image data containing the ultrasound image and remark information；

The control signal is exported to the first communication module, or output described image data by the second communication module.

A kind of intelligent controller is provided in one of the embodiments, comprising:

Touch display screen；

Second communication module sends control signal for receiving the ultrasound image data from the transmission of ultrasound medicine detection device, and/or to the ultrasound medicine detection device；

Second memory, the computer program run in the memory storage processor；With,

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

The final position that the identification release contact generates, and,

The control signal is exported to the first communication module or defeated by the second communication module Described image data out.

Detailed description of the invention

Fig. 1 is to provide the system architecture schematic diagram of the ultrasound medicine detection device according to some embodiments；

Fig. 2 is to provide the system architecture schematic diagram of the ultrasound medicine detection device according to some embodiments；

Fig. 3 provides the system architecture schematic diagram of the ultrasonic testing system according to some embodiments；

Fig. 4 provides the flow diagram of ultrasonic imaging control method in the present embodiment shown in fig. 1 or fig. 2；

Fig. 5 provides the embodiment for carrying out operation input in some embodiments for the icon 510 being superimposed on ultrasound image 501 on a graphical user interface；

Fig. 6 provides the embodiment for carrying out rotation process in some embodiments for the icon 610 being superimposed on ultrasound image 601 on a graphical user interface；

Fig. 7 provides the embodiment for carrying out translation in some embodiments for the icon 710 being superimposed on ultrasound image 701 on a graphical user interface；

Fig. 8 provides the schematic diagram of another implementation process of ultrasonic imaging control method in the present embodiment shown in fig. 1 or fig. 2.

Specific embodiment

Below by specific embodiment combination attached drawing, invention is further described in detail.Wherein similar component uses associated similar element numbers in different embodiments.In the following embodiments, many datail descriptions are in order to enable the application can be better understood.However, those skilled in the art can recognize that part of feature is dispensed in varied situations without lifting an eyebrow, or can be substituted by other elements, material, method.In some cases, there is no show or describe in the description for the relevant some operations of the application, this is in order to avoid the core of the application is flooded by excessive description, and to those skilled in the art, these relevant operations are described in detail not to be necessary, they can completely understand relevant operation according to the general technology knowledge of description and this field in specification.

In addition, feature described in this description, operation or feature can be in any suitable way in conjunction with forming various embodiments.Meanwhile each step in method description or movement can also can obvious mode carry out sequence exchange or adjustment according to those skilled in the art institute.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe some embodiment, are not meant to be necessary sequence, wherein some sequentially must comply with unless otherwise indicated.

It is herein component institute serialization number itself, such as " first ", " second " etc., is only used for distinguishing described object do not have any sequence or art-recognized meanings.And " connection ", " connection " described in the application include unless otherwise instructed directly or indirectly connecting (connection).

Fig. 1 gives the structural schematic diagram of ultrasound medicine detection device 100 in one embodiment, and specific structure is as follows.Ultrasound medicine detection device 100 shown in FIG. 1 specifically includes that probe 101, transmit circuit 103, transmitting/reception selection switch 102, receives circuit 104, Beam synthesis module 105, signal processing module 116 and image processing module 126.In ultrasound imaging procedure, transmit circuit 103 by what is focused by delay there is certain amplitude and polar transmitting pulse to select switch 102 to be sent to probe 101 by transmitting/reception.Probe 101 is by exomonental excitation, to test object (such as, human body or the intracorporal organ of animal, tissue, blood vessel etc., it is not shown in the figure) transmitting ultrasonic wave (can be any one of plane wave, focus wave or diverging wave), the ultrasonic echo from the reflected information with test object in target area is received after certain time-delay, and this ultrasonic echo is converted into electric signal again.The electric signal that the conversion of 104 receiving transducer 101 of circuit generates is received, obtains ultrasound echo signal, and these ultrasound echo signals are sent into Beam synthesis module 105.Beam synthesis module 105 is focused the processing such as delay, the summation of weighted sum channel to ultrasound echo signal, and ultrasound echo signal feeding signal processing module 116 is then carried out relevant signal processing.Image processing module 126 is sent by the ultrasound echo signal that signal processing module 116 is handled.The difference of the imaging pattern according to needed for user of image processing module 126, different processing is carried out to signal, obtain the ultrasound image data of different mode, then the ultrasound image of different mode is formed through processing such as log-compressed, dynamic range adjustment, digital scan conversions, such as B image, C image, D image etc. or other kinds of two-dimensional ultrasonic image or three-dimensional ultrasound pattern.Above-mentioned transmit circuit and reception circuit activation, which are popped one's head in, emits ultrasonic beam to test object according to the setting of ultrasonic imaging parameter, and the echo of ultrasonic beam is received, ultrasound echo signal is obtained, to obtain desired ultrasound image data, to be shown, show the institutional framework inside test object.Ultrasonic imaging parameter referred to herein is related to all parameters independently selected in the imaging process of ultrasonic tissue image for user, such as, TGC (Time Gain Compensate, time gain compensation), frequency of sound wave, pulse recurrence frequency (pulse recurrence frequency, PRF), ultrasound in nature and dynamic range etc..

In some of embodiments of the invention, signal processing module 116 and image processing module 126 in Fig. 1 can integrate on a mainboard 106 or the module of one of those or more than two (above herein including this number) is integrated on a processor/controller chip and realizes.

Acquisition ultrasound image is shown after can exporting to display controller 170.Display controller 170, which is connect by input/output interface with image processing module, realizes data transmission.Display controller 170 can be with Including the first touch display screen 130, processor 140 and first memory 160.Processor 140 calls the computer program instructions recorded on first memory 160 to show ultrasound image in the first touch display screen 130, and/or graphic user interface is formed in touch display screen.It shows graphic user interface (GUI), and shows all as previously mentioned in relation to graphical controls such as ultrasonic imaging parameter regulations, various function buttons involved in ultrasound image imaging process on the first touch display 130 in one of the embodiments,.Based on graphic user interface (GUI) can obtain because input object the operation on touch display generate to graphical control carry out corresponding operating control instruction, these can be by wired or be wirelessly transferred to ultrasound medicine detection device about the control instruction of the information such as ultrasonic imaging parameter, and the work for controlling probe, transmit circuit, reception circuit etc., for obtaining desired ultrasound image.For the display of ultrasound image, for example, ultrasound image can be respectively displayed on two indicator screens, or split screen display available is carried out on the same indicator screen.Ultrasound image can be shown in touch display screen, can also show the graphic user interface (GUI) of user operation instruction input.Certainly, it may be provided for the display area of display ultrasound image based on graphic user interface (GUI), then ultrasound image is edited by the gesture input of user, editor includes: adjustment image size, adjustment clarity, annotate etc. operation.

Based on the graphic user interface shown in touch display screen, processor 140 can call the gesture detection module 113 stored in memory 160, execute the control instruction that touch operation obtains detecting user by input object on a graphical user interface.In various embodiments, it, for executing one or more modules, program or the instruction set of multiple functions, realizes the manipulation input based on graphic user interface (GUI) jointly by them comprising there is touch display screen, one or more processors, memory and storage with graphic user interface (GUI) in memory and detects and obtain relevant control instruction.In various embodiments, these functions may include parameter regulation, information input etc. are carried out to test object (for example, tissue of patient) with obtain medical detection data, picture browsing, the building of pathological data library, retrieval and maintenance, patient files information architecture, display and management, patient's catalogue information architecture, display and management, etc..It may include in the computer program product configured to be executed for one or more processors for executing these modules, program or instruction.In some of embodiments of the invention, user is mainly interacted in touch display screen by gesture input and graphic user interface.Here gesture input may include any kind of user gesture input by directly contacting touch display screen or can detecte equipment close to touch display screen.Such as, gesture input can be user using the right hand or left hand finger (such as, index finger, thumb etc.) or can by the detectable input object of touch display screen (such as, writing pencil, touch display screen special pens) movement that a position, multiple positions, and/or multiple continuous positions are selected in touch display screen, may include similar contact, the release that touches, touch pat, grow contact, rotation exhibition Open equal operational motions.Here, long contact corresponds to a kind of gesture input for moving finger, thumb, writing pencil along predetermined direction or variable direction in the case where finger, thumb, writing pencil etc. keep continuous contact state with touch display screen, for example, the gesture operation as touching and drag, flick, nuzzle up, slide, scan etc. acts.It can be seen that, contact of the gesture input by input object with touch display screen is realized, contact with touch display screen may include that finger, thumb or writing pencil etc. are directly contacted with touch display screen, or non-direct contact close to touch display screen, rather than directly contact close to the gesture input of touch display screen refer to the gesture operation on the spatial position close to touch display screen act.And above-mentioned graphic user interface refers to the whole design of human-computer interaction to software, operation logic, beautiful interface, may include one or more soft keyboards and multiple graphical control objects.Soft keyboard may include a certain number of icons (or soft key).Family, which can be used, in this can choose one or more icons in soft keyboard, and one or more respective symbols is therefore selected to be inputted.Gesture detection module 113 can detecte the gesture input interacted between input object and touch display screen.Gesture detection module 113 includes for executing various operations relevant to gesture input detection, for example, determine whether to have occurred contact, determine whether gesture input persistently inputs, determine whether to prearranged gesture it is corresponding, determine operating position corresponding to gesture input, determine whether the corresponding operating position of gesture input is moved to the various program modules of the marginal position of corresponding display area, (e.g., contact whether it has stopped), the motion track that determines the movement of gesture input and track gesture input etc. each step that determines whether gesture input has interrupted.Determine that the movement of gesture input can include determining that the movement rate (amplitude) of operating position corresponding to gesture input, movement velocity (amplitude and direction), and/or acceleration of motion (variation in amplitude and/or direction), motion profile etc..These operations can be applied to single operation position (for example, gesture input that a finger is realized) or multiple while operating position (for example, " multi-touch ", i.e., gesture input that multiple fingers are realized).In some embodiments, gesture detection module 113 is used to detect the movement of one or more input objects on touch display screen surface or on the spatial position close to touch display screen.Gesture detection module 113 stores on a memory, and the monitoring of above-mentioned gesture input is realized by the calling of one or more processors, obtains the operation input instruction of user.

Certainly, in the embodiment shown in fig. 1, processor 140 and first memory 160 can be set on mainboard 106, it can also be arranged independently of mainboard 106, or independent display controller 170 is formed together with touch display screen integrated installation, the display for realizing ultrasound image also may be implemented to obtain the control instruction that user inputs based on ultrasound image.In one of the embodiments, signal processing module 116 and/or image processing module 126 in Fig. 1, execute the data processing of ultrasound image on the one or more processors together with the unified setting of processor 140, and above-mentioned gesture input monitoring and graphic user interface generation, be referred to as first processor.As shown in figure 3, providing a kind of common ultrasound medicine detection device comprising display 1, control key operating space 3, Display support arm 2, host 4 and foot Step on control 5.Display 1 can be identical with above-mentioned first touch display 130, and host 4 includes above-mentioned mainboard 106, or further includes processor 140 and first memory 160.Therefore, the part for being related to all data processings is referred to as first processor.

Fig. 2 provides the structural schematic diagram of another embodiment.As shown in Fig. 2, ultrasound medicine detection device 200 includes: probe 201, transmit circuit 203, transmitting/reception selection switch 202, receives circuit 204, Beam synthesis module 205, signal processing module 216 and image processing module 226.In the present embodiment, the function and implementation that probe 201, transmit circuit 203, transmitting/reception selection switch 202, reception circuit 204, Beam synthesis module 205, signal processing module 216 and image processing module 226 are realized select switch 102, reception circuit 104, Beam synthesis module 105, signal processing module 116 and image processing module 126 identical with the probe 101 in embodiment illustrated in fig. 1, transmit circuit 103, transmitting/reception, are not repeated herein reference can be made to being described above.In some of embodiments of the invention, signal processing module 216 and image processing module 226 in Fig. 2 can integrate on a mainboard 206 or the module of one of those or more than two (above herein including this number) is integrated on a processor/controller chip and realizes.With embodiment illustrated in fig. 1 the difference is that, ultrasound medicine detection device 200 further include: the first communication module 215 being electrically connected with image processing module 226, ultrasound image data for obtaining image processing module 226 is transmitted to intelligent controller 270, and/or receives the control signal of the input of intelligent controller 270 ultrasonic imaging parameter used in ultrasound imaging procedure is arranged in.The operation that ultrasonic imaging parameter is arranged includes updating the operation such as ultrasonic imaging parameter, adjustment ultrasonic imaging parameter or the setting for initializing ultrasonic imaging parameter.Intelligent controller 270 in the present embodiment includes: the second touch display screen 230, second processor 240, second memory 260 and second communication module 214.Second memory 260 stores the computer program run in second processor 240, such as gesture detection module 213, and gesture detection module 213 is identical with 113 function of gesture detection module in embodiment illustrated in fig. 1 in the present embodiment, is not repeated herein.Second touch display screen 230 is identical as the realization function of the first touch display screen 130, but specific product parameters may not be identical, its " first " and " second " is preced with to be only used for distinguishing the entity in different application scenarios when stating embodiment, it can also be equal when below with respect to method and step or description single application scene and be interpreted as being exactly traditional touch display screen, therefore elsewhere herein can be also simply referred to as touch display screen.Second communication module 214 receives the ultrasound image data transmitted from first communication module 215, and/or sends control signal, such as the control signal containing ultrasonic imaging parameter setting information to first communication module 215.Intelligent controller 270 includes the display controller mentioned in Fig. 1, but also may include the computer equipment that such as various intelligent terminals, such as IPAD, mobile phone etc. have touch display screen.For example, the intelligent controller 270 in the present embodiment can also be the IPAD terminal control unit 6 in Fig. 3.The communication mode of first communication module 215 and second communication module 214 Wifi agreement, Bluetooth transmission protocol, mobile communication network protocol etc. wireless data transmission protocols can be used.Ultrasound medicine detection device 200 and intelligent controller 270 constitute a ultrasonic image-forming system.

A kind of ultrasonic image-forming system or a kind of ultrasound medicine detection device 100 are provided in embodiment shown in Fig. 3, it is integrated with two display screens, display 1 and IPAD terminal control unit 6.IPAD terminal control unit 6 can be used to generate graphic user interface and obtain user about the instruction of ultrasonic imaging parameter regulation, or to the processing such as editor of ultrasound image；It can also be used to display ultrasound image.IPAD terminal control unit 6 equally includes the second touch display screen 230.Certainly, same function can also be realized with intelligent mobile terminals such as smart phones for being equal to the IPAD terminal control unit 6 of intelligent controller 270.

Based on the structural schematic diagram of ultrasound medicine detection device (100,200) provided by above-mentioned Fig. 1, Fig. 2 or Fig. 3, the set-up mode in relation to ultrasonic imaging parameter is described in detail below with reference to Fig. 1, Fig. 2 or Fig. 3 hardware environment provided.

When using sliding type adjustment parameter in touch screen (i.e. touch display screen), it can show the adjustment interface of these parameters simultaneously on the touchscreen and the adjustment interface shown can change with the sliding of finger or stylus.When the object that onscreen object is more or to be chosen is smaller, to choose target object relatively difficult, when being clicked on the screen with hand or stylus, since finger can cover target object, it is not easy to target object in point, be also easy to falsely drop in other objects.Moreover, when adjusting angle, when to be adjusted push to target it is smaller when, the sliding of finger or the smaller stroke of stylus can make the biggish angle of target rotational, therefore user is difficult to be finely controlled the size of the angle of adjusting.So, equipment disclosed in the present embodiment is a kind of ultrasonic image-forming system or ultrasound medicine detection device that can be adjusted by touch control to the imaging parameters of ultrasound medicine detection device or be edited to ultrasound image, the image data and ultrasonic imaging parameter that it interacts to more intuitive adjustment by the graphic user interface on user and touch display screen or editor's supersonic imaging apparatus obtains, increase the convenience of user's operation ultrasonic device, user experience is promoted, and realizes and the accurate positioning for manipulating object on graphical interfaces is adjusted.

Therefore the control mode for the ultrasonic imaging parameter being illustrated in fig. 4 shown below is provided in the present embodiment.Fig. 4 provides the flow diagram of ultrasonic imaging control method in Fig. 1, Fig. 2 or the present embodiment shown in Fig. 3.

In the step S210 of Fig. 4, transmit circuit and reception circuit (103 and 104,203 and 204) incentive probe (201,101), emit ultrasonic beam to test object according to the ultrasonic imaging parameter of setting, and in step S212, incentive probe (201,101) echo for receiving above-mentioned ultrasonic beam, obtains ultrasound echo signal.The ultrasonic imaging parameter in the present embodiment includes the location information of sampling gate in one of the embodiments,.

In the step S214 of Fig. 4, (include the image processing module in Fig. 1 using first processor 126) or image processing module (226) is according to ultrasound echo signal acquisition ultrasound image, such as, ultrasound image is obtained according to ultrasound echo signal by image processing module (126) in the embodiment of Fig. 1, by image processing module (226) come according to ultrasound echo signal acquisition ultrasound image in the embodiment of Fig. 2.Simultaneously in the ultrasound medicine detection device in Fig. 1, first memory, the computer program run in storage processor, such as above-mentioned gesture detection module 113 are also provided.And second memory is provided in the intelligent controller 270 in Fig. 2, the computer program run in storage processor, such as above-mentioned gesture detection module 213.The ultrasound image of this paper can be the ultrasound image of previously described different mode, such as B image, C image, D image etc. or other kinds of two-dimensional ultrasonic image or three-dimensional ultrasound pattern.Likewise, the ultrasound image being mentioned herein can be static frames image, it is also possible to dynamic video image.

In the step S216 of Fig. 4, second processor 240 in first processor or Fig. 2 exports the ultrasound image of acquisition to showing in touch display screen.For example, the image display area that setting is shown for ultrasound image in the graphical user interface layer formed in touch display screen.Graphic user interface includes at least two interfacial layers in one of the embodiments, shows ultrasound image on the first boundary layer of touch display screen, is superimposed the second interface layer of transparent setting in the top of the first boundary layer, and icon is arranged in second interface layer.Such set-up mode can allow the remainder data in addition to image data to be suspended on ultrasound image and show, the display of ultrasound image itself is not blocked, and user can be enabled to observe because of the adjusting based on ultrasonic imaging parameter and the variation of bring ultrasound image, or the information such as the annotation of editor are saved and transmitted with ultrasound image together.

In the step S218 of Fig. 4, second processor 240 in the first processor or Fig. 2 Overlapping display icon on the ultrasound image of above-mentioned display.This icon includes probe mark symbol, comment token, one of in sampling line and sampling gate etc., for example, such as the arrow 510 shown on graphic user interface 500 in Fig. 5, the sampling gate 610 that is shown on graphic user interface 600 in Fig. 6.Icon may be displayed in second interface layer in one of the embodiments,.

The shape of the icon is unlimited, and icon is sampling gate in one of the embodiments, such as the sampling gate 610 in Fig. 6.

In the step S220 of Fig. 4, the second processor 240 in first processor or Fig. 2 shows the extended line extended from the end of above-mentioned icon along predetermined direction in the first touch display screen 130 or the second touch display screen 230.

The Overlapping display extended line on the ultrasound image of touch display screen (130,230) display, for example, extended line may be displayed in second interface layer in one of the embodiments,.

A controllable sensitizing range is correspondingly arranged while showing extended line, i.e., touch display screen (130, 230) sensitizing range corresponding with extended line is provided on, extended line is corresponded with a sensitizing range in touch display screen and is associated with.The corresponding sensitizing range having on touch display screen (130,230) for gesture identification of extended line.Sensitizing range refer on a graphical user interface be steered icon or the corresponding position of indicator (such as extended line, icon etc.) association, position usually on a graphical user interface is positioned by establishing interface rectangular coordinate system, such as, assuming that with (X, Y) come some pixel position for indicating the rectangular coordinate system coordinate, so, the set of (X, Y) then constitutes corresponding display area or sensitizing range.Sensitizing range corresponding with extended line includes the default neighborhood range on the position where showing in extended line, and when contact of the input object with touch display screen is located at the contiguous range, default has selected extended line, and has activated the operation that extended line is adjusted.For example, the extended line 511 that the end of icon 510 extends along predetermined direction, the sensitizing range corresponded on interface is 512 in Fig. 5.In Fig. 6, the extended line 611 that the end of icon 610 extends along predetermined direction, the sensitizing range corresponded on interface is 612.Certainly, other than setting sensitizing range for the default neighborhood range on the position where extended line display, sensitizing range can also be set in addition to the position where extended line display on a graphical user interface, in this case it can be convenient user to manipulate extended line except ultrasound image, display without blocking ultrasound image, plays the purpose of more accurate adjusting.Contact of the sensitizing range monitoring input object with touch display screen except position where showing in extended line, can be associated with and manipulate execution to extended line.

" position " being mentioned herein includes azimuth information, coordinate information, and/or angle information etc., for example, perhaps the display position of extended line on a graphical user interface can be characterized with the coordinate information of the pixel where icon or extended line about icon.

Above-mentioned extended line can be dotted line, but be not limited to dotted line, be also possible to use extension control object when any required progress object adjusting.Above-mentioned extended line is straight line.

Above-mentioned extended line starts from the end of icon, the end can be located at icon on any point position, for example, it may be in Fig. 5 arrow tail end, be also possible to the intermediate point etc. of sampling gate in Fig. 6 (611).

Above-mentioned extended line can be accurately positioned convenient for user when carrying out position adjustment to icon, in order to not block ultrasound image as far as possible during adjustment, so above-mentioned extended line can extend to except the display area of ultrasound image since the end of icon in one of the embodiments,.For example, extended line 511 can extend to except the display area 501 of ultrasound image in Fig. 5, extended line 611 can be extended to except the display area 601 of ultrasound image in Fig. 6.

Above-mentioned extended line is obtained from the end of above-mentioned icon along predetermined direction extension, here predetermined direction can be any one direction using the end of above-mentioned icon as starting point, it can certainly be some special preset direction, or predetermined direction is determined based on the initial input of user, such as one embodiment wherein In, second processor 240 in first processor or Fig. 2 realizes that display extends from the end of above-mentioned icon along predetermined direction in the first touch display screen 130 or the second touch display screen 230 and obtains the process of extended line in the following ways: first, detect input object (502,602) with touch display screen (130,230) contact, obtain initial operating position (513,613)；Generate the extended line (511,611) that initial operating position (513,613) are extended to from the end of icon (510,610)；With display extended line (511,611).

Of course for providing more friendly interactive experience, can display reminding accords on a graphical user interface simultaneously, the prompt is used to indicate the direction of rotation or translation.For example, the prompt 503 in Fig. 5, rotates to the left for prompting；Prompt 603 in Fig. 6 is rotated to the right for prompting, and prompt 604 is rotated to the left for prompting.

It after this step can also include: the corresponding relationship of second processor 240 the associated record sensitizing range and extended line in first processor or Fig. 2, such as the corresponding relationship of the sensitizing range of record and extended line can also be stored in memory (160,260).Record the mode of the corresponding relationship of sensitizing range and extended line, it can be pixel region range of the record sensitizing range in touch display screen, display position corresponding to extended line, it is quickly searched convenient for the subsequent input according to user and gesture identification, with the change for extending line position, its corresponding sensitizing range will also change correspondingly, such as in Fig. 6, and the corresponding sensitizing range in figure of extended line 611 is also changed during input object 602 is moved to position 614 from position 613.In one of the embodiments, final position after the sensitizing range of extended line is determined with the display of extended line is arranged, by judge input object and touch display screen initial contact whether in sensitizing range come determine whether to have carried out extended line input operation, avoid maloperation.

In the step S224 of Fig. 4, the movement of the contact of first processor or the calling of second processor 240 gesture detection module (113,213) monitoring input object and touch display screen (130,230) in Fig. 2.In step S226 in Fig. 4, the second processor 240 in first processor or Fig. 2 calls gesture detection module (113,213) to determine that the movement of above-mentioned contact corresponds to the operating position in touch display screen.Corresponding to the position on display interface when operating position on interface referred to herein refers to user using human-computer interaction device to interface object (such as icon, extended line) progress operation input, the position can be indicated with the coordinate position of rectangular coordinate system, can also be indicated with the angle information under polar coordinate system.Determining operating position can be a pixel position, be also possible to the region unit that multiple pixel positions are constituted.

In order to improve interactive operation user experience and avoid maloperation, above-mentioned monitoring input object Yu touch display screen (130,230) contact movement before can with the following steps are included:

Firstly, as shown in fig. 6, detection input object (602) and touch display screen (130,230) Contact, obtains initial operating position (613)；Secondly, judge whether initial operating position (613) is located in sensitizing range 612, when initial operating position (613) is located in sensitizing range 612, namely, detect input object (602) contact in sensitizing range 612 with touch display screen (130,230), characterization detect input object 602 in above-mentioned sensitizing range 612 with touch display screen (130,230) it is contacted, shows that user operates extended line.Again, tracking and monitoring input object and touch display screen (130,230) movement of contact, determine that the movement of above-mentioned contact corresponds to the operating position in touch display screen, the operating position that the movement of above-mentioned contact corresponds in touch display screen changes to operating position 614 from initial operating position 613.Determining operating position can be an operating position (position 614 in Fig. 6) in step S226, be also possible to the operating position of the multiple consecutive variations changed between operating position 614 from initial operating position 613.

Further, in step S224, second processor 240 in first processor or Fig. 2 calls gesture detection module (113, or 213) monitor input object and touch display screen (130, or 230) the movement of contact, it can be the continuous contact of input object Yu touch display screen (130 or 230), such as the long contact being noted above.Such as, in one of the embodiments, in above-mentioned steps S224 monitor input object in sensitizing range with touch display screen (130, or 230) continuous contact (or it can be appreciated that being the contact constantly moved), second processor 240 when continuous contact or contact movement in first processor or Fig. 2 passes through gesture detection module (113, or 213) it can identify the operating position of some series consecutive variations on touch display screen (130 or 230).Then, in step S226, the second processor 240 in first processor or Fig. 2 determines multiple operating positions of the above-mentioned contact on touch display screen (130 or 230), can obtain the operating position of multiple consecutive variations.Certainly, it can arrange and change along the direction of motion of above-mentioned contact in the operating position of multiple consecutive variations.

Then, in the step S228 of Fig. 4, the display of first processor or second processor 240 update extended line and icon in Fig. 2 makes operating position of the extended line Jing Guo above-mentioned determination.Update referred to herein, which refers to, deletes extended line and icon in the display of original position, and its position is changed to corresponding operation position, so that extended line and icon follow the variation of the operating position monitored and change.Such as in Fig. 6, when contact of the input object 602 with touch display screen changes to operating position 614 from operating position 613, the display of extended line and icon also changes correspondingly, keep more new state, during wherein updating, relative positional relationship between icon 610 and extended line 611 remains unchanged always, the operating position that extended line is also determined by step S226 always, so that the display of icon 610 and extended line 611 always occurs to update adjustment together, the effect that icon changes with the adjusting of extended line is realized." process " for the extended line being mentioned herein refers to extended line by least one location of pixels in final position or operating position.

For example, above-mentioned steps S224 to step S228 includes: in one of the embodiments,

Second processor 240 in first processor or Fig. 2 is called in gesture detection module monitoring input object sensitizing range and touch display screen (130, or the movement (being also possible to continuous contact) of contact 230), determine the operating position of movement corresponding multiple consecutive variations in touch display screen of above-mentioned contact；With the display for updating extended line and icon makes display position of the extended line in touch display screen successively alternatively by the operating position of multiple consecutive variations, so that extended line and icon follow the variation of the operating position monitored and change.

In addition, can also include: before above-mentioned steps S224 to the process of step S228 in wherein some embodiments

Above-mentioned first processor or the calling gesture detection module detection input object of second processor 240 and touch display screen (130 in Fig. 2, or 230) whether contact is in the sensitizing range where extended line, when input object and touch display screen (130, or contact 230) in the sensitizing range where extended line when, execute above-mentioned steps S224 to step S228 process.Conversely, not executing the process of above-mentioned steps S224 to step S228 then when the contact when input object and touch display screen (130 or 230) is not in the sensitizing range where extended line.Process description in relation to S224 to step S228 can be found in related description above.The present embodiment can operate the input that extended line carries out by the contact of tracking and monitoring input object and touch display screen (130 or 230), to ensure to control the accuracy of signal input, guarantee the positioning accuracy adjusted to icon.Such as, as shown in Figure 6, first, above-mentioned first processor or the calling gesture detection module detection input object 602 of second processor 240 and touch display screen (130 in Fig. 2, or 230) whether contact (contact i.e. at operating position 613) is in the sensitizing range 612 where extended line, if, then execute the process of above-mentioned steps S224 to step S228, start tracking and monitoring input object 602 and touch display screen (130, or 230) contact is along the movement in direction (direction that indicator 603 indicates) or direction (direction that indicator 604 indicates).Conversely, not executing the process of above-mentioned steps S224 to step S228 then.

The process of above-mentioned steps S224 to step S228 allow extended line to change display position with input object and the continuous contact of touch display screen, in order to improve extended line with the effect of visualization of continuous contact, during the display of extended line and icon is updated to aforesaid operations position, pace of change of the extended line on a graphical user interface between two operating positions can be calculated according to visual display movement speed, and it is mobile that the display of extended line and icon between two the first operating positions is adjusted based on the pace of change, to which the mobile effect of continuous display be presented.

Further, the display for updating extended line and icon in above-mentioned steps S228 in one of the embodiments, allows extended line to pass through the process of aforesaid operations position one of in the following ways:

1, as shown in fig. 6, using a position on icon 610 as center Rotating icon 610 and extended line 611 make extended line 611 pass through operating position (613,614), that is, repainting using a position on icon 610 as starting point and by the extended line 611 of operating position, and icon is drawn according to the original relative positional relationship of icon 610 and extended line 611 simultaneously.Extended line 611 is rotated centered on a position on icon 610, and the direction rotated can be obtained according to the direction of motion of above-mentioned contact is identified.

2, as shown in fig. 7, translation extended line 711 and icon 710 make extended line 711 pass through operating position (713,714,715).That is, translate icon 710 together in company with extended line 711 and make extended line 711 successively more new change pass through operating position (713,714,715).

Certainly in above process, need to remove the first display of extended line, be ensured of the extended line for updating display.

In order to guarantee to realize above-mentioned 1st kind and the 2nd kind of two kinds of operating functions simultaneously on the same graphic user interface, without plus outside control button operation, then can be carried out using flow chart as shown in Figure 8.Step S810, step S812, step S814, step S816, step S818, step S820, step S824 and step S826 are identical as the process of above-mentioned steps S210, step S212, step S214, step S216, step S218, step S220, step S224 and step S226 respectively in fig. 8, are not repeated herein.In the embodiment shown in fig. 8, the process that the display that extended line and icon are updated in above-mentioned steps S228 makes extended line pass through aforesaid operations position is realized respectively using following steps.

In step S827, second processor 240 in first processor or Fig. 2 identifies the direction of motion of contact of the above-mentioned input object with touch display screen, then the step S828 direction of motion is executed to determine the angle condition between the direction of motion and extended line, makes extended line by aforesaid operations position to update the display of extended line and icon.Such as, as shown in Fig. 8 and Fig. 6, execute step S828, determine that the angle between the above-mentioned direction of motion (direction indicated by prompt 604) and extended line 611 meets the first preset condition, then follow the steps S8291, so that extended line 611 is passed through operating position 614 by center Rotating icon 610 and extended line 611 of a position on icon 610, i.e., needs to remove simultaneously using the same position on icon 610 as starting point and by the extended line 611 of operating position 613.

In another example on graphic user interface 700 shown in Fig. 7, showing that ultrasound image 701, the extended line 711 of icon 710 are controlled by the input operation of input object 702 as shown in Fig. 8 and Fig. 7.Monitor contact of the input object 702 with touch display screen, an initial operating position 713 is obtained first, when the contact is in sensitizing range 712, i.e. initial operating position 713 in sensitizing range 712 (or initial operating position 713 is overlapped with sensitizing range 712), characterization user is operated to extended line, the movement (can also be continuous contact) of contact of the tracking and monitoring to input object 702 with touch display screen again at this time, determine that the movement of the contact corresponds to the operating position (714 in touch display screen, or the operating position of multiple variations between 713 to 714), identify the direction of motion of above-mentioned contact, determine above-mentioned movement Angle between direction (direction indicated by prompt 703) and extended line 711 meets the second preset condition, then follow the steps S8292, translation extended line 711 and icon 710 make extended line 711 pass through operating position (714, or the operating position of multiple variations between 713 to 714), i.e., need to remove the original display (extended line 711 indicated by the dotted line of 713 positions) of extended line simultaneously.By the differently contoured line of the different Profiles and icon 710 of the not synteny of extended line 711 and input object 702 in Fig. 7, to characterize the situation of change of extended line 711, input object 702 and icon 710 in different moments corresponding to the movement of above-mentioned contact.

Above-mentioned second preset condition is that angle is equal to zero in one of the embodiments, and above-mentioned first preset condition is that angle is greater than zero.Certainly, the present embodiment is also not necessarily limited to this, can also be that the second preset condition is that angle is located in a lesser angular range, and the first preset condition is that angle is located in a biggish angular range.When determining that the angle between the direction of motion and extended line of above-mentioned contact meets angle greater than zero, it is understood that be it is yes, determine that the movement of contact of the above-mentioned input object with touch display screen deviates from the extending direction that extended line is currently located.And when determining that the angle between the direction of motion and extended line of above-mentioned contact meets angle equal to zero, it is understood that be it is yes, determine that the movement of contact of the above-mentioned input object with touch display screen is the extending direction progress being currently located along extended line.

For identifying the direction of motion of above-mentioned contact, movement velocity and corresponding direction can be calculated when using the above-mentioned contact of gesture detection module tracking and monitoring movement on the touchscreen, such as, the line between two in touch display screen operating positions is corresponded to using the movement of above-mentioned contact, to determine the direction of motion of above-mentioned contact.

In order to which icon is moved to any one position by operating extended line, realize the movement of above-mentioned monitoring input object and the contact of the touch display screen in the following ways during executing above-mentioned steps S826 (or step S226 in Fig. 4) to step S8292, determine that the movement of above-mentioned contact corresponds to the operating position in touch display screen, and translation extended line and icon make extended line by aforesaid operations position, it is shown in Figure 7.

1, the first motion parts of above-mentioned contact are monitored, above-mentioned first motion parts are carried out along the extending direction that above-mentioned extended line is currently located.

For example, in Fig. 7, above-mentioned first motion parts are the process that operating position 714 is moved to from operating position 713,713 → 714.The movement of above-mentioned first motion parts (713 → 714) is carried out along the instruction direction of prompt 703.Certainly, referring to embodiment above, in order to avoid maloperation, in the present embodiment further include: the contact of detection input object (702) and touch display screen (130,230) obtains initial operating position (713)；Secondly, judging whether initial operating position (713) is located in sensitizing range 712, when initial operating position (713) is located in sensitizing range 712, it is, detection input object (702) In sensitizing range 712 with touch display screen (130,230) contact, characterization detects input object 702 and is contacted in above-mentioned sensitizing range 712 with touch display screen (130,230), shows that user has carried out input operation to extended line.Again, the first motion parts of the contact of tracking and monitoring input object and touch display screen (130,230).

2, determine that the first motion parts of above-mentioned contact are associated in the first operating position in above-mentioned touch display screen.In the present embodiment, the first operating position can be any one operating position on the extending direction that above-mentioned extended line is currently located.For example, in Fig. 7 714 or 713 to 714 between multiple variations operating position.

3, above-mentioned icon 710 is translated together with above-mentioned extended line 711 so that above-mentioned extended line 711 passes through the first operating position, such as in Fig. 7, above-mentioned icon 710 is translated together with above-mentioned extended line 711 so that operating position of the above-mentioned extended line 711 by multiple variations between operating position 714 or 713 to 714.If when translation, above-mentioned extended line 711 translates so that above-mentioned extended line 711 passes through the operating position of multiple variations between 713 to 714, then the display effect for the variation that above-mentioned icon 710 follows the movement of input object 702 together with above-mentioned extended line 711 and occurs can be realized.

4, the second motion parts of above-mentioned contact are monitored, above-mentioned second motion parts deviate the extending direction that above-mentioned extended line 711 is currently located.In the present embodiment, above-mentioned second motion parts can be the process that moves to operating position 715 in Fig. 7 from operating position 714,714 → 715.And the extending direction that above-mentioned extended line 711 is currently located can be the direction shown in the prompt 704 and move.

5, determine that the second motion parts of above-mentioned contact are associated in the second operating position in above-mentioned touch display screen, certainly, in the present embodiment, above-mentioned second operating position can be any one operating position in touch display screen, such as, the operating position of multiple variations between 715 or 714 to 715 in Fig. 7.

6, above-mentioned icon 710 is translated together with above-mentioned extended line 711 so that above-mentioned extended line 711 passes through above-mentioned second operating position, such as in Fig. 7, above-mentioned icon 710 is translated together with above-mentioned extended line 711 so that operating position of the above-mentioned extended line 711 by multiple variations between operating position 715 or 714 to 715.If when translation, above-mentioned extended line 711 translates so that above-mentioned extended line 711 passes through the operating position of multiple variations between 714 to 715, then the display effect for the variation that above-mentioned icon 710 follows the movement of input object 702 together with above-mentioned extended line 711 and occurs can be realized.

In the embodiment shown in fig. 7, never it is interrupted during being moved to operating position 715 from operating position 713, input object is contacted with touch display screen always.

In the step S230 of Fig. 4, the second processor 240 in first processor or Fig. 2 calls above-mentioned gesture detection module identification release input object and touch display screen (130 or 230) to generate when contacting Final position.

The second processor 240 in first processor or Fig. 2 can at least be accomplished by the following way identification and discharge the final position that above-mentioned contact generates in one of the embodiments,.

The disengaging that contacts between monitoring input object and touch display screen (130 or 230), using above-mentioned contact disengaging anteposition in operating position as final position.Such as, as shown in Figure 6, input object 602 and touch display screen (130, or 230) between contact, the contact of both processor detections is moved to operating position 614 from operating position 613, therefore also the display of extended line is constantly updated, makes it by operating position 614 to continuous rotation extended line.At this point, be detached from 614 input object of operating position, the disengaging that contacts between processor monitoring input object 602 and touch display screen (130 or 230), by above-mentioned contact be detached from anteposition in operating position 614 as final position.In another example, in Fig. 7, input object 702 and touch display screen (130, or 230) between contact, the contact of both processor detections is from 713 continuous moving of operating position to operating position 715, therefore also the display of extended line is constantly updated, makes it by operating position 715 to continuous translation extended line.At this point, be detached from 715 input object of operating position, the disengaging that contacts between processor monitoring input object 702 and touch display screen (130 or 230), by above-mentioned contact be detached from anteposition in operating position 715 as final position.Certainly, further, monitoring the contact between input object and touch display screen (130 or 230) is more than except preset range, the above-mentioned contact of release can also be considered as, preset range here can be certain interface zone range comprising ultrasound image.

In the step S232 of Fig. 4, the display of first processor or the determining extended line of second processor 240 and icon in Fig. 2 makes extended line by above-mentioned final position." process " for the extended line being mentioned herein refers to extended line by least one location of pixels in final position or operating position.Certainly in the process, the relative positional relationship between icon and extended line remains unchanged always.Relative positional relationship between icon and extended line referred to herein includes the coordinate position relationship that angled relationships, icon between icon and extended line is located at the position of extended line etc. the two.Icon and extended line are linkages in the embodiments herein, and when extended line rotation, icon rotates, and when extended line translation, icon translates therewith.Determine the display of extended line and icon, it is to determine the display position of extended line and icon on a graphical user interface, or perhaps extended line and icon is fixed to the above-mentioned display position that extended line can be made to pass through above-mentioned final position on a graphical user interface in the renewal process of icon and extended line.

Step S230 and step S232 in above-mentioned Fig. 4 is identical as the implementation procedure of step S830 and step S832 in Fig. 8, is not repeated herein.

In addition, when needing that above-mentioned rotation can be realized or translate the operating process of extended line and icon by inputting corresponding operating on a graphical user interface, it can be by keeping input object to contact with touch screen During state, being distinguished by the angle condition between the direction of motion and the extending direction that is currently located of extended line of judgement contact is to execute the determination of the second operating position in above-described embodiment, or the extended line operating position to be passed through when for determining Rotating icon and extended line.Such as, referring to hereinbefore about the related description of Fig. 8, angle (angle between extending direction that the direction of motion and extended line contacted is currently located) is set by the second preset condition to be located in first angle range one smaller but greater than zero, and the first preset condition is set as angle and is located in a second angle range that is larger and being different from the second preset condition.In this way can also be in continual contact monitoring process, while realizing and the rotation and translation of extended line and icon is operated.Certainly, it can be realized in intermittent contact monitoring using execution above-mentioned steps S230 and step S232 or step S830 and step S832 and the rotation and translation of extended line and icon is operated.

It, can be the following steps are included: second processor 240 in first processor or Fig. 2 cancels the display of the extended line on ultrasound image in one of the embodiments, after above-mentioned each embodiment executes the step S232 or step S832.Guarantee no longer to show extended line after implementing to the adjustment of icon by extended line, guarantees the complete display at ultrasound image interface.

In one of the embodiments, after above-mentioned each embodiment executes the step S232 or step S832, it can be the following steps are included: the second processor 240 in first processor or Fig. 2 updates setting ultrasonic imaging parameter according to the updated position of icon.Such as in embodiment shown in fig. 5, ultrasonic imaging parameter can be arranged according to the sampling gate behind update position in processor.Also such as, in Fig. 7 processor can according to update position after icon (such as, probe identity, annotation text etc.) Lai Gengxin ultrasound image remark information, the information of remarks includes: editor's information that probe positions, sampling gate position, annotation text, sampling line angle degree, sampling gate angle etc. carry out on the ultrasound image or for ultrasound image herein.

Ultrasonic imaging parameter after updating setting is transferred to probe, and according to new ultrasonic imaging gain of parameter ultrasound image.Alternatively, ultrasound image and remark information are stored, and it is transferred to remote equipment.

Furthermore, in embodiment also for example shown in Fig. 2, the second processor in intelligent controller 270 generates the control signal for containing more newly-installed ultrasonic imaging parameter according to above-mentioned icon, and/or, the image data containing ultrasound image and remark information is generated, remark information is obtained by above-mentioned icon.The control signal is exported to first communication module 215 by second communication module 214, to control the ultrasonic scanning popped one's head in destination organization by first processor, updates corresponding ultrasonic imaging parameter；Or exported the image data containing ultrasound image and remark information to first communication module 215 by second communication module 214, being shown by first processor, or output to host computer stores.

Process between only a kind of step that Fig. 4 and Fig. 8 is provided respectively executes sequence, is also based on Sequence hereinbefore is adjusted to each step in Fig. 4 and Fig. 8 and obtains various modifications scheme, above-mentioned each step is not limited to only execute according to the sequence of Fig. 4 and Fig. 8, it can phase double replacement in the case where meeting basic logic between step, change executes sequence, after one or more of steps can also be repeated, the last one or multiple steps are being executed, these schemes belong to the deformation scheme carried out according to embodiment provided herein.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment method can be realized by means of software and necessary general hardware platform, it can certainly the former be more preferably embodiment by hardware, but in many cases.Based on this understanding, substantially the part that contributes to existing technology can be embodied in the form of software products technical solution of the present invention in other words, the computer software product is carried in a non-volatile computer readable storage medium (such as ROM, magnetic disk, CD, hard disk, server cloud space), it uses including some instructions so that a terminal device (can be mobile phone, computer, server or the network equipment etc.) execute the system structure and method of each embodiment of the present invention.Such as, a kind of computer readable storage medium, it is stored thereon with computer program, which at least can be used to implement each embodiment based on the process shown in step S814 to step S832 into step S232 or Fig. 8 of step S214 in Fig. 4 being noted above when being executed by processor.

Due to the presence of extended line in the present embodiment, user can be facilitated to click the adjusting icon that extended line carrys out unshielding, also due to increasing from finger at a distance from the contact point to icon of screen, therefore being more subtly adjusted to location informations such as the angles of icon may be implemented.

Above embodiments only express several embodiments, and the description thereof is more specific and detailed, and but it cannot be understood as limitations on the scope of the patent of the present invention.It should be pointed out that for those of ordinary skill in the art, without departing from the inventive concept of the premise, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims

A kind of ultrasound medicine detection device, which is characterized in that the equipment includes:

Probe；

Transmit circuit and reception circuit, for motivating described pop one's head in emit ultrasonic beam to test object, and receive the echo of the ultrasonic beam, obtain ultrasound echo signal；

Image processing module, for obtaining ultrasound image according to the ultrasound echo signal；

Touch display screen；

First memory, the computer program run in the first memory storage processor；With,

First processor, the first processor perform the steps of when executing described program

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

Show the extended line extended from the end of the icon along predetermined direction,

The movement of input object and the contact of the touch display screen is monitored,

Determine that the movement of the contact corresponds to the operating position in touch display screen,

The display for updating the extended line and icon makes the extended line pass through the operating position,

The final position that the identification release contact generates, and,

Determine that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always.
Ultrasound medicine detection device according to claim 1, spy are that the first processor realizes the extended line for showing and extending from the end of the icon along predetermined direction in the following ways when executing described program:

The contact of input object and the touch display screen is detected, initial contact location is obtained；

Generate the extended line that the initial contact location is extended to from the end of the icon；With,

Show the extended line.
Ultrasound medicine detection device according to claim 1, spy be, the icon includes one of in probe mark symbol, comment token, sampling line and sampling gate.
Ultrasound medicine detection device according to claim 1, spy are that the first processor at least uses one of following steps when executing described program to realize that the display for updating the extended line and icon makes the extended line by the operating position:

The icon and extended line are rotated centered on a position on the icon makes the extended line by the operating position, and,

Translating the extended line and icon makes the extended line by the operating position.
Ultrasound medicine detection device according to claim 4, spy are, when the first processor executes described program before the extended line repainted using a position on the icon as starting point and by the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact deviates the angle between the extending direction that the extended line is currently located, or the direction of motion and extended line of the determining contact and meets the first preset condition, the first preset condition is that the angle is located at first angle range.
Ultrasound medicine detection device according to claim 4 or 5, spy are, when the first processor executes described program before the translation extended line and icon make the extended line pass through the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact is carried out along the extending direction that the extended line is currently located, or the angle between the direction of motion and extended line of the determining contact meets the second preset condition, the second preset condition is that the angle is located at the second angle range for being different from first angle range.
Ultrasound medicine detection device according to claim 4, its spy is, the first processor realizes the movement of the monitoring input object and the contact of the touch display screen in the following ways when executing described program, determine that the movement of the contact corresponds to the operating position in touch display screen, and the translation extended line and icon make the extended line by the operating position:

The first motion parts of the contact are monitored, first motion parts are carried out along the extending direction that the extended line is currently located,

Determine that the first motion parts of the contact are associated in the first operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through the first operating position,

The second motion parts of the contact are monitored, second motion parts deviate the extending direction that the extended line is currently located,

Determine that the second motion parts of the contact are associated in the second operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through second operating position, second operating position is any one operating position in touch display screen.
Ultrasound medicine detection device according to claim 1, spy are that the extended line extends to except the display area of ultrasound image.
Ultrasound medicine detection device according to claim 1, spy are, when the first processor executes described program in the monitoring input object in the sensitizing range and after the contact of the touch display screen further include:

Display reminding symbol, the prompt are used to indicate the direction of rotation or translation.
Ultrasound medicine detection device according to claim 1, spy are that the first processor performs the steps of when also executing described program

The ultrasound image is shown on the first boundary layer of the touch display screen, is superimposed the second interface layer of transparent setting in the top of the first boundary layer, and the icon and extended line are arranged in the second interface layer.
A kind of ultrasonic imaging control method comprising:

Incentive probe emits ultrasonic beam to test object；

The echo of the ultrasonic beam is received, ultrasound echo signal is obtained；

Ultrasound image is obtained according to the ultrasound echo signal；

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

Show the extended line extended from the end of the icon along predetermined direction,

The movement of input object and the contact of the touch display screen is monitored,

Determine that the movement of the contact corresponds to the operating position in touch display screen,

The display for updating the extended line and icon makes the extended line pass through the operating position,

The final position that the identification release contact generates, and,

Determine that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always.
Ultrasonic imaging control method according to claim 11, which is characterized in that the display from the end of the icon along the extended line that predetermined direction extends includes:

The contact of input object and the touch display screen is detected, initial contact location is obtained；

Generate the extended line that the initial contact location is extended to from the end of the icon；With,

Show the extended line.
Ultrasonic imaging control method according to claim 11, which is characterized in that the icon include probe mark symbol, comment token, sampling line and sampling gate in one of.
Ultrasonic imaging control method according to claim 11, which is characterized in that the display for updating the extended line and icon includes the following steps the extended line one of by the operating position:

The icon and extended line are rotated centered on a position on the icon makes the extended line by the operating position, and,

Translating the extended line and icon makes the extended line by the operating position.
Ultrasonic imaging control method according to claim 14, which is characterized in that before the extended line repainted using a position on the icon as starting point and by the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact deviates the angle between the extending direction that the extended line is currently located, or the direction of motion and extended line of the determining contact and meets the first preset condition, the first preset condition is that the angle is located at first angle range.
Ultrasonic imaging control method according to claim 14 or 15, which is characterized in that before the translation extended line and icon make the extended line pass through the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact is carried out along the extending direction that the extended line is currently located, or the angle between the direction of motion and extended line of the determining contact meets the second preset condition, the second preset condition is that the angle is located at the second angle range for being different from first angle range.
Ultrasonic imaging control method according to claim 14, it is characterized in that, the movement of the monitoring input object and the contact of the touch display screen, determine that the movement of the contact corresponds to the operating position in touch display screen, and the translation extended line and icon make the extended line include: by the operating position

The first motion parts of the contact are monitored, first motion parts are carried out along the extending direction that the extended line is currently located,

Determine that the first motion parts of the contact are associated in the first operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through the first operating position,

The second motion parts of the contact are monitored, second motion parts deviate the extending direction that the extended line is currently located,

Determine that the second motion parts of the contact are associated in the second operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through second operating position, second operating position is any one operating position in touch display screen.
Ultrasonic imaging control method according to claim 11, which is characterized in that the extended line extends to except the display area of ultrasound image.
Ultrasonic imaging control method according to claim 11, it is characterized in that, the ultrasound image is shown on the first boundary layer of the touch display screen, it is superimposed the second interface layer of transparent setting in the top of the first boundary layer, and the icon and extended line are arranged in the second interface layer.
A kind of ultrasonic image-forming system, which is characterized in that the system comprises: ultrasound medicine detection device and intelligent controller；Wherein,

The ultrasound medicine detection device includes:

Probe；

Transmit circuit and reception circuit receive the echo of the ultrasonic beam, obtain ultrasound echo signal for motivating described pop one's head in emit ultrasonic beam to test object；

Image processing module, for obtaining ultrasound image according to the ultrasound echo signal；With,

The first communication module being electrically connected with image processing module, for the ultrasound image data to be transmitted to the intelligent controller, and/or the control signal that the reception intelligent controller inputs ultrasonic imaging parameter required for obtaining the ultrasound image is arranged；

The intelligent controller includes:

Touch display screen,

Second communication module sends control signal for receiving the ultrasound image data from first communication module transmission, and/or to the first communication module；

Second memory, the computer program run in the memory storage processor；With,

Second processor, the second processor perform the steps of when executing described program

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

Show the extended line extended from the end of the icon along predetermined direction,

The movement of input object and the contact of the touch display screen is monitored,

Determine that the movement of the contact corresponds to the operating position in touch display screen,

The display for updating the extended line and icon makes the extended line pass through the operating position,

The final position that the identification release contact generates, and,

Determining that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always, and,

The control signal containing ultrasonic imaging parameter is generated according to the icon, and/or generates the image data containing the ultrasound image and remark information；

The control signal is exported to the first communication module, or output described image data by the second communication module.
Ultrasonic image-forming system according to claim 20, spy are that the first processor realizes the extended line for showing and extending from the end of the icon along predetermined direction in the following ways when executing described program:

The contact of input object and the touch display screen is detected, initial contact location is obtained；

Generate the extended line that the initial contact location is extended to from the end of the icon；With,

Show the extended line.
Ultrasonic image-forming system according to claim 20, spy be, the icon includes one of in probe mark symbol, comment token, sampling line and sampling gate.
Ultrasonic image-forming system according to claim 20, spy are that the second processor at least uses one of following steps when executing described program to realize that the display for updating the extended line and icon makes the extended line by the operating position:

The icon and extended line are rotated centered on a position on the icon makes the extended line by the operating position, and,

Translating the extended line and icon makes the extended line by the operating position.
Ultrasonic image-forming system according to claim 20, spy are, when the second processor executes described program before the extended line repainted using a position on the icon as starting point and by the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact deviates the angle between the extending direction that the extended line is currently located, or the direction of motion and extended line of the determining contact and meets the first preset condition, the first preset condition is that the angle is located at first angle range.
The ultrasonic image-forming system according to claim 23 or 24, spy are, when the second processor executes described program before the translation extended line and icon make the extended line pass through the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact is carried out along the extending direction that the extended line is currently located, or the angle between the direction of motion and extended line of the determining contact meets the second preset condition, the second preset condition is that the angle is located at the second angle range for being different from first angle range.
Ultrasound medicine detection device according to claim 23, its spy is, the first processor realizes the movement of the monitoring input object and the contact of the touch display screen in the following ways when executing described program, determine that the movement of the contact corresponds to the operating position in touch display screen, and the translation extended line and icon make the extended line by the operating position:

The first motion parts of the contact are monitored, first motion parts are carried out along the extending direction that the extended line is currently located,

Determine that the first motion parts of the contact are associated in the first operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through the first operating position,

The second motion parts of the contact are monitored, second motion parts deviate the extending direction that the extended line is currently located,

Determine that the second motion parts of the contact are associated in the second operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through second operating position, second operating position is any one operating position in touch display screen.
Ultrasonic image-forming system according to claim 20, spy are that the extended line extends to except the display area of ultrasound image.
Ultrasonic image-forming system according to claim 20, spy are that the second processor performs the steps of when also executing described program

The ultrasound image is shown on the first boundary layer of the touch display screen, is superimposed the second interface layer of transparent setting in the top of the first boundary layer, and the icon and extended line are arranged in the second interface layer.
A kind of intelligent controller, which is characterized in that the intelligent controller includes:

Touch display screen；

Second communication module sends control signal for receiving the ultrasound image data from the transmission of ultrasound medicine detection device, and/or to the ultrasound medicine detection device；

Second memory, the computer program run in the memory storage processor；With,

Second processor, the second processor perform the steps of when executing described program

The ultrasound image is shown in the touch display screen,

The Overlapping display icon on the ultrasound image,

Show the extended line extended from the end of the icon along predetermined direction,

The movement of input object and the contact of the touch display screen is monitored,

Determine that the movement of the contact corresponds to the operating position in touch display screen,

The display for updating the extended line and icon makes the extended line pass through the operating position,

The final position that the identification release contact generates, and,

Determining that the display of the extended line and icon makes the extended line by the final position, wherein the relative positional relationship between the icon and the extended line remains unchanged always, and,

The control signal containing ultrasonic imaging parameter is generated according to the icon, and/or generates the image data containing the ultrasound image and remark information；

The control signal is exported to the first communication module or defeated by the second communication module Described image data out.
Intelligent controller according to claim 29, spy are that the first processor realizes the extended line for showing and extending from the end of the icon along predetermined direction in the following ways when executing described program:

The contact of input object and the touch display screen is detected, initial contact location is obtained；

Generate the extended line that the initial contact location is extended to from the end of the icon；With,

Show the extended line.
Intelligent controller according to claim 29, spy be, the icon includes one of in probe mark symbol, comment token, sampling line and sampling gate.
Intelligent controller according to claim 29, spy are that the second processor at least uses one of following steps when executing described program to realize that the display for updating the extended line and icon makes the extended line by the operating position:

The icon and extended line are rotated centered on a position on the icon makes the extended line by the operating position, and,

Translating the extended line and icon makes the extended line by the operating position.
Intelligent controller according to claim 29, spy are, when the second processor executes described program before the extended line repainted using a position on the icon as starting point and by the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact deviates the angle between the extending direction that the extended line is currently located, or the direction of motion and extended line of the determining contact and meets the first preset condition, the first preset condition is that the angle is located at first angle range.
The intelligent controller according to claim 32 or 33, spy are, when the second processor executes described program before the translation extended line and icon make the extended line pass through the operating position further include:

Identify the direction of motion of the contact, and

Determine that the movement of the contact is carried out along the extending direction that the extended line is currently located, or the angle between the direction of motion and extended line of the determining contact meets the second preset condition, the second preset condition is that the angle is located at the second angle range for being different from first angle range.
Intelligent controller according to claim 32, its spy is, the first processor realizes the movement of the monitoring input object and the contact of the touch display screen in the following ways when executing described program, determine that the movement of the contact corresponds to the operating position in touch display screen, and translation institute Stating extended line and icon makes the extended line by the operating position:

The first motion parts of the contact are monitored, first motion parts are carried out along the extending direction that the extended line is currently located,

Determine that the first motion parts of the contact are associated in the first operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through the first operating position,

The second motion parts of the contact are monitored, second motion parts deviate the extending direction that the extended line is currently located,

Determine that the second motion parts of the contact are associated in the second operating position in the touch display screen,

The icon is translated together with the extended line so that the extended line passes through second operating position, second operating position is any one operating position in touch display screen.
Intelligent controller according to claim 29, spy are that the extended line extends to except the display area of ultrasound image.
Intelligent controller according to claim 29, spy are that the second processor performs the steps of when also executing described program

The ultrasound image is shown on the first boundary layer of the touch display screen, is superimposed the second interface layer of transparent setting in the top of the first boundary layer, and the icon and extended line are arranged in the second interface layer.