CN108309347A - Measurement method of parameters based on ultrasonoscopy and ultrasonic image-forming system - Google Patents

Measurement method of parameters based on ultrasonoscopy and ultrasonic image-forming system Download PDF

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Publication number
CN108309347A
CN108309347A CN201710032665.4A CN201710032665A CN108309347A CN 108309347 A CN108309347 A CN 108309347A CN 201710032665 A CN201710032665 A CN 201710032665A CN 108309347 A CN108309347 A CN 108309347A
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straight line
display
instruction
ultrasonoscopy
input
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CN201710032665.4A
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CN108309347B (en
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温博
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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Shenzhen Mindray Bio Medical Electronics Co Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data

Abstract

The present invention provides a kind of measurement method of parameters and ultrasonic image-forming system based on ultrasonoscopy, can accelerate the label of target location in ultrasonoscopy, improves accuracy.Its method includes the orthogonal first straight line of Overlapping display and second straight line on the ultrasonoscopy, and the first straight line and second straight line intersection generate intersection point；The first instruction generated when receiving using human-computer interaction device's the first operation of input；It is instructed with according to described first, update the display of the first straight line and/or second straight line, the display of the first straight line and/or second straight line and the input of first operation is set to generate linkage, the second straight line described in the renewal process intersects vertically always with first straight line.

Description

Measurement method of parameters based on ultrasonoscopy and ultrasonic image-forming system
Technical field
The present invention relates to a kind of supersonic imaging apparatus, more particularly to the method that parameter measurement is carried out in ultrasonic imaging image And system.
Background technology
Female pelvic floor dysfunctional disease is to influence one of the chronic disease of women daily life, including the urinary incontinence, excrement Incontinence, repeatedly urinary infection and pelvic organ prolapse.Currently, ultrasonic examination it is repeatable, inexpensive, easy with it, without taboo The features such as disease, gradually replaces MRI, the evaluation measures as basin bottom disease.In recent years, basin baselap sound gradually develops, is ripe, has become For the Image Examination of FPFD patient's first choice.
For ultrasonic basin bottom check, generally require assessment patient under various typical action states the position of basin bottom organ and Mobility etc..Pubic symphysis is the cartilage structure of non-slip film property, both sides pubis is linked together, in patient's tranquillization and Wa Shi (Valsalva) position is almost motionless when or contracting anus acts.Therefore, pubic symphysis is the important reference mark structure of basin baselap sound, No matter using which kind of probe, industry generally uses a basis with the relevant reference line of pubic symphysis as range measurement.
Doctor is when carrying out basin bottom organ site or dropping distance class measures at present, usually using common distance scale, warp Lower edge draws a horizontal common distance scale after pubic symphysis, and the mode of the horizontal common distance scale of picture is mostly used based on user Two points of input generate horizontal distance scale；Then user is recycled to click the object construction of input on the ultrasound image (such as Neck of urinary bladder or uterus minimum point) to the horizontal vertical range carry out measurement distance project, based entirely on range estimation line level and Vertical relation.Therefore, it operates and not convenient, and measuring accuracy is also without reference to basis.Based on doctor in practical operation To the new demand that parameter measurement proposes, there is a kind of more convenient and easy to operate measurement method to be supplied.
Invention content
Based on this, it is necessary to be directed to inconvenient problem existing in the prior art, provide a kind of based on ultrasonoscopy Measurement method of parameters and ultrasonic image-forming system.
A kind of measurement method of parameters based on ultrasonoscopy is provided in one of the embodiments, comprising：
Ultrasonoscopy is obtained, the ultrasonoscopy includes destination organization, and the ultrasonoscopy connects by using ultrasonic probe It receives and obtains the ultrasonoscopy from the ultrasonic signal of destination organization；
Show ultrasonoscopy；
The orthogonal first straight line of Overlapping display and second straight line on the ultrasonoscopy, the first straight line and Two straight line intersections generate intersection point；
The first instruction generated when receiving using human-computer interaction device's the first operation of input；With
It is instructed according to described first, updates the display of the first straight line and/or second straight line, make the first straight line And/or the display of second straight line and the input of first operation generate linkage, the second straight line described in the renewal process It intersects vertically always with first straight line.
A kind of measurement method of parameters based on ultrasonoscopy is provided in one of the embodiments, comprising：
Ultrasonoscopy is obtained, the ultrasonoscopy includes destination organization, and the ultrasonoscopy connects by using ultrasonic probe It receives and obtains the ultrasonoscopy from the ultrasonic signal of destination organization；
Show ultrasonoscopy；
The Overlapping display third straight line on the ultrasonoscopy；
The Overlapping display active cursor on the third straight line；
The 9th instruction generated when receiving using human-computer interaction device's the 9th operation of input；
It is instructed according to the described 9th, the display of the active cursor is made to generate linkage with the 9th operation；
Receive at least one tenth instruction generated when the tenth operates at least once using human-computer interaction device's input；
Corresponding interface operation position is extracted according to the tenth instruction；
Record instructs associated at least one interface operation position with the described tenth.
A kind of ultrasonic image-forming system is provided in one of the embodiments, comprising：
Probe,
Radiating circuit and receiving circuit emit ultrasonic beam to destination organization for incentive probe, receive the ultrasonic wave The echo of beam obtains ultrasound echo signal；
Image processing module, for obtaining ultrasonoscopy according to the ultrasound echo signal；
Display, for showing the ultrasonoscopy；With,
Image processing module is additionally operable on the ultrasonoscopy the orthogonal first straight line of Overlapping display and second straight Line, the first straight line and second straight line intersection generate intersection point, are generated when receiving using human-computer interaction device's the first operation of input First instruction；It is instructed according to described first, updates the display of the first straight line and/or second straight line, made described first straight The display of line and/or second straight line and the input of first operation generate linkage, and second is straight described in the renewal process Line intersects vertically always with first straight line.
A kind of ultrasonic image-forming system is provided in one of the embodiments, comprising：
Probe,
Radiating circuit and receiving circuit emit ultrasonic beam to destination organization for incentive probe, receive the ultrasonic wave The echo of beam obtains ultrasound echo signal；
Image processing module, for obtaining ultrasonoscopy according to the ultrasound echo signal；
Display, for showing the ultrasonoscopy；With,
Image processing module is additionally operable to
The Overlapping display third straight line on the ultrasonoscopy；
The Overlapping display active cursor on the third straight line；
The 9th instruction generated when receiving using human-computer interaction device's the 9th operation of input；
It is instructed according to the described 9th, the display of the active cursor is made to generate linkage with the 9th operation；
Receive at least one tenth instruction generated when the tenth operates at least once using human-computer interaction device's input；
Corresponding interface operation position is extracted according to the tenth instruction；With
Record instructs associated at least one interface operation position with the described tenth.
A kind of comparatively easy manual measurement mode of operation is provided the present invention is based on above-mentioned each embodiment is practical, It can be used for the measurement item label of basin baselap sound.
Description of the drawings
Fig. 1 is the system architecture schematic diagram for providing the ultrasonic image-forming system according to some embodiments；
Fig. 2 is the flow diagram of one embodiment；
Fig. 3 is the graphic interface schematic diagram that single window is shown；Fig. 4 is the graphic interface schematic diagram that Dual-window is shown；
Fig. 5 is one embodiment schematic diagram that image superposition is shown；
Fig. 6 is the schematic diagram that first straight line and second straight line are translated in one embodiment；
Fig. 7 is the schematic diagram that first straight line is rotated in one embodiment；
Fig. 8 and Fig. 9 is the schematic diagram of measurement markers in multiple embodiments；
Figure 10 is the operation chart for the measurement in a closed series that multiple target locations are carried out continuously in one embodiment；
Figure 11 is the flow diagram of another embodiment；
Figure 12 is the schematic diagram that the 4th straight line is translated in one embodiment；
Figure 13 is the schematic diagram that the 4th straight line is rotated in one embodiment；
Figure 14 is the operation chart for the measurement in a closed series that multiple target locations are carried out continuously in one embodiment.
Specific implementation mode
Below by specific implementation mode combination attached drawing, invention is further described in detail.Wherein different embodiments Middle similar component uses associated similar element numbers.In the following embodiments, many datail descriptions be in order to The application is better understood.However, those skilled in the art can be without lifting an eyebrow recognize, which part feature It is dispensed, or can be substituted by other elements, material, method in varied situations.In some cases, this Shen Please it is relevant some operation there is no in the description show or describe, this is the core in order to avoid the application by mistake More descriptions are flooded, and to those skilled in the art, these relevant operations, which are described in detail, not to be necessary, they It can completely understand relevant operation according to the general technology knowledge of description and this field in specification.In addition, in specification Described feature, operation or feature can be in any suitable way in conjunction with forming various embodiments.Meanwhile method is retouched Each step in stating or action can also according to those skilled in the art institute can obvious mode carry out sequence exchange or Adjustment.Therefore, the various sequences in the description and the appended drawings are intended merely to clearly describe some embodiment, and being not meant to be must The sequence of palpus, wherein some sequentially must comply with unless otherwise indicated.It is herein component institute serialization number itself, such as " first ", " second " etc. are only used for distinguishing described object, do not have any sequence or art-recognized meanings.
Ultrasonic image-forming system shown in FIG. 1 includes：Probe 101, transmitting/reception selecting switch 102, connects radiating circuit 101 Receive circuit 104, Beam synthesis module 105, signal processing module 116, image processing module 126.In ultrasound imaging procedure, hair Transmit-receive radio road 101 by what is focused by delay there is certain amplitude and polar transmitting pulse to pass through transmitting/reception selecting switch 102 It is sent to probe 101.Probe 101 by exomonental excitation, to destination organization (for example, organ in human body or animal body, Tissue, blood vessel etc.) transmitting ultrasonic wave, it is received from the reflected letter with destination organization in target area after certain time-delay The ultrasonic echo of breath, and this ultrasonic echo is converted into electric signal again.The conversion of 104 receiving transducer 101 of receiving circuit generates Electric signal obtains ultrasound echo signal, and these ultrasound echo signals is sent into Beam synthesis module 105.Beam synthesis module 105 pairs of ultrasound echo signals are focused the processing such as delay, the summation of weighted sum channel, and ultrasound echo signal is then sent into signal Processing module 116 carries out relevant signal processing.It is sent at image by the ultrasound echo signal that signal processing module 116 is handled Manage module 126.Image processing module 126 carries out signal different processing according to the difference of imaging pattern needed for user, obtains Then the ultrasound image data of different mode forms difference through processing such as log-compressed, dynamic range adjustment, digital scan conversions The ultrasonoscopy of pattern, such as B images, C images, D images, doppler flow inaging image includes the elastic image of tissue elasticity characteristic Etc. or other kinds of two-dimensional ultrasonic image or three-dimensional ultrasound pattern.Elastic image can be by emitting ultrasound examination Shearing wave property inside destination organization obtains, or can also by emitting ultrasound examination destination organization because external force occurs Deformation obtain, wherein shearing wave can be obtained by external force vibration, can also be by emitting ultrasonic wave to destination organization It is generated to excite.
In some of embodiments of the present invention, signal processing module 116 and image processing module 126 can be integrated in On one mainboard 106 or the module of one of those or more than two (including this number above herein) is integrated at one It is realized on reason device/controller chip.
Secondly, above-mentioned ultrasonic image-forming system further includes external input output port 108, and external input output port 108 is set It sets on mainboard 106.Above-mentioned ultrasonic image-forming system can be connect by external input output port 108 with human-computer interaction device, For receiving the command signal inputted by human-computer interaction device by external input output port 108, which includes Ultrasonic wave is emitted and receives the control instruction of sequential, the operation input of ultrasonoscopy into edlin, mark etc. is instructed, to user It carries out the output order such as reminding, or can also include other instruction types.Usual user is to ultrasonoscopy into edlin, mark The operational order obtained when the operation inputs such as note, measurement is for the measurement about destination organization.Human-computer interaction device can wrap Include keyboard, mouse, idler wheel, trace ball and mobile input equipment (mobile device, mobile phone with touch display screen etc.), more One of function knob etc. or multiple combinations, therefore, corresponding external input output port 108 can be channel radio Believe module, can also be the combination of wire communication module, or both.External input output port 108 may be based on USB, such as The bus protocols such as CAN, and/or wired network protocol etc. are realized.
In addition, ultrasonic image-forming system can also include display 107, which comes from for showing at image Manage the ultrasound image data of module.Display 107 can be touch-screen display.Certainly, ultrasonic image-forming system can also pass through External input output port connects another display, realizes Double-Screen Display System.In addition, display in the present embodiment can be with Including a display, it can also include multiple displays, not limit the quantity of display in the present embodiment.The ultrasound figure of display Picture data (ultrasonoscopy) can be shown on a display, can also be simultaneously displayed on multiple displays, certainly It can be that simultaneous display is distinguished on multiple displays in the part of ultrasonoscopy, be not also restricted in this present embodiment.In addition, Display is also provided to the graphical interfaces that user carries out human-computer interaction while showing ultrasonoscopy, is arranged on graphical interfaces One or more controlled devices, are supplied to user to be input operation instruction using human-computer interaction device to control these controlled devices, To execute corresponding control operation.For example, show icon on graphical interfaces, using human-computer interaction device can to the icon into Row operation, for executing specific function.The output of tracking human-machine interaction equipment can be obtained corresponding to the boundary on graphical interfaces Face operating position is executed relevant specific function operation based on interface operation position, such as positions the display of controlled device more It is new etc..Interface operation position referred to herein refers to that user carries out operation input using human-computer interaction device to interface object When corresponding to the position on display interface." position " being mentioned herein includes azimuth information, coordinate information, and/or angle information Etc., for example, the position about line can be characterized with the coordinate information of all pixels point on line, it can also use and be based on line of reference Angle information characterize.Therefore, change in location can be the variation of coordinate information, can also make the variation of angle information.Boundary In face of as including cursor, first straight line, second straight line, measurement markers etc. interface controlled device.It is set about based on human-computer interaction Have much for the mode for carrying out locating interface operating position, position is carried out using different algorithms according to different human-computer interaction devices Tracking, for example, by tracking the moving direction using trace ball input operation, speed come the position of locating interface operating position.
As shown in Fig. 2, the flow chart of a kind of method of parameter measurement in ultrasonoscopy is provided, it is detailed below with reference to Fig. 1 Describe the method implementation procedure of parameter measurement in bright the present embodiment in detail.
In step S210, the image processing module 126 in ultrasonic image-forming system obtains ultrasonoscopy, and ultrasonoscopy includes Destination organization.
As shown in Figure 1, ultrasonoscopy can by using ultrasonic probe 101 receive the ultrasonic signal from destination organization and Obtain ultrasonoscopy.Ultrasonic signal in the present embodiment is not limited to the ultrasound echo signal explained described with respect to Fig. 1, may be used also To be the ultrasonic signal generated in destination organization in a manner of such as photoacoustic imaging.In addition, goal tissue includes but not Be limited to pelvic floor tissue, pelvic floor tissue includes one or more anatomical tissue structures in female pelvic cavity, for example, uterus, labia, Perineum, pelvis, phalanx joint etc..Including the ultrasonoscopy of pelvic floor tissue includes but not limited to preceding pelvic diseases image and rear basin Chamber ultrasonoscopy can also include middle pelvic diseases image.The common measurement item of basin baselap sound is divided into preceding pelvic cavity and rear pelvic cavity two Part, wherein the parameter measurement based on preceding pelvic diseases image and middle pelvic diseases image is mainly by using through labia (Translabial) or on the obtained human body median sagittal plane figure of Perineal approach (Transperineal) probe it completes.Based on rear basin (Endoanal) probe acquisition image can be used in anal cavity in the parameter measurement of chamber ultrasonoscopy, or more easily using through meeting Cloudy (Transperineal) probe or Via vagina (Transvaginal) probe acquisition static three-dimensional image or four-dimensional image are in axis Section appropriate is selected to carry out measurement of correlation in plane.Based on the parameter measurement of rear pelvic diseases image, the explanation of the present embodiment Book is based on above-mentioned the second situation, that is, Perineal approach or transvaginal probe is used to carry out the rear pelvic diseases figure of Image Acquisition acquisition Picture.
In step S220, the image processing module 126 in ultrasonic image-forming system exports ultrasonoscopy to display, uses In display ultrasonoscopy.
Referring to the explanation hereinbefore in relation to display 107.The mode to display ultrasonoscopy in the present embodiment is not done It limits, for example, it may be being simultaneously displayed on multiple displays, or is merely displayed on a display, can also be branch Divide simultaneous display in multiple displays, to expand the observation visual angle of ultrasonoscopy.Further, one embodiment wherein In, image processing module 126 can transmit ultrasonoscopy to display by way of wirelessly or non-wirelessly.Display can be Touch display screen in mobile device.Further, ultrasonoscopy is displayed on the first level in one of the embodiments, On, which is software circle in addition to for showing the non-picture datas such as annotation, mark, text, cursor, surveyors' staff Face layer.Correspondingly, for showing that the software interface layer of the non-picture datas such as annotation, mark, text, cursor, surveyors' staff is referred to as For the second level, which is arranged to transparent attribute in the region be overlapped with the first level, can not block ultrasonic figure Picture, enhancing visuality and friendly interface.Further, the second level holostrome is set as transparent attribute.
In addition, in one of the embodiments, as shown in figure 3, being used to show the area of ultrasonoscopy on display interface 300 Domain can be independently set to image display window 301, and displaying or the single frames of video image are carried out in image display window 301 The display of image, and can be used for the non-picture datas such as display annotation, mark, text except image display window, wherein passing through The ultrasonoscopy of destination organization after image procossing is 302.Certainly, may exist one or more figures on same display interface As display window, realize with more form display effects are shielded, to compare image browsing, as shown in figure 4, on display interface 400, it is double Screen shows two image display windows 401 and 402, wherein the ultrasonoscopy of the destination organization after image procossing is respectively 411 With 412.In some embodiments, image display window is set by image pixel positions range, for example, current display interface is 1478*2897 then the 200*400 for being set as corresponding position is an image display window, and is provided side by side in same location The image display window of one same size, one frame still image of one of display and another movable video image of display.Depending on Frequency image includes multiple frames of ultrasonic image.
In step S230, using display 107, Overlapping display is mutually perpendicular to image processing module 126 on the ultrasound image First straight line and second straight line, first straight line and second straight line intersection generate intersection point.For example, when default condition, first straight line Horizontal positioned, second straight line is disposed vertically.
For example, in figure 3, Overlapping display first straight line 303 on the ultrasonoscopy 302 in image display window 301, first is straight 303 abswolute level of line is placed, while Overlapping display second straight line 304, and second straight line 304 is vertically intersected on first straight line setting, Second straight line 304 and first straight line 303 are crossed to form intersection point 305.In addition, first straight line 303 and second straight line 304 can be distinguished It has been shown that, convenient for first straight line 303 and second straight line 304 cannot be distinguished after being adjusted operation to first straight line.In figure 3, It is shown using the line style difference of first straight line and second straight line to distinguish, it is, of course, also possible to be distinguished by color. Here line style may include one of solid line, dotted line, chain-dotted line etc..In one of the embodiments, in figure 3, One straight line 303 and second straight line 304 across ultrasonoscopy image display window 301, across later the result is that first straight line 303 301 boundary of image display window, 311 pre-determined distance is crossed with second straight line 304, super large label can provide user and preferably interact Experience, facilitates user to be more accurately positioned the position on ultrasonoscopy.
For the ease of significantly showing the effect of first straight line and second straight line as surveyors' staff, promoted and user's operation Interactive experience, first straight line and second straight line float on ultrasonoscopy and show, and do not block ultrasonoscopy, then in some examples In, as shown in figure 5, first straight line 512 and second straight line 513 are set on the second level 502, ultrasonoscopy 511 is shown On the first level 501 under second layer face 502, and the second level 502 is hyaline layer.When to first straight line 512 into When row adjustment operation, attribute of the first straight line in the second level 502 can change, and attribute mentioned herein includes that size is big Small, line style, color, visibility etc. parameter can change first straight line or second straight line by the adjustment of these parameter attributes Display is as a result, include display location and display format.It can be formed in Fig. 5 after the first level and the second level are overlapped The display of rightmost is as a result, be Overlapping display first straight line 512 and second straight line 513 on ultrasonoscopy 511.Further Ground, ultrasonoscopy 511 are shown in image display window 503.Certainly, first straight line 512 and second straight line 513 are in the second level The regional extent that can be shown and operate on 502 can be more than or equal to the region model of single image display window 503 on the first level 501 It encloses.The regional extent that first straight line 512 and second straight line 513 can show and operate in the second level 502 may include：With Rectangle or square area of the length of one straight line 512 and second straight line 513 as length and width, or with first straight line 512 and The border circular areas that a longest line is surrounded as diameter in two straight lines 513.
As shown in figure 4, when under multihead display, such as two image display windows 401 and 402 in Fig. 4, wherein ultrasound figure As respectively 411 and 412, the first straight line and second straight line being superimposed on ultrasonoscopy 411 and 412 are respectively to be located at image First straight line 431 in display window 401 and second straight line 421, and the first straight line 432 in image display window 402 and Two straight lines 442.Obscure in order to avoid being measured between multihead display pattern hypograph, then passes through in one of the embodiments, First straight line and/or second straight line could be adjusted after activation image display window, to carry out the survey about ultrasonoscopy Amount.For example, to in image display window 401 first straight line 431 and second straight line 421 be adjusted when, then activate Image display window 401, to in image display window 402 first straight line 432 and second straight line 442 be adjusted when, Then activate image display window 402.In the image display window being activated, first straight line and/or second straight line can be adjusted.
Present image display window is activated during adjusting first straight line, and the mode of activation may be used such as under type To realize.
First, image processing module determines the use of corresponding boundary when the first operation of human-computer interaction device's input or the second operation Face operating position；Secondly, it is shown according to the image where the first operation or the second associated interface operation location determination of operation Window, as present image display window；It then activates present image display window.In the present embodiment, people can be utilized by tracking The first of machine interactive device input operates or second operates corresponding interface operation position to identify that present image handles window, thus Image display window where automatic activation, without carrying out independent activation behaviour by human-computer interaction devices such as buttons again Make, improve the usage experience of user so that it is more friendly to measure operation.
In step S240, what image processing module 126 generated when receiving using human-computer interaction device's the first operation of input First instruction.In step s 250, according to the first instruction, the display of first straight line and/or second straight line is updated, first straight line is made And/or the display of second straight line and the input of the first operation generate linkage.The display of first straight line and/or second straight line is updated, Purpose is that the display of first straight line and/or second straight line when the input variation of the first operation also and then changes, straight first Second straight line intersects vertically always with first straight line in line and/or second straight line renewal process.For example, continuing when using trace ball When the first operation of input generates the first instruction, the display of first straight line and/or second straight line can also change therewith.
It in the present embodiment, can be by the way that the intersection point or first straight line of first straight line and second straight line formation be made For controlled cursor, and without individually display highlighting icon is used as the quilt in addition to first straight line and second straight line on interface Interface object is controlled, such first straight line and second straight line may act as scale, can also be used as cursor use.When utilizing people When machine interactive device carries out operation input, it is the operation carried out to the intersection point of first straight line and second straight line that can give tacit consent to, different It is user-friendly in can be shown in this way with simplifying interface.
During step S240 to step S250, first generated when the first operation is inputted using human-computer interaction device Instruction, you can to realize the independent shifting to the overall movement of first straight line and second straight line or to first straight line or second straight line It is dynamic, it can also realize the rotation process etc. to first straight line.It illustrates in detail below.
For example, in one of the embodiments, it is above-mentioned during step S240 to step S250 in the following ways Realize the overall movement of first straight line and second straight line：
First, image processing module receives the third instruction for inputting using human-computer interaction device and being generated when third operates, this Third operation in embodiment can be realized using the operation to trace ball.The operation of trace ball can be continued to input.
Secondly, image processing module monitors third and operates corresponding second contact surface operating position, tracking second contact surface operation The variation of position, second contact surface operating position are any position in image display window；
Then, the intersection position of first straight line and second straight line is assigned a value of to the tracking result of second contact surface operating position, Based on the intersection point after assignment again, first straight line and second straight line are repainted.The defeated of human-computer interaction device is utilized to realize Enter so that generating linkage effect using first straight line and the whole input with operation of second straight line.
As described in Figure 6, on display interface 600, there are image display window 601, ultrasonoscopy 608 is shown in image and shows In window 601, and shows first straight line 602 in position 614 and show second straight line 604,602 He of first straight line in position 611 The intersection point 603 of second straight line 604 is at position 612.Controlled device by intersection point 603 as human-computer interaction.Image processing module The third instruction for inputting using the human-computer interaction device of such as trace ball and being generated when third operates is received, third is operated for controlling Intersection point 603, monitoring third operate corresponding second contact surface operating position, track the variation of second contact surface operating position, in Fig. 6 with Track changes to 612 to second contact surface operating position, and the position of the intersection point 603 of first straight line 602 and second straight line 604 is changed to Second contact surface operating position 612, and based on the intersection position after change, first straight line 602 and first straight line 604 are repainted, To realize the overall movement to first straight line and second straight line, and first straight line and second straight line can be integrally with the one or three behaviour The input of work is moved integrally to any position in image display window.In the present embodiment, for first straight line and second straight line A moved further may be used to the mode of target location in overall movement, can also be moved to target location at twice, for example, first So that intersection point is moved the position for adjusting second straight line in first straight line along second straight line, then makes intersection point along first again Linear movement is for adjusting position of the first straight line in second straight line, so that intersection point is moved to target location, this change Shape scheme equally falls into the protection domain of the present embodiment.As it can be seen that above-mentioned third operation includes once-through operation input, can also include The lasting input of multi-pass operation.Second contact surface operating position may include an interface operation position, can also include multiple boundaries Face operating position, multiple interface operation positions can be continuous, can not also be continuous.
In another example above-mentioned in one of the embodiments, use during step S240 to step S250 with lower section Formula realizes the translation of first straight line：
First, the 4th instruction generated when image processing module is received using human-computer interaction device's the 4th operation of input, this The 4th operation in embodiment can be realized using the operation to trace ball；
Secondly, image processing module monitoring the 4th operates corresponding third interface operation position, tracks third interface operation The variation of position in vertical direction, wherein the positioning of third interface operation position in the horizontal direction is constant；
Again, the position of the intersection point of first straight line and second straight line is assigned a value of to the tracking knot of third interface operation position Fruit repaints first straight line based on the intersection point after assignment.
As shown in figure 8, in A figures, first straight line 81 is shown at position 83 on display interface, while showing that second is straight Line 82 intersects vertically with first straight line 81, and intersection position is at neck of urinary bladder.In B figures, image processing module is received using such as The 4th instruction generated when the human-computer interaction devices such as trace ball the 4th operation of input, the corresponding third interface behaviour of the 4th operation of monitoring Make position, the variation of tracking third interface operation position in vertical direction, third interface operation position is in the horizontal direction Position constant, i.e., intersection point has changed to position 85 along second straight line in B figures, then by the intersection point of first straight line and second straight line Position is assigned a value of the tracking result of third interface operation position, and based on the intersection point after assignment, and 81 are drawn at position 85 again First straight line is drawn, in this moving process, second straight line 82 is fixed.It is in the present embodiment that first straight line and second is straight The intersection point of line is as controlled device, and the 4th operation is for controlling intersection point.As it can be seen that through this embodiment, first straight line can be presented The measurement method gradually moved along second straight line improves measurement accuracy, realizes that second straight line as the effect for measuring reference, is convenient for User's operation promotes operating experience.It is presented to user and is more clear clear change in location process, measured convenient for doctor Accuracy determines when operation, and reduces the input of maloperation, referring to the process from A, B, to C successively in Fig. 8.As it can be seen that above-mentioned 4th operation includes once-through operation input, can also include the lasting input of multi-pass operation.Third interface operation position can wrap An interface operation position is included, can also include multiple interface operation positions, multiple interface operation positions can be continuous, can also Discontinuously.
Similarly, also for example, in one of the embodiments, it is above-mentioned used during step S240 to step S250 with Under type realizes the translation of second straight line：
First, the 5th instruction generated when image processing module is received using human-computer interaction device's the 5th operation of input, this The 5th operation in embodiment can be realized using the operation to trace ball；Secondly, the 5th operation of image processing module monitoring Corresponding 4th interface operation position, the variation of the 4th interface operation position of tracking in the horizontal direction, wherein grasp at the 4th interface It is constant to make the positioning of position in vertical direction；Again, the position of the intersection point of first straight line and second straight line is assigned a value of the 4th The tracking result of interface operation position repaints second straight line based on the intersection point after assignment.It how single does not illustrate herein Solely for details, reference can be made to the related description hereinbefore in relation to mobile first straight line in Fig. 8, the 5th operations and the 4th for translation second straight line Operation can be identical, and the 5th instruction can be identical with the 4th instruction.As it can be seen that above-mentioned 5th operation can also include that once-through operation is defeated Enter or the lasting input of multi-pass operation.4th interface operation position can also include an interface operation position or multiple Interface operation position, multiple interface operation positions can be continuous, can not also be continuous.
The translation of second straight line may be implemented by the way of the present embodiment, further combine certainly above-mentioned straight to first The integral translation of first straight line and second straight line may be implemented in the translation of line and the translation of second straight line, as follows.
Above-mentioned first straight line and the second straight line realized in the following ways during step S240 to step S250 It moves integrally：
First, the 4th instruction generated when image processing module is received using human-computer interaction device's the 4th operation of input, this The 4th operation in embodiment can be realized using the operation to trace ball；
Secondly, image processing module monitoring the 4th operates corresponding third interface operation position, tracks third interface operation The variation of position in vertical direction, wherein the positioning of third interface operation position in the horizontal direction is constant；
Again, the position of the intersection point of first straight line and second straight line is assigned a value of to the tracking knot of third interface operation position Fruit repaints first straight line based on the intersection point after assignment；
Then, image processing module is received inputs the five fingers generated when the 5th operation again using human-computer interaction device It enables, the 5th operation in the present embodiment can be realized using the operation to trace ball；
Secondly, the corresponding 4th interface operation position of the 5th operation of image processing module monitoring, tracks the 4th interface operation The variation of position in the horizontal direction, wherein the positioning of the 4th interface operation position in vertical direction is constant；
Again, the position of the intersection point of first straight line and second straight line is assigned a value of to the tracking knot of the 4th interface operation position Fruit repaints second straight line based on the intersection point after assignment.
Exported the 4th instruction of the 4th operation and the 5th operation inputted twice in the above process and the 5th instruction can be with Including different command informations, for example, distinguishing the input that this is operated twice along the operation of different directions by trace ball.
Further for example, above-mentioned in one of the embodiments, use during step S240 to step S250 with lower section Formula realizes the rotation of first straight line and second straight line：
First, the 6th instruction generated when image processing module is received using human-computer interaction device's the 6th operation of input；
Secondly, image processing module is instructed according to the described 6th, extraction rotation instruction information；
Then, image processing module according to extraction rotation instruction information rotated centered on the intersection point first straight line or Second straight line.
As shown in fig. 7, on display interface 700, there are image display window 701, ultrasonoscopy 708 is shown in image and shows In window 701, and shows first straight line 702 in position 71 and show second straight line 704, first straight line 702 and the in position 73 The intersection point of two straight lines 704 is 703.Controlled device by first straight line 702 as human-computer interaction.Image processing module, which receives, to be utilized The 6th instruction generated when human-computer interaction device's the 6th operation of input of such as knob, the 6th operation is for controlling intersection point 703, root According to the 6th instruction extraction rotation instruction information, which indicates that information includes angle information, opposite for adjusting first straight line 702 In the angle relative to initial position 73 of angle or second straight line 704 of initial position 71.Image processing module is according to extraction Rotation instruction information to rotate first straight line 702 or second straight line 704 centered on the intersection point of first straight line and second straight line, To realize that the rotation to first straight line and/or second straight line is adjusted.Also, when first straight line 702 rotates, second straight line 74 can be rotated in place with the rotation synchronous rotary of first straight line, such as from position 73, to ensure first straight line always with Two straight lines intersect vertically.
To ensure that the first straight line of user and second straight line is supplied to provide absolute measurement reference, accuracy is promoted, then First straight line intersects vertically always with second straight line in one of the embodiments,.For example, in above-mentioned steps S240 and step In S250, the first instruction that image processing module 126 generates when receiving using human-computer interaction device's the first operation of input, according to the Keep first straight line vertical always with second straight line one of in the following ways during the display of one instruction update first straight line Intersection：
As shown in fig. 7, during adjusting first straight line 702, second straight line 704 becomes with the position of first straight line 702 Change also changes therewith, and intersects vertically always with first straight line 702, when first straight line 702 rotates to 72 from position 71 in Fig. 7 In the process, while second straight line 704 is also from 73 synchronous rotary of position to position 74；With,
As shown in figure 8, when adjustment first straight line 702 is rotated in place 72 from position 71, second straight line 704 is always 73 Position is not dynamic, when adjust first straight line 702 to target location or desired locations, the automatic position for changing second straight line be allowed to and First straight line intersects vertically.
Target location referred to herein is to execute adjustment input to interface object by human-computer interaction device based on user The position for being adjusted to interface object, such as the lower margin of pubic bone on ultrasonoscopy, pubic symphysis central axes it is expected when operation The relevant anatomical structures of equal destination organizations.User executes interface object (including controlled device) by human-computer interaction device defeated Corresponding interface operation position can be generated on display interface by entering when operating.Interface operation position can be a pixel coordinate Position can also be the neighborhood position area that multiple pixels are constituted.
First straight line and/or second straight line may be implemented by above-mentioned each embodiment and input what the by of operating linked with user Measurement effect promotes operating experience, is accurately positioned picture position convenient for user and measures operation.
Realized respectively in above-mentioned each embodiment the rotation of first straight line, the translation of first straight line and first straight line and The overall movement of second straight line.Above-mentioned third operation, the 4th operation, the 5th operation and the 6th operation can be that user is based on people The lasting input for the instruction that machine interactive device carries out.Therefore, above-mentioned third instruction, the 4th instruction, the 5th instruction and the 6th instruction Can be the lasting input that user is carried out based on human-computer interaction device, lasting input referred to herein indicates that user utilizes Human-computer interaction device persistently carries out the operation of instruction input whithin a period of time, for example, may include that user is connected using trace ball Continuous input moving operation, user utilize the continuous input position change information of keyboard, so as to make interface by lasting input On the interface object that shows the display effect constantly moved is presented on the screen, promote interactive experience.So in step S240 and In step S250, image processing module receives the lasting input about the first instruction, to update first straight line and/or second straight line Display, make the display of first straight line and/or second straight line with lasting input generate linkage.
Referring to Fig. 2, the measurement method of parameters based on ultrasonoscopy in the present embodiment can also include step S260, S270 and S280 for confirming to the above-mentioned position carried out after combined operation to first straight line, and obtains measurement instruction, For realizing the calculating about ultrasonoscopy measurement item.
In step S260, image processing module receives second generated the when of being operated using human-computer interaction device's input second Instruction.In step S270, image processing module extracts corresponding first interface operation position according to the second instruction.In step In S280, image processing module record instructs associated first interface operation position with second.Specifically Fig. 8 and Fig. 9 is combined to illustrate Explanation.
As shown in FIG. 8 and 9, the embodiment that operational order input is carried out using first straight line and second straight line is provided. Oval circle indicates that pubic symphysis, black color dots indicate neck of urinary bladder in figure.Image processing module 126 receives defeated using human-computer interaction device Enter the first instruction generated when the first operation, first straight line 81 is updated according to the first instruction, and set according to using human-computer interaction The second instruction generated when standby the second operation of input measures determining position to record.
In Fig. 8, in A figures, the intersection point of first straight line and second straight line is in the position of neck of urinary bladder.When first straight line and The initial display position of two straight lines (such as intersection point is not at neck of urinary bladder position), Ke Yigen not in desired locations or target location First generated when according to using human-computer interaction device's the first operation of input instructs the intersection point of first straight line 81 and second straight line Desired locations or target location are updated, for details, reference can be made to related descriptions above.
During A figures change to B figures, when the intersection point of first straight line and second straight line is moved to desired locations or target Behind position, user needs to mark the position and record for the survey calculation for ultrasonoscopy.Therefore, user can utilize man-machine The second operation of interactive device input carries out the confirmation of position, and the second operation here can provide instruction by hardware such as buttons Input, there are commonly the set set keys on ultrasonic device keyboard.Image processing module is received to be inputted using human-computer interaction device The second instruction generated when the second operation is extracted corresponding first interface operation position, i.e. position 83 according to the second instruction, is used for As the data measured to ultrasonic device, convenient for generating subsequent measurement instruction.
The intersection point of first straight line and second straight line is moved to position 85, then first straight line is translated downwards, in order to just Oneself labeled position can be illustrated on interface in user, therefore when first straight line or first straight line and second straight line Intersection point when moved, while in the initial position (i.e. neck of urinary bladder position) where the intersection point of first straight line and second straight line Locate one position mark 87 of label.Continue to measure operation, when above-mentioned four instruction according to reception, monitoring and the 4th instruction phase The 4th closed operates corresponding third interface operation position, the variation of tracking third interface operation position, such as the is tracked in Fig. 8 The variation of three interface operation positions in vertical direction, the positioning of third interface operation position in the horizontal direction is constant, i.e. B figures Middle intersection point has changed to position 84 along second straight line, another mesh is have passed through when user determines first straight line in-position 84 Cursor position (such as lower margin of pubic bone) can then input the confirmation that the second operation carries out position, image using human-computer interaction device The second instruction that processing module generates when receiving using human-computer interaction device's the second operation of input, corresponds to according to the second instruction extraction The first interface operation position, i.e. position 84.Image processing module is recorded instructs associated first interface operation position with second 84, characterization determines the position of lower margin of pubic bone using first straight line.After completing to measure operation, when receiving use in Fig. 8 Family input second instruction when, characterization user had been acknowledged at least one reference line position or a target position to be measured It sets.At this moment, first straight line 81 is shortened or hides or be deleted, after first straight line 81 is hidden or is deleted, The mark position label 88 in corresponding position, to form D figures.In one of the embodiments, in same image display window only There is a first straight line.Based on corresponding measurement instruction can be obtained between position mark 87 and 88.
Mainly for the rotation process of first straight line 91 in the embodiment that Fig. 9 is provided.Translation and rotation process belong to In moving operation, therefore, the first instruction that update first straight line is shown includes：The 6th instruction for rotating first straight line, the The moving process of one straight line includes：Image processing module receives the 6th generated the when of being operated using human-computer interaction device's input the 6th Instruction such as rotates to the angle information of target location 94 according to the 6th instruction extraction rotation instruction information from position 93；By first Straight line 91 updates on the interface operation position 94 for being shown in and linking with the 6th instruction, to make first straight line 91 rotate, from The first position 93 being currently located at rotates to target location 94, referring to the process in Fig. 9 from A to B.When rotation, with first straight line First straight line 91 is rotated according to the angle information for including in the rotation instruction information of extraction with centered on the intersection point of second straight line, It is allowed to and reference line (the red dotted line 910 in Fig. 9 overlaps).Certainly, second straight line can also be revolved using aforesaid way Turn.Second straight line 92 is automatically regulated to be vertical with first straight line 91 when rotation reaches target location 94, or is being rotated not Reach target location during second straight line 92 with the change in location of first straight line 91 adjust automatically vertical relation, to protect Card first straight line 91 when executing rotation process is vertical always with second straight line 92, second straight line 92 is made also to be rotated from position 95, Or with first straight line synchronous rotary to position 96.During rotating first straight line 91 according to the 5th instruction, with first straight line 91 and second straight line 92 intersection point centered on rotate first straight line 91.It is marked to the position to neck of urinary bladder, at this time when making After first straight line is overlapped with red reference line 910, it is determined that when the position of reference line, then human-computer interaction device can be utilized to input Second operation carries out the confirmation (such as can confirm by key-press input) of position, and image processing module, which receives, utilizes human-computer interaction The second instruction generated when equipment the second operation of input extracts corresponding first interface operation position according to the second instruction, ascends the throne Set 94.Image processing module is recorded instructs associated first interface operation position 94, characterization user to have been acknowledged extremely with second The position or a target location to be measured of a few reference line, such as pubic symphysis central axes are determined using first straight line Position.When translation first straight line continues to neck of urinary bladder position mark, after first straight line is moved, in order to enable users in image On view the position being labeled, can by second straight line mark position mark 97 (in C figures), for recording this Position is the position of determined pubic symphysis central axes.When continuing the label of neck of urinary bladder position, receive using man-machine The 4th instruction generated when interactive device the 4th operation of input, monitoring the 4th operate corresponding third interface operation position, third The positioning of interface operation position in the horizontal direction is constant, begins from the intersection point of C it can be seen from the figure thats first straight line and second straight line It is moved in second straight line eventually, the variation of tracking third interface operation position in vertical direction；First straight line and second is straight The position of the intersection point of line is assigned a value of the tracking result of third interface operation position, and it is straight to repaint first based on the intersection point after assignment Line 91 passes through to show translation display effect of the first straight line along second straight line when first straight line is at position 95 Neck of urinary bladder, the second instruction that image processing module generates when receiving using human-computer interaction device's the second operation of input, such as connect The confirmation instruction that user is received by click keys operation to carry out, then image processing module is according to the second instruction extraction correspondence The first interface operation position, record instructs associated first interface operation position, characterization user to have been acknowledged extremely with second The position or a target location to be measured of a few reference line, such as the position of neck of urinary bladder is determined using first straight line. It may then pass through and mark position mark 98 in second straight line to record the position being labeled, refer to for obtaining to measure It enables, carries out the survey calculation about ultrasonoscopy.The appearance of position mark can be based on the operation input of a user, can also Based on the operation input of user twice, the present embodiment is not limited this, that is to say, that receives defeated using human-computer interaction device Enter the second instruction generated when the second operation, can also be multiple instruction input with single instruction input.For example, can pass through Button carries out once-through operation input and realizes that mark position marks on the ultrasound image, can also pass through the reality of operation input twice in succession Position mark is marked on present ultrasonoscopy.Neck of urinary bladder position can be obtained to pubis according to position mark 97 and position mark 98 The distance relation of joint central axes, and for calculating corresponding measurement item.
As shown in Figure 8 and Figure 9, image processing module is associated in record and the second instruction in one of the embodiments, Further include after interface operation position：
Draw position mark (87,88,97,98), and position mark (87,88,97,98) be located at the second straight line (82, 92) on.Position mark can be the icon that a line segment or spider label etc. can be used for station location marker.
Further, image processing module will delete extra second straight line in one of the embodiments, avoid The covering to ultrasonoscopy is marked, shows that the part (89,99) of second straight line, the part (89,99) of second straight line are located at two Between position mark, and/or between position mark and first straight line.
Red dotted line 910 provides the position indicating label of pubic symphysis central axes in Fig. 9, is divided automatically by image Acquisition is cut, is automatically provided by system, one can be provided when the coordinate setting during user carries out image measurement or reference line position Fixed reference has more actual clinical value.It therefore, can also be super in some variant embodiments of the present embodiment Display location cue mark on acoustic image.These position indicatings label can be obtained by system Automatic image segmentation, can also It is obtained during sweeping figure automatically by system plus artificial mode.
In each embodiment of above-mentioned offer, point-to-point distance may be implemented using the operation of first straight line and second straight line It measures or point arrives the measurement of line and the measurement in a closed series of the two, it is very simple to operation, and：The ginseng of abswolute level can be obtained Line is examined, accuracy of measurement is improved.It is short-term, such as the position to position mark and second straight line portion to be measured rear scale both ends Divide the mode of display, it is possible to reduce image blocks；It can be moved in the both sides apart from starting point short-term apart from terminal reference line, therefore Both sides can measure distance, meet the application of basin bottom.Two vertical light graticule (first straight line and second straight line) colors or line style are not Together, anyway rotatable user both know about to which direction rotate minimum angles can rapidly by measure cursor overlapped with reference line.
It, can be with when first straight line 92 is moved to the pubic symphysis axis line position of position 94 in embodiment shown in Fig. 9 The attribute of first straight line 92 is changed when record instructs associated interface operation position with second according to the input of the second instruction, The first straight line, which is located at, to be instructed with second at associated interface operation position.Such as replace the line style of first straight line 92, For prompting user to have been acknowledged the position of reference line.The attribute for changing first straight line includes at least one of following manner：It will The operational attribute of first straight line is set as irremovable, and sets the line style of first straight line to preset line style.For details, reference can be made to Measurement process shown in Fig. 10.
In above-mentioned Fig. 8 and the moving process shown in Fig. 9 about first straight line, in order to easily facilitate for measuring behaviour Make, after carrying out label acquisition position mark (87,88,97,98) at least once, first straight line not only can be in position mark position It moves, can also be moved the both sides of position mark in second straight line, that is to say, that first straight line in the side in second straight line During translation, the position of the intersection point of first straight line and second straight line can arbitrarily move in first straight line or two straight lines.
Figure 10 gives a kind of to be surveyed using the various operations and display mode of above-mentioned first straight line and second straight line The process of amount, detailed process are as follows.
It is operated into measurement operation mode by key-press input or other model selections, then on the ultrasound image can The second straight line 101 Overlapping display horizontal positioned first straight line 102 and be disposed vertically, as shown in Figure 10 (1).First straight line and Different colors and/line style may be used between second straight line to show difference.Ultrasonoscopy is shown in image display window 100 120。
As shown in Figure 10 (2), in conjunction with it is previously mentioned according to the first of reception the instruction come the first straight line that carries out and/or the The moving operation of two straight lines so that the intersection point of first straight line and second straight line is located at target location, such as lower margin of pubic bone, tool Gymnastics may refer to the hereinbefore related description in relation to Fig. 6, Fig. 7, Fig. 8 and Fig. 9.
As shown in Figure 10 (3), it is assumed that the intersection point of first straight line 102 and second straight line 101 is moved in Figure 10 (2) One target location (such as lower margin of pubic bone), and first straight line also is located at the second target location (such as pubic symphysis axis Line) when, then it can be according to having received the second instruction, record instructs associated first interface operation position with second, i.e., and second Target, the reference as production measurement instruction.Therefore in Figure 10 (3), after image processing module receives the second instruction, record The first interface operation position that first straight line is currently located at, for example, pubic symphysis central axes position.By first at this position Straight line is used as or is configured to reference line, and changes the attribute of first straight line, and characterization first straight line 102 is marked as reference line.Become The attribute of more first straight line includes at least：It configures first straight line to irremovable, and the attribute of first straight line is set as pre- Set one of them in attribute.It can be the change to color, line style etc. about attribute setting, such as change first straight line 102 Line style becomes chain-dotted line from dotted line.In addition, in one of the embodiments, in the friendship of first straight line 102 and second straight line 101 Moveable cursor 130 is drawn at point.Moveable cursor can be moved to the arbitrary position of 102 both sides of first straight line Set place.For the ease of the operation to movable cursor 130, image processing module becomes smaller cursor, or second straight line is adjusted Be it is hiding, either delete second straight line or by second straight line be changed to length can with the variation line of active cursor change in location, To form effect shown in Figure 10 (3).
As shown in Figure 10 (4), moveable cursor 130 can be moved to any position of 102 both sides of first straight line To locate, active cursor 130 is moved at the BN of position in figure, the relative position relation of response location BN and reference line for clarity, It realizes the measurement based on reference line, draws active cursor 130 in one of the embodiments, and grasped from the interface where current time Make position BN to first straight line 102 vertical line 141 so that vertical line 141 with active cursor 130 change in location occur position Variation.In order to realize that with the change in location of active cursor 130 change in location occurs for vertical line 141, in one of the embodiments, Include during above-mentioned steps S260 to step S280：Image processing module, which receives, utilizes the 7th behaviour of human-computer interaction device's input As when generate the 7th instruction, such as can by trace ball come input the 7th instruction.Image processing module is instructed according to the 7th, The display and the 7th operation for making active cursor 130 generate linkage.When user's motion track ball, active cursor 130 is schemed in ultrasound As upper generation linkage effect is according to the 7th instruction, when the display of active cursor being made to generate linkage with the 7th operation, drafting activity Vertical line 141 of the cursor 130 from the interface operation position where current time to first straight line 102, when active cursor 130 moves After position changes, then vertical line also ensues variation.
As shown in Figure 10 (5), the display of active cursor 130 is made to generate linkage with the 7th operation, until active cursor moves To target location BN, the 8th instruction generated when received at this time using human-computer interaction device's the 8th operation of input, the 8th operation can With same with the input phase of previously mentioned second operation, therefore the 8th instruction can also be identical as previously mentioned second instruction, Such as the 8th instruction is obtained by the input of button.Corresponding interface operation position is extracted according to the 8th instruction, record and the The eight associated interface operation positions of instruction, show that user is determined by aforesaid operations and need to mark measurement mesh on the ultrasound image Cursor position BN.After recording, can at the BN of position mark position label 131, based on the 8th instruction carry out position mark It is instructed at associated interface operation position positioned at the 8th.Then recycle motion track ball that active cursor 130 is moved to position Set BL, in the process at labeled position BN retention position label 131 display, while display location label 131 with Vertical line 141 between first straight line 102.When active cursor 130 is moved to position BL using motion track ball, synchronizes and paint Vertical line 142 of the active cursor processed from the interface operation position where current time to first straight line 102.If it is determined that position BL is needed Record is measured, then according to the 8th of the 8th operation input the instruction, record and the 8th associated interface operation position of instruction, is shown User, which determines to need to mark on the ultrasound image by aforesaid operations, measures target location BL.
As shown in Figure 10 (6), the display of active cursor 130 is set to generate linkage with the 7th operation according to the 7th instruction, until Active cursor is moved to target location UT.In the process at labeled position BN retention position label 131 display, together When display location label 131 and first straight line 102 between vertical line 141.It is also possible that drawing position mark at the BL of position 132, for showing the target location being labeled, while the vertical line between display location label 132 and first straight line 102 142.During so that the display of active cursor 130 is generated linkage with the 7th operation according to the 7th instruction, moved in activity mark 130 It is straight from the interface operation position where current time to first that activity mark 130 can be drawn during moving to position UT automatically The vertical line 143 of line 102.
A position mark is often carried out in the above process, characterization needs the measurement for carrying out a measurement item therefore carrying out It can be directly by being moved according to the mobile active cursor of the 7th instruction and according to the 8th instruction record when the measurement of next measurement item Dynamic position is marked, and the cycle that next measurement item can also be switched to by key-press input measures operation.Work as measurement The input that the measurement that item can be carried out when all having carried out operation by button operations such as double-clicks terminates.From implementation shown in Fig. 10 Example is as can be seen that vertical line is vertical with first straight line 102 always, and therefore, vertical line can be understood as the deformation of second straight line, It can be with the variation line of active cursor change in location for example, second straight line is changed to length.In active cursor in first straight line two When any position movement of side, the interface operation position where active cursor from current time is drawn always to first straight line Vertical line (141,142,143), consequently facilitating user it is clearer know it is required based on reference to seeming vertical in measurement process It is straight to measure reference.In addition, in one of the embodiments, after record instructs associated interface operation position with second, or Record with after the 8th associated interface operation position of instruction, vertical line between display location label and first straight line (141, 142)。
In the present image display window of activation, the display of first straight line is set to generate linkage with the first operation, or make activity The display of cursor generates linkage with the 6th operation, and the mode activated can be found in related description above, does not do tired state herein.In this way Can be to avoid under twin display mode, what is operated between ultrasonoscopy interferes with each other.
In step S290, image processing module 126 obtains measurement instruction；In step S300, according to measurement instruction meter The measurement item of destination organization is calculated, result of calculation is obtained；In step S310, image processing module 126 utilizes display 107, beats Print machine etc. exports result of calculation.
By obtaining measurement of correlation instruction to the operation of first straight line or second straight line and activity mark.For example, remembering Record instructs associated first interface operation position to obtain measurement instruction later with second.
In the present embodiment, measurement instruction can be that system operates acquisition according to the measurement that user carries out in ultrasonoscopy 's.The acquisition of measurement instruction be calculate the relevant measurement item of destination organization, below in conjunction with for pelvic diseases image specifically The medical implication of bright part measurement item.
Academic and measurement clinically about preceding pelvic diseases image is more, these measure mostly with pelvic prolapse before diagnosis (Pelvic Organ Prolapsed, POP) is related to the urinary incontinence (Urinary Incontinence).It may in the present embodiment The measurement item being related to includes following items, but is also not necessarily limited to following items：
1) posterior vesicourethral angle or bladder relief angle (RetroVesical Angle, RVA), i.e. proximal urethra and trigonumvesicae Angle between area rear end.
2) urethra inclination angle (Urethral Tilt Angle, UTA or Urethral Inclination Angle, UI).
3) pubis urethra angle (PuboUrethral Angle, PUA), i.e. pubic symphysis central axes and lower margin of pubic bone and Angle between neck of urinary bladder line.
4) neck of urinary bladder apart from (Bladder Neck-Symphyseal Distance, BSD) or is pubis urethra distance (PuboUrethral Distance, PUD).
5) pubovesical angle (PuboVesical Angle, PVA), i.e. pubic symphysis central axes and lower margin of pubic bone and Angle between posterior wall of urinary bladder minimum point line.
6) pubovesical distance (PuboVesical Distance, PVD) or bladder dropping distance (BL Desc.Max)。
7) urethra rotation angle (Urethral Rotation Angle, URA).
8) neck of urinary bladder dropping distance or neck of urinary bladder degree of excursion (Bladder Neck Descend, BND).And
9) the bladder wall dropping distance (Bladder Wall Descend, BWD) etc..
These measurement items greatly depend on how to establish reference frame appropriate.Such as PUD and PVD need to unite One with reference to pubic symphysis and its position of central axes, dependent on using pubic symphysis central axes as the foundation of the reference frame of X-axis.
User can select various measurement items, but each measurement item is required to and corresponding anatomical location correlation Connection, for example, measuring pubic symphysis and UVJ (Urethrovesical junction, neck of urinary bladder；Alternatively, Urethrovesical junction, Urinary Bladder junction) angle PUA, UVJ be to the distance BSD of X-axis, urethra inclination angle UTA and bladder relief angle RVA needs first to determine (a) lower margin of pubic bone (Lower boarder of SP), (b) in pubic symphysis Axis (Central axis of SP), (c) vesicourethral connection place (UrethroVesical Junction, UVJ) (d) urinate Road proximal end (Proximal end of urethra), and (e) after bladder along proximal end (Proximal end of posterior vesical wall).And the determination of these positions can be based on the operation input of previously mentioned step S240 value steps S280 To obtain.In above-mentioned each embodiment, the associated interface operation position of instruction of record and input is characterization using to first The operation of straight line and/or second straight line determines a target location or multiple target locations, for example, user is in first straight line When by lower margin of pubic bone, vesicourethral connection place, urethra proximal end etc., it is associated with the second instruction according to the second instruction record Interface operation position, measure the input of instruction.Lower margin of pubic bone, vesicourethral connection can also be located in active cursor When meeting place, urethra proximal end etc., according to the 7th instruction record and the 7th associated interface operation position of instruction, instruction is measured Input.When first straight line is overlapped with pubic symphysis central axes, and according to the second instruction record and the second associated boundary of instruction Face operating position measures the input of instruction.
Based on the input of the measurement operation carried out on the ultrasound image, can be studied medicine according to the relevant dissection of destination organization Parameter defines to calculate the result of calculation of each measurement item, and exports.
Embodiment as shown in Figure 10, it also offers a kind of deformation schemes, provide a kind of easier multiple target Mode is demarcated in the measurement of position, and detailed process is shown in Figure 11.
In step s 110, the image processing module 126 in ultrasonic image-forming system obtains ultrasonoscopy, and ultrasonoscopy includes Destination organization.This step is the same as previously mentioned step S210.
In the step s 120, the image processing module 126 in ultrasonic image-forming system exports ultrasonoscopy to display, uses In display ultrasonoscopy.This step is the same as previously mentioned step S220.
In step s 130, Overlapping display third is straight on the ultrasound image using display 107 for image processing module 126 Line, and the Overlapping display active cursor on third straight line.Move mode in this step about third straight line can be found in hereinbefore The moving operation of all first straight lines illustrates that third straight line can be equal to first straight line above, can also be equal to rotation And/or it is moved to the first straight line after reference line, such as participate in translation in Fig. 6 to Figure 10 about first straight line, first straight The operation that rotation of line etc. is carried out according to the first instruction or the second instruction, is not repeated herein.
Further, Overlapping display third straight line and straight in third on the ultrasound image in one of the embodiments, Overlapping display active cursor includes on line：
Image processing module shows the 4th horizontal positioned straight line on the ultrasound image, and Overlapping display is lived on the 4th straight line Dynamic cursor.The 11st instruction that image processing module generates when receiving using human-computer interaction device's the 11st operation of input, according to The display of 11st instruction, the 4th straight line of update obtains third straight line, and the display and the 11st of the 4th straight line is made in renewal process The input of operation generates linkage.4th straight line and the first straight line in Fig. 6 to Fig. 9 update the 4th about according to the 11st instruction The display of straight line obtains the process of third straight line, reference can be made to hereinbefore in relation in Fig. 6 to Fig. 9, updating first according to the first instruction The related description of the display of straight line.It is specific as follows.
The tenth generated when above-mentioned reception is operated using human-computer interaction device's input the 11st in one of the embodiments, One instruction, and according to the 11st instruction, the display of the 4th straight line of update obtains third straight line and includes：
The 12nd instruction that image processing module generates when receiving using human-computer interaction device's the 12nd operation of input,
The corresponding 5th interface operation position of the 12nd operation of image processing module monitoring, the 5th interface operation position are figure As any position in display window；
Image processing module tracks the variation of the 5th interface operation position, and
The position of active cursor is assigned a value of the tracking result of the 5th interface operation position by image processing module, is based on assignment Active cursor afterwards repaints the 4th straight line.
In the present embodiment, the 12nd operation is instructed with the third operation being noted above, the 12nd instruction with third, above In the related embodiment of the operation of related third and third instruction can be applied to herein, only wherein reduce second straight line Input.For example, as described in Figure 12, on display interface 811, there are image display window 812, ultrasonoscopy 813 is shown in image In display window 811, and the 4th straight line 814 is shown in position 820, second straight line 604, the Central Plains Fig. 6 first straight line may be not present 602 and second straight line 604 intersection point 603 at for the position 821 in Figure 12, and active cursor 815 is drawn at position 821.It will Controlled device of the active cursor 815 as human-computer interaction.Image processing module is received to be set using the human-computer interaction of such as trace ball The 12nd instruction generated when standby the 12nd operation of input, the 12nd operation is for controlling active cursor 815, the 12nd behaviour of monitoring Make corresponding 5th interface operation position, tracks the variation of the 5th interface operation position, the 5th interface operation is traced into Figure 12 Change in location is changed to the 5th interface operation position 818 to 818, by the position of active cursor, and based on the movable light after change The 4th straight line 814 is drawn in target position at position 819 again, to realize the translation to the 4th straight line and active cursor, and And the 4th straight line can be moved integrally to any position in image display window integrally with the input of the 12nd operation.
The tenth generated when above-mentioned reception is operated using human-computer interaction device's input the 11st in one of the embodiments, One instruction, and according to the 11st instruction, the display of the 4th straight line of update, which obtains third straight line, to include：Image processing module The 13rd instruction generated when receiving using human-computer interaction device's the 13rd operation of input；Image processing module refers to according to the 13rd It enables, extraction rotation instruction information；It indicates to believe according to the rotation of extraction centered on the position of active cursor with image processing module Breath the 4th straight line of rotation.
As shown in figure 13, on display interface 900, there are image display window 901, it is aobvious that ultrasonoscopy 908 is shown in image Show in window 901, and the 4th straight line 902 is shown in position 905, active cursor is drawn at the position 903 on the 4th straight line 902 904.Controlled device by the 4th straight line 902 as human-computer interaction.Image processing module receives the man-machine friendship using such as knob The 13rd instruction generated when mutual the 13rd operation of equipment input, the 13rd operation is for controlling active cursor, according to the 13rd Instruction extraction rotation instruction information, which indicates that information includes angle information, for adjusting the 4th straight line 902 relative to initial The angle of position 905.Image processing module rotates the according to the rotation instruction information of extraction centered on the position of active cursor Four straight lines 902.
Obtaining the process of third straight line may need the operation in conjunction with the 4th straight line of the 4th straight line of above-mentioned translation and rotation It completes, it is also possible to only need the 4th straight line of above-mentioned translation or rotate the operation of the 4th straight line.
In step S140, image processing module receives the 9th generated the when of being operated using human-computer interaction device's input the 9th Instruction；In step S150, according to the 9th instruction, the display of active cursor is made to generate linkage with the 9th operation.It is closed in this step In the linked manner that the display of active cursor is operated with the 9th, reference can be made to hereinbefore about the aobvious of the active cursor mentioned in Figure 10 Show that the mode that linkage is generated with the 7th operation, the 7th operation can be identical with the 9th operation, the 7th instruction also may be used with the 9th instruction With identical.In one of the embodiments, in the present image display window of activation, make the display and the 9th operation of active cursor Linkage is generated, can specifically be participated in hereinbefore in relation to " in the present image display window of activation, making the display and first of first straight line Operation generates linkage, or the display of active cursor is made to generate linkage with the 6th operation." related description.
The mode of operation of active cursor in this step can also be referring to hereinbefore illustrating about Figure 10, and third is straight Line is identical as first straight line, for example, active cursor is movable to any position of third straight line both sides；Draw active cursor from Interface operation position where current time to third straight line vertical line so that position of the vertical line with the active cursor It sets variation and change in location occurs, may be incorporated in the present embodiment.
In step S160, image processing module, which is received, to be produced using human-computer interaction device's input when the tenth operates at least once Raw at least one tenth instruction；In step S170, image processing module extracts corresponding interface operation according to the tenth instruction Position；In step S180, image processing module record instructs associated at least one interface operation position with the described tenth.Step The process of rapid S160 to step S180 may refer to the related description in hereinbefore Figure 10 about (3) to (6) figure, at image The 8th instruction that reason module generates when receiving using human-computer interaction device's the 8th operation of input, is extracted corresponding according to the 8th instruction Interface operation position, and record are identical as the 8th associated process of interface operation position of instruction.Tenth operation and the 8th operation Can be identical, the tenth instruction can be identical with the 8th instruction.Specifically it may refer to illustrate below in conjunction with Figure 14.
Figure 14 gives a kind of to be surveyed using the various operations and display mode of above-mentioned third straight line and active cursor The process of amount, detailed process are as follows.
It is operated into measurement operation mode by key-press input or other model selections, then on the ultrasound image can The active cursor the 4th horizontal positioned straight line of Overlapping display and be arranged on the 4th straight line, as shown in Figure 14 (A).It is aobvious in image Show and shows ultrasonoscopy 220 in window 200.In conjunction with hereinbefore about in Figure 12 and Figure 13 about according to the 9th of reception the instruction come into The moving operation of the 4th capable straight line and the rotation process of the 4th straight line is carried out according to the tenth instruction so that the 4th straight line and work Dynamic cursor is located at the target location in Figure 14 (A), such as active cursor is located at first object position, such as lower margin of pubic bone, 4th straight line is located at the second target location, such as pubic symphysis central axes, to obtain third straight line.Obtain the mistake of third straight line Journey can in conjunction with the 4th straight line of translation of Figure 12 operation and Figure 13 rotate the operation of the 4th straight line and complete, can also only pass through The operation of the 4th straight line of translation of Figure 12 or Figure 13 rotate the operation of the 4th straight line to complete.
As shown in Figure 14 (B), moveable cursor 230 can be moved to any position of 202 both sides of third straight line To locate, active cursor 230 is moved at the BN of position in figure, the relative position relation of response location BN and reference line for clarity, It realizes the measurement based on reference line, draws active cursor 230 in one of the embodiments, and grasped from the interface where current time Make position BN to third straight line 202 vertical line 242 so that vertical line 242 with active cursor 230 change in location occur position Variation.In order to realize that with the change in location of active cursor 230 change in location occurs for vertical line 242, in one of the embodiments, Include during above-mentioned steps S260 to step S280：Image processing module, which receives, utilizes the 9th behaviour of human-computer interaction device's input As when generate the 9th instruction, such as can by trace ball come input the 9th instruction.Image processing module is instructed according to the 9th, The display and the 9th operation for making active cursor 230 generate linkage.When user's motion track ball, active cursor 230 is schemed in ultrasound As upper generation linkage effect is according to the 9th instruction, when the display of active cursor being made to generate linkage with the 9th operation, drafting activity Vertical line 242 of the cursor 230 from the interface operation position where current time to third straight line 202, when active cursor 230 moves After position changes, then vertical line also ensues variation.
As shown in Figure 10 (C), the display of active cursor 230 is made to generate linkage with the 9th operation, until active cursor moves To target location BN, the tenth instruction generated when received at this time using human-computer interaction device's the tenth operation of input, the tenth operation can With same with the input phase of previously mentioned second operation, therefore the tenth instruction can also be identical as previously mentioned second instruction, Such as the tenth instruction is obtained by the input of button.Corresponding interface operation position is extracted according to the tenth instruction, record and the The ten associated interface operation positions of instruction, show that user is determined by aforesaid operations and need to mark measurement mesh on the ultrasound image Cursor position BN.After recording, can at the BN of position mark position label 232, based on the tenth instruction carry out position mark It is instructed at associated interface operation position positioned at the tenth.Then recycle motion track ball that active cursor 230 is moved to position Set BL, in the process at labeled position BN retention position label 232 display, while display location label 232 with Vertical line 242 between third straight line 202.When active cursor 230 is moved to position BL using motion track ball, synchronizes and paint Vertical line 242 of the active cursor processed from the interface operation position where current time to third straight line 202.If it is determined that position BL is needed Record is measured, then according to the tenth of the tenth operation input the instruction, record and the tenth associated interface operation position of instruction, is shown User, which determines to need to mark on the ultrasound image by aforesaid operations, measures target location BL.
As shown in Figure 10 (D), the display of active cursor 230 is set to generate linkage with the 9th operation according to the 9th instruction, until Active cursor is moved to target location UT.In the process at labeled position BN retention position label 232 display, together When display location label 232 and third straight line 202 between vertical line 242.It is also possible that drawing position mark at the BL of position 232, for showing the target location being labeled, while the vertical line between display location label 232 and third straight line 202 242.During so that the display of active cursor 230 is generated linkage with the 9th operation according to the 9th instruction, moved in activity mark 230 It is straight to third from the interface operation position where current time that activity mark 230 can be drawn during moving to position UT automatically The vertical line 243 of line 202.
A position mark is often carried out in the above process, characterization needs the measurement for carrying out a measurement item therefore carrying out It can be directly by being moved according to the mobile active cursor of the 9th instruction and according to the tenth instruction record when the measurement of next measurement item Dynamic position is marked, and the cycle that next measurement item can also be switched to by key-press input measures operation.Work as measurement The input that the measurement that item can be carried out when all having carried out operation by button operations such as double-clicks terminates.In active cursor in third When any position movement of straight line both sides, the interface operation position where active cursor from current time is drawn always to third The vertical line (242,242,243) of straight line, consequently facilitating user it is clearer know in measurement process it is required based on reference Seem that vertical measurement refers to.In addition, in one of the embodiments, when record and the tenth associated interface operation position of instruction it Afterwards, the vertical line (242,242) between display location label and third straight line.
In the present image display window of activation, the display of third straight line is set to generate linkage with the 11st operation, or make work The display of dynamic cursor generates linkage with the 9th operation, and the mode activated can be found in related description above, does not do tired state herein.This Sample can be to avoid under twin display mode, and what is operated between ultrasonoscopy interferes with each other.It can be seen that in embodiment shown in Fig. 10, it can The label of at least one target location is realized to continue through activity mark.In the process of above-mentioned steps 140 to step 180 In, the 9th instruction generated when image processing module reception is using human-computer interaction device's the 9th operation of input is instructed according to the 9th, So that the display of active cursor is generated linkage with the 9th operation, receive using human-computer interaction device's input at least once the tenth operation when At least one tenth instruction generated extracts corresponding interface operation position according to the tenth instruction, and record is associated with the tenth instruction At least one interface operation position, so as to realize the collaboration label of continuous multiple target locations.Further, this reality It can continue input, therefore image processing module reception utilizes people in one of the embodiments, to apply the in example the 9th operation Machine interactive device persistently inputs the 9th instruction generated when the 9th operation, according to the 9th instruction, the display of active cursor is made to continue Linkage is generated with the 9th operation.
In step S190, image processing module 126 obtains measurement instruction；In step S191, according to measurement instruction meter The measurement item of destination organization is calculated, result of calculation is obtained；In step S192, image processing module 126 utilizes display 107, beats Print machine etc. exports result of calculation.Step S190, step S191 and step S192 can with step S290, step S300 and step S310 With identical, it is not repeated herein.
Flow between only a kind of step that Fig. 2 and Figure 11 is provided respectively executes sequence, and it is hereinbefore right to be also based on Each step in Fig. 2 and Figure 11 is adjusted sequence and obtains various modifications scheme, and above-mentioned each step is not limited to only according to Fig. 2 Executed with the sequence of Figure 11, between step in the case where meeting basic logic can phase double replacement, change executes sequence, can be with After repeating one or more of steps, the last one or multiple steps are being executed, these schemes are belonged to according to this The deformation scheme that the embodiment that text provides carries out.
Above-mentioned image processing module and signal processing module can be integrated in be realized on one piece of circuit board, can also be divided more A circuit board realizes that certainly, the computer program of Fig. 2 or Figure 11 is executed on image processing module can also use one or more A processor is realized.Through the above description of the embodiments, those skilled in the art can be understood that above-mentioned Embodiment method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but very The former is more preferably embodiment in the case of more.Based on this understanding, technical scheme of the present invention is substantially in other words to existing Have the part that technology contributes that can be expressed in the form of software products, the computer software product be carried on one it is non- In volatile computer readable storage medium (such as ROM, magnetic disc, CD, hard disk, server cloud space), including some instructions are used So that a station terminal equipment (can be mobile phone, computer, server or the network equipment etc.) executes each implementation of the present invention The system structure and method of example.For example, a kind of computer readable storage medium, is stored thereon with computer program, the computer The each embodiment based on flow shown in Fig. 2 or Figure 11 being noted above is realized when program is executed by processor.
A kind of conveniently parameter measurement scheme based on two dimension or three-D ultrasonic, Ke Yishi are proposed in above-described embodiment Measurement for basin bottom parameter.This solution provides more flexible measurement input mode, disclosure satisfy that basin bottom organ site and The convenient manual measurement method that dropping distance measures.This method default reference line is horizontal line, and doctor does not need manually determined It is horizontal；In addition this method supports the range measurement extended to reference line either side；Distance scale both ends are only shown after measurement Short-term largely reduces shielded image.The present embodiment is a kind of parallel lines distance measurement method of improvement, in predominantly level There can be preferable application in terms of the basin bottom of reference line range measurement.The present embodiment advanced optimizes, and can be used for measurement in a closed series basin bottom The prolapsus of multiple organs measures, and can save the time of doctor, improves efficiency.
Above example only expresses several embodiments, the description thereof is more specific and detailed, but can not therefore manage Solution is the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art, not departing from Under the premise of present inventive concept, various modifications and improvements can be made, these are all within the scope of protection of the present invention.Therefore, The protection domain of patent of the present invention should be determined by the appended claims.

Claims (50)

1. a kind of measurement method of parameters based on ultrasonoscopy comprising：
Ultrasonoscopy is obtained, the ultrasonoscopy includes destination organization, and the ultrasonoscopy comes by using ultrasonic probe reception The ultrasonoscopy is obtained from the ultrasonic signal of destination organization；
Show ultrasonoscopy；
The orthogonal first straight line of Overlapping display and second straight line on the ultrasonoscopy, the first straight line and second is directly Line intersection generates intersection point；
The first instruction generated when receiving using human-computer interaction device's the first operation of input；With
According to it is described first instruct, update the display of the first straight line and/or second straight line, make the first straight line and/or The display of second straight line and the input of first operation generate linkage, the second straight line and first described in the renewal process Straight line intersects vertically always.
2. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that the first straight line and Second straight line distinguishes display.
3. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that the first straight line and Second straight line is set on the second level, and ultrasonoscopy is shown on the first level under the second level, and described Second level is hyaline layer.
4. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that described based on ultrasound figure The measurement method of parameters of picture further includes：
The second instruction generated when receiving using human-computer interaction device's the second operation of input；
Corresponding first interface operation position is extracted according to the second instruction；With
Record instructs associated first interface operation position with described second.
5. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that described according to described One instruction, updates the display of the first straight line and/or second straight line, makes the display of the first straight line and/or second straight line Input with first operation generates linkage and includes：
The third instruction for inputting using human-computer interaction device and being generated when third operates is received,
It monitors the third and operates corresponding second contact surface operating position, the second contact surface operating position is in image display window Any position；
The variation of the second contact surface operating position is tracked, and
The position of the intersection point is assigned a value of to the tracking result of the second contact surface operating position, based on the intersection point after assignment Repaint the first straight line and second straight line.
6. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that described according to described One instruction, updates the display of the first straight line and/or second straight line, makes the display of the first straight line and/or second straight line Input with first operation generates linkage and includes at least one of following manner：
The 4th instruction generated when receiving using human-computer interaction device's the 4th operation of input,
It monitors the described 4th and operates corresponding third interface operation position,
The variation of third interface operation position in vertical direction is tracked,
The intersection point is assigned a value of the tracking result of third interface operation position in the position of second straight line, based on after assignment The intersection point repaint the first straight line；With,
The 5th instruction generated when receiving using human-computer interaction device's the 5th operation of input,
The corresponding 4th interface operation position of the 5th operation is monitored,
The variation of the 4th interface operation position in the horizontal direction is tracked,
Position of the intersection point in first straight line is assigned a value of to the tracking result of the 4th interface operation position, is based on assignment The intersection point afterwards repaints the second straight line.
7. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that described according to described One instruction, updates the display of the first straight line and/or second straight line, makes the display of the first straight line and/or second straight line Input with first operation generates linkage and includes：
The 6th instruction generated when receiving using human-computer interaction device's the 6th operation of input；
It is instructed according to the described 6th, extraction rotation instruction information；With
Centered on the intersection point first straight line and/or second straight line are rotated according to the rotation of extraction instruction information.
8. the measurement method of parameters according to claim 1 or 4 based on ultrasonoscopy, which is characterized in that it is described record with The associated interface operation position of second instruction includes：
The attribute of the first straight line is changed, the first straight line is located at and the associated interface operation position of second instruction Place, wherein the attribute of the change first straight line includes at least one of following manner：
Configure the first straight line to it is irremovable, and
Set the attribute of the first straight line to preset attribute.
9. the measurement method of parameters according to claim 8 based on ultrasonoscopy, which is characterized in that the change described the Include after the attribute of one straight line：
Moveable cursor is drawn in the point of intersection of the first straight line and the second straight line.
10. the measurement method of parameters according to claim 8 based on ultrasonoscopy, which is characterized in that described in the change Include after the attribute of first straight line：
The second straight line is adjusted to hiding, either delete the second straight line or is changed to grow by the second straight line Degree can be with the variation line of active cursor change in location.
11. the measurement method of parameters according to claim 9 based on ultrasonoscopy, which is characterized in that the active cursor It is movable to any position of the first straight line both sides.
12. the measurement method of parameters according to claim 8 based on ultrasonoscopy, which is characterized in that described based on ultrasound The measurement method of parameters of image further includes：
The 7th instruction generated when receiving using human-computer interaction device's the 7th operation of input,
It is instructed according to the described 7th, the display of the active cursor is made to generate linkage with the 7th operation,
The 8th instruction generated when receiving using human-computer interaction device's the 8th operation of input,
Corresponding interface operation position is extracted according to the 8th instruction, and,
Record instructs associated interface operation position with the described 8th.
13. the measurement method of parameters according to claim 1 based on ultrasonoscopy, which is characterized in that on the ultrasound image Display location cue mark.
14. the measurement method of parameters according to claim 11 based on ultrasonoscopy, which is characterized in that the active cursor When any position of the first straight line both sides is moved, the active cursor is drawn from the interface operation where current time Vertical line of the position to the first straight line.
15. the measurement method of parameters based on ultrasonoscopy according to claim 4 or 12, which is characterized in that the record With after the associated interface operation position of second instruction or the record instructs associated interface operation position with the described 8th Include after setting：
Draw position mark, and the position mark is located in the second straight line or the position mark is positioned at described the At the eight associated interface operation positions of instruction.
16. the measurement method of parameters according to claim 6 based on ultrasonoscopy, which is characterized in that the position of the intersection point Setting can arbitrarily move in the first straight line or two straight lines.
17. the measurement method of parameters according to claim 15 based on ultrasonoscopy, which is characterized in that the record and institute Stating the associated interface operation position of the second instruction further includes later：
Show the part of second straight line, the part of second straight line be located between two position marks, and/or positioned at position mark with Between the first straight line.
18. the measurement method of parameters based on ultrasonoscopy according to claim 1 or 12, which is characterized in that in activation In present image display window, the display of the first straight line is set to generate linkage with first operation, or make the active cursor Display with it is described 6th operation generate linkage.
19. a kind of measurement method of parameters based on ultrasonoscopy comprising：
Ultrasonoscopy is obtained, the ultrasonoscopy includes destination organization, and the ultrasonoscopy comes by using ultrasonic probe reception The ultrasonoscopy is obtained from the ultrasonic signal of destination organization；
Show ultrasonoscopy；
The Overlapping display third straight line on the ultrasonoscopy；
The Overlapping display active cursor on the third straight line；
The 9th instruction generated when receiving using human-computer interaction device's the 9th operation of input；
It is instructed according to the described 9th, the display of the active cursor is made to generate linkage with the 9th operation；
Receive at least one tenth instruction generated when the tenth operates at least once using human-computer interaction device's input；
Corresponding interface operation position is extracted according to the tenth instruction；
Record instructs associated at least one interface operation position with the described tenth.
20. the measurement method of parameters according to claim 19 based on ultrasonoscopy, which is characterized in that the active cursor It is movable to any position of third straight line both sides.
21. the measurement method of parameters according to claim 20 based on ultrasonoscopy, which is characterized in that the active cursor When any position of third straight line both sides is moved, the active cursor is drawn from the interface operation where current time Vertical line of the position to the third straight line.
22. the measurement method of parameters according to claim 19 based on ultrasonoscopy, which is characterized in that the record and institute Stating the tenth associated interface operation position of instruction includes later：
Position mark is drawn at associated interface operation position being instructed with the described tenth；
Show the vertical line between the position mark and the third straight line.
23. the measurement method of parameters according to claim 19 based on ultrasonoscopy, which is characterized in that in the current of activation In image display window, the display of the active cursor is made to generate linkage with the 9th operation.
24. the measurement method of parameters according to claim 19 based on ultrasonoscopy, which is characterized in that described described super Overlapping display third straight line and Overlapping display active cursor includes on the third straight line on acoustic image：
The 4th horizontal positioned straight line is shown on the ultrasound image；
The Overlapping display active cursor on the 4th straight line；
The 11st instruction generated when receiving using human-computer interaction device's the 11st operation of input；With
It is instructed according to the described 11st, the display for updating the 4th straight line obtains the third straight line, makes institute in renewal process The input for stating the display and the 11st operation of the 4th straight line generates linkage.
25. the measurement method of parameters according to claim 24 based on ultrasonoscopy, which is characterized in that the reception utilizes The 11st instruction generated when human-computer interaction device's the 11st operation of input, and instructed according to the described 11st, update described the The display of four straight lines obtains the third straight line：
The 12nd instruction generated when receiving using human-computer interaction device's the 12nd operation of input,
The corresponding 5th interface operation position of the 12nd operation is monitored, the 5th interface operation position is image display window Interior any position；
The variation of the 5th interface operation position is tracked, and
The position of the active cursor is assigned a value of to the tracking result of the 5th interface operation position, described in after assignment Active cursor repaints the 4th straight line.
26. the measurement method of parameters according to claim 24 based on ultrasonoscopy, which is characterized in that the reception utilizes The 11st instruction generated when human-computer interaction device's the 11st operation of input, and instructed according to the described 11st, update described the The display of four straight lines obtains the third straight line：
The 13rd instruction generated when receiving using human-computer interaction device's the 13rd operation of input；
It is instructed according to the described 13rd, extraction rotation instruction information；With
Centered on the position of the active cursor the 4th straight line is rotated according to the rotation of extraction instruction information.
27. a kind of ultrasonic image-forming system, which is characterized in that the ultrasonic image-forming system includes：
Probe,
Radiating circuit and receiving circuit emit ultrasonic beam to destination organization for incentive probe, receive the ultrasonic beam Echo obtains ultrasound echo signal；
Image processing module, for obtaining ultrasonoscopy according to the ultrasound echo signal；
Display, for showing the ultrasonoscopy；With,
Image processing module is additionally operable to the horizontal positioned first straight line of on ultrasonoscopy Overlapping display and is disposed vertically Second straight line, the first straight line and second straight line intersection generate intersection point, receive and utilize the first operation of human-computer interaction device's input When generate first instruction；It is instructed according to described first, updates the display of the first straight line and/or second straight line, made described The display of first straight line and/or second straight line and the input of first operation generate linkage, described in the renewal process Second straight line intersects vertically always with first straight line.
28. ultrasonic image-forming system according to claim 27, which is characterized in that the first straight line and second straight line are distinguished Display.
29. ultrasonic image-forming system according to claim 27, which is characterized in that described image processing module is additionally operable to：
The second instruction generated when receiving using human-computer interaction device's the second operation of input；
Corresponding first interface operation position is extracted according to the second instruction；With
Record instructs associated first interface operation position with described second.
30. ultrasonic image-forming system according to claim 27, which is characterized in that described image processing module passes through with lower section Formula is instructed according to described first, updates the display of the first straight line and/or second straight line, makes the first straight line and/or the The display of two straight lines and the input of first operation generate linkage：
The third instruction for inputting using human-computer interaction device and being generated when third operates is received,
It monitors the third and operates corresponding second contact surface operating position, the second contact surface operating position is in image display window Any position；
The variation of the second contact surface operating position is tracked, and
The position of the intersection point is assigned a value of to the tracking result of the second contact surface operating position, based on the intersection point after assignment Repaint the first straight line and second straight line.
31. ultrasonic image-forming system according to claim 27, which is characterized in that described image processing module passes through with lower section One of formula according to it is described first instruct, update the display of the first straight line and/or second straight line, make the first straight line and/ Or the display of second straight line and the input of first operation generate linkage：
The 4th instruction generated when receiving using human-computer interaction device's the 4th operation of input,
It monitors the described 4th and operates corresponding third interface operation position,
The variation of third interface operation position in vertical direction is tracked,
The intersection point is assigned a value of the tracking result of third interface operation position in the position of second straight line, based on after assignment The intersection point repaint the first straight line；With,
The 5th instruction generated when receiving using human-computer interaction device's the 5th operation of input,
The corresponding 4th interface operation position of the 5th operation is monitored,
The variation of the 4th interface operation position in the horizontal direction is tracked,
Position of the intersection point in first straight line is assigned a value of to the tracking result of the 4th interface operation position, is based on assignment The intersection point afterwards repaints the second straight line.
32. ultrasonic image-forming system according to claim 27, which is characterized in that described image processing module passes through with lower section Formula is instructed according to described first, updates the display of the first straight line and/or second straight line, makes the first straight line and/or the The display of two straight lines and the input of first operation generate linkage：
The 6th instruction generated when receiving using human-computer interaction device's the 6th operation of input；
It is instructed according to the described 6th, extraction rotation instruction information；With
Centered on the intersection point first straight line and/or second straight line are rotated according to the rotation of extraction instruction information.
33. ultrasonic image-forming system according to claim 29, which is characterized in that described image processing module passes through with lower section Formula records and the associated interface operation position of second instruction：
The attribute of the first straight line is changed, the first straight line is located at and the associated interface operation position of second instruction Place, wherein the attribute of the change first straight line includes at least one of following manner：
Configure the first straight line to it is irremovable, and
Set the attribute of the first straight line to preset attribute.
34. ultrasonic image-forming system according to claim 33, which is characterized in that the change is in the interface operation position Include after the attribute of the first straight line of display：
Moveable cursor is drawn in the point of intersection of the first straight line and the second straight line.
35. ultrasonic image-forming system according to claim 34, which is characterized in that the active cursor is movable to described Any position of one straight line both sides.
36. ultrasonic image-forming system according to claim 29, which is characterized in that described image processing module is additionally operable to：
The 7th instruction generated when receiving using human-computer interaction device's the 7th operation of input,
It is instructed according to the described 7th, the display of the active cursor is made to generate linkage with the 7th operation,
The 8th instruction generated when receiving using human-computer interaction device's the 8th operation of input,
Corresponding interface operation position is extracted according to the 8th instruction, and,
Record instructs associated interface operation position with the described 8th.
37. ultrasonic image-forming system according to claim 35, which is characterized in that the active cursor is in the first straight line When any position movement of both sides, image processing module draws the active cursor from the interface operation position where current time Set the vertical line of the first straight line.
38. the ultrasonic image-forming system according to claim 29 or 36, which is characterized in that described image processing module is recording With after the associated interface operation position of second instruction or the record instructs associated interface operation position with the described 8th It is additionally operable to after setting：
Draw position mark, and the position mark is located in the second straight line or the position mark is positioned at described the At the eight associated interface operation positions of instruction.
39. according to the ultrasonic image-forming system described in claim 37, which is characterized in that the position of the intersection point can be described first It is arbitrarily moved on straight line or two straight lines.
40. ultrasonic image-forming system according to claim 29, which is characterized in that described image processing module is in record and institute The associated interface operation position of the second instruction is stated to be additionally operable to later：
Display portion second straight line, part second straight line be located between two position marks, and/or positioned at position mark with it is described Between first straight line.
41. the ultrasonic image-forming system according to claim 27 or 36, which is characterized in that in the present image display window of activation It is interior, so that the display of the first straight line is generated linkage with first operation, or make the display of the active cursor and described the Six operations generate linkage.
42. ultrasonic image-forming system according to claim 41, which is characterized in that described image processing module is in record and institute State after the associated interface operation position of the second instruction or the record with the described 8th instruct associated interface operation position it After be additionally operable to：Show the vertical line between the position mark and the first straight line.
43. a kind of ultrasonic image-forming system, which is characterized in that the ultrasonic image-forming system includes：
Probe,
Radiating circuit and receiving circuit emit ultrasonic beam to destination organization for incentive probe, receive the ultrasonic beam Echo obtains ultrasound echo signal；
Image processing module, for obtaining ultrasonoscopy according to the ultrasound echo signal；
Display, for showing the ultrasonoscopy；With,
Image processing module is additionally operable to
The Overlapping display third straight line on the ultrasonoscopy；
The Overlapping display active cursor on the third straight line；
The 9th instruction generated when receiving using human-computer interaction device's the 9th operation of input；
It is instructed according to the described 9th, the display of the active cursor is made to generate linkage with the 9th operation；
Receive at least one tenth instruction generated when the tenth operates at least once using human-computer interaction device's input；
Corresponding interface operation position is extracted according to the tenth instruction；With
Record instructs associated at least one interface operation position with the described tenth.
44. ultrasonic image-forming system according to claim 43, which is characterized in that the active cursor is movable to described Any position of three straight line both sides.
45. ultrasonic image-forming system according to claim 43, which is characterized in that the active cursor is in the third straight line When any position movement of both sides, image processing module draws the active cursor from the interface operation position where current time Set the vertical line of the third straight line.
46. ultrasonic image-forming system according to claim 43, which is characterized in that described image processing module is in record and institute The tenth associated interface operation position of instruction is stated to be additionally operable to later：
Position mark is drawn at associated interface operation position being instructed with the described tenth；With
Show the vertical line between the position mark and the third straight line.
47. ultrasonic image-forming system according to claim 43, which is characterized in that in the present image display window of activation, The display and the 9th operation for making the active cursor generate linkage.
48. ultrasonic image-forming system according to claim 43, which is characterized in that described image processing module is in the ultrasound It Overlapping display third straight line and is accomplished by the following way in Overlapping display active cursor on the third straight line on image：
The 4th horizontal positioned straight line is shown on the ultrasound image；
The Overlapping display active cursor on the 4th straight line；
The 11st instruction generated when receiving using human-computer interaction device's the 11st operation of input；With
It is instructed according to the described 11st, the display for updating the 4th straight line obtains the third straight line, makes institute in renewal process The input for stating the display and the 11st operation of the 4th straight line generates linkage.
49. ultrasonic image-forming system according to claim 48, which is characterized in that described image processing module passes through with lower section Formula realizes the 11st instruction generated the when of receiving using human-computer interaction device's the 11st operation of input, and refers to according to the described 11st It enables, the display for updating the 4th straight line obtains the third straight line：
The 12nd instruction generated when receiving using human-computer interaction device's the 12nd operation of input,
The corresponding 5th interface operation position of the 12nd operation is monitored, the 5th interface operation position is image display window Interior any position；
The variation of the 5th interface operation position is tracked, and
The position of the active cursor is assigned a value of to the tracking result of the 5th interface operation position, described in after assignment Active cursor repaints the 4th straight line.
50. ultrasonic image-forming system according to claim 48, which is characterized in that described image processing module passes through with lower section Formula realizes the 11st instruction generated the when of receiving using human-computer interaction device's the 11st operation of input, and refers to according to the described 11st It enables, the display for updating the 4th straight line obtains the third straight line：
The 13rd instruction generated when receiving using human-computer interaction device's the 13rd operation of input；
It is instructed according to the described 13rd, extraction rotation instruction information；With
Centered on the position of the active cursor the 4th straight line is rotated according to the rotation of extraction instruction information.
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