CN101869484A - Medical diagnosis device having touch screen and control method thereof - Google Patents
Medical diagnosis device having touch screen and control method thereof Download PDFInfo
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- CN101869484A CN101869484A CN200910107147A CN200910107147A CN101869484A CN 101869484 A CN101869484 A CN 101869484A CN 200910107147 A CN200910107147 A CN 200910107147A CN 200910107147 A CN200910107147 A CN 200910107147A CN 101869484 A CN101869484 A CN 101869484A
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Abstract
The invention discloses a medical diagnosis device having a touch screen and a control method thereof. The device comprises a touch screen on which are defined effective zones corresponding to different modes, a storage module which is arranged for storing and realizing a functional program module and data corresponding to the operation, and a processor which is arranged for receiving an input data generated by the operation of an operator on the touch screen, computing an attitude information according to the input data when the operation of the operator contains the operation of the attitude information, reading the corresponding functional program module from the storage module according to the attitude information and performing the corresponding operation. The invention can flexibly, conveniently and rapidly control the medical diagnosis device through the touch screen.
Description
[technical field]
The present invention relates to a kind of medical diagnosis device, relate in particular to a kind of medical diagnosis device and control method thereof with touch screen.
[background technology]
Along with the continuous development of medical diagnostic equipment, its function is controlled also and is become increasingly complex from strength to strength.With the diasonograph is example, and controlling diasonograph generally is to control icon, menu or button figures user interface (GUI) by mechanical key on the control panel and trace ball to finish.Ancillary equipment such as control panel need consume additional expense, the space, and are not suitable for expansion, and the function that provides is limited.Trace ball control often needs through the complicated operations step, and controls personnel at diagnostic procedure and control trace ball with left hand, inconvenient accurately move and positioning cursor to finish controlling to instrument.For conveniently controlling, propose a kind of diasonograph, but the simple touch action that it can only the operation response person can not respond for complicated operations (for example attitude information) with touch-screen display.
[summary of the invention]
The main technical problem to be solved in the present invention is, a kind of medical diagnosis device and control method thereof with touch screen is provided, and controls medical diagnosis apparatus flexibly, quickly and easily by touch screen.
According to an aspect of the present invention, provide a kind of medical diagnosis device, comprising with touch screen: touch screen, described touch screen has display, and under different patterns, definition has the effective coverage corresponding with pattern on described touch screen; Memory module is used to store realization and corresponding functional program module and the data of operation; Processor, be used to receive the input data that operation produced on described touch screen by the operator, when decision operation person's operation is when comprising the operation of attitude information, according to input data computation attitude information, and from memory module, read the function corresponding program module according to attitude information, carry out operation accordingly.
According to a further aspect in the invention, provide a kind of medical diagnosis device method of controlling operation thereof, comprising with touch screen:
The definition effective coverage corresponding on described touch screen with selected pattern;
Reception is by the input data that operation produced of operator on described touch screen, when decision operation person's operation is when comprising the operation of attitude information, according to input data computation attitude information, and from memory module, read the function corresponding program module according to attitude information, carry out operation accordingly.
[description of drawings]
Fig. 1 a is the structural representation of an embodiment of the present invention;
Fig. 1 b is the structural representation of the another kind of embodiment of the present invention;
Fig. 2 is the operation control flow chart of an embodiment of the present invention;
Fig. 3 is a touch screen input demonstration graph in an embodiment of the present invention;
Fig. 4 is the French keyboard sketch map on the touch screen in an embodiment of the present invention;
The inputting interface sketch map that Fig. 5 provides when pressing the alt key for the French keyboard among Fig. 4.
[specific embodiment]
In conjunction with the accompanying drawings the present invention is described in further detail below by the specific embodiment.
In medical diagnosis device, comprise memory module and processor, in the present embodiment, be handled easily, also be provided with touch screen, touch screen is the transparent absolute addressing system of a cover, has display, promptly is provided with display in the back of touch screen.Display is except can display image, be used for according to the difference that enters pattern, show some functional areas under this pattern, on the touch screen also definition have with display on the corresponding effective coverage of functional area that shows, usually, the zone that covers on the touch screen on the functional area is defined as the effective coverage, and the operator can start a certain function by the certain operations on the effective coverage (for example clicking).In addition, the effective coverage on the touch screen is can be not corresponding with functional area on the display yet, does not for example have the Presentation Function zone on display, but the definable effective coverage corresponding with certain function still on the touch screen.Display can also show diagnostic image, another display also can be set again be exclusively used in the demonstration diagnostic image.Memory module is used to store realization and corresponding functional program module and the data of operation, processor is used to receive the input data that operation produced on described touch screen by the operator, and from memory module, read the function corresponding program module according to the input data, carry out operation accordingly.
Be structure and the method for controlling operation thereof that the example explanation has the medical diagnosis device of touch screen below with the diasonograph.
Please refer to Fig. 1 a, Fig. 1 a is depicted as a kind of diasonograph that touch screen is installed, it comprises scanning device/transducer 2, signal processing subsystem 4, input subsystem 12, touch screen 6, display 7, memory module 10 and processor (CPU) 8, touch screen 6 also is a display device simultaneously, can be used for display image.Scanning device/transducer (Scanner/Transducer) 2 is used for changing sound wave and passes to signal processing subsystem 4 and further handle, and treated then device 8 is by display 7 display images, and input subsystem 12 comprises external control systems such as trace ball and control panel.Memory module 10 is used for storing the various functional programs that diasonograph is realized, perhaps initialize data, image and picture or the like.Touch screen 6 can be made into the equipment with touch and Presentation Function, can be used for touch operation such as display image, data, functional area and detecting operation person, and produces the input data by touching, and will import data and send processor 8 to.Processor 8 receives the input data, the event type of decision operation, and from memory module 10, read the function corresponding program module according to event type, carry out corresponding operating function.For example, when decision operation person's operation is when comprising the operation of attitude information, according to input data computation attitude information, attitude information can comprise straight line, circular arc and the circle that has direction and speed, and from memory module, read the function corresponding program module according to attitude information, carry out corresponding operation, for example image is moved to left or moves to right.For example: for browsing single frames or multiframe movie file,, open different movie files, carry out to suspend or stop operation such as broadcast by clicking or double-clicking by the difference of moving direction on touch screen.For note, measurement trace, can directly carry out trace at interested image-region, to the trace of different directions, adopt different tracing curve etc.Also can by attitude information carry out 3D, 4D image rotation, move and cutting etc.And the traditional operation mode is to finish aforesaid operations, inconvenient operation by click or motion track ball.
In certain embodiments, display 7 can also be set in addition, diagnostic ultrasound images and data can show by touch screen 6.
Present embodiment can be controlled medical diagnosis device flexibly, quickly and easily by the operation that includes attitude information on the identification touch screen, can improve effectively and control efficient, strengthens operator's the experience of controlling.
In another embodiment, diasonograph can also increase the operation indicating module on the basis of the foregoing description, shown in Fig. 1 b, when processor 8 is carried out corresponding operation, can be according to different execution results to the different control signal of operation indicating module 14 outputs, control operation reminding module 14 sends different auditory tone cueses.Can improve man-machine exchange efficiency in this way, carry out the memory image function as clicking control, success or failure touch screen provide different sound as feedback result.
In one embodiment, processor to the operation handling process as shown in Figure 2, may further comprise the steps:
Step S10, the input operation that the detecting operation person carries out on touch screen, execution in step S12 then.
Step S12; obtain primary touch screen input data according to the touch screen agreement; the original input data item generally comprises the coordinate figure and the action attributes (press, lift etc.) of current operating point; at this moment can resolve and put in order initial data usually; acquisition system predetermined data type, execution in step S14 then.
Step S14, the processor input data after to conversion judge that the event type of decision operation, event type comprise the input etc. of clicking, double-clicking or having attitude information.When operation is clicking operation when (comprise and click and double-click), execution in step S24, otherwise execution in step S16.Processor is resolved the data that touch screen hardware produces when being subjected to pushing, if a compressing time exceeds schedule time, then this operation is to click.If twice compressing time be at interval obtain at the appointed time this operation is to double-click.
At step S24, processor reads the function corresponding program module according to click event from memory module, carries out this program, to produce corresponding operating effect.For example, open certain interface, the image that shows such as is stored at operation.After the program of executing, execution in step S28, according to different execution results or incident, the control operation reminding module provides different feedback sound.
Step S16, if not clicking operation, whether then continue decision operation is in the handwriting input zone, the coordinate of the position coordinates of the touch that input is comprised in the data and the effective coverage of the undefined handwriting input of this pattern compares, if the position coordinates that touches falls into the effective coverage of handwriting input, then operation is in the handwriting input zone.If operation is in the handwriting input zone then execution in step S18, if not execution in step S26 then in the handwriting input zone.
Step S18, when detect operate in the handwriting input zone time, processor calls the handwriting recognition program module from memory module, execution in step S20 discerns and changes the input data according to the input method of selecting then, obtains identification back character, execution in step S22 then, to discern the back character and be input to the reception character module, at last character will be presented at the current focus place on the display, also can further handle.
Step S26 when the operation that detects during not in the handwriting input zone, thinks that this operation is the operation that includes attitude information, and input is converted to the input with attitude information, calculates attitude information, for example the direction and the speed of the input of calculated line or curve.For example, but the direction of coordinate calculated line by a plurality of points on the operation trace or curve input, but according to the length of operation trace and service time computational speed.After obtaining attitude information, attitude information is transferred to processor, execution in step S24, processor reads the function corresponding program module according to attitude information from memory module, carry out this program, to produce corresponding operating effect.
Fig. 3 is the input demonstration graph of touch screen among a kind of embodiment, and definition has some effective coverages on the touch screen, and wherein distinguishing 1 is the local enlargement display zone, and district 2 is image display area, and district 3 is handwriting input zones, and all these zones all are present on the touch screen.2-1 and 2-2 are the demonstration graph with input of attitude information, 2-1 be when the user touch screen point from the A point to B point linear slide or input equipment such as input pen after, the straight line input that has direction and speed that touch screen identifies, direction is the angle of line segment AB and horizontal coordinate, angular range be [0,360).Plane coordinate system can be divided into eight zones, each area size is 45 degree, [0,45) degree is for the first area, and the like, at this moment the straight line input can be divided into the input of eight kinds of different directions.2-2 be when the user after touch screen slides from the A point to B point camber line, the camber line that has direction and speed or the circle of touch screen identification, arc direction comprise clockwise and counterclockwise two kinds that speed is arc length and draws the ratio of arc time.Just can carry out specific operation according to the operational module that current diasonograph carries out after CPU obtains different input modes, the content of execution is determined by the program of each module.
2-3 is a note, 2-4 is a hand-written character input content, after the user is distinguishing 3 handwriting characters, CPU can be according to the input method classification and the handwriting input content of current system unlatching, automatically discern the character that the user writes, and character is input to current focus after will discerning, and current focus refers to a GUI control that can respond message such as mouse, keyboard.Whether the hand-written character input opens by each functional module decision of diasonograph, and it can be applied in any place that needs the character input, such as filling in patient information etc.The identification content not only comprises Chinese, Japanese, Russian and West Europe character, also can comprise also other Languages character.
2-5 is the local screen's area contents after amplifying on the touch screen, and it can amplify the content of cursor appointed area in real time, and it is mainly used to the interested part of diagnostician in the ultrasonoscopy is carried out zoom, is convenient to observe fast the focus zone.Whether local enlarging function is opened by the functional module of instrument and user's decision.
Keyboard on the diasonograph is using and inconvenient, when particularly the user need import non-English character, generally can not provide the corresponding of button and character on the mechanical keyboard, such as vowel, the Russian in some language of West Europe.Touch screen can provide the keyboard of various language correspondences flexibly, and it is more directly perceived, convenient that the user is imported.Fig. 4 is a French on-screen keyboard, and Fig. 5 is after the alt on the right key is pressed, the input that the French keyboard provides.The user just can import corresponding characters above the touch screen button on diasonograph behind the button of clicking on the touch screen.
Using medical diagnosis device of the present invention can be outside the diasonograph, also can be other medical diagnostic equipment.
In sum, provide input, on-screen keyboard and handwriting input and recognition function with attitude information according to the abovementioned embodiments of the present invention respectively, these several input modes have improved input and the control efficiency of user to diagnostic ultrasonic equipment; Further on touch screen, provide local at the embodiment that has and amplify and the sound feedback function feedback that makes things convenient for the user to receive and check diagnostic ultrasonic equipment.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. medical diagnosis device with touch screen is characterized in that comprising:
Touch screen, described touch screen has display, and under different patterns, definition has the effective coverage corresponding with pattern on described touch screen;
Memory module is used to store realization and corresponding functional program module and the data of operation;
Processor, be used to receive the input data that operation produced on described touch screen by the operator, when decision operation person's operation is when comprising the operation of attitude information, according to input data computation attitude information, and from memory module, read the function corresponding program module according to attitude information, carry out operation accordingly.
2. medical diagnosis device as claimed in claim 1 is characterized in that: described attitude information comprises straight line, circular arc and the circle that has direction and speed.
3. medical diagnosis device as claimed in claim 1, it is characterized in that: whether described processor is clicking operation according to input data decision operation person's operation, if then from memory module, read the function corresponding program module according to the effective coverage at click location coordinate place, carry out corresponding operation, otherwise whether the position coordinates of decision operation is in the handwriting input zone, if not then this is operating as the operation that comprises attitude information.
4. medical diagnosis device as claimed in claim 3, it is characterized in that: described processor is at the position coordinates of decision operation during in the handwriting input zone, from memory module, read the handwriting recognition program module, according to the input method of selecting the input data are discerned and changed, obtain the character after the identification, and character is input to the current focus place.
5. medical diagnosis device as claimed in claim 3 is characterized in that: described effective coverage comprises keyboard area, and the key assignments of each button on the described keyboard disposes according to the languages that the operator is provided with.
6. medical diagnosis device as claimed in claim 5 is characterized in that: also comprise the operation indicating module, when described processor is carried out corresponding the operation, control described operation indicating module according to different execution results and send different auditory tone cueses.
7. medical diagnosis device method of controlling operation thereof with touch screen is characterized in that comprising:
The definition effective coverage corresponding on described touch screen with selected pattern;
Reception is by the input data that operation produced of operator on described touch screen, when decision operation person's operation is when comprising the operation of attitude information, according to input data computation attitude information, and from memory module, read the function corresponding program module according to attitude information, carry out operation accordingly.
8. method as claimed in claim 7 is characterized in that: described attitude information comprises straight line, circular arc and the circle that has direction and speed.
9. as claim 7 or 8 described methods, it is characterized in that: the described determining step that comprises the operation of attitude information comprises:
Whether the operation according to input data decision operation person is clicking operation;
If clicking operation then reads the function corresponding program module according to the effective coverage at click location coordinate place from memory module, carry out operation accordingly; If not clicking operation then the position coordinates of decision operation whether in the handwriting input zone;
If the position coordinates of operation is not or not the handwriting input zone then this is operating as the operation that comprises attitude information; If the position coordinates of operation in the handwriting input zone then read the handwriting recognition program module from memory module, is discerned and changed the input data according to the input method of selecting, obtain the character after the identification, and character is input to the current focus place.
10. method as claimed in claim 9 is characterized in that: also comprise the operation indicating step, described operation indicating step comprises: when carrying out corresponding operation, send different auditory tone cueses according to different execution results.
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| CN200910107147.XA CN101869484B (en) | 2009-04-24 | 2009-04-24 | Medical diagnosis device having touch screen and control method thereof |
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| CN200910107147.XA CN101869484B (en) | 2009-04-24 | 2009-04-24 | Medical diagnosis device having touch screen and control method thereof |
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| CN102937844A (en) * | 2012-10-18 | 2013-02-20 | 深圳市开立科技有限公司 | Medical diagnostic device with touch screen and control method thereof |
| CN103163287A (en) * | 2011-12-09 | 2013-06-19 | 深圳迈瑞生物医疗电子股份有限公司 | Method and device for processing measurement result of biological sample analyzer |
| CN103870142A (en) * | 2012-12-14 | 2014-06-18 | 联想(北京)有限公司 | Stylus pop-up method, electronic device, stylus and accommodating device |
| CN105659107A (en) * | 2013-08-20 | 2016-06-08 | 库瑞法博技术有限公司 | Optical tracking |
| CN107688432A (en) * | 2017-09-04 | 2018-02-13 | 中国电子科技集团公司第四十研究所 | A kind of electronic measuring instrument man-machine interactive system framework based on touch technology |
| CN110811675A (en) * | 2018-08-08 | 2020-02-21 | 通用电气公司 | Ultrasound imaging system and method |
| CN111227954A (en) * | 2018-11-28 | 2020-06-05 | 通用电气公司 | System and method for remote visualization of medical images |
| CN112137642A (en) * | 2019-06-28 | 2020-12-29 | 深圳市恩普电子技术有限公司 | Mobile terminal, system and method for displaying three-dimensional ultrasonic image |
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| CN110811675A (en) * | 2018-08-08 | 2020-02-21 | 通用电气公司 | Ultrasound imaging system and method |
| CN111227954A (en) * | 2018-11-28 | 2020-06-05 | 通用电气公司 | System and method for remote visualization of medical images |
| CN112137642A (en) * | 2019-06-28 | 2020-12-29 | 深圳市恩普电子技术有限公司 | Mobile terminal, system and method for displaying three-dimensional ultrasonic image |
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Application publication date: 20101027 Assignee: Shenzhen Mindray Animal Medical Technology Co.,Ltd. Assignor: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. Contract record no.: X2022440020009 Denomination of invention: Medical diagnostic device with touch screen and control method thereof Granted publication date: 20150513 License type: Common License Record date: 20220804 |
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