Specific implementation mode
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, completeGround describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually existThe component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.CauseThis, the detailed description of the embodiment of the present invention to providing in the accompanying drawings is not intended to limit claimed invention belowRange, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment of the present invention, those skilled in the art are not doingThe every other embodiment obtained under the premise of going out creative work, shall fall within the protection scope of the present invention.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang YiIt is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.Meanwhile the present invention'sIn description, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Tooth is important human organ, while tooth largely can also influence the face of people, such as the people of bucktoothOr the people of anti-jaw, after being corrected to tooth, face will all have greatly changed.Meanwhile taking which kind of means to toothA preferable surgical effect can just be obtained by being corrected, and can not test or estimate in advance.Therefore, for patient or doctorFor life, if simulation surgical procedure can be realized, and it is intuitive to see postoperative effect, on the one hand, doctor can determine in advanceOptimal operation plan, another aspect patient can be advanced by the postoperative effect of solution, and can be according to the demand of itself, with doctor's thingIt first decides through consultation operating procedure, greatly improves the experience sense of patient, while reducing operation risk.
An embodiment of the present invention provides a kind of orthodontic treatment analogy methods as a result, by establishing individual character to each patientThe mask of change can simulate a variety of therapeutic schemes according to the dental cases of each user, and the facial effect after treatment is realWhen be presented in user so that the case where user gets information about to the overall face after correction, is not limited solely to dental part.
A kind of orthodontic treatment analogy method provided in an embodiment of the present invention is applied to terminal device, which can be withIt is, but is not limited to, the intelligent electronic devices such as laptop, tablet computer.It is readily comprehensible, it, can be only when data volume is smallerThere is the simulation that terminal device completes orthodontic treatment then to need terminal device and server to cooperate jointly when data volume is largerAt the simulation of orthodontic treatment.
Fig. 1 is please referred to, is a kind of structural schematic diagram of terminal device 100 provided in an embodiment of the present invention, the terminal device100 include orthodontic treatment simulator 110, memory 120, storage control 130, processor 140, Peripheral Interface 150, inputOutput unit 160, audio unit 170 and display unit 180.
The memory 120, storage control 130, processor 140, Peripheral Interface 150, input-output unit 160, soundFrequency unit 170,180 each element of display unit are directly or indirectly electrically connected between each other, to realize the transmission or friendship of dataMutually.It is electrically connected for example, these elements can be realized between each other by one or more communication bus or signal wire.The correctionTreatment simulator 110 can be stored in the memory 120 including at least one in the form of software or firmware (firmware)In or the software function module that is solidificated in the operating system (operating system, OS) of terminal device 100.The processingDevice 140 for executing the executable module stored in memory 120, such as the orthodontic treatment simulator 110 include it is softPart function module or computer program.
Wherein, memory 120 may be, but not limited to, random access memory (Random Access Memory,RAM), read-only memory (Read Only Memory, ROM), programmable read only memory (Programmable Read-OnlyMemory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..Wherein, memory 120 is for storing program, and the processor 140 executes described program after receiving and executing instruction, aforementionedThe method performed by terminal device 100 that the stream process that any embodiment of the embodiment of the present invention discloses defines can be applied to handleIn device 140, or realized by processor 140.
Processor 140 may be a kind of IC chip, the processing capacity with signal.Above-mentioned processor 140 canTo be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processing unit(Network Processor, abbreviation NP) etc.；Can also be digital signal processor (DSP), application-specific integrated circuit (ASIC),Field programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardPart component.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present invention.General processorCan be microprocessor or the processor 140 can also be any conventional processor 140 etc..
The Peripheral Interface 150 couples various input/output devices to processor 140 and memory 120.At someIn embodiment, Peripheral Interface 150, processor 140 and storage control 130 can be realized in one single chip.Other oneIn a little examples, they can be realized by independent chip respectively.
The interaction that input-output unit 160 is used to that user input data to be supplied to realize user and the terminal device 100.The input-output unit 160 may be, but not limited to, mouse and keyboard etc..
Audio unit 170 provides a user audio interface, may include that one or more microphones, one or more raisesSound device and voicefrequency circuit.
Display unit 180 provides an interactive interface (such as user interface) between terminal device 100 and userOr it is referred to user for display image data.In the present embodiment, the display unit 180 can be liquid crystal display or touchControl display.Can be that the capacitance type touch control screen or resistance-type of single-point and multi-point touch operation is supported to touch if touch control displayControl screen etc..Single-point and multi-point touch operation is supported to refer to touch control display and can sense on the touch control display one or moreThe touch control operation generated simultaneously at a position, and transfer to processor 140 to be calculated and handled the touch control operation that this is sensed.
Fig. 2 is please referred to, is a kind of flow diagram of orthodontic treatment analogy method provided in an embodiment of the present invention, this methodIncluding：
Step S110 obtains multiple parameters data.
Multiple supplemental characteristic includes tooth CT image datas, intraoral model data and multiple different angles of patientPatient facial region's data.Wherein, by CT scan (Computed Tomography, CT) to the tooth of patientIt is scanned to obtain the tooth CT image datas of patient, the tooth CT image datas of the patient include alveolar bone image, root of the tooth figureThe information such as picture；The oral cavity of patient is scanned by scanner in mouth to obtain the intraoral model data of patient, the intraoral modelData include the images such as macroscopic corona, gum；The face image that patient's different angle is acquired by camera, in order to rootThe mask of patient is generated according to the various faces image.
Step S120 establishes the mask of user according to the multiple supplemental characteristic.
I other words according to the patient face of the tooth CT image datas of patient, intraoral model data and multiple different anglesPortion's data establish the mask of user.Specifically, tooth CT image datas are the sightless structure of naked eyes in patient oral cavity,Such as alveolar bone, root of the tooth, but these structures can show under CT scan；The intraoral model data are naked eyes in patient oral cavityVisible structure, such as corona, as a result, the intraoral model data can overlap displaying with tooth CT image datas.Due to mouth internal modelType data are of different sizes size with tooth CT image datas, then can be with tooth CT images for the ease of intraoral model dataData overlap, then respectively by intraoral model data point reuse be predetermined size, tooth CT image datas are adjusted to another pre- scaleIt is very little so that the intraoral model data of this patient can overlap and tooth CT image datas just.
In addition, patient facial region's data point reuse size to multiple different angles is also needed, and according to multiple after adjustment sizeFace data generates mask, and the intraoral model data and tooth CT image datas correspondence are showed in mask and correspond to positionIt sets.User can see intraoral model data, tooth CT image datas and patient's entirety face by the mask as a result,.
Step S130, the anatomical structure for analyzing the dental part of the mask obtain analysis result.
Because being orthodontic treatment, then emphasis analyzes the anatomical structure of the dental part of mask, the tooth portionThe anatomical structure divided is the data such as root of the tooth, nerve channel, bone density.Since there are many content that straightening of teeth is related to, then need to analyzeGo out the influence between each anatomical structure, in order to subsequent treatment work.If this tooth is moved to right, then corresponding toothWhich kind of variation etc. will occur for location of root.It can be seen that the analysis result is each interdental incidence relation.
Step S140 simulates a variety of therapeutic schemes according to the analysis result and the tooth of the mask is presented in real timeVariation and changes in faces.
The scheme that a variety of therapeutic schemes are formulated for doctor according to patient demand, i other words, doctor can be according to each toothIncidence relation between tooth attempts various therapeutic schemes on mask, and the therapeutic effect of different therapeutic schemes all will be in real timeShowed in patient in the form of two dimension or three-dimensional on present terminal device 100.The therapeutic effect is specially that doctor's application difference is controlledWhen on mask, the tooth of the mask changes treatment scheme, and changes the variation of caused overall face by tooth.After patient can in advance understand and be treated according to the therapeutic scheme before receiving to treat as a result, the therapeutic effect that will obtain.Especially, which can also show tooth is corrected after overall face variation, for the trouble of anti-jaw or bucktoothFor person, it can be intuitive to see the change that correction is held below, to improve the experience sense of user.
Step S150, it is final treatment to choose the best therapeutic scheme of the therapeutic effect presented in a variety of therapeutic schemesScheme.
Since doctor simulates a variety of therapeutic schemes on mask, then chooses in a variety of therapeutic schemes and presentThe best therapeutic scheme of therapeutic effect be final therapeutic scheme.The basis for estimation that the therapeutic effect of the presentation is best is when treatmentWhen scheme is applied to mask, the teeth arrangement of the mask is neat and preferable effect is presented in overall face.It is easy reasonSolution, doctor and patient can independently determine final therapeutic scheme according to the effect of simulation.
After final therapeutic scheme is determined, generated being customized according to the therapeutic scheme finally determined in therapeutic processNeed the multiple surgical instruments used.It should be noted that due to correction be include multiple steps, use needed for each stepSurgical instrument be different, then can be customized according to the links of final therapeutic scheme and generate multiple virtual surgical devicesTool, in order to be processed the surgical instrument for being actually used in treatment with reference to the virtual surgical instrument.
It can be seen that the multiple parameters that a kind of orthodontic treatment analogy method provided in an embodiment of the present invention passes through patient itselfThe mask of patient is established, and a variety of therapeutic schemes are simulated with the final therapeutic scheme of determination on the mask.In mouldDuring quasi-, patient and doctor can be immediately seen therapeutic effect caused by therapeutic scheme, which includes toothThe variation of variation and overall face, to improve the experience sense of user.
Fig. 3 is please referred to, is a kind of function module signal of orthodontic treatment simulator 110 provided in an embodiment of the present inventionFigure, which includes acquisition module 111, establish module 112, analysis module 113, analog module 114 and chooses module 115.
Acquisition module 111, for obtaining multiple parameters data.
In embodiments of the present invention, step S110 can be executed by acquisition module 111.
Module 112 is established, the mask for establishing user according to multiple parameters data.
In embodiments of the present invention, step S120 can be executed by establishing module 112.
Analysis module 113 obtains analysis result for analyzing the anatomical structure of dental part of the mask.
In embodiments of the present invention, step S130 can be executed by analysis module 113.
Analog module 114, for simulating a variety of therapeutic schemes according to the analysis result and the facial mould being presented in real timeThe tooth of type changes and changes in faces.
In embodiments of the present invention, step S140 can be executed by analog module 114.
Module 115 is chosen, is for choosing the best therapeutic scheme of the therapeutic effect that is presented in a variety of therapeutic schemesFinal therapeutic scheme.
In embodiments of the present invention, step S150 can be executed by selection module 150.
Due to being had been described in orthodontic treatment analogy method part, details are not described herein.
In conclusion a kind of orthodontic treatment analogy method, device and terminal device provided in an embodiment of the present invention, the correctionIt treats analogy method and device is applied to terminal device, which includes obtaining multiple parameters data, according toThe multiple supplemental characteristic establishes the mask of user, and then the anatomical structure for analyzing the dental part of the mask obtainsTo analysis result；Simulate a variety of therapeutic schemes according to the analysis result and present in real time the mask tooth variation andChanges in faces, the best therapeutic scheme of therapeutic effect for choosing presentation are final therapeutic scheme.It can be seen that in the present solution,By establishing mask, and multiple therapeutic schemes are simulated on the mask, to show different therapeutic schemes in real timeTherapeutic effect understands the therapeutic effect of overall face convenient for patient and doctor, improves user experience in time before the treatment.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass throughOther modes are realized.The apparatus embodiments described above are merely exemplary, for example, the flow chart in attached drawing and block diagramShow the device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product,Function and operation.In this regard, each box in flowchart or block diagram can represent the one of a module, section or codePart, a part for the module, section or code, which includes that one or more is for implementing the specified logical function, to be heldRow instruction.It should also be noted that at some as in the realization method replaced, the function of being marked in box can also be to be different fromThe sequence marked in attached drawing occurs.For example, two continuous boxes can essentially be basically executed in parallel, they are sometimesIt can execute in the opposite order, this is depended on the functions involved.It is also noted that every in block diagram and or flow chartThe combination of box in a box and block diagram and or flow chart can use function or the dedicated base of action as defined in executingIt realizes, or can be realized using a combination of dedicated hardware and computer instructions in the system of hardware.
In addition, each function module in each embodiment of the present invention can integrate to form an independent portionPoint, can also be modules individualism, can also two or more modules be integrated to form an independent part.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function moduleIt is stored in a computer read/write memory medium.Based on this understanding, technical scheme of the present invention is substantially in other wordsThe part of the part that contributes to existing technology or the technical solution can be expressed in the form of software products, the meterCalculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can bePeople's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are depositedThe various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic disc or CD.It needsIllustrate, herein, relational terms such as first and second and the like be used merely to by an entity or operation withAnother entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this realitiesThe relationship or sequence on border.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludabilityContain, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includesOther elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the elementProcess, method, article or equipment in there is also other identical elements.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this fieldFor art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repairChange, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter existSimilar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawingIt is further defined and is explained.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, anyThose familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all containLid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.