KR102269029B1 - Implant simulation method using manipulator and apparatus thereof - Google Patents

Abstract

An implant simulation method and apparatus are disclosed. Implant simulation method and apparatus according to an embodiment display a manipulator for fixture manipulation on a guide interface when entering the manipulation mode of a fixture to be implanted in a dental image, and use the manipulator to fine-tune the fixture, allowing the user to conveniently use the fixture can be manipulated.

Description

Implant simulation method and apparatus thereof {Implant simulation method using manipulator and apparatus thereof}

The present invention relates to dental image processing technology, and more particularly, to a user interface technology for manipulating a fixture during implant simulation.

Before a real doctor performs an implant procedure, an implant placement plan is established in advance through virtual simulation using an implant simulation program. For example, an artificial tooth suitable for a patient is selected, and a design process is performed in which the artificial tooth is virtually placed at the target tooth position. The implant placement plan includes determining the location and type of implant structures including fixtures for each target tooth to be operated. However, in the case of general implant simulation, user manipulation is inconvenient when designing a fixture, so a large deviation may occur in the result depending on the individual ability of the user. In this case, the accuracy and convenience of the implant procedure may be deteriorated.

Korean Patent Publication No. 10-2017-0091847 (published on August 10, 2017)

According to an embodiment, an implant simulation method and apparatus are proposed for intuitively providing a user interface for manipulating a fixture during implant simulation so that a user can use implant simulation more conveniently.

The implant simulation method according to an embodiment includes the steps of displaying a guide interface on which a manipulator is to be placed when entering a manipulation mode of a fixture to be implanted in a dental image, and a parallel micro-movement interface, a micro-rotation interface, and length adjustment of the fixture on the guide interface The steps of displaying a manipulator including at least one of an interface and a diameter adjustment interface, displaying numerical information that can be operated when the mouse is over the manipulator in advance, and adjusting and displaying a fixture according to a user manipulation signal through the manipulator include

The step of adjusting and displaying the fixture includes: when a user manipulation signal is input through a parallel micro-movement interface selection operation, the fixture is displayed by micro-moving left and right or up and down by a preset distance, and user manipulation through a micro-rotation interface selection action The steps of rotating and displaying the angle of the fixture by a preset distance when receiving a signal, and adjusting and displaying the length of the fixture when receiving a user manipulation signal through selection or drag-and-drop operation on the length adjustment interface, and the diameter; and receiving a user manipulation signal through a selection or drag-and-drop operation on an adjustment interface to adjust and display the diameter of the fixture.

The step of displaying the operable numerical information in advance includes the step of displaying in advance the movable numerical information when the mouse is over on the parallel fine movement interface, and the numerical information of the length of the fixture that can be adjusted when the mouse is over on the length adjustment interface in advance. and displaying in advance numerical information on the diameter of the adjustable fixture when the mouse is over on the diameter adjustment interface.

The implant simulation method includes the steps of numerically displaying the angle information of a rotatable fixture when the mouse is over on the guide interface, and receiving a drag-and-drop operation signal for rotation along the outline of the guide interface to freely rotate the fixture and display it It may further include the step of

The implant simulation method includes the steps of, when a user manipulation signal for length or diameter control is input through a length control interface or a diameter control interface displayed on a guide interface, changing the fixture model to a fixture that matches the manipulation signal and displaying the length; The method may further include inactivating the corresponding adjustment interface when there is no longer a fixture model to be changed when the length or diameter of the fixture is adjusted through the adjustment interface or the diameter adjustment interface.

The guide interface may consist of outlines spaced apart from each other by a preset distance based on the fixture location.

The implant simulation apparatus according to another embodiment displays a guide interface to place a manipulator when entering a manipulation mode of a fixture to be implanted in a dental image, and an output unit for displaying a manipulator for manipulating a fixture on the guide interface, and displaying on the screen An input unit that receives a user manipulation signal through a manipulator, which receives a user manipulation signal from the input unit while performing a fixture manipulation mode, adjusts the fixture, configures and outputs screen information according to fixture adjustment and screen information generated according to fixture adjustment It includes a control unit provided to the unit.

The control unit displays a parallel fine movement interface for moving the fixture in parallel on the guide interface through the output unit, and displays the movement information numerically in advance when the mouse is over the parallel fine movement interface, and the user through the parallel fine movement interface selection operation It can be displayed through the output unit by receiving a manipulation signal and moving the fixture left and right or up and down by a preset distance.

The control unit displays a fine rotation interface for fine rotation of the fixture on the guide interface through the output unit, receives a user manipulation signal through the fine rotation interface selection operation, rotates the angle of the fixture by a preset distance, and displays it through the output unit. can

The control unit displays the angle information of the rotatable fixture on the guide interface in advance through the output unit when the mouse is over, and receives a drag and drop operation signal for rotation along the outline of the guide interface, rotates the fixture freely through the output unit. can be displayed

The control unit displays the length adjustment interface for adjusting the length of the fixture on the guide interface through the output unit, and displays the length information of the adjustable fixture numerically in advance when the mouse is over the length adjustment interface, and selects or drags the length adjustment interface By receiving a user manipulation signal through the drag-and-drop operation, the length of the fixture can be adjusted and displayed through the output unit.

The control unit displays the diameter adjustment interface for adjusting the diameter of the fixture on the guide interface through the output unit, and displays the diameter information of the adjustable fixture numerically in advance when the mouse is over the diameter adjustment interface, and selects or drags the diameter adjustment interface By receiving a user manipulation signal through the drop-and-drop operation, the diameter of the fixture can be adjusted and displayed through the output unit.

When the control unit receives a user operation signal for length or diameter adjustment through the length adjustment interface or diameter adjustment interface displayed on the guide interface, the control unit changes the fixture model to a fixture suitable for the operation signal and displays it through the output unit, and the length adjustment interface Alternatively, when there is no fixture model to be changed any more when adjusting the length or diameter of the fixture through the diameter adjustment interface, the adjustment interface may be inactivated.

The guide interface may consist of outlines spaced apart from each other by a preset distance based on the fixture location.

According to the implant simulation method and the apparatus according to an embodiment, a user interface for adjusting a fixture during implant simulation is intuitively provided so that a user can use implant simulation more conveniently. For example, when simulating an implant, it provides horizontal micro-movement and micro-rotational prosthetic functions to make fine adjustment easier.

In addition, as adjustable numerical information is provided in advance when the mouse is over, the exact change value according to the adjustment can be known, making implant design work intuitive and efficient. Accordingly, implant simulation can be used more conveniently.

1 is a view showing the configuration of an implant simulation apparatus according to an embodiment of the present invention;
2 is a view showing a general fixture adjustment mode screen;
3 is a view showing a screen for entering a fixture adjustment mode according to an embodiment of the present invention;
4 is a view showing a fixture adjustment mode screen according to an embodiment of the present invention;
5 is a view showing a screen on which fixture manipulation using a manipulator is performed according to an embodiment of the present invention;
6 is a diagram illustrating a flow of an implant simulation method using a manipulator according to an embodiment of the present invention.

Advantages and features of the present invention, and a method for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains. It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

In describing the embodiments of the present invention, if it is determined that a detailed description of a well-known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description will be omitted, and the terms to be described later are used in the embodiments of the present invention. These terms are defined in consideration of the function of the user, and may vary depending on the intention or custom of the user or operator. Therefore, the definition should be made based on the content throughout this specification.

Each block in the accompanying block diagram and combinations of steps in the flowchart may be executed by computer program instructions (execution engine), which computer program instructions are executed by the processor of a general-purpose computer, special-purpose computer, or other programmable data processing device. It may be mounted so that its instructions, which are executed by the processor of a computer or other programmable data processing device, create means for performing the functions described in each block of the block diagram or in each step of the flowchart.

These computer program instructions may also be stored in a computer-usable or computer-readable memory that may direct a computer or other programmable data processing device to implement a function in a particular manner, and thus the computer-usable or computer-readable memory. It is also possible for the instructions stored in the block diagram to produce an article of manufacture containing instruction means for performing a function described in each block of the block diagram or each step of the flowchart.

And since the computer program instructions may be mounted on a computer or other programmable data processing device, a series of operational steps is performed on the computer or other programmable data processing device to create a computer-executable process to create a computer or other programmable data processing device. It is also possible that the instructions for performing the data processing apparatus provide steps for executing the functions described in each block of the block diagram and each step of the flowchart.

Also, each block or step may represent a module, segment, or portion of code that includes one or more executable instructions for executing specified logical functions, and in some alternative embodiments the blocks or steps referred to in the block or steps. It should be noted that it is also possible for functions to occur out of sequence. For example, it is possible that two blocks or steps shown one after another may be performed substantially simultaneously, and also the blocks or steps may be performed in the reverse order of the corresponding function, if necessary.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. However, the embodiments of the present invention illustrated below may be modified in various other forms, and the scope of the present invention is not limited to the embodiments described below. The embodiments of the present invention are provided to more completely explain the present invention to those of ordinary skill in the art to which the present invention pertains.

1 is a diagram showing the configuration of an implant simulation apparatus according to an embodiment of the present invention.

The implant simulation device 1 is an electronic device capable of executing a medical image processing program such as an implant simulation program. The electronic device includes a computer, a notebook computer, a laptop computer, a tablet PC, a smart phone, a mobile phone, a personal media player (PMP), and personal digital assistants (PDA). Medical image processing programs include an implant simulation program, a guide design program, a scan program, and a CAD program. In addition, it can be applied to programs for general medical image processing other than for dental implant surgery. The implant simulation program is a program that designs the position and direction of an implant structure while performing a simulation of placing a virtual implant object.

Hereinafter, for convenience of explanation, a guide design program for dental implant surgery will be described as an example, but if image processing is possible, it is of course applicable to other programs as well.

The guide design process for dental implant surgery using the program consists of surgical patient registration, CT data and oral model data acquisition of registered patients, registration of CT data and oral model data, creation of an arch line from the registered image data, and wave using the arch line. It consists of a process including generating a panoramic image, determining the position and size of the crown model from the patient's oral model data, positioning the implant structure including fixtures from the patient's CT data, designing the guide shape, and outputting the final guide. The present invention relates to a technique for providing a user interface for determining the position of a fixture in a CT 2D cross-sectional image when designing a guide.

Referring to FIG. 1 , an implant simulation apparatus 1 according to an embodiment includes a data acquisition unit 10 , a storage unit 12 , a control unit 14 , an input unit 16 , and an output unit 18 .

The data acquisition unit 10 acquires basic image data of the patient. The basic image data includes X-ray data, CT data, and oral model data. The data acquisition unit 10 may execute basic image data in a program or load data stored in a web page and a server. For implant placement, CT data, oral model data, etc. may be required as basic data.

Oral model data can be obtained by scanning a plaster model created by imitating the patient's oral cavity with a 3D scanner, or by scanning the inside of the patient's oral cavity using a 3D intra-oral scanner. have. CT data may be obtained by generating tomography images of the patient's head using computed tomography (CT), segmenting the tooth boundaries in each tomography image, and combining them into one. The acquired oral model data and CT data may be stored in the storage unit 12 .

The storage unit 12 stores information necessary for performing the operation of the implant simulation apparatus 1 and information generated according to the operation, and provides information upon request of the control unit 14 . A fixture library including various fixture models is stored in the storage unit 12 and may be provided upon request by the controller 14 . In the storage unit 12 according to an embodiment, work contents including data of guide objects that are created or changed for each work step during guide design work are stored.

The control unit 14 executes the implant simulation program. In particular, upon entering the fixture manipulation mode for implant surgery, a user manipulation signal is received from the input unit 16 to adjust the fixture, and screen information according to the fixture adjustment and screen information generated according to the fixture adjustment are configured and this output unit 18 ) is provided in

The output unit 18 displays a program screen composed of information generated by the control unit 14 . The output unit 18 according to an embodiment displays a virtual guide interface for arranging a manipulator around the fixture when the fixture enters the manipulation mode. The guide interface may be composed of an outline formed by being spaced apart from each other by a preset distance based on the fixture location. The outline may have a circular shape, but is not limited thereto. The preset distance does not need to have the same value as the left, right, upper and lower sides of the fixture, and any distance may be used as long as the distance is arranged around the fixture with respect to the fixture. The preset distance is adjustable by the user.

The manipulator displayed on the guide interface is a user interface displayed on the screen to facilitate user operation. A manipulator according to an embodiment includes a micro-movement interface, a micro-rotation interface, a length adjustment interface, a diameter adjustment interface, and the like. The fine movement interface is a user interface displayed on the screen to finely move the fixture vertically or horizontally in parallel. The micro-rotation interface is a user interface displayed on the screen for micro-rotation of the fixture. The length adjustment interface is a user interface for adjusting the length of the fixture. The diameter adjustment interface is a user interface for adjusting the diameter of the fixture.

The output unit 18 according to an embodiment displays in advance numerical information that can be manipulated when the mouse is over on the manipulator. Accordingly, when the fixture model is changed through micro-movement of the fixture or the adjustment of the diameter or length of the fixture, the changed exact numerical value can be known so that the user can use the implant simulation more conveniently.

The input unit 16 receives a user command. The input unit 16 according to an embodiment receives a user manipulation signal through a manipulator displayed on the screen through the output unit 18 .

Hereinafter, the operation of each component when entering the fixture operation mode will be described later.

The output unit 18 according to an embodiment displays a parallel fine movement interface for finely moving the fixture in parallel on the guide interface of the screen when entering the fixture manipulation mode. In this case, when the mouse is over the parallel fine movement interface, movement information can be displayed in advance as a numerical value. The control unit 14 may receive a user manipulation signal through a parallel fine movement interface selection operation, finely move the fixture left and right or up and down by a preset distance, and display it through the output unit 18 .

The output unit 18 according to an embodiment displays on the screen a micro-rotation interface for micro-rotating the fixture on the guide interface of the screen when entering the fixture operation mode. In this case, the control unit 14 may receive a user manipulation signal through the micro-rotation interface selection operation, rotate the angle of the fixture by a preset distance, and display it through the output unit 18 .

The output unit 18 according to an embodiment may display, in advance, numerical information on the angle of the rotatable fixture when the mouse is over on the guide interface of the screen when entering the fixture manipulation mode. In this case, the control unit 14 may receive a drag-and-drop operation signal for rotation along the outline of the guide interface, freely rotate the fixture, and display it through the output unit 18 .

The output unit 18 according to an embodiment displays a length adjustment interface for adjusting the length of the fixture on the guide interface of the screen. In addition, when you mouse over the length adjustment interface, the length information of the adjustable fixture can be displayed in advance numerically. In this case, the control unit 14 may receive a user manipulation signal through a selection or drag-and-drop operation on the length adjustment interface, adjust the length of the fixture, and display it through the output unit 18 .

The output unit 18 according to an embodiment displays a diameter adjustment interface for adjusting the diameter of the fixture on the guide interface of the screen. In addition, when you mouse over the diameter adjustment interface, the diameter information of the adjustable fixture can be displayed in advance numerically. In this case, the controller 14 may receive a user manipulation signal through a selection or drag-and-drop operation on the diameter adjustment interface, adjust the diameter of the fixture, and display it through the output unit 18 .

The control unit 14 according to an embodiment, when receiving a user manipulation signal for length or diameter adjustment through a length adjustment interface or a diameter adjustment interface displayed on the guide interface of the screen, changes the fixture model to a fixture suitable for the operation signal and displayed through the output unit 18 . When the length or diameter of the fixture is adjusted through the length adjustment interface or the diameter adjustment interface, if there is no fixture model to be changed anymore, the adjustment interface can be deactivated.

2 is a view showing a general fixture adjustment mode screen.

Referring to FIG. 2 , an implant simulation may be performed on a dental image in order to plan an implant placement operation for a patient. The dental image may be a 2D cross-sectional image. At this time, a manipulator for manipulating the fixture on the image is provided. A general manipulator does not provide the functions of fine rotation and horizontal fine movement of the fixture, and it is difficult to recognize the value after adjustment when adjusting the diameter or length.

For example, referring to FIG. 2 , the + and - buttons 210 on both sides of the fixture 200 are provided to adjust the diameter of the fixture through a click operation by the user. In addition, + and - buttons 220 at the bottom of the fixture 200 are provided to adjust the length of the fixture through a click operation by the user. To rotate the fixture, the user interface 230 for rotation is displayed at the bottom of the fixture 200 and the fixture 200 is rotated through a drag and drop operation by the user. Additionally, the current length and diameter 250 of the fixture 200 may be displayed on the screen.

In the case of manipulation in the above manner, since only + and - buttons are provided when adjusting the diameter and length of the fixture 200, the value to be adjusted cannot be known until the user clicks it. In addition, there is a problem in that fine adjustment is impossible during movement and rotation of the fixture 200 .

3 is a diagram illustrating a screen for entering a fixture adjustment mode according to an embodiment of the present invention.

1 and 3 , the implant simulation apparatus 1 enters a mode for manipulating the fixture 300 to be implanted in a dental image. For example, by selecting the fixture 300 to be manipulated by the user, the fixture manipulation mode may be entered. At this time, current diameter information (eg, L: 10.0) and length information (eg, D: 4.0) 310 of the fixture 300 may be displayed on the screen.

4 is a diagram illustrating a fixture adjustment mode screen according to an embodiment of the present invention.

1 and 4, when the implant simulation apparatus 1 enters the fixture adjustment mode, the guide interface 410 to place the manipulator is displayed, and the fixture 300 on the guide interface 410 for manipulation. Display the manipulator on the screen. The manipulator includes micro-movement interfaces 420 , 430 , micro-rotation interface 440 , length adjustment interface 470 , diameter adjustment interface 480 , and the like. The guide interface 410 is a user interface that forms an outline by being spaced apart a preset distance from the fixture location. In FIG. 4 , the guide interface 410 is illustrated in a circle shape, but the shape is not limited thereto.

The fine movement interface is a user interface displayed on the screen to finely move the fixture 300 vertically or horizontally in parallel. The fine movement interface may include a left and right fine movement interface 420 and an up and down fine movement interface 430 . In this case, when the user mouses over the fine movement interfaces 420 and 430 , a movable value (according to a set value and can be changed) may be displayed together. When a user clicks or drags a button on the left and right fine movement interface 420 or up and down fine movement interface 430, the fixture 300 is moved in parallel with respect to the axis of the fixture 300 by a preset distance and displayed on the screen.

The micro-rotation interface 440 is a user interface displayed on the screen for micro-rotation of the fixture 300 . For example, as shown in FIG. 4 , it may be in the form of a rotation button formed along the outline of the guide interface 410 . At this time, when the user clicks the micro-rotation interface 440 , the angle of the fixture 300 is adjusted by a preset distance in the corresponding direction.

For the free movement 450 , the user may freely move the fixture 300 by dragging and dropping the center of the fixture 300 . For the free rotation 460 , the user may rotate the outline of the guide interface 410 by dragging and dropping, and the angle to be adjusted may be displayed in advance when the mouse is over, or the rotated angle may be displayed after dragging.

The length adjustment interface 470 is a user interface for adjusting the length of the fixture 300 . When the user selects the fixture 300 or hovers over the length adjustment interface 470, a changeable length value is displayed on the screen after adjustment. For example, in FIG. 4 , 8.5 and 11.5 are displayed vertically based on the length adjustment interface 470 . At this time, if the user clicks or drags the length adjustment interface, it is changed to a fixture model suitable for the selected length. At this time, when there is no longer a fixture model to be changed, the length adjustment interface 470 may be inactivated. Although the length adjustment interface 470 is provided on the guide interface 410 in FIG. 4 , it is not limited to a specific position.

The diameter adjustment interface 480 is a user interface for adjusting the diameter of the fixture 300 . When the user selects the fixture 300 or mouses over the diameter adjustment interface 480, a changeable diameter value is displayed on the screen after adjustment. For example, in FIG. 4 , 3.5 and 4.5 are displayed on the left and right with respect to the diameter adjustment interface 480 . At this time, if the user clicks or drags the diameter adjustment interface, it is changed to a fixture model suitable for the selected diameter. At this time, when there is no longer a fixture model to be changed, the diameter adjustment interface 480 may be inactivated. Although the diameter adjustment interface 480 is provided on the guide interface 410 in FIG. 4 , it is not limited to a specific position.

5 is a diagram illustrating a screen on which fixture manipulation using a manipulator is performed according to an embodiment of the present invention.

5, the fixture 300 is finely moved through a user's left and right fine movement interface 420, a button click or drag operation on the up and down fine movement interface 430, a user's click operation on the fine rotation interface 440, etc. You can see that it has been adjusted.

6 is a diagram illustrating a flow of an implant simulation method using a manipulator according to an embodiment of the present invention.

1 and 6, the implant simulation apparatus 1 enters the fixture manipulation mode (S610). At this time, a guide interface on which the manipulator is to be placed is displayed, and a manipulator for manipulating the fixture is displayed on the guide interface ( S620 ). For example, on the guide interface, a parallel micro-movement interface for translating the fixture left and right or up and down, a micro-rotation interface for micro-rotating the fixture, a length adjustment interface for adjusting the length of the fixture, adjusting the diameter of the fixture Display the diameter adjustment interface for

When the mouse is over the manipulator (S630), the implant simulation apparatus 1 provides operable numerical information on the screen in advance (S640). For example, numerical information that can be moved is displayed in advance when the mouse is over on the parallel micro-movement interface. As another example, angle information of a rotatable fixture may be numerically displayed in advance when the mouse is over on the outline of the guide interface. As another example, when the mouse is over on the length adjustment interface, length information of an adjustable fixture may be displayed in advance as a numerical value. As another example, when the mouse is over the diameter adjustment interface, the diameter information of the adjustable fixture may be displayed in advance as a numerical value.

The implant simulation device 1 receives a user manipulation signal through the manipulator (S650). The fixture is adjusted according to the input user manipulation signal (S660). For example, a user manipulation signal through a parallel fine movement interface selection operation is received and the fixture is displayed by moving the fixture left and right or up and down by a preset distance. As another example, a user manipulation signal through a micro-rotation interface selection operation is received and the angle of the fixture is rotated and displayed by a preset distance. As another example, the fixture may be freely rotated and displayed by receiving a drag-and-drop operation signal for rotation along the outline of the guide interface. As another example, the length of the fixture may be adjusted and displayed by receiving a user manipulation signal through a selection or drag-and-drop operation on the length adjustment interface. As another example, the diameter of the fixture may be adjusted and displayed by receiving a user manipulation signal through a selection or drag-and-drop operation on the diameter adjustment interface. As another example, when a user operation signal for length or diameter adjustment is input through the length adjustment interface or the diameter adjustment interface, the fixture model may be changed and displayed with a fixture suitable for the operation signal. In this case, when there is no fixture model to be changed any more when the length or diameter of the fixture is adjusted through the length adjustment interface or the diameter adjustment interface, the corresponding adjustment interface may be inactivated.

So far, the present invention has been looked at focusing on the embodiments thereof. Those of ordinary skill in the art to which the present invention pertains will understand that the present invention may be implemented in a modified form without departing from the essential characteristics of the present invention. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within the scope equivalent thereto should be construed as being included in the present invention.

Claims (14)

In the implant simulation method of the implant simulation device, the implant simulation device
displaying a guide interface on which a manipulator is to be placed upon entering a manipulation mode of a fixture to be implanted in a dental image;
displaying a manipulator including at least one of a parallel micro-movement interface, a micro-rotation interface, a length adjustment interface, and a diameter adjustment interface of the fixture on the guide interface;
Displaying in advance numerical information that can be manipulated when the mouse is over on the manipulator; and
adjusting and displaying a fixture according to a user manipulation signal through a manipulator;
Implant simulation method comprising a. The method of claim 1, wherein the adjusting and displaying the fixture comprises:
when a user manipulation signal through a parallel fine movement interface selection operation is received, the fixture is displayed by moving the fixture left and right or up and down by a preset distance;
displaying a display by rotating the angle of the fixture by a preset distance when receiving a user manipulation signal through a micro-rotation interface selection operation;
adjusting and displaying a length of a fixture when a user manipulation signal is input through a selection or drag-and-drop operation on a length adjustment interface; and
adjusting and displaying a diameter of a fixture by receiving a user manipulation signal through a selection or drag and drop operation on a diameter adjustment interface;
Implant simulation method comprising a. The method according to claim 1, wherein the step of displaying the operable numerical information in advance comprises:
Displaying in advance numerical information that can be moved when the mouse is over on the parallel micro-movement interface;
Displaying in advance numerical information on the length of the fixture that can be adjusted when the mouse is over on the length adjustment interface; and
Displaying in advance numerical information about the diameter of an adjustable fixture when the mouse is over on the diameter adjustment interface;
Implant simulation method comprising a. The method of claim 1, wherein the implant simulation method is
Pre-displaying numerical information on the angle of the rotatable fixture when the mouse is over on the guide interface; and
receiving a drag-and-drop operation signal for rotation along the outline of the guide interface and freely rotating and displaying the fixture;
Implant simulation method, characterized in that it further comprises. The method of claim 1, wherein the implant simulation method is
When a user manipulation signal for length or diameter control is input through the length control interface or the diameter control interface displayed on the guide interface, changing the fixture model to a fixture suitable for the corresponding manipulation signal and displaying; and
Deactivating the corresponding adjustment interface when there is no longer a fixture model to be changed when adjusting the length or diameter of the fixture through the length adjustment interface or the diameter adjustment interface;
Implant simulation method, characterized in that it further comprises. According to claim 1, wherein the guide interface is
An implant simulation method, characterized in that it consists of an outline spaced apart a preset distance from the fixture position. When entering the operation mode of the fixture to be implanted in the dental image, the guide interface to place the manipulator is displayed, and the manipulator for fixture manipulation is displayed on the guide interface. ;
an input unit for receiving a user manipulation signal through a manipulator displayed on the screen; and
a control unit that receives a user manipulation signal from the input unit while performing a fixture manipulation mode, adjusts the fixture, configures screen information according to the fixture adjustment and screen information generated according to the fixture adjustment, and provides it to the output unit;
Implant simulation device comprising a. The method of claim 7, wherein the control unit
The parallel micro-movement interface for moving the fixture in parallel is displayed on the guide interface through the output unit, and when the mouse is hovered over the parallel micro-movement interface, the movement information is displayed in advance numerically,
Implant simulation apparatus, characterized in that it receives a user manipulation signal through a parallel fine movement interface selection operation, moves the fixture left and right or up and down by a preset distance, and displays it through the output unit. The method of claim 7, wherein the control unit
The micro-rotation interface for micro-rotating the fixture is displayed on the guide interface through the output unit,
Implant simulation apparatus, characterized in that receiving a user manipulation signal through a micro-rotation interface selection operation, rotating the angle of the fixture by a preset distance, and displaying it through the output unit. The method of claim 7, wherein the control unit
When the mouse is over, the angle information of the rotatable fixture is displayed numerically on the guide interface through the output unit in advance.
Implant simulation device, characterized in that it receives a drag and drop operation signal for rotation along the outline of the guide interface, rotates the fixture freely, and displays it through the output unit. The method of claim 7, wherein the control unit
The length adjustment interface for adjusting the length of the fixture is displayed on the guide interface through the output unit, and the length information of the adjustable fixture is displayed numerically in advance when the mouse is over the length adjustment interface,
Implant simulation device, characterized in that by receiving a user manipulation signal through a selection or drag and drop operation on the length adjustment interface, adjust the length of the fixture and display it through the output unit. The method of claim 7, wherein the control unit
The diameter adjustment interface for adjusting the diameter of the fixture is displayed on the guide interface through the output unit, and the diameter information of the adjustable fixture is displayed numerically in advance when the mouse is over the diameter adjustment interface,
Implant simulation device, characterized in that by receiving a user manipulation signal through a selection or drag-and-drop operation on the diameter adjustment interface, adjusts the diameter of the fixture and displays it through the output unit. an output unit for displaying a guide interface on which a manipulator is to be placed and displaying a manipulator for manipulating the fixture on the guide interface when entering the operation mode of the fixture to be implanted in the dental image;
an input unit for receiving a user manipulation signal through a manipulator displayed on the screen; and
a control unit that receives a user manipulation signal from the input unit while performing a fixture manipulation mode, adjusts the fixture, configures screen information according to the fixture adjustment and screen information generated according to the fixture adjustment, and provides it to the output unit; including,
the control unit
When a user operation signal for length or diameter adjustment is input through the length adjustment interface or diameter adjustment interface displayed on the guide interface, the fixture model is changed to a fixture suitable for the operation signal and displayed through the output unit,
Implant simulation device, characterized in that when there is no fixture model to be changed any more when adjusting the length or diameter of the fixture through the length adjustment interface or the diameter adjustment interface, the adjustment interface is deactivated. 8. The method of claim 7, wherein the guide interface is
Implant simulation device, characterized in that it consists of an outline spaced apart a predetermined distance from the center of the fixture position.

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