WO2018043816A1 - Method for providing surgical guidance material for dental implant and client terminal for providing surgical guidance material for dental implant - Google Patents

Abstract

The present invention provides a method for providing surgical guidance material for a dental implant in order to improve the convenience of use of a drilling device for implanting a fixture, the method comprising: a first step for transmitting, from a client terminal to a manufacturer server, an obtained three-dimensional image of the inside of the oral cavity of a subject undergoing a dental implantation, wherein planning data is reconfigured and approved according to modification information and approval information inputted from the client terminal, the planning data including fixture implantation information configured by a planning terminal on the basis of the transmitted three-dimensional image, and drilling guidance information; a second step for selecting the planning data via the client terminal such that the planning data corresponds to the subject undergoing a dental implantation; a third step for, on the basis of the selected planning data, outputting, on the client terminal, a dental arch image on which a target position for a dental implant is marked; and a fourth step for, when the target position for a dental implant is selected, extracting the implantation information and the drilling guidance information such that same correspond to the selected target position for a dental implant, wherein, according to the extracted drilling guidance information, a protocol report for guiding the order of use of a drilling device and an insertion depth is outputted on the client terminal.

Description

Client terminal for providing surgical guide materials for dental implants and surgical guide materials for dental implants

The present invention relates to a method for providing a surgical guide for dental implants, and more particularly, to a method for providing a surgical guide for dental implants and a client terminal for improving the ease of use of the drill device for the placement of the fixture.

In general, an implant means a substitute that can replace human tissue when the original human tissue is lost, but in the dentist, an implanted artificial tooth is implanted. At this time, the implant may be installed in the oral cavity by forming a perforation in the alveolar bone and implanting the fixture and then coupling the abutment and the crown to the fixture.

Here, the process of forming the perforation has a difficulty that it is difficult to accurately measure the depth and direction to the experienced person as well as the beginner who is not rich in the surgical experience. In particular, the process of forming the perforation consists of various steps such as gum removal, alveolar bone positioning, flattening, initial hole formation and expansion, and thread formation, and a drill device and a drill assist device having different diameters and shapes are used for each step. do.

Accordingly, confusion was caused in selecting a suitable drill device and a drill assist device according to the position of the guide hole and the condition of the alveolar bone for each process step, and performing drilling to a depth suitable for each process step. And, there was a problem that the precision and safety of the process is lowered due to this confusion. That is, since the drill device used in each process step is selected according to the user's memory or experience, the order of use of the drill device is often reversed by mistake or confusion.

Accordingly, there is a serious problem such that the formed perforations do not exactly match with the fixture, so that fusion is slowed down or the fixture is twisted after fusion.

In order to solve the above problems, the present invention solves to provide a method for providing a dental implant guide information and a client terminal for providing a dental guide guide information for improving the ease of use of the drill device for the placement of the fixture. It is a task.

In order to solve the above problems, the present invention is a three-dimensional image obtained for the inside of the mouth of the subject is transmitted from the client terminal to the manufacturer server, the placement of the fixture set by the planning terminal based on the transmitted three-dimensional image A first step in which the planning data including the information and the drilling guide information is reset and approved according to the correction information and the approval information input of the client terminal; A second step of selecting the planning data to correspond to the target person through the client terminal; A third step of outputting the arch form image in which a target position is displayed based on the selected planning data to the client terminal; And when the target position is selected, the placement information and the drilling guide information are extracted to correspond to the selected target position, and a protocol report for guiding the order of use and insertion depth of the drill apparatus according to the extracted drilling guide information is displayed. It provides a method for providing a surgical guide for dental implants comprising a fourth step output to the client terminal.

Transmitting and receiving a 3D image obtained for the inside of the mouth of the subject to the manufacturer server, and planning data including the implantation information and the drilling guide information of the fixture set based on the 3D image from the manufacturer server. part; A first input unit configured to receive a selection command for selecting the planning data corresponding to the target person, and receive correction information and approval information for resetting and approving the selected planning data; From the manufacturer server to receive the arch form image showing the target position based on the selected planning data, the protocol report for guiding the use order and insertion depth for the drill device of the selected target position based on the arch arch image A command processor for controlling the transceiver according to the selection command; And a display unit for outputting the arch form image and the protocol report.

In addition, the first step of transmitting the three-dimensional image obtained for the interior of the subject's mouth from the client terminal to the manufacturer server; A second step of storing, on the manufacturer server, planning data including placement information and drilling guide information of a fixture set by the planning terminal based on the transmitted 3D image; The planning data is selected to correspond to the subject through the client terminal, and a plurality of examination sections are set in the three-dimensional image of the selected planning data based on the three-dimensional position of the fixture, and in each of the set examination sections. A third step of outputting corresponding plurality of review view images to the client terminal to input correction information and approval information for the insertion information; A fourth step of, when the correction information is input, the planning data is reset by the planning terminal to correspond to the input correction information; And a fifth step in which manufacturing information of a surgical guide for guiding the fixture is set based on the approved planning data is provided. .

Through the above solution, the method and the client terminal for providing the surgical guide for dental implants of the present invention provides the following effects.

First, since the drill device image is sequentially converted and displayed step by step during the process of the selected target location through the protocol report, the drill device suitable for each step can be accurately selected without confusion. In addition, since the information on the overall process including the insertion depth is guided along with the drill device image, accuracy and convenience of the process using the drill device may be improved.

Second, when selecting a plurality of target positions, the drilling guide information is summed and rearranged so that an equivalent use order is given to the drill apparatus applied to the plurality of target positions. Accordingly, since all the target positions and insertion depths to which one drill device image is repeatedly applied are guided, the subsequent drill device images are displayed to be switched, thereby minimizing the number of replacement of the drill device, thereby significantly improving the convenience of the drilling process.

Third, when a plurality of divided images listed and displayed on the client terminal are touched, the placement information of the imaged fixture is summarized and displayed in a turnover manner, so that the planning data of the process confirmation subject can be selected quickly and accurately.

Fourth, three-dimensional information of the oral cavity and the fixture is output as a two-dimensional review view image along a plurality of review sections when the planning data is selected. Through this, the suitability of the fixture can be easily reviewed, but the conformity to the specification and position of the fixture can be accurately reviewed at various points corresponding to each review section.

Fifth, the correction information can be easily input to an image based interface such as dragging a fixture image displayed on each review view image. In addition, since deviations between the implantation information and the correction information are numerically displayed based on the X and Y coordinate systems of the respective review sections, the convenience and accuracy of the correction process for the planning data may be improved.

Sixth, when correction information is input to one of the review view images output at various points of view, the input correction information is converted into a coordinate system of each image and automatically linked to and reflected on another review view image, so that the planning data can be easily modified.

1a and 1b is a flow chart showing a method for providing a surgical guide material for dental implants according to an embodiment of the present invention.

Figure 2 is an exemplary view showing a selection process of the planning data in the method for providing a surgical guide for dental implants according to an embodiment of the present invention.

3A, 3B and 3C are exemplary views illustrating a method of displaying planning data in a method for providing guide information for dental implants according to an embodiment of the present invention.

4A and 4B are exemplary views illustrating a process of inputting correction information in a method for providing guide information for dental implants according to an embodiment of the present invention.

5A, 5B and 5C are exemplary views illustrating a method of displaying planning data approved in a method for providing guide information for dental implants according to an embodiment of the present invention.

Figure 6 is a block diagram showing a client terminal for providing a surgical guide for dental implants according to an embodiment of the present invention.

Best Modes for Carrying Out the Invention The best embodiments of the invention will be described in more detail below with reference to the accompanying drawings.

Hereinafter, with reference to the accompanying drawings will be described in detail a method for providing a surgical guide for dental implants and a client terminal for the same according to a preferred embodiment of the present invention.

1A and 1B are flowcharts illustrating a method of providing guide information for dental implants according to an embodiment of the present invention, and FIG. 2 is a plan view of planning data in a method for providing guide information for dental implants according to an embodiment of the present invention. 3A, 3B and 3C are exemplary views illustrating a method of displaying planning data in a method for providing guide information for dental implants according to an embodiment of the present invention, and FIGS. 4A and 4B. Is an exemplary view showing a process of inputting the correction information in the method for providing a surgical guide for dental implants according to an embodiment of the present invention, Figures 5a, 5b and 5c is a procedure for dental implants according to an embodiment of the present invention Figure 6 is an exemplary view showing a method of displaying the planning data approved in the guide material providing method, Figure 6 is a client for providing a surgical guide information for dental implants according to an embodiment of the present invention A block diagram illustrating an unortend terminal.

1A to 6, the method for providing a surgical guide material for the dental implant consists of the following process.

First, the planning data of the subject is set and approved so that the surgical guide is manufactured (s100). In detail, the 3D image obtained for the inside of the mouth of the subject is transmitted from the client terminal 100 to the manufacturer server 200 together with the subject information (S10). Here, the client terminal 100 may include a display unit 10, a transceiver 11, a first input unit 14, a second input unit 15, a pad including a command processor 12, a notebook, a desktop, and the like. It may be provided.

In this case, as the transceiver 11 is connected through a wired or wireless communication network, the client terminal 100 is connected to the manufacturer server 200, and the 3D image is transmitted to the manufacturer server 200 through the transceiver 11. ) May be sent. In addition, a division image, a summary image, an arch form image, a protocol report, etc. may be received through the transceiver 11 and may be stored in the storage unit 13 provided in the client terminal 100.

The command processor 12 controls the transceiver 11 to receive and store various images in the storage 13 according to a selection command input to the first input unit 14. In addition, the command processing unit 12 controls the display unit 10 to output an image stored in the storage unit 13 according to a switching command input to the second input unit 15.

Here, the manufacturer server 200 is provided in a closed type that can not be accessed by outsiders or inquiries the internal data, the pre-registered client terminal 100 is connected to the manufacturer server 200 by the ID and password, etc. This can be approved.

In detail, when the client terminal 100 is connected to the manufacturer server 200, the target object selection in which the divided image 20 listed for the plurality of target persons is output on the display unit 10 of the client terminal 100. The mode is activated.

In this case, when the division image 20 is selected through the first input unit 14, a 3D image may be uploaded to the manufacturer server. Here, the first input unit 14 is preferably provided with a touch panel or the like provided on the front of the display unit 10, the selection command is input by touching the division image 20 displayed on the display unit 10 Can be. Of course, three-dimensional images may be uploaded by additionally inputting the subject information on the new subject, and when the subject information on the new subject is input, a classification code is given.

Here, the subject information may be provided with a name, an image, and the like of the subject, and the classification code may be understood as a combination of numbers or letters assigned to the plurality of subjects so as not to overlap each other. Accordingly, subject information and three-dimensional images may be classified and stored for each classification code, and a plurality of three-dimensional images transmitted to the manufacturer server may be classified and processed according to each subject.

Meanwhile, when the 3D image is transmitted to the manufacturer server (s10), planning data is set through the planning terminal connected to the manufacturer server and stored in the manufacturer server (s20). In this case, the planning data preferably includes the placement information and the drilling guide information of the fixture set based on the 3D image.

Here, the three-dimensional image is preferably understood as a concept encompassing a three-dimensional integrated image obtained through registration of a CT photographed image, an oral scan image, or a CT photographed image and an oral scan image. For example, a CT image may be transmitted to the manufacturer server through a CT imaging apparatus and used in a series of processes to be described later.

In addition, the oral scan image acquired through the oral scanner together with the CT photographed image is transmitted to the manufacturer server, and the three-dimensional integrated image obtained by matching the CT photographed image and the oral scan image may be used in a series of processes to be described later. .

Hereinafter, an example in which the 3D image is provided as a CT photographed image will be described.

Meanwhile, nerve and bone shape information may be imaged and displayed on the 3D image transmitted to the manufacturer server according to anatomical analysis through an expert group of the manufacturer server or the planning terminal. Here, the nerve and bone shape information is preferably understood as information including the nerve of the mandibular alveolar, maxillary sinus and anterior incisor shape, bone density, and the like. The target position, the implantation information, and the like may be set based on bone mass, bone density, shape of the alveolar bone included in the 3D image, and nerve and bone shape information displayed on the 3D image.

In detail, the target position is a portion in which the dental implant is required in the oral cavity of the subject, and may be set to one or more. In addition, the implantation information of the fixture may include a target position into which the fixture is to be implanted, a specification (diameter, length) of a fixture suitable for the target position, a three-dimensional position, and the like. In addition, the drilling guide information, which is information for guiding a plurality of drill apparatuses used in a process for forming a hole in which the fixture is to be implanted, may be set based on the implantation information.

In this case, the drilling guide information may be automatically calculated by the planning terminal according to the shape, location, bone volume of the alveolar bone corresponding to the implantation information. Here, the planning data is for one subject and may be provided including a plurality of target position-mounting information and drilling guide information, it is preferable to understand that the implantation information and the drilling guide information relates to one target position. Do.

In this case, the placement information, the drilling guide information is stored in the manufacturer server as the planning data together with the three-dimensional image, subject information, the planning data can be processed by classifying the subject by the classification code.

On the other hand, if the planning data for the transmitted three-dimensional image is stored (s20), the client terminal 100 is connected to the manufacturer server, the planning data can be reviewed.

To this end, referring to FIGS. 1B and 2, the planning data is selected to correspond to the target person through the client terminal 100 (S30).

In detail, when the client terminal 100 is connected to a manufacturer server in which planning data for a plurality of subjects is stored, the subject selection mode in which the divided image 20 corresponding to each subject is listed and activated is activated. Here, the divided image 20 may be provided with a name, a classification code, an image, etc. of the subject according to the subject information included in the planning data. In addition, a summary information display switching button 21, a planning confirmation button 22, a guide start button 23, and the like may be selectively provided on the division image 20.

That is, the summary information display switching button 21, the planning confirmation button 22, and the like may be activated in the divided image 20 in which setting of planning data such as insertion information and drilling guide information is completed. In addition, the planning confirmation button 22 and the guide start button 23 may be activated in the divided image 20 where the planning data is reviewed. In addition, the planning confirmation button 22 and the guide start button 23 are deactivated so that the division image 20 in which the setting information and the drilling guide information are not completed is selected.

At this time, the selection information may be input by touching the summary information display switching button 21 to the planning confirmation button 22 through the first input unit 14.

Meanwhile, when the division image 20 is selected, the division image 20 may be turned over to output a summary image 20a of the planning data.

When the summary information display switching button 24 is reselected while the summary image 20a is displayed, the summary image 20a may be turned over and the division image 20 may be output again. Here, the fact that the division image 20 is selected is preferably understood to mean that the summary information display switching button 21 of the division image 20 is selected through the input device of the client terminal 100.

In detail, when the divided image 20 is selected, the arch form image 25 and the review view image 30 are extracted from the planning data corresponding to the selected selected divided image 20. The arch form image 25 and the review view image 30 are provided in a predetermined state in the planning data. In this case, the arch form image 25 is a planar image showing the arrangement of the subject's teeth in which the target position is displayed, and the review view image 30 includes a plurality of cross-sectional images based on one fixture three-dimensional position. do.

Here, the review view image 30 may be provided in a plurality of sets for each target position when there are a plurality of target positions, and one set of review view images 30 for a predetermined representative target position is a summary image 20a. Can be set.

The extracted arch form image 25 and the review view image 30 are reduced and converted to a predetermined ratio corresponding to the area of the divided image 20 and set as the summary image 20a. In this case, it is preferable that a part (name) of the subject information is displayed on the top of the summary image 20a.

In addition, referring to FIGS. 1B to 3A, when the planning confirmation button 22 of the division image 20 is selected, a planning confirmation mode for checking the planning data and inputting correction information and approval information thereof may be provided. It is activated (s30). In detail, when the planning confirmation mode is activated, one side and the other side of the display unit 10 of the client terminal 100 are partitioned at a preset ratio.

The dental arch image 25 is displayed on one side of the display unit 10 in which the target image 25a and 25b set based on the divided image 20 and the selected planning data are displayed. At this time, the correction request button 26 and the approval button 27 is activated to be selectable under the arch form image 25.

Meanwhile, tap buttons 28a, 28b, and 28c are provided at the other end of the display unit 10 so as to convert fixture placement information, drilling guide information, and past treatment history of the subject.

In addition, as illustrated in FIG. 3B, when the protocol tab 28b is selected, the roadmap report 50 in which the drilling guide information is converted into an image is output. When the history tab 28c is selected as in FIG. This imaged history image 60 is output. At this time, the history image 60 is preferably provided with a historical information check button 61 for outputting the planning data of each procedure.

On the other hand, when the planning tab 28a is selected, the placement information of the fixture on the partitioned other side of the display unit 10 is the review view image (30a, 30b, 30c, 30d), the detail information image 40 of the fixture May be converted and output. That is, when one of the planning data is selected, the placement information of the fixture may be imaged and output to the client terminal 100 based on the 3D image of the selected planning data.

In this case, a plurality of review sections are set in the three-dimensional image based on the three-dimensional position of the fixture, and the plurality of review view images 30a, 30b, 30c, and 30d corresponding to each of the review sections are set. Detailed information images 41 and 42 are output.

Here, the review view image (30a, 30b, 30c, 30d) and the detailed information image (41, 42) of the fixture is provided for each target position (25a, 25b), respectively, the other side of the display unit 10 It may be arranged in the vertical direction to the output.

Also, the review view images 30a, 30b, 30c, and 30d display a fixture image 31 in which the implantation information of the fixture is imaged. In this case, the fixture image 31 may be provided as an outline type of an outline corresponding to the specification of the fixture so that the relationship between the fixture and the alveolar bone, the gum, and the nerve may be clearly displayed. In detail, the first review view image 30a has a review section set to a spherical forward section based on the axis of the fixture. At this time, the positional relationship between a plurality of fixtures, whether or not overlapped, or an arrangement direction between the writing surface and the fixture between the opposing teeth may be examined through the first review view image 30a.

In addition, the second review view image 30b is a radial section of the fixture, that is, a review section parallel to the mastication surface is set, and the position of the fixture on the arch is examined through the second review view image 30b. Can be. In addition, in the third review view image 30c, the examination section is set to the inclined direction cross section of the arch form based on the axis of the fixture. In this case, the influence relationship between the fixture and the remaining teeth / fixtures adjacent to the fixture may be examined through the third review view image 30c.

In the fourth review view image 30d, a review section is set to a widthwise cross section of the dental arch based on the axis of the fixture. At this time, the bone density and bone mass of the remaining alveolar bone in the forward and rearward direction of the fixture capable of supporting the fixture through the fourth review view image 30d may be examined. As such, three-dimensional information of the oral cavity and fixtures is output in two dimensions along each examination section, so that the suitability of the fixture can be easily reviewed, and the conformity to the specification and location of the fixture at various points in each examination section. This can be reviewed accurately. The detailed information image 40 of the fixture may be provided as an external image 41 of the fixture and a text image 42 of the target position, article number, length, and diameter of the fixture.

Meanwhile, when one of the second, third, and fourth review view images 30b, 30c, and 30d is selected, the correction information input mode is activated to correct information about the implantation information. Of course, when the target position is one or more, correction information may be input for each review view image set.

In detail, when the correction information input mode is activated, the position adjustment button 32 and the angle adjustment button 33 are activated in the second, third, and fourth review view images 30b, 30c, and 30d. In addition, the fixture images 31a and 31b virtually disposed in the respective review view images 30b, 30c, and 30d are activated to move their positions.

First, each of the review view images 30b, 30c, and 30d is displayed with a first color image 31a corresponding to the implantation information preset in the planning data. The second fixture image 31b is displayed in a second color at a position overlapping with the first fixture image 31a and is activated to be moved.

Here, the meaning that the respective fixture images 31a and 31b are displayed in the first color and the second color is understood to mean that the fixture images 31a and 31b are displayed to be visually distinguished from each other. desirable. For example, the first color may be displayed in green, the second color may be displayed in red, and the first color may be displayed in dotted line, the second color may be displayed in solid line, or the like. Accordingly, since the first fixture image of the preset insertion information and the second fixture image of the correction information input by the client terminal 100 are clearly distinguished from each other visually, the convenience of reviewing and correcting the planning data is improved. Can be.

The position adjustment button 32 and the angle adjustment button 33 may be selected, or the second fixture image 31b may be dragged and moved, and correction information may be input.

In addition, a three-dimensional position change amount from the first fixture image 31a to the second fixture image 31b is calculated and displayed at the lower portion of each of the review view images 30b, 30c, and 30d. . In this case, the 3D position change amount of each of the review view images 30b, 30c, and 30d may be calculated according to the coordinate system of each review section.

In detail, when the second fixture image 31b of one of the review view images 30b, 30c, and 30d is moved and correction information is input, the three-dimensional position change amount is converted to correspond to the coordinate system of each review section. .

The second fixture image 31b other than the one in which the correction information is input among the review view images 30b, 30c, and 30d is interlocked and displayed according to the converted three-dimensional position change amount. For example, the X, Y coordinate system of the second review view image 30b is set at a radial cross section of the fixture, and the X, Y coordinate system of the third review view image 30c is located at the axial position of the fixture. The arch form is set at the inclined cross section. The X and Y coordinate systems of the fourth review view image 30d are set in the cross section of the arch form at the axial position of the fixture.

In this case, the X and Y change amounts of the second review view image 30b may be converted into the X change amounts of the third review view image 30c and the fourth review view image 30d. In addition, the Y change amounts of the third review view image 30c and the fourth review view image 30d may be interchanged with each other. 4B, when the detail information images 41 and 42 of the fixture are selected, a plurality of fixtures are converted into images according to types and standards, and the list of fixtures 43 is output.

At this time, by selecting one of the fixtures displayed in the fixture list 43, the size, diameter, length, etc. of the fixture may be reset. The reset fixture may be displayed in association with the review view images 30a, 30b, 30c, and 30d and the detail information image 40 of the fixture. In this case, when the three-dimensional position and the standard of the fixture are reset, the drilling guide information is reset in response to the insertion information and may be applied to the roadmap report 50 output when the protocol tab 28b is selected.

Further, the request information may be additionally input when the review history or the correction information of the drilling guide information is reflected through the memo input window 35 under the review view image 30.

At this time, when the review of the planning tab 28a, the protocol tab 28b, and the history tab 28c is completed, the correction request button 26 is selected and the correction inputted through the correction information input mode. Information may be set in the planning data. The set planning data may be stored in the manufacturer server.

Here, the approval button 27 is deactivated when the correction information is input, and may be selected when there is no separate correction information input. When the approval button 27 is selected, approval information may be set in the planning data and stored in the manufacturer server.

On the other hand, when the correction information is input (s30), the planning data is reset by the planning terminal so as to correspond to the input correction information (s40).

When the planning data is reset, the client terminal 100 is connected to the manufacturer server, the planning data is selected through the division image 20, and the planning data is reviewed through the planning confirmation mode. have. The input of the correction information and the resetting of the planning data are repeated until the approval information is input to the planning data.

When approval information is input to the planning data, manufacturing information of a surgical guide for guiding the placement of the fixture is set based on the approved planning data (S50). At this time, the surgical guide is manufactured based on the set manufacturing information and is delivered to the client terminal side address with a prosthesis such as a fixture (s60).

As such, the planning data is accurately reviewed through the two-dimensional cross-sectional images of various views, and the correction information can be input through an image-based convenient interface, thereby improving the convenience of information exchange between the user and the manufacturer for the manufacture of the surgical guide. .

Meanwhile, referring to FIG. 1A, when the planning data is approved and setting of manufacturing information of the surgical guide is completed (S50), the approved planning data may be selected through the client terminal (S200).

That is, as shown in FIG. 2, when the client terminal is connected to the manufacturer server, the subject selection mode in which the divided images corresponding to each of the plurality of subjects and planning data stored in the manufacturer server are listed and activated is activated.

In this case, the planning confirmation button 22 and the guide start button 23 are activated in the divided image in which the planning data is approved and the surgical guide is manufactured and shipped among the outputted divided images. Here, when the summary information display switching button 21 of the division image 20 is selected through the first input unit 14 of the client terminal 100, the division image is turned over. In addition, the arch form image 25 and the review view image 30 extracted from the planning data corresponding to the division image may be reduced in size and output as the summary image 20a.

In this case, when the planning confirmation button 22 is selected through the client terminal 100, the planning confirmation mode is activated, and the placement information of the fixture may be reviewed.

Meanwhile, referring to FIG. 5A, when the guide start button 23 is selected through the client terminal 100, the guide mode is activated.

In detail, when the guide mode is activated, one side and the other side of the display unit 10 of the client terminal 100 are partitioned at a predetermined ratio, and the divided image 20 is divided into one side of the display unit 10. And kit guide image 70a is output.

Then, the first review view image 30a and the guide summary information 70b are output to the other side of the display unit 10, and the guide summary information 70b is the article number, size, and drilling depth of the fixture for each target position. It may be provided as a text image indicating the back. In this case, referring to FIG. 5B, when a switching command is input through the second input unit 15 of the client terminal 100, the arch form image 25 is output to the other side of the display unit 10 ( s300). In addition, the dental arch image 25 displays target positions 25a and 25b based on the selected planning data.

Here, the second input unit 15 is preferably connected to the command processing unit 12 and a wired or wireless signal and disposed at a position spaced apart from the display unit 10. That is, the second input unit 15 may be provided as a pedal device installed at a position close to the user's foot, such as a floor, and a switching command may be input according to the pressure of the pedal device.

Accordingly, various guide images displayed on the display unit 10 can be easily switched without a direct touch such as a touch panel using a hand.

Meanwhile, when the dental arch image 25 is output in the guide mode, the placement information of the fixture is matched and displayed for each target position.

That is, the implantation information of the fixture may be converted into tag images 70c and 70d and displayed on the side of the arch arch image 25. Here, the tag image (70c, 70d) may be provided as an external image according to the specification of the fixture, and a text image to guide the diameter, length, insertion depth of the fixture.

In addition, target positions 25a and 25b may be selected through the tag images 70c and 70d or the arch form image 25. Accordingly, the target position to check the use process of the drill device can be selected accurately and quickly. In this case, the touch panel, which is the first input unit 14, may be touched to select one or more target positions. When the selection of the target position is completed, the pedal device, which is the second input unit 15, is pressed to switch the command. Can be input.

On the other hand, when the target position is selected, the placement information and the drilling guide information is extracted to correspond to the selected target position. That is, the implantation information and the drilling guide information for the selected target position among the plurality of target position insertion information and the drilling guide information included in the planning data are extracted.

Here, the drilling guide information includes division information, target location information, insertion depth information, order of use information. In detail, the process step of forming the perforation may be made of gum removal, alveolar bone flattening, point hole formation, initial hole formation, initial hole expansion, expansion hole clearance, thread formation and the like.

Here, the classification information represents part numbers, types, images, names, and the like of a plurality of drill apparatuses used for each of the multi-step processes for forming the perforation, and the target position information indicates a target position where each drill apparatus is to be used.

The insertion depth information indicates an insertion depth at a target position for each drill device, and the use order information indicates a post-use order of each drill device.

At this time, the insertion depth information is preferably converted to the guide hole provided for each target position in the surgical guide, it may be set to the depth that each drill device is inserted from the surface of the guide hole. When the target position is selected, road map reports 50a and 50b may be output to the other side of the display unit 10 to guide the order of use of the drill apparatus for each selected target position as illustrated in FIG. 3B.

In detail, one road map report 50a, 50b guides the order of use of the drill device for one target position, and the road map report 50a, 50b shows the drill device image extracted from the classification information of each drill device. Can be listed and set according to the order of use.

In addition, the article numbers extracted from the segmentation information along the upper portion of the respective drill device images are displayed as text images in the roadmap reprints 50a and 50b. Through this, all the drill apparatus and the order of use of each drill apparatus used in the perforation forming process can be confirmed at a glance.

Meanwhile, referring to FIG. 5C, when the target position is selected and the drilling guide information is extracted, a protocol report 80 is output to the client terminal 100 (S400).

Here, the protocol report 80 may sequentially guide the order of use and insertion depth of the drill device according to the extracted drilling guide information.

In detail, when the review of the road map reports 50a and 50b is completed, a switching command may be input to the client terminal 100 to activate a protocol mode. At this time, when the protocol mode is activated, the section of the display unit 100 is removed, and the protocol report 80 is output through the entire display unit 100.

Here, the drill device image 81 used for each process step is displayed on the upper portion of the protocol report 80, the depth guide image 82 representing the insertion depth of each drill device in the lower portion of the drill device image 81 Is displayed. In addition, a process guide image 83 for guiding a rotation speed, a name, an article number, and a process time of the drill apparatus may be displayed on the side of the drill apparatus image 81.

In addition, the lower part of the protocol report 80, the arch arch image 25, the target position guide image 86 representing the target position to which the drill apparatus is applied, and the process summary image showing the outline of the process steps to which the drill apparatus is applied ( 85, the process reference image 80b including the review view images 30b, 30c, and 30d is preferably displayed.

In this case, the drill device image 81 is sequentially switched and highlighted according to each process step when a switch command through the pedal device is input or a preset switching time elapses. That is, a plurality of drill device images 81 are listed and displayed at the top of the protocol report 80. In addition, the drill device image 81 corresponding to the current process step is moved to the center of the display unit 100 and may be enlarged or flashed so as to be visually distinguished from the drill device image of the previous process step or the subsequent process step. have.

In this case, when the drill device image 81 is switched, the process guide image 83 is preferably converted and displayed to correspond to the current process step.

On the other hand, when a plurality of the target positions are selected, the drilling guide information extracted for all the selected target positions are summed, and the same use order is given to the drill apparatus that is applied to a plurality of the selected target positions and rearranged. For example, when the first target position and the second target position are selected, the first drilling guide information and the second drilling guide information for the first target position may be summed.

	Classification Information	Destination location information	Insertion depth information	Order Information
Drilling Guide Information	Tissue Punch		Tooth 37	10 mm	One
	Bone Plating Drills	Tooth 37	10.5mm	2
	5mm drill		Tooth 37	10 mm	3
	10mm hole drill		Tooth 37	10 mm	4
Drilling Guide Information	Tissue Punch		Tooth 36	11 mm	One
	Bone Plating Drills	Tooth 36	11.5mm	2
	10mm drill		Tooth 36	11 mm	3
	15 mm drill		Tooth 36	11 mm	4

Table 1 shows the drilling guide information for the first target position and the second target position.

As shown in Table 1, the first drilling guide information for the first target position is used together with the order information indicating that the tissue punch, the bone plate drilling drill, the 5 mm and 10 mm perforated drills are used sequentially, the classification information and the target location information. , Including insertion depth information.

The second drilling guide information on the second target position includes the sequence information, the target position information, and the insertion depth information together with the order information indicating that the tissue punch, bone plating drill, 10 mm perforated drill, and 15 mm perforated drill are used sequentially. It is provided including. At this time, a plurality of drill device information matching the classification information, the target position information, the insertion depth information of the drill device from each of the drilling guide information is extracted and summed.

	Classification Information	Destination location information	Insertion depth information
1st Drill Device Information	Tissue Punch		Tooth 37	10 mm
2nd Drill Device Information	Bone Plating Drills	Tooth 37	10.5mm
Third Drill Device Information	5mm drill		Tooth 37	10 mm
4th Drill Device Information	10mm drill		Tooth 37	10 mm
5th Drill Device Information	Tissue Punch		Tooth 36	11 mm
6th Drill Device Information	Bone Plating Drills	Tooth 36	11.5mm
7th Drilling Machine Information	10mm drill		Tooth 36	11 mm
8th Drilling Machine Information	15 mm drill		Tooth 36	11 mm

Table 2 shows drill device information extracted from the drilling guide information for the first target position and the second target position.

Here, the classification information includes the article number, name, type, image, etc. for each drill device, wherein the target position information indicates that each drill device is used for teeth number 37, the first target position, and the insertion depth information is The insertion depth of each drill unit is shown.

As shown in Table 2, the first punching guide information extracted from the tissue punch, bone plate drilling, 5mm perforated drill, 10mm perforated drill, each of the classification information, the target position information, the insertion depth information is matched first, The second, third, and fourth drill device information is extracted.

Then, from the second drilling guide information, the tissue punch, bone plating drill, 10 mm perforation drill, 15 mm perforation drill, classification information, target position information, and insertion depth information for each of the fifth, sixth, seventh, The eighth drill device information is extracted. At this time, the extracted eight drill device information is added. In addition, the plurality of drill device information that is summed up is sequentially aligned in accordance with a predetermined reference process table based on the partition information so that the drill device information having the same division information is continuously guided, and the order of use is reset.

Here, the reference process table may be provided by arranging the classification information of all the drill apparatus in accordance with the priority of the hole forming process. In this case, all the drill device means the entire drill used in the general punching forming process, such as tissue punch, bone plating drill, perforated drill used in the punching forming process, it is preferable to understand the concept encompassing auxiliary tools such as auxiliary sleeve Do.

Accordingly, by matching the division information of each drill device information to the reference process table, the drill device information having the same classification information can be arranged in a row.

For example, the reference process table may be provided with information that a 5 mm perforated drill is used in preference to a 6 mm perforated drill, and the tissue punch and bone plating drill are used in preference to the perforated drill.

The extracted eight drill device information may be rearranged in the order of tissue punch, bone plating drill, 5 mm perforated drill, 10 mm perforated drill, and 15 mm perforated drill according to the reference process table. That is, the first and fifth drill device information for the tissue punch, the second and sixth drill device information for the bone plate drilling drill, the third drill device information for the 5 mm hole drill, and the fourth and fifth for the 10 mm hole drill. The information of the seven drill apparatuses and the eighth drill apparatus information for the 15 mm perforated drill may be sequentially arranged, and the order of use may be reset.

At this time, according to the reset use order, the division information, the target position information, the insertion depth information of each drill device information is converted into an image and output to the client terminal. That is, the segmentation information is converted into a drill device image 81, the target position information is converted into a target position guide image 86, and the insertion depth information is converted into a depth guide image 82, so that the protocol report 80 ) May be displayed at preset positions.

In addition, the drill device information corresponding to each use order may be sequentially highlighted according to the switching command input to the client terminal 100 through the second input unit 15 such as a pedal device. In this case, the drill device images are sequentially converted and displayed according to the process steps, and all the target positions and insertion depths for each target position to which the previously displayed one drill apparatus image is applied are guided, and then the subsequent drill apparatus images are displayed.

Accordingly, the number of replacement of the drill apparatus during the process is minimized, so that the convenience of the drilling forming process using the drill apparatus may be significantly improved.

As described above, the present invention is not limited to the above-described embodiments, but may be modified and implemented by those skilled in the art without departing from the scope of the claims of the present invention. Such modifications are within the scope of the present invention.

The invention can be applied in the industrial field for the manufacture of dental implant devices.

Claims (15)

1. The 3D image obtained for the inside of the subject's mouth is transmitted from the client terminal to the manufacturer server, and the planning data including the implantation information and the drilling guide information set by the planning terminal is based on the transmitted 3D image. A first step of resetting and approving according to the correction information and the approval information input of the client terminal;

   A second step of selecting the planning data to correspond to the target person through the client terminal;

   A third step of outputting the arch form image in which a target position is displayed based on the selected planning data to the client terminal; And

   When the target position is selected, the placement information and the drilling guide information are extracted so as to correspond to the selected target position, and the protocol report for guiding the use order and insertion depth of the drill apparatus according to the extracted drilling guide information is the client. Method for providing a surgical guide material for dental implants comprising a fourth step output to the terminal.
2. The method of claim 1,

   The fourth step is

   And when the plurality of the target positions are selected, the drilling guide information extracted for all the selected target positions is summed, and rearranged so that an equivalent order of use is given to the drill apparatus that is applied to a plurality of the selected target positions. How to provide surgical guide material for dental implants.
3. The method of claim 2,

   The fourth step is

   Extracting and summing a plurality of drill device information in which the classification information, target position information, and insertion depth information of the drill device are matched from each of the drilling guide information;

   And sequentially aligning the plurality of drill device information so that the divided drill device information is identical to each other and realigning the order of use according to a preset reference process table. How to provide information.
4. The method of claim 3, wherein

   In the fourth step, the reference process table is provided by arranging the classification information of all the drill apparatus in accordance with the priority of the hole forming process,

   The fourth step is

   According to the reset use order, the division information, the target position information, the insertion depth information of each drill device information is converted into an image and output to the client terminal,

   And the drill device information corresponding to each order of use is sequentially highlighted to correspond to the switching command input to the client terminal.
5. The method of claim 1,

   The second step is

   Outputting a list of divided images corresponding to the subjects;

   And a step of outputting a summary image of the planning data by turning over the division image when temporarily selecting the division image.
6. The method of claim 5, wherein

   The second step is

   Extracting a plurality of review view images in which the arch form image and the three-dimensional image are displayed along a plurality of review sections set based on the three-dimensional position of the fixture from the planning data corresponding to the temporary selected image; ,

   And dividing the extracted arch arch image and the review view image into a predetermined ratio corresponding to the area of the divided image to set the summary image.
7. The method of claim 1,

   The first step is

   Selecting the planning data to correspond to the subject through the client terminal;

   And setting a plurality of review sections on the three-dimensional image of the selected planning data based on the three-dimensional position of the fixture, and outputting a plurality of review view images corresponding to the set review sections to the client terminal. Method for providing a surgical guide material for dental implants characterized in that.
8. The method of claim 7, wherein

   In the first step

   In each of the review view images, a first fixture image corresponding to the insertion information of the planning data is displayed in a first color, and a second fixture image corresponding to the correction information is displayed in a second color.

   The 3D position change amount between the first fixture image and the second fixture image is calculated and displayed,

   When the correction information is input to one of the review view images, the calculated three-dimensional position change amount is converted to correspond to the coordinate system of each review section, and the second fixture image is stored in the rest other than one of the review view images. Method for providing a surgical guide material for a dental implant, characterized in that is displayed in conjunction.
9. Transmitting and receiving unit for transmitting the three-dimensional image obtained for the inside of the subject's mouth to the manufacturer server, the planning data including the positioning information and drilling guide information of the fixture set based on the three-dimensional image from the manufacturer server;

   A first input unit configured to receive a selection command for selecting the planning data corresponding to the target person, and receive correction information and approval information for resetting and approving the selected planning data;

   From the manufacturer server to receive the arch form image showing the target position based on the selected planning data, the protocol report for guiding the use order and insertion depth for the drill device of the selected target position based on the arch arch image A command processor for controlling the transceiver according to the selection command; And

   Client terminal for providing a surgical guide for dental implants comprising a display unit for outputting the arch form image and the protocol report.
10. The method of claim 9,

    And a second input unit which receives a switching command to switch the order of use guided by the protocol report, wherein the second input unit is disposed at a position spaced apart from the display unit by being connected to the command processing unit in a wired or wireless signal. Client terminal for providing surgical guide material for the dental implant.
11. A first step of transmitting the 3D image acquired for the inside of the mouth of the subject from the client terminal to the manufacturer server;

    A second step of storing, on the manufacturer server, planning data including placement information and drilling guide information of a fixture set by the planning terminal based on the transmitted 3D image;

    The planning data is selected to correspond to the subject through the client terminal, and a plurality of examination sections are set in the three-dimensional image of the selected planning data based on the three-dimensional position of the fixture, and in each of the set examination sections. A third step of outputting corresponding plurality of review view images to the client terminal to input correction information and approval information for the insertion information;

    A fourth step of, when the correction information is input, the planning data is reset by the planning terminal to correspond to the input correction information; And

    And a fifth step of setting manufacturing information of the surgical guide for guiding the fixture based on the approved planning data.
12. The method of claim 11,

    In the third step

    In each of the review view images, a first fixture image corresponding to the insertion information of the planning data is displayed in a first color, and a second fixture image corresponding to the correction information is displayed in a second color.

    Method for manufacturing a surgical guide for providing a surgical guide material for the dental implant, characterized in that the three-dimensional position change between the first fixture image and the second fixture image is calculated and displayed.
13. The method of claim 12,

    The third step is

    When the correction information is input to one of the review view images, converting the calculated three-dimensional position change amount to correspond to the coordinate system of each review section;

    Surgical guide for providing a surgical guide material for dental implants, characterized in that the second fixture image other than one of the review view image is displayed in conjunction with the converted three-dimensional position change amount Manufacturing method.
14. The method of claim 13,

    In the third step

    The review view image is

    A first review view image in which a review section is set to a spherical cross section based on the axis of the fixture;

    A second review view image having a review section set to a radial section of the fixture;

    A third review view image in which a review section is set to an inclined cross section of the dental arch based on the axis of the fixture;

    And a fourth review view image of which a review section is set as a widthwise cross section of the dental arch based on the axis of the fixture.
15. The method of claim 12,

    Inputting the correction information in the third step is

    Displaying and activating the second fixture image at a position overlapping the first fixture image;

    Method of manufacturing a surgical guide for providing a surgical guide material for a dental implant, characterized in that it comprises the step of moving the second fixture image by dragging.

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