KR102554062B1 - Surgical Guide Considering Water Injection And Method For Designing The Surgical Guide - Google Patents

Abstract

A surgical guide and a surgical guide design method considering the number of injections are disclosed. The present invention includes a storage space inside a surgical guide for storing a liquid for cooling heat generated in the drilling process, and prevents this heating problem by injecting the liquid stored in the storage space into a drilled area by a drill. It is possible to provide an apparatus and method capable of doing so. In addition, the present invention displays a surgical guide including a structure for injecting liquid for cooling heat generated in the drilling process to the user, and when the user selects the displayed surgical guide, the corresponding surgical guide By manufacturing, it is possible to provide a device and method capable of manufacturing a surgical guide that can solve the water injection problem in the surgical procedure.

Description

Surgical Guide Considering Water Injection And Method For Designing The Surgical Guide}

The present invention relates to a surgical guide used in implant surgery and a method for designing a surgical guide, and more specifically, to a surgical guide and surgical guide including a structure capable of injecting a liquid for cooling heat generated in a drilling process. It is about how to design guides for dragons.

Implant surgery using a surgical guide involves establishing an implant surgery plan and designing a guide shape using the patient's CT data, intraoral scan data, or model scan data, and fastening the printed guide into the patient's mouth using a 3D printer. By drilling in the guide hole created based on the surgical plan information, the accuracy of implant surgery results can be improved and the surgical time can be shortened.

However, due to the nature of implant surgery using a guide based on flapless surgery that does not incise the gums, the guide covers the gum area and is vulnerable to irrigation, so bone heating generated during drilling into the alveolar bone recognized as a risk factor.

In order to solve this problem, an open guide was released by designing a guide shape using a bar capable of supporting the guide instead of a guide shape covering the tooth and gum area, so that the irrigation is good. However, a guide manufactured by combining a plurality of bars has an advantage for water injection, but has a disadvantage in that the fixing force or strength is weak compared to a general surgical guide.

Therefore, there is a demand for a surgical guide capable of injecting water while maintaining strength.

The present invention includes a storage space for storing liquid to cool the heat generated in the drilling process inside the surgical guide, and prevents this heating problem by injecting the liquid stored in the storage space into a drilled area. It is possible to provide an apparatus and method capable of doing so.

In addition, the present invention displays a surgical guide including a structure for injecting liquid for cooling heat generated in the drilling process to the user, and when the user selects the displayed surgical guide, the corresponding surgical guide By manufacturing, it is possible to provide a device and method capable of manufacturing a surgical guide that can solve the water injection problem in the surgical procedure.

A surgical guide according to an embodiment of the present invention includes a drilling guide hole for guiding a moving path of a drill in an implant process; and a storage space formed adjacent to the drilling guide hole and storing a liquid for cooling heat generated in a drilling process using the drill therein, wherein the storage space is configured to allow the drill to be stored in the drilling guide hole. As it is inserted and moved, a part is opened so that the liquid can be injected into a part to be drilled by the drill.

The storage space of the surgical guide according to an embodiment of the present invention is closed by the drill when the drill is inserted into the drilling guide hole, and the drill is moved to the top of the drilling guide hole by drilling pumping. In one case, a hole or a groove through which the liquid is output may be formed or an inclined surface may be formed at a position opened according to the movement of the drill.

The storage space of the surgical guide according to an embodiment of the present invention, when the drilling guide hole is a closed type, may be formed in a cylindrical shape surrounding the periphery of the drilling guide hole.

The storage space of the surgical guide according to an embodiment of the present invention, when the drilling guide hole is an open type, may be formed in a semi-cylindrical shape surrounding an outer area of an unopened area in the drilling guide hole.

The storage space of the surgical guide according to an embodiment of the present invention, the position and height at which the storage space is formed may be determined based on the minimum height of the drilling guide hole and the height of the surgical guide.

Surgical guide according to an embodiment of the present invention may further include an injection port capable of injecting the liquid into the storage space from the outside.

The surgical guide according to an embodiment of the present invention further includes a metal sleeve for reinforcing the strength of the drilling guide hole, and the metal sleeve may be manufactured based on a minimum height of the drilling guide hole.

A surgical guide according to an embodiment of the present invention includes a drilling guide hole for guiding a moving path of a drill in an implant process; and an injection path formed in a wall surface of the drilling guide hole and injecting a liquid for cooling heat generated in a drilling process into a portion drilled by the drill when the drill is inserted into the drilling guide hole. there is.

The injection passage of the surgical guide according to an embodiment of the present invention is formed at a position spaced apart from a drill stopper area at least a certain distance in contact with the stopper of the drill in the surgical guide, and the inlet into which the liquid is injected can include

The injection path of the surgical guide according to an embodiment of the present invention, when the drilling guide hole is a closed type, may be formed as a cylindrical line surrounding the outer edge of the drilling guide hole.

The injection path of the surgical guide according to an embodiment of the present invention, when the drilling guide hole is an open type, may be formed as a semi-cylindrical line that surrounds the periphery of an unopened area in the drilling guide hole. .

A surgical guide according to an embodiment of the present invention includes a drilling guide hole for guiding a moving path of a drill in an implant process; A drilling hole body installed on the patient's gum to fix the drilling guide hole; and an injection passage formed in the drilling hole body and injecting a liquid for cooling heat generated in a drilling process into a portion drilled by the drill when the drill is inserted into the drilling guide hole. .

The injection path of the surgical guide according to an embodiment of the present invention is formed in a bent shape in the direction of the drilling guide hole at the lower part of the drilling hole body, or the outlet of the injection path is the drilling hole body lower part It may be formed in the shape of a straight tube or a curved tube so as to face the guide hole direction.

In the method for designing a surgical guide according to an embodiment of the present invention, at least one of information about a type of drilling guide hole, an injection method, a fixture to be inserted into a patient, a drill to be used for an implant procedure, or a drill kit manufacturer and product information is received from a user. receiving input; Searching for and displaying a minimum height of a drilling guide hole defined for each manufacturer and product and a width of a drill stopper area according to the input information; and searching for and displaying a surgical guide corresponding to the irrigation method included in the input information from the library of surgical guides, the minimum height of the drilling guide hole defined for each manufacturer and product, and the width of the drill stopper area. can do.

The watering method of the surgical guide design method according to an embodiment of the present invention includes a method including a storage space in the surgical guide, a method including a storage space and an inlet in the surgical guide, and a drilling hole body of the surgical guide. It may be one of a method of forming an injection passage in the inside of a method, and a method of forming an injection passage in a wall surface of a drilling guide hole of a surgical guide.

The surgical guide design method according to an embodiment of the present invention may further include a step of requesting a surgical guide manufacturer to manufacture the displayed surgical guide when the user selects the displayed surgical guide.

According to one embodiment of the present invention, a storage space for storing a liquid for cooling the heat generated in the drilling process is included inside the surgical guide, and the liquid stored in the storage space is injected into the drilled area by the drill. By doing so, it is possible to prevent this heating problem that may occur due to non-smooth irrigation during implant surgery.

In addition, according to one embodiment of the present invention, by creating an injection path for injecting a liquid for cooling the heat generated in the drilling process inside the surgical guide into the drilled area by the drill, smooth implant surgery process It is possible to prevent this heating problem that may occur due to lack of water supply.

And, according to one embodiment of the present invention, when a surgical guide including a structure for injecting a liquid for cooling heat generated in the drilling process is displayed to the user, and the user selects the displayed surgical guide. , By manufacturing the corresponding surgical guide, it is possible to manufacture a surgical guide capable of solving the water injection problem in the surgical procedure.

1 is a view showing a surgical guide according to a first embodiment of the present invention.
Figure 2 is an example of a surgical guide according to the type of drilling guide hole in the first embodiment of the present invention.
Figure 3 is an example of the operation of the surgical guide according to the first embodiment of the present invention.
Figure 4 is an example of a surgical guide according to the minimum height of the drilling guide hole in the first embodiment of the present invention.
5 is another example of a surgical guide according to the first embodiment of the present invention.
6 is another example of a surgical guide according to the first embodiment of the present invention.
7 is an example of a surgical guide according to a second embodiment of the present invention.
8 is a view showing restrictions on the position of the injection path of the surgical guide according to the second embodiment of the present invention.
9 is a view showing a surgical guide design device providing a surgical guide library according to an embodiment of the present invention.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes can be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents or substitutes to the embodiments are included within the scope of rights.

Terms used in the examples are used only for descriptive purposes and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as "include" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded.

In addition, in the description with reference to the accompanying drawings, the same reference numerals are given to the same components regardless of reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description will be omitted.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing a surgical guide according to a first embodiment of the present invention.

The surgical guide 100 according to the first embodiment of the present invention may include a drilling guide hole 110 and a storage space 120 as shown in FIG. 1 .

The drilling guide hole 110 is configured to guide the movement path of the drill 101 in the implantation process, and may be formed in the shape of a hole penetrating the center of the surgical guide 100 as shown in FIG.

The storage space 120 is formed adjacent to the drilling guide hole 110 and may store a liquid for cooling heat generated during the drilling process therein. For example, the liquid stored in the storage space 120 may be cooling water or physiological saline. In addition, the liquid stored in the storage space 120 may be indirectly filled during the pouring process of the handpiece and surgical staff.

In addition, as the drill 101 is inserted into the drilling guide hole 110 and moved, a part of the storage space 120 is opened and the liquid stored in the storage space 120 is drilled by the drill 101. can be injected into

At this time, the storage space 120 is closed by the drill 101 when the drill 101 is inserted into the drilling guide hole 110, and the upper part of the drilling guide hole 110 is closed by the drilling pumping. When moving to , a hole or a groove through which liquid is output may be formed at an open position according to the positional movement of the drill 101 . In summary, a hole or a groove through which liquid is output may be formed in the lower portion of the storage space 120 .

In addition, the lower end of the storage space 120 is configured in the form of an inclined surface as shown in FIG. 1, so that when the drill 101 is inserted into the drilling guide hole 110, it is closed by the drill 101 and drilling pumping When the drill 101 is moved to the upper part of the drilling guide hole 110 by the drill 101, the position of the drill 101 is opened and the liquid stored in the storage space 120 is drilled by the drill 101 It can also be made to flow.

In addition, when the drilling guide hole 110 is a closed type, the storage space 120 may be formed in a cylindrical shape surrounding the outside of the drilling guide hole 110 . Also, when the drilling guide hole 110 is an open type, the storage space 120 may be formed in a semi-cylindrical shape surrounding an outer area of an unopened area of the drilling guide hole 110 .

In addition, based on the minimum height of the drilling guide hole 110 and the height of the surgical guide 100, the location where the storage space 120 is formed in the surgical guide 100 and the height of the storage space 120 can be determined. there is.

The surgical guide according to the present invention includes a storage space 120 for storing a liquid for cooling heat generated in the drilling process inside the surgical guide, and the liquid stored in the storage space 120 is stored in the drill 101 ), it is possible to prevent a bone heating problem that may occur due to non-smooth injection during implant surgery.

Figure 2 is an example of a surgical guide according to the type of drilling guide hole in the first embodiment of the present invention.

Surgical guide 100 according to the first embodiment of the present invention may provide a drilling guide hole 211 of the closed type as shown in Case 1 (Case 1) of FIG.

At this time, the drilling guide hole 211 of the closed type is a passage into which the drill is inserted, and the guide part of the drilling hole that supports the drill in contact with the drill guide part is configured in the form of a hole, and the outer edge of the drilling hole may be a shape covered with resin. there is. In addition, the storage space 210 may be formed in a cylindrical shape surrounding the periphery of the drilling guide hole 211 as shown in Case 1 (Case 1) of FIG. 2 .

In addition, the surgical guide 100 according to the first embodiment of the present invention may provide an open type drilling guide hole 221 as shown in Case 2 of FIG. 2 .

At this time, the open-type drilling guide hole 221 may be formed in a shape into which a drill can be inserted to the side when one area of the surgical guide 100 is opened from the resin area and the patient's opening is not sufficiently secured. there is. Also, as shown in Case 2 of FIG. 2 , the storage space 220 may be formed in a semi-cylindrical shape surrounding an outer area of an unopened area in the drilling guide hole 221 .

Figure 3 is an example of the operation of the surgical guide according to the first embodiment of the present invention.

As shown in Case 1 (Case 1) of FIG. 3, in the conventional surgical guide, after the drill 300 is inserted into the drilling guide hole, in the drilling process in which the drill 300 moves up and down, the drill 300 and The patient's gums and bones may become warm upon contact.

On the other hand, the surgical guide 100 according to the first embodiment of the present invention stores a liquid 301 such as cooling water in the storage space 120 as shown in Case 2 of FIG. During the drilling process in which the 300 moves up and down, the liquid 301 stored in the storage space 120 is injected into the surgical site to be drilled, thereby cooling the heat generated by drilling in the surgical site.

Figure 4 is an example of a surgical guide according to the minimum height of the drilling guide hole in the first embodiment of the present invention.

The height of the storage space 120 may be determined to maintain the height of the drilling hole according to the surgical plan and the minimum height of the drilling guide hole capable of guiding the drill for drilling. That is, the height of the storage space 120 may vary according to the height of the surgical guide, but the storage space 120 may not be formed within the minimum height of the drilling guide hole. Therefore, when the height of the surgical guide 100 determined according to the thickness of the patient's gums or the implantation depth of the fixture is equal to or greater than the minimum height of the drilling guide hole, the storage space 120 can be formed in the surgical guide 100. there is.

For example, if the minimum height of the drilling guide hole is 3.0mm as shown in Case 1 (Case 1) of FIG. 4, the surgical guide 410 has a storage space 120 in an area within 3.0mm from the top of the drilling hole. It can be manufactured to create the storage space 120 in the lower area of 3.0 mm without creating a.

In addition, even if the height of the surgical guide 420 is reduced to 7.0 mm, as shown in Case 2 (Case 2) of FIG. 4, the surgical guide 420 has a storage space in the area within 3.0 mm from the top of the drilling hole ( 120), it may be manufactured to create the storage space 120 in the lower area of 3.0 mm.

On the other hand, although not shown in FIG. 4, when the height of the surgical guide is 3.0 mm or less, the surgical guide may not include the storage space 120.

5 is another example of a surgical guide according to the first embodiment of the present invention.

The surgical guide 500 may include a drilling guide hole 510, a storage space 520 and an injection port 530 as shown in FIG. At this time, since the drilling guide hole 510 and the storage space 520 are the same as the drilling guide hole 110 and the storage space 120 shown in FIG. 1, detailed descriptions thereof will be omitted.

The inlet 530 may inject liquid input from the outside into the storage space 520 . In this case, the injection port 530 may receive liquid from the outside using a tool such as a syringe 540 and inject the liquid into the storage space 520 .

6 is another example of a surgical guide according to the first embodiment of the present invention.

The surgical guide 600 may further include a metal sleeve 610 for reinforcing the strength of the drilling guide hole, as shown in FIG. 6 .

In this case, the metal sleeve 610 may be coupled to the drilling guide hole 110 to prevent the drilling hole of the guide output with resin from being cut during drilling by a drill or to reinforce the strength of the drilling hole. And, the metal sleeve 610 may be manufactured based on the minimum height of the drilling guide hole. For example, if the minimum height of the drilling guide hole 110 is 3.0mm, by manufacturing a metal sleeve 610 having a height of 3.0mm and fastening it to the drilling guide hole 110 of the surgical guide 600, the metal The sleeve 610 may not affect the storage space 120 .

7 is an example of a surgical guide according to a second embodiment of the present invention.

The surgical guide 710 may include a drilling guide hole 712, a drilling hole body 713, and an injection path 711. Since the drilling guide hole 712 has the same configuration as the drilling guide hole 110 of FIG. 1, a detailed description thereof will be omitted.

The drilling hole body 713 is installed on the patient's gum and may cover the drilling guide hole 712 . For example, the drilling hole body 713 may be made of a 3D printing material such as resin.

The injection path 711 may be formed inside the drilling hole body 713 . Also, when the drill is inserted into the drilling guide hole 712, the injection path 711 may inject a liquid for cooling heat generated during the drilling process into a drilled portion. At this time, the injection passage 711 may be formed in a bent shape from the bottom of the drilling hole body 713 toward the drilling guide hole 712 as shown in FIG. 7 . At this time, the liquid passing through the injection path 711 may pass through the drilling guide hole 712 and flow to a drilling site. Meanwhile, the injection passage 711 may be formed in the shape of a straight pipe or a curved pipe so that the exit of the injection passage 711 is directed toward the drilling guide hole 712 under the drilling hole body 713 .

At this time, the inlet into which the liquid is injected from the injection path 711 may be formed at a position spaced apart from the drill stopper area that contacts the stopper of the drill in the surgical guide 710 by a predetermined distance or more. In addition, the inlet through which the liquid is injected in the injection path 711 may be formed at a position spaced apart by a predetermined distance or more from an area where the metal sleeve is fastened in the surgical guide 710 .

In addition, the surgical guide 720 may form an injection path 721 in the wall of the drilling guide hole 722 . When the drill is inserted into the drilling guide hole 722, the injection path 721 may inject a liquid for cooling heat generated in the drilling process into a drilled area. At this time, the inlet into which the liquid is injected from the injection path 721 may be formed at a position spaced apart from the drill stopper area that contacts the stopper of the drill in the surgical guide 720 by a predetermined distance or more.

In addition, the inlet through which the liquid is injected in the injection path 731 of the surgical guide 730 may be an injection inlet through which physiological saline or cooling water can be injected using a syringe at the uppermost end of the drilling guide hole 732.

And, when the drilling guide hole of the surgical guide 730 is a closed type, the injection path 731 may be formed as a cylindrical line surrounding the outer periphery of the drilling guide hole 732 .

In addition, when the drilling guide hole of the surgical guide 740 is an open type, the injection passage 741 may be formed as a semi-cylindrical line that surrounds the periphery of an unopened area in the drilling guide hole. At this time, the injection path 741 may be formed as a curved water path as shown in FIG. 7 or a straight water path.

Also, in the embodiments of FIG. 7 , the inlet of the injection passage is located at the upper end of the surgical guide, but depending on the embodiment, the inlet of the injection passage may be located on the side of the surgical guide.

8 is a view showing restrictions on the position of the injection path of the surgical guide according to the second embodiment of the present invention.

The drill 300 inserted into the drilling guide hole may include a stopper 820 for drilling according to the depth of the fixture planned to be implanted. When the stopper 820 contacts the upper end of the surgical guide, the drill 300 may no longer be inserted into the patient.

At this time, the surgical guide has a drill stopper area 810, which is an area in contact with the stopper 820. And, as shown in FIG. 8 , the inlet 812 of the injection passage may be formed at a position separated from the drill stopper region 810 by a predetermined distance or more.

For example, when the drill stopper area 810 is 0.5 mm outside the drilling guide hole, the inlet 812 of the injection passage may be formed at a distance of 0.5 mm or more from the drilling guide hole.

9 is a diagram showing a surgical guide design device providing a surgical guide library according to an embodiment of the present invention.

The surgical guide design device 900 may provide an interface allowing a user to design a surgical guide 902 according to an embodiment of the present invention.

Also, the surgical guide design device 900 may display the surgical guide 902 designed by the user on the display 901 . In this case, the surgical guide design device 900 may store a library of surgical guides 902 determined according to the type of drilling guide hole, the minimum height of the drilling guide hole, the width of the drill stopper area, and the injection method. In addition, the injection method includes only the storage space 120 in the surgical guide as shown in FIG. 1, and the storage space 520 and the inlet 530 in the surgical guide as shown in FIG. As shown in Figure 7, the method of forming the injection path 711 inside the drilling hole body 713 of the surgical guide, and the injection path 721 in the wall of the drilling guide hole 722 of the surgical guide ) may be one of the methods of forming.

Specifically, the input interface of the surgical guide design device 900 receives at least one of information from the user about the type of drilling guide hole, the injection method, the fixture to be inserted into the patient, the drill to be used for implant treatment, or the manufacturer and product of the drill kit. can be input.

Next, the processor of the surgical guide design device 900 may search for the minimum height of the drilling guide hole defined for each manufacturer and product and the width of the drill stopper area based on the input information.

Next, the processor of the surgical guide design device 900 may display the searched minimum height of the drilling guide hole and the width of the drill stopper area on the display 901 as default settings. In addition, the processor of the surgical guide design device 900 may provide an interface through which the user may change the minimum height of the searched drilling guide hole and the width of the drill stopper area. At this time, the user may change the width of the drill stopper area using the interface or change the minimum height of the drilling guide hole in consideration of the strength of the drilling hole.

Next, the processor of the surgical guide design device 900 determines the dosing method included in the information input from the library of surgical guides 902, the minimum height of the drilling guide hole defined by manufacturer and product, and the width of the drill stopper area A surgical guide corresponding to may be retrieved and displayed on the display 901 . In this case, the minimum height of the drilling guide hole and the width of the drill stopper area defined for each manufacturer and product may be basic settings or may be the minimum height of the drilling guide hole or the width of the drill stopper area changed by the user.

There are a plurality of surgical guides 902 corresponding to the received information, the user's preferred surgical guide 902 is set, or the surgical guide 902 selected by the user more than a certain number of times is one of the surgical guides 902. When included in the library, the processor of the surgical guide design device 900 selects the user's preferred surgical guide 902 from among the surgical guides 902 corresponding to the input information, or the user selects a certain number of surgeries. A guide 902 may be displayed on the display 901 .

In addition, when the user selects the surgical guide 902 displayed on the display 901, the processor of the surgical guide design device 900 provides the surgical guide manufacturer with the surgical guide 902 being displayed on the display 901. production can be requested.

The surgical guide design device 900 displays to the user a surgical guide including a structure for injecting a liquid for cooling heat generated in the drilling process therein, and when the user selects the displayed surgical guide, the corresponding By manufacturing a surgical guide, it is possible to manufacture a surgical guide that can solve the water injection problem in the surgical procedure.

The present invention includes a storage space inside a surgical guide for storing a liquid for cooling heat generated in the drilling process, and injects the liquid stored in the storage space into a drilled area by a drill, It is possible to prevent a bone heating problem that may occur due to non-smooth injection.

In addition, the present invention creates an injection path for injecting a liquid for cooling the heat generated in the drilling process inside the surgical guide into the drilled area by the drill, so that the injection may not be smooth during the implant surgery process. This heating problem can be prevented.

On the other hand, the method for providing a surgical guide library according to the present invention is written as a program that can be executed on a computer and can be implemented in various recording media such as magnetic storage media, optical reading media, and digital storage media.

Implementations of the various techniques described herein may be implemented in digital electronic circuitry, or in computer hardware, firmware, software, or combinations thereof. Implementations may include a computer program product, e.g., a machine-readable storage device (computer readable storage device), for processing by, or for controlling the operation of, a data processing device, e. can be implemented as a computer program tangibly embodied in a viable medium). A computer program, such as the computer program(s) described above, may be written in any form of programming language, including compiled or interpreted languages, and may be written as a stand-alone program or in a module, component, subroutine, or computing environment. It can be deployed in any form, including as other units suitable for the use of. A computer program can be deployed to be processed on one computer or multiple computers at one site or distributed across multiple sites and interconnected by a communication network.

Processors suitable for processing a computer program include, by way of example, both general and special purpose microprocessors, and any one or more processors of any kind of digital computer. Generally, a processor will receive instructions and data from read only memory or random access memory or both. Elements of a computer may include at least one processor that executes instructions and one or more memory devices that store instructions and data. In general, a computer may include, receive data from, send data to, or both, one or more mass storage devices that store data, such as magnetic, magneto-optical disks, or optical disks. It can also be combined to become. Information carriers suitable for embodying computer program instructions and data include, for example, semiconductor memory devices, for example, magnetic media such as hard disks, floppy disks and magnetic tapes, compact disk read only memory (CD-ROM) ), optical media such as DVD (Digital Video Disk), magneto-optical media such as floptical disks, ROM (Read Only Memory), RAM (RAM) , Random Access Memory), flash memory, EPROM (Erasable Programmable ROM), EEPROM (Electrically Erasable Programmable ROM), and the like. The processor and memory may be supplemented by, or included in, special purpose logic circuitry.

In addition, computer readable media may be any available media that can be accessed by a computer, and may include all computer storage media.

Although this specification contains many specific implementation details, they should not be construed as limiting on the scope of any invention or what is claimed, but rather as a description of features that may be unique to a particular embodiment of a particular invention. It should be understood. Certain features that are described in this specification in the context of separate embodiments may also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments individually or in any suitable subcombination. Further, while features may operate in particular combinations and are initially depicted as such claimed, one or more features from a claimed combination may in some cases be excluded from that combination, and the claimed combination is a subcombination. or sub-combination variations.

Similarly, while actions are depicted in the drawings in a particular order, it should not be construed as requiring that those actions be performed in the specific order shown or in the sequential order, or that all depicted actions must be performed to obtain desired results. In certain cases, multitasking and parallel processing can be advantageous. Further, the separation of various device components in the embodiments described above should not be understood as requiring such separation in all embodiments, and the program components and devices described may generally be integrated together into a single software product or packaged into multiple software products. You have to understand that you can.

On the other hand, the embodiments of the present invention disclosed in this specification and drawings are only presented as specific examples to aid understanding, and are not intended to limit the scope of the present invention. In addition to the embodiments disclosed herein, it is obvious to those skilled in the art that other modified examples based on the technical idea of the present invention can be implemented.

100: surgical guide
110: drilling guide hole
120: storage space

Claims (16)

Drilling guide holes for guiding the movement path of the drill during the implantation process; and
A storage space formed adjacent to the drilling guide hole and storing a liquid for cooling heat generated in the drilling process using the drill therein.
including,
The storage space is
When the drill is inserted into the drilling guide hole because the lower end has an inclined surface, it is closed by the drill, and when the drill is moved to the top of the drilling guide hole by drilling pumping, the lower end is opened and the liquid Surgical guide to flow down to the drilling site by the drill. According to claim 1,
The storage space is
When the drill is inserted into the drilling guide hole, it is closed by the drill, and when the drill moves to the top of the drilling guide hole by drilling pumping, the liquid is placed in a position that is opened according to the movement of the drill. A surgical guide in which output holes or grooves are formed. According to claim 1,
The storage space is
When the drilling guide hole is a closed type, a surgical guide formed in a cylindrical shape surrounding the outer periphery of the drilling guide hole. According to claim 1,
The storage space is
When the drilling guide hole is an open type, the surgical guide is formed in a semi-cylindrical shape surrounding the periphery of the unopened area in the drilling guide hole. According to claim 1,
The storage space is
Based on the minimum height of the drilling guide hole and the height of the surgical guide, the location and height at which the storage space is formed is determined surgical guide. According to claim 1,
An inlet for injecting the liquid into the storage space from the outside
A surgical guide further comprising a. According to claim 1,
Metal sleeve for reinforcing the strength of the drilling guide hole
Including more,
The metal sleeve,
Surgical guide manufactured based on the minimum height of the drilling guide hole. delete delete delete delete delete delete delete delete delete

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