TWM593244U - Denture device and denture guide device set - Google Patents

Abstract

The present invention discloses a denture device, which includes: a support guide and a prosthesis body provided on the support guide. The support guide includes: a main body, an assembly portion provided on the main body, a guide portion, and a support portion. The denture body has an accommodating space and a setting port communicating with the accommodating space; the denture body has a filling body disposed in the accommodating space; the denture body covers the support guide through the setting port and is covered and supported by the filling body The prosthesis body is formed with a gingival part and a tooth part, and the gingival part has a notch corresponding to the assembly part, so that the assembling part passes through the accommodating space through the notch.

Description

Denture device and denture guide device group

This creation relates to a denture device, in particular to a denture device with guiding function.

In the guided dental implant technology, the physician will set a fixed seat in the patient's mouth, and then fix a guide plate on the fixed seat, and the doctor guides through a guide portion on the guide plate Steps such as drilling and implanting are performed, and finally the guide plate and the fixing seat are removed, and the existing denture device is placed in the oral cavity, and the implant is assembled and fixed to each other.

However, the above guide plate is customized according to the patient's mouth, but in the process of dental implantation, the guide plate only provides the guiding function, and when the dental implant is completed, the guide plate does not It has any use value (that is, consumables), resulting in the waste of medical equipment.

In addition, in order to improve the structural strength of the existing denture device, a metal bracket is provided in the denture device, but such a denture device with a metal bracket requires additional customization (or purchase) by the patient, resulting in the medical treatment required by the patient Increased costs.

Therefore, the author believes that the above-mentioned defects can be improved. Naite devotes himself to research and cooperates with the application of scientific principles, and finally proposes a original design with reasonable design and effective improvement of the above-mentioned defects.

The technical problem to be solved by this creation is to provide a denture device and a denture guide device group in accordance with the deficiencies of the prior art, which can effectively improve the defects that the existing denture device may produce.

This creative embodiment discloses a denture device, which defines a tongue side and a lip side opposite to the tongue side; the denture device includes: a support guide, including: a main body; an assembly portion, formed in On the main body and located on the lip side, the assembly portion has an assembly end; a guide portion formed on the main body and located on the tongue side; and a support portion formed on the main body And located on the side opposite to the assembly end; and a prosthesis, which is hollow and has an accommodating space, and a setting port communicating with the accommodating space; the prosthesis has a A filling body in the accommodating space; the denture body covers the support guide through the setting opening, and at least covers the support portion, the main body, and the guide portion through the filling body And fixed to the support guide; wherein, the prosthesis is formed with a gingival portion and a tooth portion opposite to the gingival portion along a height direction, the gingival portion has a corresponding to the assembly portion The notch allows the assembly part to pass through the accommodating space through the notch.

The authoring embodiment also discloses a denture guiding device group, which defines a tongue side and a lip side opposite to the tongue side; the denture guiding device group includes: a combination seat and a position correction element, the The position corrector is used to calibrate the combination seat so that it is set at a predetermined position of the alveolar bone and defines a predetermined position of the denture; a support guide is provided on the combination seat and the support guide The assembly includes: a main body; an assembly portion formed on the main body, the assembly portion having an assembly end for assembling with the combination seat, and connected between the assembly end and the body A first cutting section; a guide part formed on the main body and located on the tongue side; a guide unit formed on the main body and corresponding to the position of the guide part, and The guide unit and the guide portion are arranged at intervals along a height direction; wherein, the guide unit includes a second cutting section connected to the main body; and a support portion formed on the main body , And located on the opposite side of the assembly end; a drilling machine for selectively forming a dental implant hole in the alveolar bone through the guidance of the guide unit; a fixing member and a An engaging unit, the fixing member has an implanting end and a fixing end opposite to the implanting end, the implanting end is used to be fixed in the dental implant hole, and the engaging unit is detachably grounded It is arranged at the fixed end; a prosthetic tooth body is hollow and has a containing space and a setting port communicating with the containing space; the prosthetic tooth body has a filling body arranged in the containing space The prosthesis covers the support guide through the installation port, and the filler fills at least the support portion, the guide portion, the main body, and the joint unit to be fixed to the A predetermined position of the denture; wherein the denture body is formed with a gingival portion and a tooth portion opposite to the gingival portion along the height direction, the gingival portion has a notch corresponding to the assembly portion, so that The assembling part penetrates the accommodating space through the notch; and a cutting device for cutting the first and second cutting segments to dismantle the assembling part and the guide unit.

In summary, the denture device and the denture guide device group disclosed in this creative embodiment not only provide the physician with the steps of drilling and implanting the fixture during the dental implant process through the support guide. In addition, the design of the above-mentioned prosthesis can wrap the support guide through its filling body, so that the prosthesis can increase the prosthesis device through the support guide (that is, the prosthesis and part of the prosthesis) The overall structural strength of the device composed of the support guides can effectively reduce the waste of medical equipment and at the same time reduce the medical expenses of patients.

In order to further understand the characteristics and technical content of this creation, please refer to the following detailed description and drawings of this creation. However, the drawings provided are for reference and explanation only, and are not intended to limit this creation.

The following is a description of the implementation of the “prosthesis device 100 and prosthesis guide device group” disclosed in this creation by specific specific examples. Those skilled in the art can understand the advantages and effects of this creation by the content disclosed in this specification. This creation can be implemented or applied through other different specific embodiments. The details in this specification can also be based on different views and applications, and various modifications and changes can be made without departing from the concept of this creation. In addition, the drawings in this creation are only a schematic illustration, not based on actual size, and are declared in advance. The following embodiments will further describe the relevant technical content of the creation, but the disclosed content is not intended to limit the protection scope of the creation.

It should be understood that although terms such as “first”, “second”, and “third” may be used herein to describe various elements or signals, these elements or signals should not be limited by these terms. These terms are mainly used to distinguish one component from another component, or one signal from another signal. In addition, the term "or" as used herein may include any combination of any one or more of the associated listed items, depending on the actual situation.

As shown in FIGS. 1 to 11, it is an embodiment of the creation. This embodiment discloses a denture guide device group, which effectively reduces the waste of medical equipment and the medical expenses of patients, and at the same time greatly improves the denture device 100 structural strength.

The denture guiding device group includes: a combination seat 1, a position correction member 2 for correcting the position of the combination seat 1, a support guide 3 provided on the combination seat 1, for passing through A drilling machine 4 guided by the support guide 3, a fixing member 5 used for drilling through the drilling machine 4, a joint unit 6 provided on the fixing member 5, and the A prosthesis 7 assembled by the support guide 3 and the joint unit 6 and a cutting device 8 for cutting the support guide 3.

It should be noted that the above-mentioned combination seat 1, position correction member 2, support guide 3, drilling machine 4, fixing member 5, joint unit 6, prosthesis body 7, and cutting device 8, although in this embodiment Commonly defined as the set of denture guiding devices. But this creation is not limited to this. For example, in other embodiments not shown in this creation, part of the support guide 3 and the prosthesis body 7 may be collectively defined as a denture device 100, and the denture device 100 may also be Used alone (eg, sold) or used with other components.

In addition, in the present embodiment, the prosthesis body 7 of the prosthesis guide device group uses part of the support guide 3 as its internal support structure (that is, it is covered by the prosthesis body 7) Based on this, the overall structural strength of the denture device 100 is increased; that is, any denture device that does not have a part of the support guide 3 as a support structure is difficult to compare with the denture device 100 in this embodiment. The structure of each element of the denture guiding device group will be introduced below, and the connection relationship between each element of the denture guiding device group will be described in time; wherein, the denture guiding device group includes the denture The components of the device 100 are constructed. Therefore, the components of the denture device 100 will not be described here.

As shown in FIGS. 1 to 3, the denture guiding device group defines a lingual side A and a lip side B opposite to the lingual side A; specifically, the The combination base 1, the support guide 3, and the prosthesis body 7 are used to be placed on the gums of the human oral cavity, so the prosthesis guide device group defines the lip side B (ie, The side facing the lips when it is placed in the oral cavity defines the tongue side A (that is, the side facing the tongue when it is placed in the oral cavity).

The position correction member 2 is used to correct the combination base 1 to be set at a predetermined position P of an alveolar bone K, and defines a predetermined position T of a denture (as shown in FIGS. 2 and 3 ). In this embodiment, the position correction member 2 may be a tooth model, and the tooth model is used to perform bite matching with other teeth in the oral cavity to correct the position to determine the predetermined position P and The predetermined position T of the denture is not limited to that contained in this embodiment.

Specifically, the predetermined position P is outside the alveolar bone K, and the predetermined position T of the denture is located on the side of the alveolar bone K toward the direction of the other alveolar bone; for example, The upper jaw and the lower jaw in the human oral cavity respectively have an alveolar bone. When the predetermined position P is the alveolar bone of the lower jaw, the predetermined position T of the denture is located above the alveolar bone of the lower jaw; otherwise When the predetermined position P is the alveolar bone of the upper jaw, the predetermined position T of the denture is located below the alveolar bone K of the upper jaw. For convenience of description, this embodiment will be described with alveolar bone provided in the lower jaw.

Referring to FIG. 3, the combination seat 1 is set at the predetermined position P through the position correcting member 2. The combination seat 1 has a setting portion 11 and a bone nail hole for cooperating with a bone nail Z 12. The combination seat 1 is inserted into the bone nail hole 12 through the bone nail Z to fix the combination seat 1 at the predetermined position P (that is, on the alveolar bone K).

In detail, in the present embodiment, the combination seat 1 has a long arc shape; the setting portion 11 is composed of two grooves 111 and two protrusions 112, and the two grooves 111 and The two protruding members 112 are respectively provided with a set of contact holes 113 for connecting with the support guide member 3, but they are not limited to those described in this embodiment.

As shown in FIG. 4, the support guide 3 is disposed on the combination base 1. The support guide 3 includes a main body 31, an assembly portion 32 provided on the main body 31, and a guide The portion 33, a guiding unit 34, a supporting portion 35, and a reinforced section 36 disposed between the main body 31 and the guiding portion 33. In this embodiment, the support guide 3 may be made of titanium metal or cobalt-chromium alloy material, but it is not limited to the embodiment. The main body 31 has a long rod shape and corresponds to the shape of the combination base 1.

The assembling portion 32 is formed on the main body 31. The assembling portion 32 has an assembling end 321 for assembling with the combination base 1, and is connected between the assembling end 321 and the main body 31 A first cutting section 322, the assembly end 321 has a set of contact holes 323 corresponding to the set of contact holes 113 of the setting portion 11, and a set of connectors (not shown in the figure) respectively pass through the The assembly end 321 is assembled and fixed with the assembly hole 113 of the installation portion 11 to fix the support guide 3 on the combination base 1.

Specifically, the assembly part 32 of the support guide 3 in this embodiment may be composed of two horizontal assembly parts 32A and two longitudinal assembly parts 32B, but it is not limited to this embodiment Examples. In detail, the two horizontal assembly parts 32A respectively have a first cutting section 322 extending from the tongue side A toward the lip side B, and a end is formed at the end of the first cutting section 322 Assembling end 321; the two longitudinal assembly parts 32B respectively have a first cutting section 322 extending toward the predetermined position P (or the combination seat 1) and having an inverted L shape, and the first The end of the cutting section 322 has an assembly end 321, but it is not limited to the embodiment.

The guide portion 33 is formed on the main body 31 and located on the tongue side A. Specifically, in this embodiment, the guide portion 33 may be composed of two ring members 33A and a plurality of arc bending members 33B, and the two ring members 33A and the plurality of arc bending members 33B are formed by The lip side B is arranged toward the lingual side A direction (see FIG. 7 for cooperation).

The reinforced section 36 is connected to the outer edge of the guide 33 and the main body 31. In detail, the reinforced section 36 may be a plurality of connecting rods in this embodiment, and the plurality of connecting rods are respectively connected to the main body 31, the two ring members 33A, and the plurality of bends Between the arc members 33B, the overall structural strength of the support guide 3 is strengthened accordingly, but it is not limited to the embodiment.

Referring to FIG. 4 again, the guide unit 34 is formed on the main body 31 and corresponds to the position of the guide portion 33, and the guide unit 34 and the guide portion 33 are along a The height direction D is arranged at intervals; wherein, the guiding unit 34 includes a second cutting section 341 connected to the main body 31. Further, in this embodiment, the guiding unit 34 may be composed of a connecting segment 342, a plurality of guiding tubes 343 disposed on the connecting segment 342, and a plurality of second cuttings disposed on the connecting segment 342 Each of the guide tubes 343 corresponds to the positions of the two ring members 33A and the plurality of arc-bending members 33B, and is arranged at intervals along the height direction D, that is, The number of the plurality of guide tubes 343 is the same as the total number of the two ring members 33A and the plurality of arc-bending members 33B, and the plurality of guide tubes 343 are tubular and have a guide path. It is used to guide the drilling of implants and implant placement.

The supporting portion 35 is formed on the main body 31 and located on the opposite side to the assembly end 321. To put it another way, in this embodiment, the support portion 35 may be composed of a plurality of support rods, and the plurality of support rods extend in a direction away from the predetermined position P and are evenly arranged on the main body 31 Above, but not limited to those contained in this embodiment. For example, in other embodiments not shown, the supporting portion 35 may also be an elongated rib and formed on the main body 31.

Referring to FIG. 5, the drilling machine 4 is used to selectively form a dental implant hole H in the alveolar bone K through the guidance of the guiding unit 34; further, the drilling The machine 4 has a drill bit 41 and a power unit 42 that provides power to the drill bit 41. The drill bit 41 of the drilling machine 4 can pass through a plurality of guide tubes 343 and is located in two of the rings A hole 33 on the alveolar bone K corresponding to the piece 33A and a plurality of the curved pieces 33B to form the dental implant hole H; that is, the drilling machine 4 is formed on the alveolar bone K The number of dental implant holes is the same as the number of the multiple guide tubes 343.

As shown in FIG. 6, the fixing member 5 has an implanting end 51 and a fixing end 52 opposite to the implanting end 51. The implanting end 51 is used to be fixed in the dental implant hole H. Moreover, the engaging unit 6 is detachably provided at the fixed end 52; in detail, the number of the fixing members 5 of the denture guiding device group is the same as the number of the plurality of guiding tubes 343.

As shown in FIG. 7, the prosthesis 7 is hollow and has an accommodating space SP and a setting port 71 communicating with the accommodating space SP, that is, the prosthesis 7 is a shell-like structure. And the prosthesis 7 has a filling body 72 (as shown in FIG. 8) disposed in the accommodating space SP. The prosthesis 7 covers the support guide 3 through the installation port 71 through The filling body 72 covers at least the supporting portion 35, the guiding portion 33, the main body 31, and the joining unit 6 and is fixed to the predetermined position T of the denture; wherein, the filling body 72 is This embodiment may be a resin, but it is not limited to those contained in this embodiment.

Further, the prosthesis 7 is formed with a gingival portion 73 and a tooth portion 74 opposite to the gingival portion 73 along the height direction D, according to which the oral cavity is simulated by the gingival portion 73 and the tooth portion 74 Teeth and gums. The gingival portion 73 has a notch 75 corresponding to the assembling portion 32, so that the assembling portion 32 penetrates the accommodating space SP (as shown in FIG. 8) through the notch 75, that is, The number of notches 75 of the prosthesis 7 corresponds to the number of the assembly parts 32 (two horizontal assemblies 32A and two longitudinal assemblies 32B).

Referring to FIGS. 8 and 9, the cutting device 8 is used to cut the first cutting section 322 and the second cutting section 341 to disassemble the assembly portion 32 and the guide unit 34. Specifically, the cutting device 8 has a cutting element 81 and a power unit 82 that provides power to the cutting element 81. The cutting device 8 uses the cutting element 81 to cut the first cut of the assembly portion 32 The segment 322 and the second cutting segment 341 of the guide unit 34 perform a cutting operation to separate the guide unit 34 and the assembly part 32 from the main body 31.

The above is a description of the structure of each element of the denture guiding device group, and in order to enable the artificial denture device 100 and the denture guiding device group of the present invention to be more clearly understood by those skilled in the art, the following will use the denture guiding device The actual operation steps of the pilot device group will be described.

The operation steps of the denture guiding device set include steps S110-S170, please refer to FIG. 2 to FIG. 11 together. Of course, any one of the above-mentioned multiple steps can be omitted or replaced by a reasonable change according to the designer's needs. The multiple steps S110-S170 are as follows:

Step S110: As shown in FIG. 2 and FIG. 3, the combination seat 1 and the position correcting element 2 are assembled with each other, and the combination seat 1 and the position correcting element 2 are arranged in a tooth in the oral cavity On the alveolar bone K, the position correcting member 2 is matched by the teeth located on the opposite side of the alveolar bone K, thereby confirming that the position of the combination base 1 is corrected to the predetermined position P; The bone nail Z penetrates through the plurality of bone nail holes 12 to position the combination seat 1 on the alveolar bone K, and detach the position correction member 2 from the combination seat 1. It should be noted that when the position correction member 2 confirms that the combination seat 1 is at the predetermined position P, the position of the position correction member 2 is defined as the predetermined position T of the denture.

Step S120: performing a bone grinding operation on the alveolar bone K as shown in FIG. 4, after completing the bone grinding operation, passing the support guide 3 through the assembly end 321 and the combination The installation portions 11 of the base 1 are assembled with each other, so that the support guide 3 is fixed on the combination base 1. It is worth mentioning that, as shown in FIG. 11, during the bone grinding operation, the combination seat 1 can be assembled with a bone grinding correction member 9 to confirm the doctor’s bone grinding depth or Whether the bone grinding surface has reached the predetermined state.

Step S130: referring to FIG. 5, the drilling machine 4 passes through the guide portion 33 through the guide unit 34, and selectively forms an implant on the alveolar bone K Dental hole H; Next, the fixing member 5 is disposed in the dental implant hole H with its implanted end 51, and the fixed end 52 is detachably provided with the joint unit 6.

Step S140: Referring to FIG. 6, the cutting device 8 performs a first cutting operation on the second cutting section 341 of the guide unit 34 through its cutting member 81, so that the guide unit 34 and all The main body 31 of the support guide 3 is separated. In other words, the support guide 3 is connected to the main body 31 except for the guide unit 34.

Step S150: As shown in FIG. 7 and FIG. 8, the prosthesis 7 covers the support guide 3, and covers the support portion 35, the guide portion 33, The main body 31 and the joint unit 6 are fixed to the predetermined position T of the denture; then, the filling body 72 exposed to the accommodating space SP is removed; wherein the denture body 7 covers the When the guide 3 is supported, the assembly portion 32 of the support guide 3 passes through the gap 75 of the prosthesis 7 and is located outside the accommodating space SP.

Step S160: As shown in FIG. 8, the cutting device 8 performs a second cutting operation on the first cutting section 322 of the support guide 3 through its cutting piece 81 to make the support guide 3 And the combination seat 1 are no longer fixed to each other, so that the prosthesis 7 and the main body 31, the guide portion 33, the support portion 35, the joint unit 6, and the filling in the accommodating space SP The body 72 forms the denture device 100; then, the joint unit 6 fixed on the denture body 7 and the fixing member 5 are detached, and accordingly, the denture device 100 is detached from the denture Location T. Preferably, the gap 75 of the prosthesis 7 can be filled with resin (same material as the filler) 75 (that is, the prosthesis device 100 shown in FIG. 10 ).

Step S170: As shown in FIGS. 9 and 10, detach the combination base 1 from the alveolar bone K, and then place the denture device 100 at a predetermined position T of the denture, and pass the joint unit 6 Assemble with the fixing member 5 on the alveolar bone K to fix the denture device 100 accordingly.

[Technical effect of this creative example]

In summary, the denture device 100 and the denture guide device group disclosed in this creative embodiment not only provide the physician with the steps of drilling and implanting the implant through the support guide 3 In addition, the design of the prosthesis 7 can cover the support guide 3 through its filling body 72, so that the prosthesis 7 increases the prosthesis device 100 through the support guide 3 (that is, the The overall structural strength of the prosthesis 7 and part of the support guide 3) can effectively reduce the waste of medical equipment and reduce the medical expenses of patients.

The content disclosed above is only a preferred and feasible embodiment of this creation, and does not limit the scope of the patent application for this creation, so any equivalent technical changes made by using this creation specification and graphic content are included in this creation application Within the scope of the patent.

100: denture device 1: Combination seat 11: Setup Department 111: groove 112: protrusion 113: group joint 12: Bone nail hole 2: Position correction piece 3: Support guide 31: Subject 32: Assembly Department 32A: horizontal assembly 32B: Vertical assembly 321: Assembly side 322: The first cutting section 323: group connection hole 33: Guide 33A: Ring 33B: Curved parts 34: Guiding unit 341: Second cutting section 342: connection segment 343: Guide tube 35: Support 36: Strengthening section 4: Drilling machine 41: Drill bit 42: Power unit 5: fixings 51: implanted end 52: fixed end 6: Joint unit 7: Denture 71: setting port 72: filler 73: gum area 74: Teeth 75: Notch 8: Cutting device 81: cutting piece 82: Power unit 9: Bone grinding correction piece A: tongue side B: Lip side D: height direction P: predetermined location T: predetermined position of denture SP: accommodating space K: Alveolar bone Z: bone nail H: Dental implant hole

FIG. 1 is a three-dimensional exploded schematic diagram of the created denture guiding device group.

FIG. 2 is a schematic diagram of the use state of the created artificial tooth guide device group, which is used to show the state when the combination seat and the position correction member are to be connected to the alveolar bone.

FIG. 3 is a schematic diagram of the use state of the created denture guide device group, used to show the state when the position correction member is detached from the combination seat.

FIG. 4 is a schematic diagram of the use state of the created artificial tooth guide device group, which is used to show the state when the support guide is assembled in the combination seat.

Fig. 5 is a schematic diagram of the use state of the created denture guide device group, which is used to show the state of the drilling machine through the guide tube when the alveolar bone forms a dental implant hole.

FIG. 6 is a schematic view of the use state of the created artificial tooth guide device group, which is used to show the state of implanting the fixing member and cutting the second cutting section by the cutting device.

FIG. 7 is a schematic view of the use state of the created denture guide device group, used to show the state when the denture body is assembled with the support guide assembled with the assembly seat.

FIG. 8 is a schematic view of the use state of the created artificial tooth guide device group, which is used to show the state when the cutting device cuts the first cutting section so that the support guide is not fixed with the combination seat.

FIG. 9 is a schematic view of the use state of the created denture guide device group, which is used to show the state of the denture device (that is, the device composed of the denture body and part of the support guide) when it is detached from the alveolar bone.

FIG. 10 is a schematic diagram of the use state of the created artificial tooth guide device group, used to show the state when the combination base is detached from the alveolar bone, and the artificial tooth device is installed on the alveolar bone through the joint unit.

FIG. 11 is a schematic diagram of the use state of the created denture guide device group, which is used to show the state when the bone correction member is connected to the combination seat.

1: Combination seat

11: Setup Department

111: groove

112: protrusion

113: group joint

12: Bone nail hole

3: Support guide

31: Subject

32: Assembly Department

32A: horizontal assembly

32B: Vertical assembly

321: Assembly side

322: The first cutting section

323: group connection hole

33: Guide

34: Guiding unit

341: Second cutting section

342: connection segment

343: Guide tube

35: Support

36: Strengthening section

7: Denture

73: gum area

74: Teeth

75: Notch

D: height direction

SP: accommodating space

Claims (10)

A denture device is defined with a tongue side and a lip side opposite to the tongue side; the denture device includes: A support guide, including: A subject An assembly part formed on the body and located on the lip side, the assembly part has an assembly end; A guide portion formed on the main body and located on the tongue side; and A support portion formed on the main body and located on the side opposite to the assembly end; and A denture body, which is hollow and has an accommodating space and an installation port communicating with the accommodating space; the denture body has a filling body disposed in the accommodating space; the denture body passes The installation port covers the support guide, and at least covers the support portion, the main body, and the guide portion to be fixed with the support guide by the filling body; wherein, the denture The body is formed with a gingival portion and a tooth portion opposite to the gingival portion along a height direction, the gingival portion has a notch corresponding to the assembly portion, so that the assembling portion passes through the notch Accommodate space. The denture device according to claim 1, wherein the support guide is formed with a reinforced section between the outer edge of the guide and the main body, the reinforced section is located on the tongue side and The accommodating space is covered by the filling body. The denture device according to claim 1, wherein the support guide has a guide unit formed on the main body and corresponding to the position of the guide portion, and the The guiding unit and the guiding portion are arranged at intervals along a height direction; wherein, the guiding unit includes a cutting section connected to the main body. The denture device according to claim 1, wherein the assembly portion is formed with a cutting section between the assembly end and the main body, and the cutting section is exposed outside the accommodating space through the gap. The denture device according to claim 1, wherein the denture device further includes a fixing member and an engaging unit, the fixing member has an implanting end and a fixing end opposite to the implanting end, the The implantation end is used to be fixed in a dental implant hole, and the joint unit is detachably provided at the fixed end, and the joint unit is covered by the filler and located in the accommodating space. The denture device according to claim 1, wherein the denture device further comprises a combination seat, the combination seat has a setting portion and a bone nail hole for cooperating with a bone nail, the setting portion and the The assembly ends of the support guide are assembled with each other. The denture device according to claim 6, wherein the assembly end and the setting portion respectively have a set of contact holes, and a set of connectors pass through the group connection holes of the assembly end and the setting portion, respectively Assembled and fixed, so that the support guide is fixed to the combination seat. A denture guiding device group is defined with a tongue side and a lip side opposite to the tongue side; the denture guiding device group includes: A combination seat and a position correction member, the position correction member is used to correct the combination seat so that it is arranged at a predetermined position of the alveolar bone and defines a predetermined position of the denture; A support guide is provided on the combination seat. The support guide includes: A subject An assembly part formed on the main body, the assembly part having an assembly end for assembling with the combination seat, and a first cutting section connected between the assembly end and the body; A guide part formed on the main body and located on the tongue side; A guide unit formed on the main body and corresponding to the position of the guide part, and the guide unit and the guide part are arranged at intervals along a height direction; wherein, the guide unit Including a second cutting section connected to the main body; and A supporting portion formed on the main body and located on the opposite side of the assembly end; A drilling machine for selectively forming a dental implant hole in the alveolar bone through the guidance of the guiding unit; A fixing piece and an engaging unit, the fixing piece has an implanting end and a fixing end opposite to the implanting end, the implanting end is used for fixing in the implant hole, and the engaging The unit is detachably provided at the fixed end; A denture body is hollow and has an accommodating space and a setting port communicating with the accommodating space; the denture body has a filling body disposed in the accommodating space; the denture body passes through The installation opening covers the support guide, and the filler fills at least the support portion, the guide portion, the main body, and the joint unit and is fixed to the predetermined position of the denture; wherein, The denture body is formed with a gingival portion and a tooth portion opposite to the gingival portion along the height direction, the gingival portion has a notch corresponding to the assembly portion, so that the assembling portion passes through the notch Get out of the accommodation space; and A cutting device is used to cut the first cutting section and the second cutting section to dismantle the assembly part and the guide unit. The denture guiding device set according to claim 8, wherein the support guide is formed with a reinforced section between the outer edge of the guide portion and the main body, and the reinforced section is located on the tongue side Up and in the accommodating space and covered by the filling body. The denture guiding device set according to claim 8, wherein the assembly end and the setting portion respectively have a set of contact holes, and a set of connectors pass through the assembly end and the set of the setting portion The contact holes are assembled and fixed, so that the support guide is fixed to the combination seat.

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