Denture implant device and denture attachment system

Abstract

The utility model provides an artificial tooth implanting device, which comprises an implant and an artificial tooth carrier attached to the implant, and further comprises a connecting component used for combining at least two implants, the connecting component is provided with at least one positioning hole, and the positioning hole is matched with one of the two implants and keeps the implant at a limited position; and at least one adjusting hole; the adjusting hole is configured to be a long hole matched with the other one of the two implants so as to be suitable for adjusting the distance between the two implants. According to the utility model, the at least two implants are combined into a whole through the connecting component, so that the size of the implant can be reduced, the stability of the artificial tooth implanting system can be ensured, the discomfort of a patient in the implanting process is reduced, the practicability is good, in addition, the utility model further provides an artificial tooth attaching system, and the artificial tooth attaching system is convenient to use. Comprising an artificial tooth and an artificial tooth planting device, and has good stability and good use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of oral implantology, and particularly relates to a denture implant device and a denture attachment system. Background Art

[0002] Modern oral implantology has developed into an independent research category in modern oral medicine supported by multi-disciplinary frontier technologies, and a more scientific, reasonable and perfect new concept and method has been established. Oral implantology is to transfer the load of dental implants to the surrounding biological tissues, which has significant advantages compared with traditional dentures. Therefore, dental implants have developed rapidly in recent years. At present, the chewing function of dental implants is better than that of traditional dentures, and its advantages such as good implant stability, beauty and comfort, and one-time implantation have become the first choice for patients with tooth loss or tooth reshaping.

[0003] However, in the actual application process of oral implantology, many challenges are still faced. Especially when dealing with the situation where the patient has two or more adjacent tooth-deficient areas, the traditional method requires multiple implants to be implanted in sequence, which not only increases the surgical difficulty, but also puts forward higher requirements for the conditions of the patient's alveolar bone. When the width, height of the alveolar bone is insufficient or the bone mass density is not ideal, the implantation of adjacent implants is particularly difficult, and the implant effect may be affected due to inaccurate drilling.

[0004] For the special case of narrow alveolar ridges, there are currently two main implant strategies: bone grafting implant technology and small-diameter implants. Although the bone grafting implant technology can increase the height and width of the alveolar bone and provide sufficient support for the implants, its surgical trauma is large, the recovery period is long, and for elderly patients and patients with severe underlying diseases, the risk is relatively high and it is difficult to be widely applied. And although small-diameter implants can, to a certain extent, adapt to the situation of narrow alveolar ridges, their mechanical strength is relatively low and the applicable range is limited, and they cannot meet the needs of all narrow alveolar ridge cases. Summary of the Utility Model

[0005] In order to solve the problems existing in the prior art, the utility model provides a denture implant device, which includes a connecting member that combines at least two implants together to form a whole, can not only reduce the size of the implants, but also ensure the stability of the denture implant system, reduce the discomfort of the patient during the implant process, and has good practicability.

[0006] In addition, the utility model also provides a denture attachment system, which adopts the above-mentioned denture implant device to improve the denture implant efficiency.

[0007] The utility model adopts the following technical solutions:

[0008] On the one hand, the present utility model provides a dental implant device, including an implant body and a dental prosthesis carrier attached to the implant body, further including: a connecting member for combining at least two implant bodies, the connecting member having at least one positioning hole adapted to one of the two implant bodies and holding it in a defined position; at least one adjusting hole; the adjusting hole being configured as an elongated hole adapted to the other of the two implant bodies to be suitable for adjusting the distance between the two implant bodies.

[0009] As a further improvement of the above technical solution:

[0010] Further, the direction of the line connecting the two ends of the adjusting hole is configured as a first direction, the adjusting hole being configured to allow the implant body to move along the first direction to adjust the distance between the two implant bodies, but restricting its movement along a second direction perpendicular to the first direction.

[0011] Further, when the connecting member is combined with the two implant bodies, its two ends are kept at the same water level.

[0012] Further, the implant body includes: an implantation part adapted to be implanted into the patient's jawbone; a combining part adapted to the positioning hole or the adjusting hole; and a tool part adapted to cooperate with a tool to rotate the implant body; wherein, at least a part of the tool part protrudes from the connecting member to allow direct or indirect connection of the dental prosthesis carrier.

[0013] Further, the dental prosthesis carrier is fixedly connected to the implant body and fixes the connecting member therebetween.

[0014] Further, it further includes a cap combined with the tool part, the cap being connected to the implant body by means of a fastener so that the implant body, the connecting member and the cap are kept fixedly connected to each other.

[0015] As a preferred embodiment, the dental prosthesis carrier is fixedly combined with the cap by Morse taper.

[0016] As a preferred embodiment, a pair of magnetic attraction mechanisms are arranged between the dental prosthesis carrier and the cap to keep the dental prosthesis carrier fixed on the dental prosthesis carrier; wherein, the pair of magnetic attraction mechanisms includes an armature arranged on the cap and a magnet arranged in the dental prosthesis carrier, the magnet attracting the armature to keep the dental prosthesis fixedly connected to the implant body.

[0017] As a preferred embodiment, a hinge member is fixedly connected to the cap so that the dental prosthesis carrier can be adaptively rotatably combined with the cap.

[0018] Furthermore, the connecting member is configured to be bendable; specifically, notches are arranged on both sides of the connecting member between the positioning hole and the adjustment hole to facilitate bending of the connecting member; preferably, at least part of the connecting member has a reinforcement portion to enhance the strength at the notch.

[0019] Furthermore, a denture carrier is fixedly connected to the connecting member between the positioning hole and the adjusting hole to be suitable for fixing the denture.

[0020] Furthermore, the connecting member has at least one positioning hole and at least two adjustment holes, wherein the positioning hole is arranged between the two adjustment holes or is located outside the two adjustment holes.

[0021] On the other hand, the utility model further provides a denture attachment system, comprising a denture implant device and a denture attached to the denture implant device, wherein the denture implant device is the aforementioned denture implant device.

[0022] Due to the adoption of the above technical solution, the utility model has the following technical effects:

[0023] The utility model provides a denture implant device, wherein a connecting member is designed to combine at least two implants, and has at least one positioning hole and at least one adjustment hole; wherein the positioning hole is adapted to one of the two implants and keeps it in a limited position; the adjustment hole is configured as an elongated hole to adapt to and allow the other implant to adjust its position along a predetermined direction, so as to be suitable for adjusting the spacing between the two implants; the two implants are combined together through the connecting member, thereby enhancing the overall stability of the denture implant system. In addition, the above-mentioned design can not only appropriately reduce the size of the implant, but also adjust the position between the two implants according to the implantation needs, so that areas with insufficient alveolar bone width and height or unsatisfactory bone density can be avoided, thereby improving the implantation quality and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present invention, rather than limiting the present invention.

[0025] Figure 1 It is a structural schematic diagram of Example 1 in the utility model.

[0026] Figure 2 It is a cross-sectional view of Example 1 of the present utility model.

[0027] Figure 3 It is an exploded schematic diagram of Example 1 of the present utility model.

[0028] Figure 4 It is a schematic structural diagram of Embodiment 2 in the present utility model.

[0029] Figure 5 It is a cross-sectional view of Embodiment 2 in the present utility model.

[0030] Figure 6 It is an exploded schematic diagram of Embodiment 2 in the present utility model.

[0031] Figure 7 It is a schematic structural diagram of Embodiment 3 in the present utility model.

[0032] Figure 8 It is a cross-sectional view of Embodiment 3 in the present utility model.

[0033] Figure 9 It is an exploded schematic diagram of Embodiment 3 in the present utility model.

[0034] Figure 10 It is a schematic structural diagram of the connecting member in the present utility model.

[0035] Figure 11 It is a top cross-sectional view of the combination of the connecting member and the implant in the present utility model.

[0036] Figure 12 It is a schematic structural diagram of Embodiment 4 in the present utility model.

[0037] Figure 13 It is a schematic structural diagram of the connecting member in Embodiment 4 of the present utility model.

[0038] Figure 14 It is a schematic structural diagram of Embodiment 5 in the present utility model Figure One .

[0039] Figure 15 It is Figure 14 a cross-sectional view.

[0040] Figure 16 It is a schematic structural diagram of Embodiment 5 in the present utility model Figure Two .

[0041] Figure 17 It is a schematic structural diagram of Embodiment 5 in the present utility model Figure Three .

[0042] Explanation of reference numerals: 1 - implant; 11 - implanting part; 12 - joint part; 13 - tool part; 2 - connecting member; 21 - positioning hole; 22 - adjusting hole; 23 - notch; 24 - reinforcing part; 3 - cap; 4 - fastener; 5 - denture carrier; 6 - magnetic attraction mechanism; 61 - armature; 62 - magnet; 7 - hinge; 8 - metal lining; 9a - outer circumferential surface; 9b - inner circumferential surface. Detailed implementation manners

[0043] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will further elaborate on the present utility model in conjunction with the accompanying drawings. The components of the embodiments of the present utility model described and illustrated in the drawings here are usually arranged and designed in various different configurations. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0044] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0045] Unless otherwise defined, the technical terms or scientific terms used in this patent document should have the ordinary meanings understood by those of ordinary skill in the art to which the present utility model pertains. The terms "first", "second", and similar words used in the specification and claims of the present utility model do not denote any order, quantity, or importance, but are only used to distinguish different components. Similarly, words such as "a", "an", or "the" do not denote a quantity limitation, but indicate the existence of at least one. The words such as "comprising" or "including" mean that the elements or items appearing before "comprising" or "including" cover the elements or items listed after "comprising" or "including" and their equivalents, and do not exclude other elements or items. Terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0046] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0047] The following will elaborate on some embodiments of the present utility model in conjunction with the accompanying drawings. Without conflict, the features in the following embodiments can be combined with each other.

[0048] Example 1

[0049] See also Figures 1 to 12 As shown, the utility model provides a denture implant device, which includes an implant 1 and a denture carrier 5 attached to the implant 1, and also includes a connecting member 2, which is designed to combine at least two implants 1, and has at least one positioning hole 21 and at least one adjustment hole 22; wherein the positioning hole 21 is adapted to one of the two implants 1 and keeps it in a limited position; the adjustment hole 22 is configured as an elongated hole to adapt and allow the other implant 1 to adjust its position along a predetermined direction, so as to be suitable for adjusting the spacing between the two implants 1. In this embodiment, the two implants 1 are combined together through the connecting member 2, thereby enhancing the overall stability of the denture implant system. By adopting the above design, the size of the implant 1 can be appropriately reduced, and the problem of implantation difficulty when the alveolar bone width and height are insufficient or the bone density is not ideal can be effectively solved; and the connecting member 2 is also provided with an elongated hole, which can adjust the position between the two implants 1, so that the implantation position of the implant 1 can be appropriately adjusted, thereby avoiding the area where the alveolar bone width and height are insufficient or the bone density is not ideal, and improving the convenience of denture implantation.

[0050] Furthermore, if Figure 12 As shown, the direction of the line connecting the two ends of the adjustment hole 22 constitutes a first direction, and the adjustment hole 22 is configured to allow the implant 1 to move along the first direction to adjust the distance between the two implants 1, but limit its movement along the second direction, and the second direction is perpendicular to the first direction, so that the adjustment stability of the implant 1 located in the adjustment hole 22 can be ensured and its shaking can be limited; during implantation, the positioning hole 21 or the adjustment hole 22 on the connecting member 2 can be rotated around the corresponding implant 1, so as to adjust the rotation angle of the connecting member 2 in the horizontal direction to cooperate with another implant 1, thereby flexibly adjusting the positions of the two implants 1 and improving the implantation efficiency; further, when the connecting member 2 is combined with the two implants 1, its two ends are kept at the same water height to ensure that the two dentures are subjected to balanced force during chewing, thereby improving the stability of the denture system.

[0051] The implant 1 includes an implant portion 11, a coupling portion 12, and a tool portion 13 which are integrally formed. The outer wall of the implant portion 11 has an external thread which is adapted to be threadedly engaged with a threaded groove in the patient's jawbone to fix the implant 1 in the jawbone. The coupling portion 12 is adapted to the positioning hole 21 or the adjustment hole 22. Specifically, the coupling portion 12 includes a positioning post which is inserted into the positioning hole 21 or the adjustment hole 22, and an annular platform for supporting the connecting member 2. The annular platform cooperates with the positioning post to couple the connecting member 2 to the implant 1. Preferably, the height of the positioning post is the same as the height of the connecting member 2 to avoid the positioning post protruding and ensure the aesthetics of the connection. And the outer diameter of the positioning post is the same as the aperture of the positioning hole 21 and also the same as the width of the adjustment hole 22, thereby restricting the corresponding implant 1 to move only in the first direction and ensuring the stability of the coupling between the implant 1 and the connecting member 2. In addition, the tool portion 13 is provided at the top of the coupling portion 12 and at least part of it protrudes from the connecting member 2 to cooperate with a using tool to twist the implant 1 to rotate. And after tightening, it can also be indirectly or directly connected to the denture carrier 5. It should be noted that the tool portion 13 is an external hexagonal column to cooperate with a hexagonal wrench. Of course, the tool portion 13 can also be of other shapes, such as a triangular prism, etc. Of course, it can also be of other cylindrical structures, and then an internal hexagonal groove or a triangular groove or a slotted groove, etc. is provided inside it. The specific shape can be flexibly designed according to the use requirements, and this embodiment is not limited thereto.

[0052] In this embodiment, the denture carrier 5 is attached to the implant 1 and can also fix the connecting member 2 on the implant 1. Specifically, the bottom of the denture carrier 5 has a receiving cavity for receiving the tool portion 13, and the receiving cavity is adapted to the shape of the tool portion 13. Preferably, the shapes of the receiving cavity and the tool portion 13 are both configured as polygonal structures to improve the anti-rotation property of the two.

[0053] Further, in order to ensure the stability between the denture carrier 5 and the implant 1, a fastener 4 is also provided between the denture carrier 5 and the implant 1. Specifically, the fastener 4 is selected as a screw. A threaded groove for threaded connection with the fastener 4 is provided inside the implant 1, and a counterbore for the screw to pass through is provided on the denture carrier 5 to prevent the screw from protruding and ensure the flatness of the surface of the denture carrier 5. Preferably, a cap 3 coupled to the tool portion 13 is further included, and the cap 3 is connected to the implant 1 by means of the fastener 4 to keep the implant 1, the connecting member 2, and the cap 3 fixedly connected to each other.

[0054] As Figures 1 - 3As shown, the denture carrier 5 is fixedly coupled to the cap 3 by a Morse taper. The cap 3 has an outer circumferential surface 9a that forms a Morse taper, and the denture carrier 5 has an inner circumferential surface 9b that forms a Morse taper. The cap 3 and the denture carrier 5 are tightly connected together by the Morse taper. Preferably, the degree of the Morse taper is about 1.5 - 5 degrees.

[0055] As Figure 10 and Figure 13 shown, further, in order to better fit the curvature of the patient's dental alveolus, the connecting member 2 is configured to be bendable so as to bend the connecting member 2 into a shape conforming to the shape of the human dental alveolus. Further, in order to facilitate better bending of the connecting member 2, a notch 23 is provided in the region of the connecting member 2 between the positioning hole 21 and the adjustment hole 22 to be suitable for bending and shaping; preferably, the notch 23 is provided on both sides of the connecting member 2 and can be bent left and right, thereby increasing the bending flexibility of the connecting member 2; in addition, in order to avoid a reduction in the strength of the connecting member 2 caused by the design of the notch 23, a reinforcing portion 24 is provided in the region of the connecting member 2 between the notches 23. The reinforcing portion 24 is provided on the bottom wall of the connecting member 2, and the reinforcing portion 24 forms an arc-shaped convex structure. The arc-shaped structure better adapts to the shape of the patient's dental alveolus so that the connecting member 2 is more firmly combined with the surface of the gum bed.

[0056] The working principle of the denture implant device in this embodiment is as follows: First, two implants 1 are implanted into the patient's jawbone at predetermined positions. Then, the positioning hole 21 and the adjustment hole 22 on the connecting member 2 are respectively aligned with the two implants 1, and then the connecting member 2 is combined with the two implants 1. When implanting the implants 1, ensure that both ends of the connecting member 2 are at the same horizontal height to ensure uniform stress on the two dentures during chewing; of course, during the implantation process, the connecting member 2 can be appropriately bent according to the curvature of the patient's jawbone to improve applicability; after the connecting member 2 is installed on the implant 1, two caps 3 can be respectively sleeved on the tool portions 13 of the corresponding implants 1, and then the caps 3 are tightened on the implants 1 by the fasteners 4, thereby pressing the connecting member 2 to make the three connected firmly; then the denture carrier 5 is combined with the cap 3, and finally the fabricated denture is fixed on the denture carrier 5.

[0057] Embodiment 2

[0058] As Figures 4 - 6As shown in the figure, this embodiment provides a denture implant device, which includes a connecting member 2, at least two implants 1, and at least two denture carriers 5. The difference between this embodiment and the above-mentioned embodiments is that a pair of magnetic attraction mechanisms 6 are arranged between the implant 1 and the denture carrier 5 to hold the denture carrier 5 fixed on the denture carrier 5; further, a cap 3 is provided between the implant 1 and the denture carrier 5, and the magnetic attraction mechanism 6 is arranged between the cap 3 and the denture carrier 5. The cap 3 can increase the supporting area, so that the denture carrier 5 and the cap 3 are combined more tightly under the suction force of the magnetic attraction mechanism 6; specifically, the magnetic attraction mechanism 6 includes an armature 61 arranged on the cap 3 and a magnet 62 arranged in the denture carrier 5. The magnet 62 and the armature 61 attract each other to keep the denture carrier 5 connected to the cap 3.

[0059] As Figures 4 - 6 shown, the bottom of the cap 3 has a receiving cavity adapted to receive the tool part 13, its top has an upper cavity for receiving the magnet 62, and the middle of the magnet 62 has a through hole for a screw to pass through. The bottom of the denture carrier 5 has a lower cavity for receiving the armature 61; during use, first put the cap 3 on the tool part 13 to press the connecting member 2, then pass the screw through the magnet 62, the cap 3 and the connecting member 2 in sequence and finally tightly connect with the implant 1. After the cap 3, the connecting member 2 and the implant 1 are tightly connected together, the denture carrier 5 can be fixedly connected to the cap 3 by the magnetic attraction force of the armature 61 and the magnet 62, and then the made denture is fixedly installed on the denture carrier 5. The magnetic attraction mechanism 6 is used for suction and fixation, which is convenient for the disassembly and replacement of the denture and improves the convenience of daily use for patients.

[0060] Embodiment 3

[0061] As Figures 7 - 9 shown, this embodiment provides a denture implant device, which includes a connecting member 2, at least two implants 1, and at least two denture carriers 5. The difference between this embodiment and any of the above-mentioned embodiments is that a hinge 7 is arranged between the denture carrier 5 and the implant 1 to enable the denture carrier 5 to rotate around the denture carrier 5 to offset various circumferential forces and lateral forces generated during chewing, etc., to protect the denture; specifically, the hinge 7 includes a threaded section and a spherical head attached to the top of the threaded section. The threaded section is screwed into the implant 1 to connect and fix the implant 1 and the connecting member 2 together, and then the denture carrier 5 is sleeved on the spherical head, so that the direction of the denture carrier 5 can be adjusted when the denture carrier 5 is installed or used, improving the flexibility of the denture in use.

[0062] Further, a cap 3 is also provided between the implant 1 and the denture carrier 5. The bottom of the cap 3 has a receiving cavity for receiving the tool portion 13, and its top has a through hole through which the threaded section of the hinge member 7 passes, so that the cap 3 can be fixed on the implant 1 through the hinge member 7. A metal lining 8 is nested in the denture carrier 5, and the metal lining 8 is rotatably connected to the spherical head. By using the metal lining 8 for protection, the wear amount between the hinge member 7 and the denture carrier 5 is reduced. At the same time, the toughness of the metal lining 8 can be utilized to ensure the fixing effect between the hinge member 7 and the denture carrier 5, so that it will not shake easily.

[0063] Embodiment 4

[0064] As Figures 10 - 13 shown, in order to solve the technical problem that it is difficult to drill multiple holes at adjacent positions on the alveolar bone when existing patients have a large number of missing teeth, but the width, height or bone density of the alveolar bone is insufficient, this embodiment provides a denture implant device, including a connecting member 2, an implant 1 and a denture carrier 5. The difference between this embodiment and any of the above embodiments is that the joint portion 12 includes a positioning hole 21 and at least two adjustment holes 22, and the positioning hole 21 is arranged between the two adjustment holes 22 or on either side of the two adjustment holes 22; by adopting the setting of one positioning hole 21 and two adjustment holes 22, one of the dental implant positions can be fixed first, and then the other two dental implant positions can be adjusted accordingly to meet different dental implant requirements. And by using the three-point positioning method, the stability is better. Three implants 1 are implanted in a place with better alveolar bone of the patient, and then three, four, five or more denture carriers 5 are implanted on the connecting member 2 as needed, which can be applicable to multiple missing teeth, full mouth teeth and other implant methods, and at the same time can reduce the pain of the patient during implantation, and the use effect is good.

[0065] Embodiment 5

[0066] As Figures 14 - 17 shown, this embodiment provides a denture implant device, including a connecting member 2, at least two implants 1 and at least two denture carriers 5. The difference between this embodiment and any of the above embodiments is that a denture carrier 5 is also fixedly connected between the positioning hole 21 and the adjustment hole 22 to be suitable for fixedly connecting a denture; by adopting the above design, three dentures can be implanted at one time to solve the problem of "it is difficult to drill multiple holes at adjacent positions on the alveolar bone when some patients in the prior art have insufficient width, height or bone density of the alveolar bone". Further, a connection hole can be provided in the middle of the connecting member 2 for connecting fasteners 4, caps 3 and denture carriers 5, etc., so as to combine three dentures on the connecting member 2 in sequence; further, the middle of the connecting member 2 can also connect the denture carrier 5 by means of a magnetic attraction structure or a ball hinge member, etc. The present invention is not limited thereto.

[0067] Embodiment 6

[0068] The present utility model further provides a denture attachment system, including a denture implant device and a denture attached to the denture implant device. Among them, the denture implant device is the aforementioned denture implant device, which can solve the technical problem that when there are a large number of missing teeth in existing patients, but the width, height or bone mass density of the alveolar bone is insufficient, it is difficult to drill multiple holes at adjacent positions on the alveolar bone, and ensure the implant efficiency and quality.

[0069] As mentioned above, it is only the specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present utility model should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. A dental implant device, comprising an implant body and a denture carrier attached to the implant body, characterized in that, Further comprising: A connecting member for coupling at least two implants, the connecting member having At least one positioning hole adapted to fit one of the two implants and hold it in a defined position; and At least one adjustment hole configured as an elongated hole adapted to fit the other of the two implants to adjust the spacing between the two implants.

2. The dental implant device according to claim 1, wherein The direction of the line connecting the two ends of the adjustment hole is configured as a first direction, and the adjustment hole is configured to allow the implant to move along the first direction to adjust the spacing between the two implants but restrict its movement along a second direction perpendicular to the first direction.

3. The dental implant device according to claim 1, wherein, When the connecting member is coupled to the two implants, its two ends are maintained at the same water level.

4. The dental implant device according to claim 1, wherein, The implant includes: An implant portion adapted to be implanted into a patient's jawbone; A coupling portion adapted to the positioning hole or the adjustment hole; and A tool portion adapted to cooperate with a tool to rotate the implant: Wherein, at least part of the tool portion protrudes from the connecting member.

5. The denture implant device according to claim 4, characterized in that, Further comprising a cap coupled to the tool portion, the cap being connected to the implant by a fastener to maintain a fixed connection among the implant, the connecting member, and the cap.

6. The denture implant device according to claim 5, characterized in that, The denture carrier is fixedly coupled to the cap by a Morse taper; a pair of magnetic attraction mechanisms are arranged between the denture carrier and the cap to hold the denture carrier fixed on the denture carrier.

7. The dental implant device according to claim 6, characterized in that, The magnetic attraction mechanism includes an armature arranged on the cap and a magnet arranged in the denture carrier, the magnet and the armature attracting each other to maintain the fixed connection between the denture carrier and the cap; a hinge member is fixedly connected to the cap to enable the denture carrier to be adaptively rotatably coupled to the cap.

8. The denture implant device according to claim 1, wherein, The connecting member is configured to be bendable, and notches are arranged on both sides of the connecting member between the positioning hole and the adjustment hole to facilitate bending of the connecting member.

9. The denture implant device according to claim 8, characterized in that, At least part of the connecting member has a reinforcing portion to enhance the strength at the notch.

10. The denture implant device according to any one of claims 4-9, characterized in that, A denture carrier is also fixedly connected to the connecting member between the positioning hole and the adjustment hole to be adapted to fixedly connect a denture.

11. The dental implant device according to claim 10, characterized in that, The connecting member has at least one positioning hole and at least two adjustment holes, wherein the positioning hole is arranged between the two adjustment holes or outside the two adjustment holes.

12. A denture attachment system, comprising a denture and a denture implant device, characterized in that, The denture implant device is the denture implant device according to any one of claims 1-11.

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