Zirconium oxide all-ceramic false tooth

Abstract

The utility model relates to the technical field of all-ceramic false teeth, and discloses a zirconium oxide all-ceramic false tooth, which comprises a false tooth main body, a disinfection assembly is connected in the false tooth main body, the disinfection assembly comprises a mounting column, a disinfection hole is arranged outside the mounting column, a disinfection groove is arranged in the mounting column, and the disinfection groove is communicated with the disinfection assembly. A thin film is lapped in the disinfection tank, disinfectant is filled in the thin film, the thin film is a soluble thin film, a flow guide plate is lapped outside the thin film, a pointed cone is slidably connected in the flow guide plate, and a push rod is fixedly connected below the pointed cone. According to the zirconia all-ceramic false tooth, a mounting column is in butt joint with a mounting groove, the mounting column is mounted in the mounting groove, and a push rod is pushed to move to push a pointed cone to move, so that a thin film is punctured, a disinfectant in the thin film moves along a flow guide plate, and the disinfectant is discharged from a disinfection hole; therefore, the wound near the planting groove is disinfected, and wound infection is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of all-ceramic dentures, in particular to a zirconia all-ceramic denture. Background Art

[0002] Dentures are what people often call "false teeth". Just like calling "false legs" and "false limbs" "artificial limbs", "dentures" mean teeth that fulfill their "duties" for humans. In medicine, it is a general term for restorations made after partial or complete tooth loss in the upper and lower teeth. When installing existing zirconia dentures, the dentures are installed into the pre-implanted installation grooves through implants to complete the installation of the dentures. However, touching the installation groove during installation may touch the wound, thereby aggravating the wound. After installation, the denture may block the wound near the installation groove, making it inconvenient to disinfect the inside of the mouth. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model aims to provide a zirconia all-ceramic denture to solve the problem of inconvenience in disinfecting the inside of the oral cavity in the above-mentioned background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a zirconia all-ceramic denture, comprising a denture body, a disinfection component connected inside the denture body, and the disinfection component comprises a mounting column, a disinfection hole is opened outside the mounting column, and the disinfection hole is opened outside the mounting column, a disinfection groove is opened inside the mounting column, and a film is overlapped in the disinfection groove, the film is filled with disinfectant, and the film is a soluble film, a guide plate is overlapped outside the film, and a sharp cone is slidably connected inside the guide plate, a push rod is fixedly connected under the sharp cone, and the mounting column is externally threaded with a mounting groove.

[0007] Preferably, the denture body is composed of a zirconium oxide filling layer and a porcelain layer, and the zirconium oxide filling layer is coated with the porcelain layer. The denture body is snap-connected with a mounting post, and a groove is provided in the mounting post.

[0008] Preferably, a locking hole is provided on the outside of the push rod, a limiting component is connected in the groove, and the limiting component includes a locking pin, and the locking pin is engaged with the locking hole.

[0009] Preferably, a telescopic rod is rotatably connected inside the bayonet, and the telescopic rod is rotatably connected to the groove, a cross bar is rotatably connected below the telescopic rod, and a baffle is fixedly connected outside the cross bar, and one end of the cross bar is arc-shaped.

[0010] Preferably, a return spring is fixedly connected to one side of the baffle, a sliding groove is provided in the groove, and the baffle is slidably connected to the groove along the sliding groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The zirconia all-ceramic denture is provided with a mounting column, a disinfection hole, a disinfection groove, a film, a disinfectant, a guide plate, a sharp cone and a push rod. The mounting column is docked with the mounting groove, and the mounting column is installed in the mounting groove. At the same time, the push rod is pushed to move, so that the push rod pushes the sharp cone to move, thereby puncturing the film, so that the disinfectant inside the film moves along the guide plate, and the disinfectant is discharged from the disinfection hole, thereby completing the disinfection of the wound near the implantation groove to prevent wound infection.

[0013] 2. The zirconia all-ceramic denture is set up so that the elastic recovery of the reset spring pushes the cross bar to move and the telescopic rod to rotate, and the other end of the telescopic rod pushes the latch pin to engage with the latch hole opened outside the push rod, thereby completing the limit of the push rod and preventing the push rod from accidentally touching the film and causing it to rupture, thereby ensuring the use of the disinfectant. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the denture body of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the installation column of the utility model;

[0017] Figure 4 This is a schematic diagram of the cutaway three-dimensional structure of the installation column of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. denture body; 101. zirconium oxide filling layer; 102. porcelain layer; 2. disinfection assembly; 201. mounting column; 202. disinfection hole; 203. disinfection slot; 204. film; 205. disinfectant; 206. guide plate; 207. pointed cone; 208. push rod; 3. mounting slot; 4. groove; 5. clamping hole; 6. limit assembly; 601. latch pin; 602. telescopic rod; 603. cross bar; 604. baffle; 605. reset spring; 606. slide slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a zirconia all-ceramic denture, comprising a denture body 1, a disinfection assembly 2 connected inside the denture body 1, and the disinfection assembly 2 comprising a mounting column 201, a disinfection hole 202 is opened outside the mounting column 201, and the disinfection hole 202 is opened outside the mounting column 201, a disinfection groove 203 is opened inside the mounting column 201, and a film 204 is overlapped inside the disinfection groove 203, and a disinfectant 205 is filled in the film 204, and the film 204 is a soluble film 204, and a guide plate 206 is overlapped outside the film 204, and A pointed cone 207 is slidably connected inside the guide plate 206, a push rod 208 is fixedly connected under the pointed cone 207, and the mounting column 201 is externally threadedly connected to the mounting groove 3. By setting the disinfection hole 202 and the guide plate 206, it is convenient for the disinfectant 205 to be discharged from the disinfection hole 202 along the guide plate 206. By setting the push rod 208 and the pointed cone 207, when the push rod 208 moves, the pointed cone 207 is pushed to pierce the film 204, thereby facilitating the disinfectant 205 in the film 204 to flow out, and the film 204 is a soluble film 204 that can be absorbed by the human body.

[0022] The denture body 1 is composed of a zirconia filling layer 101 and a porcelain layer 102 , and the zirconia filling layer 101 is coated with the porcelain layer 102 . The denture body 1 is snap-connected with a mounting post 201 , and a groove 4 is provided in the mounting post 201 .

[0023] A locking hole 5 is provided on the outside of the push rod 208, and a limiting component 6 is connected in the groove 4, and the limiting component 6 includes a locking pin 601, which is engaged with the locking hole 5. By setting the locking hole 5 and engaging the locking pin 601 with the locking hole 5, it is convenient to limit the push rod 208 and prevent the push rod 208 from accidentally touching the push cone 207 to move.

[0024] A telescopic rod 602 is rotatably connected inside the bayonet 601, and the telescopic rod 602 is rotatably connected to the groove 4, a cross bar 603 is rotatably connected below the telescopic rod 602, and a baffle 604 is fixedly connected outside the cross bar 603, one end of the cross bar 603 is arc-shaped, and by setting the telescopic rod 602, when the cross bar 603 pushes the telescopic rod 602 to move, the bayonet 601 is driven to move, and the telescopic rod 602 is rotatably connected to the groove 4, thereby achieving power conversion, and also ensuring the connection between the telescopic rod 602 and the cross bar 603, by setting the cross bar 603, and one arc-shaped end of the cross bar 603 extends out of the mounting column 201, when the mounting column 201 is installed in the mounting groove 3, the cross bar 603 is pushed to move.

[0025] A return spring 605 is fixedly connected to one side of the baffle 604, and a slide groove 606 is opened in the groove 4. The baffle 604 is slidably connected to the groove 4 along the slide groove 606. By providing the return spring 605, when the return spring 605 maintains the original length, it is ensured that the cross bar 603 extends out of the mounting column 201. When the return spring 605 is stretched, the return spring 605 pushes the baffle 604 to move, driving the telescopic rod 602 to rotate, thereby disengaging the latch pin 601 from the latch hole 5. By providing the slide groove 606 and the baffle 604, it is ensured that the baffle 604 moves along the slide groove 606.

[0026] Working principle: When installing the denture, first install the installation slot 3 into the patient's mouth, then install the denture body 1 into the installation slot 3 through the installation column 201, dock the installation column 201 with the installation slot 3, and rotate the denture body 1 to drive the installation column 201 to be installed with the installation slot 3, and at the same time push the cross bar 603 to move, so that the cross bar 603 drives the baffle 604 to move, and stretch the reset spring 605, the cross bar 603 pushes the telescopic rod 602 to rotate, and extends the telescopic rod 602, and at the same time drives the bayonet 601 to move, so that the bayonet 601 is disengaged from the bayonet hole 5, thereby releasing the limit of the bayonet 601 on the push rod 208, when the push rod 208 overlaps with the bottom of the installation slot 3, continue to rotate the denture, and the push rod 208 in the installation column 201 moves along the direction of the installation column 201 The tip cone 207 moves, thereby pushing the pointed cone 207 to pierce the film 204, so that the disinfectant 205 in the film 204 flows out, and flows along the guide plate 206 to be discharged through the disinfection hole 202, so that the disinfectant 205 flows out, and the wound near the installation groove 3 is disinfected to prevent the wound from being infected. When the installation column 201 is fully engaged with the installation groove 3, the installation of the denture body 1 is completed. When the push rod 208 is limited, the elastic recovery of the reset spring 605 drives the baffle 604 to move along the slide groove 606, so that the cross bar 603 drives the telescopic rod 602 to rotate, and while the telescopic rod 602 rotates, the latch 601 is pushed to engage with the latch hole 5, thereby completing the limit of the push rod 208, preventing the push rod 208 from accidentally touching the film 204 and ensuring the use of the disinfectant 205.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A zirconia all-ceramic denture, comprising a denture body (1), characterized in that: The denture body (1) is connected with a disinfection assembly (2), and the disinfection assembly (2) comprises a mounting column (201), a disinfection hole (202) is provided on the outside of the mounting column (201), and the disinfection hole (202) is provided on the outside of the mounting column (201), a disinfection groove (203) is provided on the inside of the mounting column (201), and a film (204) is overlapped in the disinfection groove (203), the film (204) is filled with disinfectant (205), and the film (204) is a soluble film (204), a guide plate (206) is overlapped on the outside of the film (204), and a pointed cone (207) is slidably connected to the guide plate (206), and a push rod (208) is fixedly connected under the pointed cone (207), and the mounting column (201) is externally threadedly connected with the mounting groove (3).

2. A zirconia all-ceramic denture according to claim 1, characterized in that: The denture body (1) is composed of a zirconium oxide filling layer (101) and a porcelain layer (102), and the zirconium oxide filling layer (101) is coated with the porcelain layer (102). The denture body (1) is snap-connected with a mounting column (201), and a groove (4) is provided in the mounting column (201).

3. A zirconia all-ceramic denture according to claim 2, characterized in that: The push rod (208) is provided with a locking hole (5) on the outside, the groove (4) is connected with a limiting assembly (6), and the limiting assembly (6) includes a locking pin (601), and the locking pin (601) is locked and connected with the locking hole (5).

4. A zirconia all-ceramic denture according to claim 3, characterized in that: A telescopic rod (602) is rotatably connected inside the latch pin (601), and the telescopic rod (602) is rotatably connected to the groove (4). A cross bar (603) is rotatably connected below the telescopic rod (602), and a baffle (604) is fixedly connected outside the cross bar (603), and one end of the cross bar (603) is arc-shaped.

5. A zirconia all-ceramic denture according to claim 4, characterized in that: A return spring (605) is fixedly connected to one side of the baffle (604), a sliding groove (606) is provided in the groove (4), and the baffle (604) is slidably connected to the groove (4) along the sliding groove (606).

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