Oral cavity interior observation equipment for orthodontic correction

Abstract

The utility model relates to the technical field of medical instruments, and provides oral cavity interior observation equipment for orthodontic correction, which comprises an O-shaped mouth gag and an oral cavity observation mirror, and a mounting assembly for assembling the oral cavity observation mirror and enabling the oral cavity observation mirror to be flexibly adjusted in the oral cavity is arranged on the side surface of the O-shaped mouth gag. According to the utility model, the oral cavity observation mirror has an adjusting function through the mounting assembly, so that a dentist can observe the interior of an oral cavity from an optimal visual angle to obtain clearer and more detailed visual images, and the diagnosis accuracy is further improved; according to the utility model, the demisting component is favorable for reducing the formation of condensed water on the surface of the lens in the oral cavity of the oral observation mirror, so that the rime fog phenomenon is relieved; according to the utility model, shadows and light spots can be reduced through the light supplementing assembly, an area blocked by light is illuminated, a dentist is helped to see internal details more clearly, observation is more uniform, the contrast of the details is enhanced, diagnosis is facilitated, and accurate evaluation of oral conditions is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, and in particular to an intra-oral observation device for orthodontic treatment. Background Art

[0002] The existing equipment has a disposable mouth opener that can open the patient's mouth. Before use, an oral observation mirror is installed between the O-shaped mouth opener. During use, the patient does not need to open his mouth wide all the time, which makes it convenient for the doctor to use the oral observation mirror to observe the patient's mouth.

[0003] While the aforementioned O-shaped mouthpiece helps keep the mouth open, the way the oral observation mirror is mounted on the O-shaped mouthpiece limits the viewing angle of the oral observation mirror, preventing the dentist from fully observing the oral cavity from different angles. This limitation can obscure certain areas or details, affecting the accuracy of diagnosis. Therefore, there is a need for an intraoral observation device for orthodontic treatment. Utility Model Content

[0004] In order to address the shortcomings of the existing technology, the present invention provides an intra-oral observation device for orthodontic correction, which solves the technical problem of the limited viewing angle of the oral observation mirror in the above-mentioned background technology.

[0005] The technical solution of the utility model is as follows: an oral cavity observation device for oral orthodontic correction, comprising an O-shaped mouthpiece and an oral cavity observation mirror, wherein a mounting assembly for assembling the oral cavity observation mirror and enabling it to be flexibly adjusted in the oral cavity is provided on the side of the O-shaped mouthpiece;

[0006] The mounting assembly includes a mounting cover fixed to the outside of the oral observation mirror, a telescopic rod fixedly connected to the bottom of the mounting cover, a sleeve provided on the outer wall of the telescopic rod, a limiting assembly provided inside the sleeve for allowing the telescopic rod to slide directionally along the inner wall of the sleeve, a rotating bead fixedly connected to the outer wall of the sleeve, a spherical sleeve provided on the outer wall of the rotating bead, two connecting plates symmetrically fixedly connected to both sides of the spherical sleeve, and an assembly assembly fixed to and detachable from the O-type opener provided on one end of the two connecting plates away from the spherical sleeve.

[0007] Preferably, the assembly component includes a clamping block fixed to an end of the connecting plate away from the spherical sleeve, and a clamping groove adapted to the clamping block is provided on a side surface of the O-shaped opener.

[0008] Preferably, the limiting assembly includes a sliding groove provided on the inner wall of the sleeve, and the outer wall of the telescopic rod is fixedly connected with a slider, which slides left and right along the length direction of the sliding groove.

[0009] Preferably, a defogger assembly for heating and eliminating white mist on the surface of the oral observation mirror is provided inside the mounting cover. The defogger assembly includes a mounting groove provided inside the mounting cover. A heating plate is fixedly connected to the inside of the mounting groove. The heating plate does not contact the oral observation mirror. A defogger switch electrically connected to the heating plate is provided on the outer wall of the telescopic rod away from the mounting cover.

[0010] Preferably, a fill light assembly for illuminating the oral cavity is provided on the side of the mounting cover, the fill light assembly includes a fill light ring fixed to the mounting cover, and a fill light switch electrically connected to the fill light ring is provided on the outer wall of the telescopic rod away from the mounting cover.

[0011] Preferably, one end of the telescopic rod away from the mounting cover is fixedly connected to a charging connector, the interior of the telescopic rod is fixedly connected to a storage battery, and the charging connector is electrically connected to the storage battery.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model can make the oral observation mirror have an adjustment function by installing components, so that the dentist can observe the inside of the oral cavity from the best viewing angle, obtain clearer and more detailed visual images, and thus improve the accuracy of diagnosis.

[0014] 2. The utility model helps to reduce the formation of condensed water on the surface of the oral observation mirror in the oral cavity through the defogging component, thereby alleviating the white fog phenomenon and improving accurate identification and evaluation.

[0015] 3. The utility model can reduce shadows and light spots through the fill light component, illuminate the area blocked by light, help dentists see internal details more clearly, make observation more uniform, enhance the contrast of details, facilitate diagnosis, and help accurately assess the oral condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the O-type opener proposed in the utility model;

[0019] Figure 3 This is a schematic diagram of the connecting plate structure proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the installation assembly structure proposed by the utility model;

[0021] Figure 5 This is a schematic cross-sectional structural diagram of the installation cover proposed in the utility model.

[0022] In the figure: 1. O-type opener; 2. Oral observation mirror; 3. Charging connector; 4. Fill light assembly; 41. Fill light switch; 42. Fill light ring; 5. Mounting assembly; 51. Telescopic rod; 52. Sleeve; 53. Rotating bead; 54. Ball sleeve; 55. Mounting cover; 56. Connecting plate; 57. Assembly assembly; 571. Card slot; 572. Card block; 6. Defog assembly; 61. Defog switch; 62. Heating plate. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] An intraoral observation device used in orthodontic treatment is an oral viewing mirror, which helps dentists observe the situation inside the mouth in detail, including tooth arrangement, treatment progress, and the status of braces.

[0025] Although the existing O-shaped mouth opener helps keep the mouth open, the way the oral observation mirror is installed with the O-shaped mouth opener limits the viewing angle of the oral observation mirror, making it impossible for dentists to fully observe the situation inside the mouth from different angles. This limitation will block certain areas or details, affecting the accuracy of diagnosis. Figure 1-Figure 5 This embodiment provides an intra-oral observation device for oral orthodontic correction, including an O-shaped mouth opener 1 and an oral observation mirror 2. The O-shaped mouth opener 1 and the oral observation mirror 2 can effectively support oral examination and treatment, ensuring that the doctor can fully observe the situation inside the oral cavity and make accurate diagnosis and treatment.

[0026] refer to Figure 1-Figure 5As shown, although the existing device O-type mouth opener 1 helps to keep the mouth open, the installation method of the oral observation mirror 2 and the O-type mouth opener 1 limits the viewing angle of the oral observation mirror 2, making it impossible for the dentist to fully observe the situation in the oral cavity from different angles. This limitation will block certain areas or details, affecting the accuracy of diagnosis. In order to reduce the visual obstruction, the following settings are made: the side of the O-type mouth opener 1 is provided with a mounting assembly 5 for assembling the oral observation mirror 2 and allowing it to be flexibly adjusted in the oral cavity. The mounting assembly 5 includes a mounting cover 55 fixed to the outside of the oral observation mirror 2, and the bottom of the mounting cover 55 is fixedly connected to a telescopic rod 51. The outer wall of the telescopic rod 51 is provided with a sleeve 52, and the interior of the sleeve 52 is provided with a limiting assembly for allowing the telescopic rod 51 to slide directionally along the inner wall of the sleeve 52. The limiting assembly includes a slide groove opened on the inner wall of the sleeve 52, and the outer wall of the telescopic rod 51 is fixedly connected to a slider, which slides left and right along the length direction of the slide groove. When the oral observation mirror 2 is extended and retracted back and forth, the telescopic rod 51 slides in the slide groove in the sleeve 52 through the slider. A rotating bead 53 is fixedly connected to the outer wall of the sleeve 52, and a spherical sleeve 54 is mounted on the outer wall of the rotating bead 53. When the angle of the oral observation mirror 2 is adjusted or rotated, the rotating bead 53 can flexibly move within the spherical sleeve 54. Two connecting plates 56 are symmetrically fixedly connected to the two sides of the spherical sleeve 54. The ends of the two connecting plates 56 away from the spherical sleeve 54 are each provided with an assembly component 57 that is fixed and detachable to the O-shaped opener 1. The assembly component 57 includes a clamping block 572 fixed to the end of the connecting plate 56 away from the spherical sleeve 54. The side of the O-shaped opener 1 is provided with a clamping slot 571 that adapts to the clamping block 572. Align the card block 572 with the side card slot 571 of the disposable O-type opener 1 and insert it to achieve the installation of the oral observation mirror 2. Put the O-type opener 1 into the patient's mouth and fit it with the outer teeth to help the patient open the mouth and keep the mouth in a fixed open state, so that the oral observation mirror 2 can stably perform various operations and avoid the influence of the instability of the mouth on the view. By installing the component 5, the oral observation mirror 2 can be extended and retracted, rotated and adjusted in angle in the oral cavity, so that the dentist can more accurately locate and view different areas in the oral cavity, especially those that are difficult to see directly. The adjustment function of the oral observation mirror 2 enables the dentist to observe the inside of the mouth from the best perspective and obtain clearer and more detailed images, thereby improving the accuracy of diagnosis. This configuration enables the dentist to examine the patient's oral condition more comprehensively and carefully to ensure that all problems can be accurately identified and evaluated.

[0027] refer to Figure 1-Figure 5As shown, the interior of the mounting cover 55 is provided with a defogger assembly 6 for heating and eliminating the white fog on the surface of the oral observation mirror 2. The defogger assembly 6 includes a mounting groove provided in the mounting cover 55. A heating plate 62 is fixedly connected to the interior of the mounting groove. The heating plate 62 does not contact the oral observation mirror 2. The outer wall of the telescopic rod 51 away from the mounting cover 55 is provided with a defogger switch 61 electrically connected to the heating plate 62. When the oral observation mirror 2 is inserted into the oral cavity and white fog appears on the lens surface, the dentist presses the defogger switch 61 to heat the heating plate 62 to heat the back of the oral observation mirror 2, which helps to reduce the formation of condensed moisture, thereby reducing fog and alleviating the white fog phenomenon.

[0028] refer to Figure 1-Figure 5 As shown, a fill light assembly 4 for illuminating the oral cavity is provided on the side of the mounting cover 55. The fill light assembly 4 includes a fill light ring 42 fixed to the mounting cover 55. The outer wall of the telescopic rod 51 away from the mounting cover 55 is provided with a fill light switch 41 electrically connected to the fill light ring 42. When a part of the inner cavity that is difficult to see directly is blocked by light, the fill light switch 41 is pressed to light up the fill light ring 42. The fill light ring 42 provides an additional light source to reduce shadows and light spots, illuminate the area blocked by light, and help dentists see internal details more clearly, make observation more uniform, enhance the contrast of details, facilitate diagnosis, and help accurately assess the oral condition to avoid omissions or misdiagnosis due to insufficient light.

[0029] refer to Figure 1 As shown, the end of the telescopic rod 51 away from the mounting cover 55 is fixedly connected to the charging connector 3, and the interior of the telescopic rod 51 is fixedly connected to a storage battery. The charging connector 3 is electrically connected to the storage battery. The battery can be charged by an external charger through the charging connector 3 to store electricity for the heating plate 62 and the fill aperture 42, ensuring that the heating plate 62 and the fill aperture 42 always have sufficient power to avoid the device from malfunctioning due to insufficient power. At the same time, the charging system makes the device easier to use and maintain, without having to rely on disposable batteries, which is more environmentally friendly and economical.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intraoral observation device for orthodontic treatment, comprising an O-shaped mouthpiece (1) and an oral observation mirror (2), characterized in that: The side of the O-shaped mouthpiece (1) is provided with a mounting assembly (5) for assembling the oral observation mirror (2) and enabling it to be flexibly adjusted in the oral cavity; The mounting assembly (5) comprises a mounting cover (55) fixed to the outside of the oral observation mirror (2); a telescopic rod (51) is fixedly connected to the bottom of the mounting cover (55); a sleeve (52) is provided on the outer wall of the telescopic rod (51); a limiting assembly is provided inside the sleeve (52) for causing the telescopic rod (51) to slide directionally along the inner wall of the sleeve (52); a rotating bead (53) is fixedly connected to the outer wall of the sleeve (52); a spherical sleeve (54) is provided on the outer wall of the rotating bead (53); two connecting plates (56) are symmetrically fixedly connected to both sides of the spherical sleeve (54); and an assembly assembly (57) fixed to and detachable from the O-type opener (1) is provided on one end of the two connecting plates (56) away from the spherical sleeve (54).

2. The intraoral observation device for orthodontic treatment according to claim 1, characterized in that: The assembly component (57) includes a clamping block (572) fixed to one end of the connecting plate (56) away from the spherical sleeve (54), and a clamping groove (571) adapted to the clamping block (572) is provided on the side of the O-shaped opener (1).

3. The intraoral observation device for orthodontic treatment according to claim 1, characterized in that: The limiting assembly includes a sliding groove formed on the inner wall of the sleeve (52), and a sliding block is fixedly connected to the outer wall of the telescopic rod (51), and the sliding block slides left and right along the length direction of the sliding groove.

4. The intraoral observation device for orthodontic treatment according to claim 1, characterized in that: The interior of the mounting cover (55) is provided with a defogger assembly (6) for heating and eliminating the white mist on the surface of the oral observation mirror (2). The defogger assembly (6) includes a mounting groove provided inside the mounting cover (55). A heating plate (62) is fixedly connected to the interior of the mounting groove. The heating plate (62) does not contact the oral observation mirror (2). The outer wall of the telescopic rod (51) away from the mounting cover (55) is provided with a defogger switch (61) electrically connected to the heating plate (62).

5. The intraoral observation device for orthodontic treatment according to claim 1, characterized in that: A fill light assembly (4) for illuminating the oral cavity is provided on the side of the mounting cover (55), the fill light assembly (4) comprising a fill light ring (42) fixed to the mounting cover (55), and a fill light switch (41) electrically connected to the fill light ring (42) is provided on the outer wall of the telescopic rod (51) at one end away from the mounting cover (55).

6. The intraoral observation device for orthodontic treatment according to claim 1, characterized in that: One end of the telescopic rod (51) away from the mounting cover (55) is fixedly connected to a charging connector (3), the interior of the telescopic rod (51) is fixedly connected to a storage battery, and the charging connector (3) is electrically connected to the storage battery.

Images