Denture column for oral cavity CT (Computed Tomography)

Abstract

The utility model relates to the technical field of oral cavity CT (Computed Tomography), in particular to a denture column for oral cavity CT. According to the technical scheme, a mounting column is included, a mounting plate is fixedly mounted on the rear side of the top of the mounting column, a supporting column is fixedly mounted on the front side of the top of the mounting column, handrail supporting rods are arranged on the left side and the right side of the supporting column correspondingly, a supporting seat is fixedly mounted on the top of the supporting column, and a supporting chest pad is fixedly mounted on the front face of the supporting seat; and two mounting rods are fixedly mounted on the rear side of the supporting seat. The body weight of a user is shared, effective supporting is provided for the user, shaking of the body of the user during examination is avoided, the structural strength and safety of the device are improved, the supporting base provides supporting for the chest of the user, and the supporting effect is good. And the comfort of the chest of the user leaning on the supporting seat is improved through the soft supporting chest pad.

Description

Technical Field

[0001] The utility model relates to the technical field of oral CT, in particular to a dental bracket column used for oral CT. Background Art

[0002] Modern people who do not pay attention to oral hygiene in their daily lives are prone to common problems such as caries, tartar, dental plaque, bleeding gums, dentin sensitivity, unclean teeth, and bad breath. If these problems are not paid attention to, they can easily lead to cardiovascular diseases and diabetes. With the improvement of the quality of life, people's awareness of protection has gradually increased, and they are also constantly paying attention to the protection of their teeth, and regularly undergoing oral CT scans. Oral CT can reflect the condition of tissues from a three-dimensional perspective and can detect lesions that cannot be detected by the projection angle of oral X-rays or are more subtle. Its three-dimensional reconstruction effect can accurately evaluate the condition of bone tissue and mandibular joints, assisting doctors in pre-operative plan design and post-operative scientific evaluation (such as jaw correction surgery). Oral CT is also playing an increasingly important role.

[0003] In the prior art, dental brackets become loose or unstable after long-term use, especially when the equipment is frequently adjusted or moved, which causes the user to easily shake when relying on the brackets for support. The existing dental brackets are not designed with full consideration of the user's comfort, especially when the user's chest or body needs to contact the support column, which may cause discomfort. Utility Model Content

[0004] The purpose of the utility model is to address the problems existing in the background technology and to propose a dental bracket for oral CT.

[0005] To achieve this purpose, the utility model adopts the following technical solution: a dental bracket column for oral CT, including a mounting column, a mounting plate fixedly installed on the top rear side of the mounting column, a support column fixedly installed on the top front side of the mounting column, hand support rods are provided on the left and right sides of the support column, a support base fixedly installed on the top of the support column, a support chest pad fixedly installed on the front side of the support base, and two mounting rods fixedly installed on the back side of the support base.

[0006] Preferably, a plurality of threaded mounting holes are evenly arranged on the mounting plate.

[0007] Preferably, the two hand-held support rods are symmetrically fixedly installed on the left and right sides of the support column.

[0008] Preferably, the front and top connection points of the support chest pad and the support seat are both curved surfaces.

[0009] Preferably, a limiting sleeve is threadedly mounted on one end of the mounting rod away from the support seat.

[0010] The beneficial effects of the present invention are as follows: the user can hold the hand support rods fixed on both sides with both hands respectively, and the two hand support rods can share the weight of the user's body and provide effective support for the user, preventing the user's body from shaking during the examination; the support seat cooperates with the mounting column and the support column to form a C-shaped structure, which increases the structural strength and safety of the device; the support seat provides support for the user's chest and increases the comfort of the user's chest when leaning against the support seat through a soft support chest pad; the mounting rod is used to install a device that provides forehead support for the user, and the limiting sleeve is used to limit the tail end of the mounting rod to prevent the forehead support device from slipping from the tail end of the mounting rod, and the threaded installation of the limiting sleeve and the mounting rod facilitates the installation or disassembly of the forehead support device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of the overall structure of an embodiment of a dental bracket for oral CT according to the present invention;

[0012] Figure 2 It is a schematic top view of the overall structure of an embodiment of a dental bracket for oral CT according to the present invention.

[0013] Figure numerals: 1, mounting column; 11, mounting plate; 12, threaded mounting hole; 2, support column; 21, hand support rod; 3, support seat; 31, support chest pad; 32, mounting rod; 33, limit sleeve. DETAILED DESCRIPTION

[0014] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0015] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0016] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0017] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0018] Example 1

[0019] like Figure 1-2 As shown, the dental bracket column for oral CT proposed by the present invention includes a mounting column 1, a mounting plate 11 is fixedly mounted on the top rear side of the mounting column 1, and a plurality of threaded mounting holes 12 are evenly opened on the mounting plate 11.

[0020] In this embodiment, the tail end of the mounting column 1 is inserted into the oral CT base, and the mounting plate 11 is mounted in the oral CT base through the cooperation of a plurality of threaded mounting holes 12 and fixing screws.

[0021] The material selection of the mounting column 1 usually considers high-strength metal materials, and the material needs to be strong enough to withstand the weight and pressure of the patient. For example, stainless steel has extremely high strength and durability, can withstand greater pressure and weight, and is suitable for medical equipment that needs to be used for a long time. Stainless steel has excellent corrosion resistance and can resist the erosion of moisture, saliva and disinfectants in the oral environment, ensuring the hygiene and safety of the equipment. The surface of stainless steel is smooth and easy to clean and disinfect, meeting the hygiene requirements of medical equipment. The design of the mounting plate 11 needs to take into account the convenience and firmness of installation, and the position and size of the threaded mounting hole 12 should be reasonable so that the user can easily pass the screw through the threaded mounting hole 12. The strength and hardness of the mounting plate 11 should be sufficient to ensure that deformation, breakage and other problems will not occur during the fixing process. At the same time, the fixing screws need to be high-strength and corrosion-resistant to ensure the firmness of the fixation.

[0022] Example 2

[0023] like Figure 1-2 As shown, the dental bracket column for oral CT proposed by the present invention includes a support column 2 fixedly installed on the top front side of the mounting column 1, and hand-held support rods 21 are provided on the left and right sides of the support column 2. The two hand-held support rods 21 are symmetrically fixed on the left and right sides of the support column 2.

[0024] In this embodiment: the support column 2 and the installation column 1 are fixed together to form an L-shaped structure, which increases the structural strength and safety of the device. The user can hold the hand-held support rods 21 fixed on both sides with both hands. The two hand-held support rods 21 can share the weight of the user's body and provide effective support for the user, avoiding shaking of the user's body during inspection.

[0025] The material selection for the support column 2 generally takes into account strength, durability, and safety. For example, aluminum alloy has a low density and is lightweight, making it easy to move and adjust the position of the support column. Aluminum alloy has high strength and can withstand the weight and pressure of the patient, ensuring the stability of the support column. Aluminum alloy has good corrosion resistance and can resist the erosion of liquids such as moisture and saliva in the oral environment, extending its service life. Aluminum alloy is easy to process and can be used to manufacture complex structures through extrusion, welding, etc. Aluminum alloy has a relatively low cost and is suitable for large-scale production. The design of the hand support rod 21 must be ergonomic to ensure that the patient feels comfortable when holding it and can naturally maintain a stable posture. The material selection for the hand support rod 21 must take into account comfort, durability, anti-slip properties, and easy cleaning. The outer layer of the hand support rod 21 must be made of silicone or rubber materials. These materials have good anti-slip and softness, can provide a comfortable grip, and can still maintain good friction when the palms are sweaty. The inner core of the hand support rod 21 must be made of high-strength plastic or stainless steel to ensure the structural strength and durability of the hand support rod 21. The plastic core is lightweight and suitable for grips that require frequent adjustment, while the stainless steel core is stronger and suitable for long-term use. The hand support rod 21 not only provides physical support but also gives patients a sense of psychological security, especially during CT scans, when patients may feel nervous or uneasy.

[0026] Example 3

[0027] like Figure 1-2 As shown, the dental bracket column for oral CT proposed by the present invention includes a support column 2 with a support base 3 fixedly installed on the top, a support chest pad 31 fixedly installed on the front of the support base 3, and two mounting rods 32 fixedly installed on the back side of the support base 3. The connection between the support chest pad 31 and the front and top of the support base 3 are both curved surfaces, and a limiting sleeve 33 is threadedly installed on the end of the mounting rod 32 away from the support base 3.

[0028] In this embodiment: the support seat 3 cooperates with the mounting column 1 and the support column 2 to form a C-shaped structure, which increases the structural strength and safety of the device. The support seat 3 provides support for the user's chest and increases the comfort of the user's chest when leaning against the support seat 3 through the soft support chest pad 31. The mounting rod 32 is used to install a device that provides forehead support for the user. The limiting sleeve 33 is used to limit the tail end of the mounting rod 32 to prevent the forehead support device from slipping from the tail end of the mounting rod 32. The threaded installation of the limiting sleeve 33 and the mounting rod 32 facilitates the installation or disassembly of the forehead support device.

[0029] The width of the support seat 3 needs to be wide enough to accommodate patients of different body shapes. Usually, the width of the support seat 3 should be between 30-40 cm to ensure that it can support the chest of most adults. The support seat 3 needs to be designed to be waterproof for easy cleaning and disinfection. The surface material of the support seat 3 needs to be able to withstand common disinfectants and cleaning agents to ensure that it can be kept hygienic when used between different patients. The support chest pad 31 needs to be supported by a soft material, such as high-density foam or silicone pad, to provide comfortable support and reduce discomfort caused by long-term contact. High-density foam has good elasticity and support, and can evenly disperse pressure to avoid local compression.

[0030] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A dental bracket for oral CT, comprising a mounting column, characterized in that: A mounting plate is fixedly installed on the top rear side of the mounting column, a support column is fixedly installed on the top front side of the mounting column, hand support rods are provided on the left and right sides of the support column, a support seat is fixedly installed on the top of the support column, a support chest pad is fixedly installed on the front side of the support seat, and two mounting rods are fixedly installed on the back side of the support seat.

2. The dental bracket for oral CT according to claim 1, characterized in that: A plurality of threaded mounting holes are evenly arranged on the mounting plate.

3. The dental bracket for oral CT according to claim 1, characterized in that: The two hand-held support rods are symmetrically fixedly installed on the left and right sides of the support column.

4. The dental bracket for oral CT according to claim 1, characterized in that: The front and top connection points of the supporting chest pad and the supporting seat are both curved surfaces.

5. The dental bracket for oral CT according to claim 1, characterized in that: One end of the installation rod away from the support seat is threadedly installed with a limiting sleeve.

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