A dental treatment chair with anti-slip design

By installing silicone anti-slip pads and adding protrusions to the dental chair seat cushion, the problem of insufficient friction on the chair surface was solved, achieving both anti-slip and comfort effects.

CN224269704UActive Publication Date: 2026-05-26FOSHAN KONUO MEDICAL INSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN KONUO MEDICAL INSTR CO LTD
Filing Date
2025-06-03
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The traditional dental chair has low friction between the seat and clothing, making it easy for patients to slide, which affects the effectiveness of oral examinations and treatments.

Method used

An anti-slip pad is installed on the seat cushion. The anti-slip pad is made of silicone material and has raised bumps distributed in an array on its surface. It is fixed in the groove by a connector to increase the friction.

Benefits of technology

It increases the friction for patients lying on the chair, preventing slippage and improving comfort and treatment effectiveness.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of dental chairs, and more particularly to a dental treatment chair with an anti-slip design. The anti-slip dental treatment chair includes a base frame with a seat cushion fixed to it. The seat cushion has a groove corresponding to the buttocks area. It also includes an anti-slip pad located inside the groove, comprising a silicone surface layer with integrally connected and arrayed protrusions on its upper surface; and a connector consisting of two detachably connected parts, one part fixed to the bottom of the groove and the other part fixed to the anti-slip pad, thus securing the anti-slip pad inside the groove. In the anti-slip dental treatment chair provided by this utility model, an anti-slip pad is provided on the seat cushion corresponding to the buttocks area. The anti-slip pad is made entirely of silicone, and the silicone surface layer also has protrusions. Therefore, when the patient lies on the chair, the friction between the pads is greater, providing an anti-slip effect and improving comfort during use.
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Description

Technical Field

[0001] This utility model relates to the field of dental chairs, and more particularly to a dental treatment chair with an anti-slip design. Background Technology

[0002] The dental chair is one of the most important pieces of equipment in a dental clinic, specifically designed to support the patient's body so that dentists can perform various dental procedures, examinations, and treatments. The development of dental chairs has gone through several stages, from the earliest simple designs to modern intelligent equipment, with continuous improvements in functionality and comfort.

[0003] Traditional dental chairs typically have smooth leather or PU surfaces. When patients lie on the chair for oral examinations and treatments, the friction between the chair surface and their clothing is relatively low, making it easy for patients to unconsciously slide. If the patient's body shifts, their mouth may be misaligned with the light, thus affecting the oral examination and treatment.

[0004] Therefore, it is necessary to provide a new dental chair with an anti-slip design to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a dental treatment chair with an anti-slip design.

[0006] The dental treatment chair with anti-slip design provided by this utility model includes a base frame and a seat cushion fixed on the base frame;

[0007] The seat cushion has a groove in the area corresponding to the buttocks, and also includes:

[0008] An anti-slip mat, the anti-slip mat being located inside a groove, comprising a silicone surface layer, the upper surface of which has integrally connected and arrayed protrusions;

[0009] The connector consists of two detachably connected parts, one part of which is fixed to the bottom of the groove, and the other part is fixed to the anti-slip pad, so that the anti-slip pad is fixed inside the groove.

[0010] Preferably, the side of the seat cushion also has a first air hole that connects to the groove.

[0011] Preferably, the anti-slip pad further includes a silicone base layer, one side of which is integrally connected to a silicone mesh, and the silicone surface layer is integrally connected to the other side of the silicone mesh.

[0012] Preferably, the upper surface of the silicone surface layer is slightly higher than the upper surface of the seat cushion, so that the protrusion is located above the seat cushion.

[0013] Preferably, the height of the protrusion is 0.5-1mm, and the distance between adjacent protrusions is 5mm.

[0014] Preferably, the surface of the silicone layer is further coated with a nano-silver antibacterial coating.

[0015] Preferably, the connector is a Velcro or a snap fastener.

[0016] Compared with related technologies, the dental treatment chair with anti-slip design provided by this utility model has the following beneficial effects:

[0017] This utility model provides a dental treatment chair with an anti-slip design. An anti-slip pad is provided on the seat cushion corresponding to the buttocks position. The anti-slip pad is made of silicone material, and there are also protrusions on the surface of the silicone. Therefore, when the patient lies on the chair, the friction between them is greater, which has an anti-slip effect and can also improve the comfort of use. Attached Figure Description

[0018] Figure 1 A schematic diagram of a preferred embodiment of the dental treatment chair with anti-slip design provided by this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connector shown in this utility model;

[0020] Figure 3 As shown in this utility model Figure 2 Enlarged structural diagram at point A;

[0021] Figure 4 This is a schematic diagram of the structure of the anti-slip mat shown in this utility model.

[0022] The following are labeled in the diagram: 1. Base frame; 2. Seat cushion; 21. Groove; 22. First air hole; 3. Anti-slip pad; 31. Silicone bottom layer; 32. Silicone mesh; 33. Silicone surface layer; 34. Protrusion; 35. Nano silver antibacterial coating; 4. Connector. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0027] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0028] Please see Figures 1 to 4 The present invention provides a dental treatment chair with an anti-slip design. The dental treatment chair with an anti-slip design includes a base frame 1 and a seat cushion 2 fixed on the base frame 1.

[0029] The seat cushion 2 has a groove 21 in the area corresponding to the buttocks, and also includes:

[0030] Anti-slip mat 3, located inside groove 21, includes an integrally connected silicone bottom layer 31, silicone mesh 32 and silicone surface layer 33, and has integrally connected and arrayed protrusions 34 on the upper surface of silicone surface layer 33.

[0031] Connector 4 consists of two detachable parts, one part of which is fixed to the bottom of the groove 21 and the other part is fixed to the anti-slip pad 3, so that the anti-slip pad 3 is fixed inside the groove 21.

[0032] It should be noted that: In this device, a groove 21 is provided on the seat cushion 2 corresponding to the position of the buttocks. An anti-slip pad 3 is installed inside the groove 21 through the connector 4. Therefore, when the patient lies on the chair, it can provide greater friction, so that the patient will not slip and ensure normal examination and treatment of the oral cavity.

[0033] The anti-slip mat 3 consists of a silicone bottom layer 31, a silicone mesh 32, and a silicone surface layer 33. All three are made of silicone, giving it greater flexibility. The silicone mesh 32 in the middle layer is breathable, thus providing greater comfort during prolonged treatments. The silicone surface layer 33 also features an array of raised bumps 34, which further enhance friction and make its anti-slip effect more pronounced.

[0034] The anti-slip mat 3 is detachably installed inside the groove 21 via the connector 4, making it easy to assemble and disassemble the anti-slip mat 3. The anti-slip mat 3 itself is made of silicone and has high temperature resistance, so after the anti-slip mat 3 is removed, it can be sterilized at high temperature.

[0035] In the embodiments of this utility model, please refer to Figure 3 The side of the seat cushion 2 also has a first air hole 22 that connects to the groove 21.

[0036] It should be noted that the first vent 22 connects to the inner groove of the groove 21, thus providing ventilation and ensuring comfort during use.

[0037] In the embodiments of this utility model, please refer to Figure 4 The upper surface of the silicone surface layer 33 is slightly higher than the upper surface of the seat cushion 2, so that the protrusion 34 is located above the seat cushion 2. The height of the protrusion 34 is 0.5-1mm, and the distance between adjacent protrusions 34 is 5mm.

[0038] It should be noted that the height of the upper surface of the silicone surface layer 33 is slightly greater than the height of the upper surface of the seat cushion 2, thus improving the contact effect between the entire anti-slip pad 3 and the patient. The edge of the silicone surface layer 33 is preferably designed with an arc shape, so that the edge of the silicone surface layer 33 is equal to the height of the seat cushion 2, making the contact between the seat cushion 2 and the anti-slip pad 3 more compact.

[0039] In the embodiments of this utility model, please refer to Figure 4 Furthermore, a nano-silver antibacterial coating 35 is also coated on the surface of the silicone surface layer 33.

[0040] It should be noted that the nano-silver antibacterial coating 35 is less prone to bacterial growth, thus making it safer for repeated use.

[0041] In the embodiments of this utility model, please refer to Figure 2 Connector 4 is a Velcro or snap fastener.

[0042] It should be noted that the connector 4 can be either Velcro or snap fastener. The two parts of the connector 4 are respectively located at the bottom of the groove 21 and the silicone bottom layer 31, thus fixing the anti-slip pad 3 inside the groove 21 and ensuring the stability of the anti-slip pad 3.

[0043] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0044] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A dental treatment chair with an anti-slip design, comprising a base frame (1) and a seat cushion (2) fixed on the base frame (1), characterized in that: The seat cushion (2) has a groove (21) in the area corresponding to the buttocks, and also includes: Anti-slip mat (3), the anti-slip mat (3) is located inside the groove (21), including a silicone surface layer (33), and the upper surface of the silicone surface layer (33) has integrally connected and arrayed protrusions (34). The connector (4) consists of two detachable parts, one part of which is fixed to the bottom of the groove (21) and the other part is fixed to the anti-slip pad (3), so that the anti-slip pad (3) is fixed inside the groove (21).

2. Dental treatment chair with anti-slip design according to claim 1, characterized in that The side of the seat cushion (2) also has a first air hole (22) that connects to the groove (21).

3. Dental treatment chair with anti-slip design according to claim 1, characterized in that The anti-slip pad (3) also includes a silicone bottom layer (31), on one side of which a silicone mesh (32) is integrally connected, and the silicone top layer (33) is integrally connected to the other side of the silicone mesh (32).

4. Dental treatment chair with anti-slip design according to claim 3, characterized in that The upper surface of the silicone surface layer (33) is slightly higher than the upper surface of the seat cushion (2), so that the protrusion (34) is located above the seat cushion (2).

5. Dental treatment chair with anti-slip design according to claim 4, characterized in that The height of the protrusion (34) is 0.5-1mm, and the distance between adjacent protrusions (34) is 5mm.

6. The dental chair with anti-slip design according to claim 5, characterized in that, The surface of the silicone surface layer (33) is also coated with a nano-silver antibacterial coating (35).

7. The dental chair with anti-slip design according to claim 1, characterized in that, The connector (4) is a Velcro or a snap fastener.