A full wrap dental patch

By using a fully enclosed design, the backing layer, upper strip, lower strip, and extension strip are bonded together to achieve whitening protection for all of the user's teeth, solving the problem that existing whitening strips can only protect the front teeth and improving the practicality of the whitening strips.

CN224292041UActive Publication Date: 2026-05-29ONUGE PERSONAL CARE (GUANGDONG) MANUFACTURER GROUP CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ONUGE PERSONAL CARE (GUANGDONG) MANUFACTURER GROUP CO LTD
Filing Date
2025-02-28
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing whitening strips can only whiten and protect the front teeth of the user, and cannot cover all teeth, which reduces their practicality.

Method used

A fully enclosed teeth whitening strip has been designed, comprising a backing layer, an upper strip, a lower strip, and an extension strip, which are connected by adhesive to fully enclose the user's teeth. A plastic film layer isolates saliva, and an elastic gel layer provides whitening.

Benefits of technology

It achieves whitening protection for all of the user's teeth, improves the practicality of the whitening strips, and meets the whitening needs of teeth of different shapes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a full -wrap formula toothpaste, including backing layer, the upper toothpaste is connected with in the upper part of one side middle part of backing layer, the lower toothpaste is provided with below upper toothpaste, upper toothpaste and lower tooth paste outside all are provided with a plurality of extension pastes, upper toothpaste, lower toothpaste and one side of extension pastes all are provided with plastic film layer, one side of plastic film layer is provided with elastic gel layer, is provided with the adhesive on plastic film layer. Advantageous effects lie in: the utility model discloses through setting extension pastes, adhesive and protection pastes, can make protection pastes connect with plastic film layer through adhesive, and when the user connects upper toothpaste, lower toothpaste and extension pastes, the user separates protection pastes, then makes upper toothpaste, lower toothpaste and extension pastes interconnect through adhesive, can all be wrapped to user's teeth, and then carries out the whitening protection to the teeth, and the convenient use improves practicality.
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Description

Technical Field

[0001] This utility model relates to the field of dental sticker technology, specifically to a fully enclosed dental sticker. Background Technology

[0002] Teeth whitening strips are elastic gel-based film patches used to whiten teeth. They are easy to use and effective, quickly whitening teeth. They consist of a plastic film layer, an elastic gel layer, and a peel-off backing layer.

[0003] Existing whitening strips can only whiten and protect the front teeth of the user, but they cannot whiten and protect all teeth, making them inconvenient to use and reducing their practicality. Therefore, a fully enclosed whitening strip is needed to solve the existing problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to provide a fully enclosed teeth whitening and protection strip that can completely cover the user's teeth, thereby making them convenient to use and improving their practicality, in light of the current state of the technology.

[0006] (II) Technical Solution

[0007] This utility model is achieved through the following technical solution: This utility model proposes a fully enclosed teeth whitening strip, including a backing layer, an upper teeth whitening strip connected to the upper center of one side of the backing layer, a lower teeth whitening strip disposed below the upper teeth whitening strip, multiple extension strips disposed on the outer sides of both the upper teeth whitening strip and the lower teeth whitening strip, a plastic film layer disposed on one side of each of the upper teeth whitening strip, the lower teeth whitening strip and the extension strips, an elastic gel layer disposed on one side of the plastic film layer, an adhesive layer disposed on the plastic film layer, a protective strip connected to the outer side of the adhesive layer, and symmetrical cutting seams disposed on the upper and lower sides of the upper teeth whitening strip, the lower teeth whitening strip and the extension strips.

[0008] Furthermore, the upper dental sticker is bonded to the backing layer, the lower dental sticker is bonded to the backing layer, and the length of the upper dental sticker is greater than the length of the lower dental sticker.

[0009] By adopting the above technical solution, the upper teeth whitening strip and the lower teeth whitening strip can be supported and protected by the backing layer, and the user can use the upper teeth whitening strip and the lower teeth whitening strip.

[0010] Furthermore, the extension tape is bonded to the backing layer, and the length of the backing layer gradually increases.

[0011] By adopting the above technical solution, users can increase the length of the upper and lower teeth strips by using the backing layer, thereby enabling full coverage of the user's teeth.

[0012] Furthermore, the plastic film layer is bonded to the elastic gel layer, and the plastic film layer is made of a transparent material, has a shape suitable for the user's teeth, and has shallow pits of regular or irregular shapes such as stripes, squares, circles, rhombuses, or all kinds of patterns on the film.

[0013] By adopting the above technical solution, it is easy to isolate saliva and protect the elastic gel layer through the plastic film layer, while the elastic gel layer can whiten the user's teeth.

[0014] Furthermore, the protective sticker is connected to the plastic film layer by the adhesive, and the adhesive is an edible adhesive.

[0015] By adopting the above technical solution, the protective sticker can be connected to the plastic film layer through the adhesive. When the user connects the upper teeth sticker, the lower teeth sticker and the extension sticker, the user separates the protective sticker and then connects the upper teeth sticker, the lower teeth sticker and the extension sticker to each other through the adhesive.

[0016] Furthermore, the cutting seam is formed on the upper dental liner, the cutting seam is formed on the lower dental liner, and the cutting seam is formed on the extension liner.

[0017] By adopting the above technical solution, it is convenient for staff to adjust the upper teeth sticker, the lower teeth sticker and the extension sticker through the cutting seam to meet the whitening needs of teeth with different shapes.

[0018] (III) Beneficial Effects

[0019] Compared with the prior art, this utility model has the following advantages:

[0020] To address the problem that existing whitening strips only whiten and protect the front teeth, failing to whiten and protect all teeth, thus reducing their usability, this invention addresses this issue by incorporating an extension strip, adhesive, and a protective strip. The protective strip is connected to a plastic film layer via the adhesive. When the user connects the upper and lower strips and the extension strip, the protective strip is removed, and the adhesive then connects the strips together, completely covering the teeth for whitening and protection. This improved usability and overall practicality. Attached Figure Description

[0021] Fig. 1 This is a schematic diagram of the structure of a fully enclosed dental strip according to the present invention;

[0022] Fig. 2This is a schematic diagram showing the relationship between the plastic film layer, elastic gel layer, adhesive, and protective film in a fully enclosed dental veneer as described in this utility model.

[0023] The annotations in the attached figures are explained as follows:

[0024] 1. Backing layer; 2. Upper teething strip; 3. Lower teething strip; 4. Extension strip; 5. Plastic film layer; 6. Elastic gel layer; 7. Adhesive; 8. Protective strip; 9. Cutting seam. Detailed Implementation

[0025] 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.

[0026] like Figs. 1-2 As shown, a full-coverage teeth whitening strip in this embodiment includes a backing layer 1. An upper teeth whitening strip 2 is connected to the upper middle part of one side of the backing layer 1, and a lower teeth whitening strip 3 is disposed below the upper teeth whitening strip 2. The user whitens teeth using the upper teeth whitening strip 2 and the lower teeth whitening strip 3. Multiple extension strips 4 are disposed on the outer sides of both the upper teeth whitening strip 2 and the lower teeth whitening strip 3. The user increases the length of the upper teeth whitening strip 2 and the lower teeth whitening strip 3 by using the backing layer 1, thereby achieving full coverage of the user's teeth. A plastic film layer 5 is disposed on one side of the upper teeth whitening strip 2, the lower teeth whitening strip 3, and the extension strips 4. An elastic gel layer 6 is disposed on one side of the plastic film layer 5. The plastic film layer 5 can isolate saliva and protect the elastic gel layer. 6. The elastic gel layer 6 can whiten the user's teeth. The plastic film layer 5 is provided with adhesive 7, and a protective sticker 8 is connected to the outside of the adhesive 7. The protective sticker 8 is connected to the plastic film layer 5 through the adhesive 7. When the user connects the upper teeth sticker 2, lower teeth sticker 3 and extension sticker 4, the user separates the protective sticker 8, and then connects the upper teeth sticker 2, lower teeth sticker 3 and extension sticker 4 to each other through the adhesive 7. The upper teeth sticker 2, lower teeth sticker 3 and extension sticker 4 are symmetrically provided with cutting seams 9 on the upper and lower sides, which makes it easy for staff to adjust the upper teeth sticker 2, lower teeth sticker 3 and extension sticker 4 through the cutting seams 9 to meet the whitening needs of teeth with different shapes.

[0027] like Figs. 1-2 As shown, in this embodiment, the upper dental sticker 2 is bonded to the backing layer 1, the lower dental sticker 3 is bonded to the backing layer 1, and the length of the upper dental sticker 2 is greater than the length of the lower dental sticker 3. The extension sticker 4 is bonded to the backing layer 1, and the length of the backing layer 1 gradually increases.

[0028] like Figs. 1-2 As shown, in this embodiment, the plastic film layer 5 is bonded to the elastic gel layer 6, and the plastic film layer 5 is made of transparent material, has a shape suitable for the user's teeth, and has shallow pits of regular or irregular shapes such as stripes, squares, circles, rhombuses or all kinds of patterns on the film.

[0029] like Figs. 1-2 As shown, in this embodiment, the protective sticker 8 and the plastic film layer 5 are connected by adhesive 7, and the adhesive 7 is an edible adhesive. The cutting seam 9 is formed on the upper dental sticker 2, the cutting seam 9 is formed on the lower dental sticker 3, and the cutting seam 9 is formed on the extension sticker 4.

[0030] The specific implementation process of this embodiment is as follows: In use, the backing layer 1 supports and protects the upper teeth whitening strip 2 and the lower teeth whitening strip 3. Then, the user adjusts the upper teeth whitening strip 2, the lower teeth whitening strip 3 and the extension strip 4 according to the user's needs through the cutting seam 9 to meet the whitening needs of teeth of different shapes. Furthermore, the user separates the protective strip 8 and then connects the upper teeth whitening strip 2, the lower teeth whitening strip 3 and the extension strip 4 to each other through the adhesive 7, so that the user's teeth can be completely wrapped, thereby whitening and protecting the teeth. This is convenient to use and improves practicality. The plastic film layer 5 can isolate saliva and protect the elastic gel layer 6, while the elastic gel layer 6 can whiten the user's teeth.

[0031] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A full-coverage teeth whitening strip, characterized in that: The product includes a backing layer (1), an upper teething strip (2) is connected to the upper part of the middle of one side of the backing layer (1), a lower teething strip (3) is provided below the upper teething strip (2), and multiple extension strips (4) are provided on the outer sides of the upper teething strip (2) and the lower teething strip (3). A plastic film layer (5) is provided on one side of the upper teething strip (2), the lower teething strip (3) and the extension strips (4), an elastic gel layer (6) is provided on one side of the plastic film layer (5), an adhesive (7) is provided on the plastic film layer (5), a protective strip (8) is connected to the outer side of the adhesive (7), and cutting seams (9) are symmetrically provided on the upper and lower sides of the upper teething strip (2), the lower teething strip (3) and the extension strips (4).

2. The fully enclosed teeth whitening strip according to claim 1, characterized in that: The upper dental sticker (2) is bonded to the backing layer (1), the lower dental sticker (3) is bonded to the backing layer (1), and the length of the upper dental sticker (2) is greater than the length of the lower dental sticker (3).

3. A full-coverage teeth whitening strip according to claim 1, characterized in that: The extension patch (4) is bonded to the backing layer (1), and the length of the backing layer (1) gradually increases.

4. A full-coverage teeth whitening strip according to claim 1, characterized in that: The plastic film layer (5) is bonded to the elastic gel layer (6), and the plastic film layer (5) is made of transparent material, has a shape suitable for the user's teeth, and has shallow pits of regular or irregular shapes such as stripes, squares, circles, rhombuses or all kinds of patterns on the film.

5. A full-coverage teeth whitening strip according to claim 1, characterized in that: The protective sticker (8) is connected to the plastic film layer (5) by the adhesive (7), and the adhesive (7) is an edible adhesive.

6. A full-coverage teeth whitening strip according to claim 1, characterized in that: The cutting seam (9) is formed on the upper dental liner (2), the cutting seam (9) is formed on the lower dental liner (3), and the cutting seam (9) is formed on the extension liner (4).