Paper-coated sanitary isolation sleeve for oral appliance

Abstract

The utility model discloses a sanitary isolation sleeve with a paper film for an oral appliance, which relates to the technical field of oral equipment and comprises an upper sleeve and a lower sleeve which form a sleeve bag, the upper sleeve comprises an upper paper sleeve and an upper transparent layer, the lower sleeve comprises a lower paper sleeve and a lower transparent layer, the upper transparent layer and the lower transparent layer are integrated to form a cylindrical sealing film, and the upper paper sleeve and the lower transparent layer are arranged in the sleeve bag. The front end is sealed, the rear end forms a bag opening, the upper paper sleeve and the lower paper sleeve are two groups of split stickers and are respectively attached to the outer side surfaces of the upper paper sleeve and the lower paper sleeve, an upper lubricating layer is arranged on the inner side of the upper transparent layer, and a lower lubricating layer is arranged on the inner side of the lower transparent layer. According to the scheme, except for the two layers of paper covering films on the outer layer, four layers including the two transparent layers and the two lubricating layers are arranged inside, the upper lubricating layer and the lower lubricating layer are integrated to form the cylindrical lubricating layer, and through sectional combination of the lubricating layers and the transparent layers, convenience in insertion at the opening and high light transmission at the top are comprehensively achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical equipment, in particular to a paper-coated hygienic isolation sleeve for oral appliances. Background Art

[0002] The paper-coated hygienic isolation sleeve is composed of laminated paper and PE film. When medical staff treat or examine the patient's oral cavity, they put it on the instruments that need to be protected from direct or indirect contamination by the patient to provide hygienic protection and prevent medical cross-infection. The simplest structure is a film sleeve composed of two layers of laminated paper sandwiching a PE film. When in use, tear off the paper film and insert the instruments into the PE film sleeve.

[0003] The isolation sleeve needs several characteristics: sterility, high transparency, softness, and a certain degree of rigidity. If it is too soft, it will be difficult to operate and insert the soft endoscope. The inner wall of the bag must be smooth and the friction coefficient must be small. The existing film bags are generally very thin when highly transparent, and the friction coefficient is large. The bag is too soft and astringent, making it difficult to insert the endoscope. The film should be thicker, smoother, and have a certain degree of rigidity, but the transmittance and softness will decrease, making it a good fit, but the transmittance is poor and cannot meet the requirements of use.

[0004] First, the existing solution only has one lubricating layer, and the transparent layer is dry, so insertion is still difficult; second, the transparent layer is an integral structure, and some instruments require high-definition imaging, and there will still be problems with reflection and insufficient penetration. For this reason, we propose a paper-coated hygienic isolation sleeve for oral appliances. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a paper-coated sanitary isolation sleeve for oral appliances, which solves the technical problems of difficult insertion and poor permeability.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A paper-coated sanitary isolation sleeve for oral appliances, comprising

[0010] The upper and lower sets of the bag are combined into a cylindrical structure of a rotating body.

[0011] The upper kit includes an upper paper cover and an upper transparent layer.

[0012] The lower kit includes a lower paper cover and a lower transparent layer.

[0013] The upper transparent layer and the lower transparent layer are integrated into a cylindrical sealing film, with the front end sealed and the rear end forming a bag opening, which is used for wrapping and protecting the instrument lens when it is inserted and used.

[0014] The upper paper cover and the lower paper cover are two separate sets of stickers, which are attached to the outer sides of the upper paper cover and the lower paper cover respectively, to protect the upper transparent layer and the lower transparent layer and provide a certain rigidity, so that the instrument can be inserted into the cover easily.

[0015] An upper lubricating layer is arranged on the inner side of the upper transparent layer, and a lower lubricating layer is arranged on the inner side of the lower transparent layer, wherein the upper lubricating layer and the lower lubricating layer are integrated into a cylindrical lubricating layer, and through the segmented combination of the lubricating layer and the transparent layer, the opening is facilitated to insert and the top has high light transmittance, so that it can be easily used under high light transmittance.

[0016] Preferably, the outer surface size of the upper paper cover is larger than that of the upper transparent layer, thereby protecting the upper transparent layer and preventing it from being contaminated before use. The outer surface size of the lower paper cover is larger than that of the lower transparent layer, which facilitates tearing off after the instrument is installed, thereby improving ease of use.

[0017] Preferably, the length of the upper lubricating layer is shorter than that of the upper transparent layer, and the length of the lower lubricating layer is shorter than that of the lower transparent layer. Since the upper lubricating layer is made of non-transparent material and the upper transparent layer is made of transparent material, a transparent cavity is formed at the ends of the upper transparent layer and the lower transparent layer, so as to meet the light transmission requirements of subsequent equipment and comprehensively realize the requirements of lubrication and light transmission.

[0018] Preferably, the upper transparent layer and the front section of the lower transparent layer are both provided with small windows, and the small windows are tear-off openings processed by pinholes, wherein the opening of the tear-off opening may be circular, square, or X-shaped, and the X-shaped one only needs to be torn open and then folded back in, as long as it does not affect the illumination. This is applicable to oral scanners with grooves and particularly high focusing requirements. When the lens needs to be used without obstruction, the small window is opened to leak the lens, so as to avoid affecting the accuracy of the probe taking pictures due to the transmittance and refraction of the film, thereby enhancing the applicability and realizing protection for most positions. Moreover, since the small windows are designed in both the upper transparent layer and the lower transparent layer, or a single design is provided, they are designed according to the requirements of use, and there is no requirement for the installation direction of the probe, thereby improving the convenience of use.

[0019] (III) Beneficial effects

[0020] 1. In addition to the two layers of paper coating on the outer layer, this solution has a total of four layers inside, two transparent layers and two lubricating layers, wherein the upper lubricating layer and the lower lubricating layer are integrated into a cylindrical lubricating layer. Through the segmented combination of the lubricating layer and the transparent layer, the opening is easy to insert and the top has high light transmittance, so that it can be easy to use under high light transmittance.

[0021] 2. When the lens needs to be used without obstruction, open the small window to expose the lens to avoid the accuracy of the probe photography affected by the transmittance and refraction of the film. While enhancing applicability, it can achieve protection for most positions. In addition, since the small windows are designed in the upper transparent layer and the lower transparent layer, there is no requirement for the installation direction of the probe, which improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0023] Figure 1 This is a front view structural diagram of a paper-coated sanitary isolation sleeve for oral appliances of the utility model;

[0024] Figure 2 The utility model is a split structure of a paper-coated sanitary isolation sleeve for oral appliances Figure 1 ;

[0025] Figure 3 The utility model is a split structure of a paper-coated sanitary isolation sleeve for oral appliances Figure 2 .

[0026] Legend: 1. Upper set; 11. Upper paper set; 12. Upper transparent layer; 13. Upper lubricating layer; 2. Lower set; 21. Lower paper set; 22. Lower transparent layer; 23. Lower lubricating layer; 3. Small window; 4. Lift sticker. DETAILED DESCRIPTION

[0027] The embodiment of the present application solves the problems of difficult insertion and poor light transmittance in the prior art by providing a paper-coated sanitary isolation sleeve for oral appliances. In addition to the two outer layers of paper coating, the present solution has a total of four layers inside, two transparent layers and two lubricating layers, which comprehensively meet the technical requirements of easy insertion and high light transmittance.

[0028] Example 1

[0029] The technical solution in the embodiment of the present application is to solve the above-mentioned problems of difficult insertion and poor light transmittance, and the overall idea is as follows:

[0030] In view of the problems existing in the prior art, the utility model provides a paper-coated sanitary isolation sleeve for oral appliances.

[0031] The upper set 1 and the lower set 2 of the bag are formed, and the upper set 1 and the lower set 2 are combined into a cylindrical structure of a rotating body.

[0032] The upper set 1 includes an upper paper set 11 and an upper transparent layer 12.

[0033] The lower set 2 includes a lower paper set 21 and a lower transparent layer 22.

[0034] The upper transparent layer 12 and the lower transparent layer 22 are integrated into a cylindrical sealing film, the front end is sealed and the rear end forms a bag opening, which is used for wrapping and protecting the instrument lens when it is inserted and used.

[0035] The upper paper cover 11 and the lower paper cover 21 are two separate sets of stickers, which are respectively attached to the outer sides of the upper paper cover 11 and the lower paper cover 21 to protect the upper transparent layer 12 and the lower transparent layer 22 and provide a certain rigidity to facilitate the insertion of the instrument into the cover.

[0036] An upper lubricating layer 13 is arranged on the inner side of the upper transparent layer 12, and a lower lubricating layer 23 is arranged on the inner side of the lower transparent layer 22, wherein the upper lubricating layer 13 and the lower lubricating layer 23 are integrated into a cylindrical lubricating layer, and through the segmented combination of the lubricating layer and the transparent layer, the opening is convenient for insertion and the top has high light transmittance, so that it can be easy to use under high light transmittance.

[0037] The outer surface size of the upper paper cover 11 is larger than that of the upper transparent layer 12, so as to protect the upper transparent layer 12 and avoid contamination before use. The outer surface size of the lower paper cover 21 is larger than that of the lower transparent layer 22, so as to facilitate tearing off the instrument after installation, thereby improving the convenience of use.

[0038] The bottom length of the lower set 2 is greater than that of the upper set 1, and a lifting sticker 4 is provided at the bottom of the lower set 2. The lifting sticker 4 is designed to facilitate the separation of the upper set 1 and the lower set 2, so as to avoid the difficulty in finding the bag opening when the upper set 1 and the lower set 2 are flush, thereby affecting the efficiency of the film and allowing the oral detection head to enter the interior better.

[0039] Example 2

[0040] Based on Example 1, in order to realize the high-definition imaging required by some instruments, the technical solution of film bagging cannot avoid the problems of insufficient reflection and penetration. The overall idea is as follows:

[0041] The upper set 1 and the lower set 2 of the bag are formed, and the upper set 1 and the lower set 2 are combined into a cylindrical structure of a rotating body.

[0042] The upper set 1 includes an upper paper set 11 and an upper transparent layer 12.

[0043] The lower set 2 includes a lower paper set 21 and a lower transparent layer 22.

[0044] The upper transparent layer 12 and the lower transparent layer 22 are integrated into a cylindrical sealing film, the front end is sealed and the rear end forms a bag opening, which is used for wrapping and protecting the instrument lens when it is inserted and used.

[0045] The upper paper cover 11 and the lower paper cover 21 are two separate sets of stickers, which are respectively attached to the outer sides of the upper paper cover 11 and the lower paper cover 21 to protect the upper transparent layer 12 and the lower transparent layer 22 and provide a certain rigidity to facilitate the insertion of the instrument into the cover.

[0046] An upper lubricating layer 13 is arranged on the inner side of the upper transparent layer 12, and a lower lubricating layer 23 is arranged on the inner side of the lower transparent layer 22, wherein the upper lubricating layer 13 and the lower lubricating layer 23 are integrated into a cylindrical lubricating layer, and through the segmented combination of the lubricating layer and the transparent layer, the opening is convenient for insertion and the top has high light transmittance, so that it can be easy to use under high light transmittance.

[0047] The outer surface size of the upper paper cover 11 is larger than that of the upper transparent layer 12, so as to protect the upper transparent layer 12 and avoid contamination before use. The outer surface size of the lower paper cover 21 is larger than that of the lower transparent layer 22, so as to facilitate tearing off the instrument after installation, thereby improving the convenience of use.

[0048] The length of the upper lubricating layer 13 is shorter than that of the upper transparent layer 12, and the length of the lower lubricating layer 23 is shorter than that of the lower transparent layer 22. Since the upper lubricating layer 13 is made of non-transparent material and the upper transparent layer 12 is made of transparent material, a transparent cavity is formed at the ends of the upper transparent layer 12 and the lower transparent layer 22, so as to meet the light transmission requirements of subsequent equipment and comprehensively realize the requirements of lubrication and light transmission.

[0049] The upper transparent layer 12 and the front section of the lower transparent layer 22 are both provided with a small window 3, and the small window 3 is a tear-off opening processed by a pinhole, wherein the opening of the tear-off opening may be circular, square, or an X-shape. The X-shape can be torn open and then folded back, as long as it does not affect the illumination. It is applicable to oral scanners with grooves and particularly high focusing requirements.

[0050] When the lens needs to be used without obstruction, the small window 3 is opened to expose the lens, so as to avoid the transmittance and refraction of the film affecting the accuracy of the probe in taking pictures, thereby enhancing the applicability and realizing protection for most positions. Moreover, since the small window 3 is designed in the upper transparent layer 12 and the lower transparent layer 22 respectively, there is no requirement for the installation direction of the probe, thereby improving the convenience of use, or a single design can be designed according to the requirements of use.

[0051] The bag is used for lighting, photographing, or light-curing therapy and other similar instruments in other cavities of the human body.

[0052] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A paper-coated sanitary isolation sleeve for oral appliances, characterized in that: include An upper set (1) and a lower set (2) are formed to form a bag, wherein the upper set (1) and the lower set (2) are combined into a cylindrical structure of a rotating body. The upper set (1) comprises an upper paper set (11) and an upper transparent layer (12). The lower set (2) comprises a lower paper set (21) and a lower transparent layer (22). The upper transparent layer (12) and the lower transparent layer (22) are integrated to form a cylindrical sealing film, the front end is sealed and the rear end forms a bag opening, the upper paper sleeve (11) and the lower paper sleeve (21) are two separate groups of stickers, which are respectively attached to the outer side surfaces of the upper paper sleeve (11) and the lower paper sleeve (21), the upper transparent layer (12) is provided with an upper lubricating layer (13) on the inner side, and the lower transparent layer (22) is provided with a lower lubricating layer (23) on the inner side, wherein the upper lubricating layer (13) and the lower lubricating layer (23) are integrated to form a cylindrical lubricating layer.

2. A paper-coated sanitary isolation sleeve for oral appliances as claimed in claim 1, characterized in that: The outer surface size of the upper paper sleeve (11) is larger than the size of the upper transparent layer (12), and the outer surface size of the lower paper sleeve (21) is larger than the size of the lower transparent layer (22).

3. A paper-coated sanitary isolation sleeve for oral appliances as claimed in claim 2, characterized in that: The length of the upper lubricating layer (13) is shorter than that of the upper transparent layer (12), and the length of the lower lubricating layer (23) is shorter than that of the lower transparent layer (22). Since the upper lubricating layer (13) is made of a non-transparent material and the upper transparent layer (12) is made of a transparent material, a transparent cavity is formed at the ends of the upper transparent layer (12) and the lower transparent layer (22).

4. A paper-coated sanitary isolation sleeve for oral appliances as claimed in claim 1, characterized in that: The front sections of the upper transparent layer (12) and the lower transparent layer (22) are both provided with small windows (3), wherein the small windows (3) are tear-off openings processed by pinhole processing, wherein the opening shape of the tear-off opening is circular, square, or X-shaped.

5. A paper-coated sanitary isolation sleeve for oral appliances as claimed in claim 4, characterized in that: The small windows (3) are respectively designed in the upper transparent layer (12) and the lower transparent layer (22).

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