CN219230738U - Glass injection silica gel protective sleeve - Google Patents

Abstract

The utility model discloses a silica gel protective cover for glass injections, which comprises a silica gel protective cover body, and the silicone protective cover body is respectively composed of a head protective layer, a middle protective layer and a bottom protective layer from top to bottom; it also includes: the middle part The outer side of the protective layer is equidistantly installed with bumps, and the middle part of the gap between adjacent bumps is provided with slots, and the slots are equally spaced outside the middle protective layer; the outer surface of the bottom protective layer is integrated Set with non-slip rubber particles. The glass injection silicone protective cover has a soft silicone head protection layer, which is convenient for the glass injection head inside to fall off easily when the finger is pressed. The middle protective layer can be folded to adapt to the use of glass injections of different sizes. The bottom The protective layer can be covered under the fracture, thereby protecting the fingers of the medical personnel so that the fingers do not directly touch the fracture.

Description

Silicone protective case for glass injection

technical field

The utility model relates to the technical field of protective sleeves, in particular to a silicone protective sleeve for glass injections.

Background technique

In clinical treatment, glass injections are often used. After the injections are taken out, the medical staff breaks them off with their fingers, and then uses a syringe to suck out the internal medicinal liquid for use. During the breaking process of the glass injections, the fracture Or broken glass slag is easy to cause injury to the fingers of medical staff. Medical staff contact patients in the hospital, and the wound is easily infected with bacteria or germs, which will adversely affect the health of medical staff;

In order to better use the injection, you can put a protective cover on the outside of the injection before breaking the glass injection, and then isolate the broken area of the glass injection from fingers to prevent medical staff from scratching their fingers, thereby improving the use of glass injection security at the time.

Therefore, we have proposed a silicone protective case for glass injections in order to solve the problems raised above.

Utility model content

The purpose of this utility model is to provide a glass injection silica gel protective cover, to solve the above-mentioned background technology. When the existing glass injections on the market are used, they are directly broken by hand, and the glass injections are fractured or broken during the breaking process. The glass slag can easily cause damage to the fingers of medical staff, which requires the use of protective sleeves.

In order to achieve the above object, the utility model provides the following technical solutions: glass injection silica gel protective cover, including the set silica gel protective cover body, and the silicone protective cover body is respectively composed of a head protection layer, a middle protection layer and a bottom protection layer from top to bottom. constitute;

Also includes:

The outside of the middle protective layer is equidistantly installed with bumps, and the middle part of the gap between adjacent bumps is provided with slots, and the slots are equally spaced on the outside of the middle protective layer;

The outer surface of the bottom protection layer is integrally provided with anti-skid rubber particles.

Preferably, the head protection layer is arranged as a hemispherical structure, and the head protection layer is socketed with the top of the glass injection, so that the head protection layer can cover the head of the glass injection.

Preferably, the middle protective layer is configured as a cylindrical structure, and the middle protective layer can be folded, and the middle protective layer forms a folding and fixing structure through protrusions and embedding grooves, so that when the middle protective layer is folded, the protrusions will be in contact with the embeddings. slot to engage.

Preferably, the bottom protective layer is set as a hollow frustum-shaped structure, and the bottom protective layer is covered under the fracture of the glass injection, so that the bottom protective layer can separate the finger from the fracture.

Preferably, the hardness of the head protection layer is smaller than that of the middle protection layer and the bottom protection layer, and the bottom protection layer prevents scratches from fingers, so that the head protection layer is convenient for fingers to press.

Preferably, the anti-slip rubber particles are arranged in a semicircular structure, and the anti-slip rubber particles are used to increase the friction force during contact, so that when the hand is held, the friction force can be increased to prevent slipping.

Compared with the prior art, the beneficial effect of the silica gel protective cover for glass injection of the utility model is that the protective cover is made of silica gel as a whole, has good toughness, good resistance to friction and rubbing, and is set on the head of the glass injection during use, so that fingers can be Separate it from the injection to prevent the glass slag or fracture from causing injury to the fingers of the medical staff when the injection breaks. The details are as follows:

1. The main body of the silicone protective cover can be directly set on the outside of the glass injection. The head protection layer is made of soft silicone, which is convenient for the glass injection head inside to fall off easily when the finger is pressed. The middle protective layer can be folded. Furthermore, it can adapt to the use of glass injections of different sizes, and the bottom protective layer can be covered under the fracture, thereby protecting the fingers of medical staff so that the fingers will not directly touch the fracture, and the glass injection head inside the protective cover If it is accidentally crushed, it will not fall out easily, and it will not cause damage to the opponent;

2. After the middle protective layer is folded, the adjacent protrusions will engage with the slots, and then the folded middle protective layer will be fixed. When adapting to glass injections of different sizes, pull the middle protective layer, and the convex The block will be separated from the slot, which is convenient for subsequent use, and the outer side of the bottom protective layer is equipped with protective rubber particles, which can increase the friction when the fingers are gripped and prevent slipping.

Description of drawings

Fig. 1 is a schematic diagram of the overall front section structure of the utility model;

Fig. 2 is the schematic diagram of enlarged structure at A place in Fig. 1 of the utility model;

Fig. 3 is the schematic diagram of enlarged structure at B place in Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of the structure after the partial extension of the central protective layer of the utility model;

Fig. 5 is a schematic diagram of an enlarged structure at point C in Fig. 4 of the present invention.

In the figure: 1. Silicone protective cover body; 2. Head protection layer; 3. Middle protection layer; 4. Bottom protection layer;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a glass injection silicone protective cover, including a set silicone protective cover body 1, and the silicone protective cover body 1 is respectively composed of a head protective layer 2 and a middle protective layer from top to bottom. 3 and the bottom protective layer 4, the head protective layer 2 is set as a hemispherical structure, and the head protective layer 2 is socketed with the top of the glass injection, as shown in Figure 1 and Figure 4, first, the silicone protective sleeve body 1. To make an introduction, it is mainly composed of the head protection layer 2, the middle protection layer 3 and the bottom protection layer 4 as a whole. When in use, put the silicone protection sleeve body 1 on the upper outer side of the glass injection for use;

It also includes: the outer side of the middle protective layer 3 is equidistantly provided with projections 5, and the middle part of the gap between adjacent projections 5 is provided with slots 6, and the slots 6 are set on the outside of the middle protective layer 3 at equal intervals. The protective layer 3 is set in a cylindrical structure, and the middle protective layer 3 can be folded, and the middle protective layer 3 forms a folded and fixed structure through the protrusions 5 and the slots 6, as shown in Figure 1-2 and Figure 4, when in use , the middle protective layer 3 can be folded and stretched, and then the use length of the silicone protective sleeve body 1 can be adjusted according to different sizes of glass injections. When stretching, the protrusion 5 will be engaged with the slot 6, and then the folded part will be fixed. When extending, the middle protective layer 3 can be straightened;

The outer surface of the bottom protective layer 4 is integrally provided with non-slip rubber particles 7, the bottom protective layer 4 is set as a hollow conical structure, and the bottom protective layer 4 is covered below the fracture of the glass injection, and the head protective layer 2 The hardness is less than the hardness of the middle protective layer 3 and the bottom protective layer 4, and the bottom protective layer 4 avoids finger scratches, and the anti-skid rubber particles 7 are arranged in a semicircular structure, and the anti-skid rubber particles 7 are used to increase the friction during contact, As shown in Figure 1, Figure 3 and Figure 5, the bottom protective layer 4 will cover the outside of the fracture of the glass injection when in use, and then isolate the fingers from the fracture to avoid direct contact, and the non-slip rubber particles 7 can increase the The friction force when the big finger holds it, so as to avoid the phenomenon of slipping.

Working principle: When using the silicone protective case for glass injections, as shown in Figure 1-5, first, when in use, put the silicone protective case body 1 on the upper outer side of the glass injection for use, and the middle protective layer 3 can be folded and stretching, so that the length of use of the silicone protective sleeve body 1 can be adjusted according to different sizes of glass injections. When the middle protective layer 3 is used, it will be covered in the middle of the glass injection, and when the middle protective layer 3 is folded, it will make the bump 5 and the embedded The groove 6 is engaged, and then the folded part is fixed. When extending, the middle protective layer 3 can be straightened. The bottom protective layer 4 will cover the outside of the fracture of the glass injection during use, and then the finger and the fracture to avoid direct contact, and the non-slip rubber particles 7 can increase the friction when the fingers are gripped, thereby avoiding the phenomenon of slipping, thereby completing a series of tasks.

The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. Silicone protective case for glass injections, including the silicone protective case body (1), and the silicone protective case body (1) is respectively protected by the head protection layer (2), the middle protection layer (3) and the bottom from top to bottom. Layer (4) composition; It is characterized in that: it also includes: The outside of the middle protective layer (3) is equidistantly provided with bumps (5), and the middle part of the gap between adjacent bumps (5) is provided with slots (6), and the slots (6) are equally spaced on the outside of the middle protective layer (3); Anti-slip rubber particles (7) are integrally provided on the outer surface of the bottom protection layer (4). 2. The silica gel protective cover for glass injection according to claim 1, characterized in that: the head protection layer (2) is set as a hemispherical structure, and the head protection layer (2) is socketed with the top of the glass injection . 3. The silica gel protective cover for glass injection according to claim 1, characterized in that: the middle protective layer (3) is set to a cylindrical structure, and the middle protective layer (3) can be folded, and the middle protective layer ( 3) A folding and fixing structure is formed by the protruding block (5) and the slot (6). 4. The silica gel protective cover for glass injection according to claim 1, characterized in that: the bottom protective layer (4) is set as a hollow frustum-shaped structure, and the bottom protective layer (4) is coated on the fracture site of the glass injection. below. 5. The silica gel protective cover for glass injection according to claim 1, characterized in that: the hardness of the head protection layer (2) is less than the hardness of the middle protection layer (3) and the bottom protection layer (4), and the bottom protection layer Layer (4) prevents finger scratches. 6. The silica gel protective cover for glass injection according to claim 1, characterized in that: the anti-slip rubber particles (7) are arranged in a semicircular structure, and the anti-slip rubber particles (7) are used to increase the frictional force during contact .

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