CN211863335U

CN211863335U - Light-shading bag

Info

Publication number: CN211863335U
Application number: CN201922284023.0U
Authority: CN
Inventors: 朱卫红; 龚丽娜; 林婉丽; 张丽娟; 胡玲; 谢玲波
Original assignee: Third Xiangya Hospital of Central South University
Current assignee: Third Xiangya Hospital of Central South University
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-11-06
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a light-resistant bag, its structure includes the bag body, be provided with link, broach and through-hole on the bag body, the link through bond in the top of the bag body is connected, the broach is located around the bag body, the through-hole is located the middle department of the bag body lower extreme, be provided with sealed head on the broach, the inside of through-hole is provided with the shrink ring. The utility model discloses a to light-resistant bag reuse, reduced the extravagant volume of light-resistant bag, improved resources are saved's theory, avoided infusion bag's the first undersize of tapping and the too big phenomenon of through-hole, increased the scope when light-resistant bag uses, improved the sealed effect when light-resistant bag uses.

Description

Light-shading bag

Technical Field

The utility model relates to a light-resistant bag technical field specifically is a light-resistant bag.

Background

Intravenous infusion is a common clinical treatment measure, and some medicines are unstable, easily go bad after exposure to light, lose original medicine properties and even possibly generate unpredictable medicine properties, so a light-shielding bag is needed.

According to patent 201821593428.1, a convenient light-shielding bag comprises a bag body made of light-shielding material, wherein the upper end of the bag body is provided with an upper opening, and the lower end of the bag body is provided with a lower opening matched with a transfusion bottle neck; the bag is characterized in that an upper zipper is arranged at the upper opening, the bag body is provided with an upper cavity, a left cavity and a right cavity, the left cavity and the right cavity are arranged at the lower end of the bag body, the left cavity is positioned at the left side of the lower opening, and the right cavity is positioned at the right side of the lower opening; an alarm device and an external liquid level meter are arranged in the left chamber, the alarm device comprises an indicator light and a buzzer, the front end of the left chamber is provided with an indicator hole and a buzzer hole, the indicator light is arranged on the indicator hole, and the buzzer is arranged on the inner side of the buzzer hole; the right chamber internally mounted has control circuit board, control switch and group battery, outer survey level gauge, alarm device and group battery are equallyd divide respectively with control circuit board electric connection, the last control switch that is equipped with of control circuit board.

Currently, the existing light-proof bags have some disadvantages, such as; the existing light-proof bag cannot be repeatedly used, the waste amount of the light-proof bag is increased, the concept of resource saving is reduced, the phenomenon that a liquid discharge head of an infusion bag is too small and a through hole is too large easily occurs in the existing light-proof bag, the range of the light-proof bag during use is reduced, and the sealing effect of the light-proof bag during use is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light-resistant bag has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the light-shading bag comprises a bag body, wherein a hanging ring, a pull tooth and a through hole are arranged on the bag body, the hanging ring is connected with the upper portion of the bag body through bonding, the pull tooth is located on the periphery of the bag body, the through hole is located in the middle of the lower end of the bag body, a sealing head is arranged on the pull tooth, and a contraction ring is arranged inside the through hole.

As an optimal implementation mode of the utility model, the link is provided with two to the symmetry sets up two faces of bag body upper end, the bag body is two sections forms.

As an optimal embodiment of the present invention, the zipper teeth are made of nylon material and symmetrically disposed on both sides of the bag body.

As a preferred embodiment of the present invention, the sealing head is worn on the broaching teeth and movably connected to the broaching teeth.

As a preferred embodiment of the present invention, the shrink ring is made of rubber and is in the shape of a ring, and the shrink ring is sealed inside the through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a combination of sealed head and broach, when keeping away the infusion bag of light bag inside needs to be changed, medical personnel can directly pull the other end from broach one end with sealed head to let the bag body open, then will change back infusion bag and put into the inside of light-resistant bag, will seal the head again and pull the other end from broach one end, will draw the broach to seal the effectual realization to light-resistant bag reuse, reduced the extravagant volume of keeping away the light bag, improved resources are saved's theory.

2. The utility model discloses an increase of shrink ring, the effectual head of tapping according to not equidimension infusion bag of ability is come to shrink the inner circle of through-hole, and the effectual head undersize of tapping of having avoided infusion bag and the too big phenomenon of through-hole have increased the scope when light-resistant bag uses, have improved the sealed effect when light-resistant bag uses.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a light-shielding bag of the present invention;

fig. 2 is an expanded view of the light-proof bag of the present invention.

In the figure: the bag comprises a bag body 1, a hanging ring 2, a broach 3, a through hole 4, a sealing head 5 and a contraction ring 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-2, the present invention provides a technical solution: a light-shading bag comprises a bag body 1, wherein a hanging ring 2, a pull tooth 3 and a through hole 4 are arranged on the bag body 1, the hanging ring 2 is connected with the upper portion of the bag body 1 in an adhering mode, the pull tooth 3 is located on the periphery of the bag body 1, the through hole 4 is located in the middle of the lower end of the bag body 1, a sealing head 5 is arranged on the pull tooth 3, a contraction ring 6 is arranged inside the through hole 4, in the embodiment, as shown in figures 1 and 2, through the combination of the sealing head 5 and the pull tooth 3, when an infusion bag inside the light-shading bag needs to be replaced, a medical worker can directly pull the sealing head 5 from one end of the pull tooth 3 to the other end so as to open the bag body 1, then place the replaced infusion bag inside the light-shading bag, then pull the sealing head 5 from one end of the pull tooth 3 to the other end, and seal the pull tooth 3 (the sealing head 5 and the pull tooth 3 are similar to the zipper head and the zipper wire on clothes), so that the light-shading bag can be reused, the waste amount of the light-shading bag is reduced, the concept of saving resources is improved, through the increase of the contraction ring 6, the inner ring of the through hole 4 can be effectively contracted according to the liquid discharge heads of infusion bags with different sizes, the phenomenon that the liquid discharge heads of the infusion bags are too small and the through hole 4 is too large is effectively avoided, the range of the light-shading bag in use is increased, and the sealing effect of the light-shading bag in use is improved.

In this embodiment, referring to fig. 1, two hanging rings 2 are symmetrically disposed on two sides of the upper end of the bag body 1, and the bag body 1 is in a two-section shape, so that the bag body 1 can be hung upside down effectively and conveniently.

In this embodiment, referring to fig. 2, the zipper teeth 3 are made of nylon material and symmetrically disposed on two sides of the bag body 1, so as to effectively improve the wear resistance of the zipper teeth 3 during use.

In this embodiment, referring to fig. 2, the sealing head 5 is threaded on the broaching teeth 3 and movably connected with the broaching teeth 3, and functions to effectively and conveniently seal and open the broaching teeth 3.

In this embodiment, referring to fig. 2, the shrink ring 6 is made of rubber and is annular, and the shrink ring 6 is sealed inside the through hole 4, so that the shrink effect of the shrink ring 6 during use can be effectively improved.

It should be noted that the light-proof bag of the present invention comprises a bag body 1, a hanging ring 2, a zipper tooth 3, a through hole 4, a sealing head 5, a contraction ring 6 and other parts which are all universal standard parts or parts known by technicians in the field, and the structure and principle of the light-proof bag can be known by technicians through technical manuals or conventional experimental methods, when the light-proof bag is used, through the combination of the sealing head 5 and the zipper tooth 3, when the infusion bag in the light-proof bag needs to be replaced, a medical worker can directly pull the sealing head 5 from one end of the zipper tooth 3 to the other end so as to open the bag body 1, then put the replaced infusion bag into the light-proof bag, and then pull the sealing head 5 from one end of the zipper tooth 3 to the other end, and seal the zipper tooth 3 (the sealing head 5 and the zipper tooth 3 are similar to the zipper head and the zipper thread on clothes), so that the light-proof bag can be reused effectively, the waste amount of the light-shading bag is reduced, the concept of saving resources is improved, through the increase of the contraction ring 6, the inner ring of the through hole 4 can be effectively contracted according to the liquid discharge heads of infusion bags with different sizes, the phenomenon that the liquid discharge heads of the infusion bags are too small and the through hole 4 is too large is effectively avoided, the range of the light-shading bag in use is increased, and the sealing effect of the light-shading bag in use is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a light-proof bag, includes bag body (1), its characterized in that: the novel bag is characterized in that a hanging ring (2), pull teeth (3) and through holes (4) are arranged on the bag body (1), the hanging ring (2) is connected to the upper portion of the bag body (1) through bonding, the pull teeth (3) are located on the periphery of the bag body (1), the through holes (4) are located in the middle of the lower end of the bag body (1), sealing heads (5) are arranged on the pull teeth (3), and shrinkage rings (6) are arranged inside the through holes (4).

2. A light-shielding bag according to claim 1, wherein: the two hanging rings (2) are symmetrically arranged on two surfaces of the upper end of the bag body (1), and the bag body (1) is in a two-section shape.

3. A light-shielding bag according to claim 1, wherein: the zipper teeth (3) are made of nylon materials and are symmetrically arranged on two sides of the bag body (1).

4. A light-shielding bag according to claim 1, wherein: the sealing head (5) penetrates through the broaching teeth (3) and is movably connected with the broaching teeth (3).

5. A light-shielding bag according to claim 1, wherein: the contraction ring (6) is made of rubber and is annular, and the contraction ring (6) is sealed inside the through hole (4).