Light-proof infusion bag convenient to operate

Abstract

The utility model relates to the technical field of medical instruments, in particular to a light-proof infusion bag convenient to operate. Comprising a light shielding bag, a positioning ring is fixed to the bottom of the light shielding bag, an opening and closing layer is arranged on one side of the light shielding bag, the bottom of the opening and closing layer is fixed to the light shielding bag, tearing grooves are evenly formed in the top and the two ends of the opening and closing layer, and a positioning layer is fixed to the top of the opening and closing layer. According to the light-proof infusion bag convenient to operate, the light-proof bag, the opening and closing layer and the positioning layer are matched, so that the opening and closing layer and the light-proof bag can be torn open through the tearing groove, information of the infusion bag can be checked conveniently by scanning a scanning code in a code scanning area, and the operation is convenient. Meanwhile, a medical worker signs at the position of the signing area, and the opening and closing layer and the light-proof bag are closed through bonding of the positioning layer and the light-proof bag, so that the medical worker, the patient and family members of the patient can conveniently check the remaining amount of the liquid on the basis of facilitating checking of the medical worker.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a light-proof infusion bag which is easy to operate. Background Art

[0002] At present, the light-proof infusion bags commonly used in clinical practice are simple one-piece bags with openings on the upper and lower sides of the bag body. The opening on the upper side of the bag body is larger, which is convenient for putting in and taking out the infusion bottle from the bag body; the opening on the lower side of the bag body is relatively small, which is easy to hang the infusion bottle. The bag body has openings on the front and back sides near the upper side, or a fixed pull ring is connected to the upper side. The openings and pull rings are both used to hang the light-proof infusion bag on the infusion stand. In clinical practice, there are also infusion bags that only have openings on the upper and lower sides, and there are no openings or fixed pull rings near the upper side. This type of infusion bag needs to be covered with an infusion net before being hung on the infusion stand.

[0003] The patent document with the announcement number (CN208927069U) discloses a light-proof infusion bag, including an infusion bag body made of a light-proof material, the bottom of the infusion bag body is provided with an opening one for facilitating the extension of the mouth of the infusion bottle, the lower part of the opening is connected with an umbrella-shaped cover made of a light-proof material, the upper part of the umbrella-shaped cover is provided with an opening two, the edge of the opening one and the edge of the opening two are aligned and connected, the upper part of one surface of the infusion bag body is provided with a transverse zipper for facilitating the insertion and removal of the infusion bottle, and the outer side of one side of the infusion bag body is also provided with a card storage bag made of a transparent material. The light-proof infusion bag has a simple structure, is convenient and reliable to use, and can effectively ensure that the infusion bottle is always in a completely light-proof state during the infusion process. The umbrella-shaped cover made of a light-proof material connected to the opening one ensures the light-proof effect of the infusion bottle body from the lower opening to the mouth of the infusion bottle, and during the infusion process, the umbrella-shaped cover can be used to observe whether the liquid in the infusion bottle has been completely infused;

[0004] When using the above technology, it was found that the prior art has the following technical problems: the existing light-proof bags are not convenient for medical staff to check during use. Therefore, a light-proof infusion bag that is easy to operate is designed to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide an easy-to-operate light-proof infusion bag to address the above technical problems, so as to solve the technical problem that the existing light-proof bags are not convenient for medical staff to check during use.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A light-proof infusion bag that is easy to operate comprises a light-proof bag, a positioning ring is fixed at the bottom of the light-proof bag, an opening and closing layer is arranged on one side of the light-proof bag, the bottom of the opening and closing layer is fixed to the light-proof bag, tear grooves are evenly distributed on the top and both ends of the opening and closing layer, a positioning layer is fixed on the top of the opening and closing layer, and an adhesive layer is fixed on one side of the positioning layer.

[0008] As a preferred implementation of the light-shielding infusion bag that is easy to operate provided by the utility model, the positioning ring is made of plastic.

[0009] As a preferred embodiment of the light-shielding infusion bag that is easy to operate provided by the utility model, a release paper is bonded to one side of the adhesive layer.

[0010] As a preferred embodiment of the light-shielding infusion bag that is easy to operate provided by the utility model, the shape of the opening and closing layer is rectangular or triangular.

[0011] As a preferred embodiment of the light-proof infusion bag that is easy to operate provided by the utility model, a supporting mechanism is installed at the bottom of the light-proof bag, and the supporting mechanism includes a supporting plate, a supporting frame, a first connecting bolt, an extension plate, a second connecting bolt, a fixing plate and a third connecting bolt. Both ends of the top of the support plate are slidably connected to the supporting frame, and the supporting frame is slidably connected to the bottom of the light-proof bag. Both ends of the bottom of the support plate and the positions corresponding to the supporting frame are slidably connected to the first connecting bolt, and the first connecting bolt is threadedly connected to the supporting frame. One side of the support plate is slidably connected to the extension plate, and the top of the extension plate is slidably connected to the second connecting bolt, and the second connecting bolt is threadedly connected to the support plate. A fixing plate is provided on one side of the extension plate, and the interior of the fixing plate is slidably connected to the third connecting bolt, and the third connecting bolt is threadedly connected to the extension plate.

[0012] As a preferred embodiment of the light-shielded infusion bag that is easy to operate provided by the utility model, positioning blocks are fixed to both ends of the bottom of the support frame, and the support frame is slidably connected to the support plate through the positioning blocks.

[0013] It can be seen without a doubt that the above-mentioned technical solution of the present application can definitely solve the technical problem to be solved by the present application.

[0014] At the same time, through the above technical solutions, the utility model has at least the following beneficial effects:

[0015] The utility model provides a light-proof infusion bag that is easy to operate. Through the cooperation of the light-proof bag, the opening and closing layer and the positioning layer, the opening and closing layer and the light-proof bag can be torn open through the tearing groove, so that the information of the infusion bag can be checked by scanning the scanning code at the scanning area, and the medical staff can sign at the signature area. The opening and closing layer and the light-proof bag are closed by bonding the positioning layer and the light-proof bag, so that the medical staff, the patient and the patient's family can check the remaining amount of liquid on the basis of facilitating the medical staff to check.

[0016] The positioning ring and the light-proof bag cooperate to prevent the light-proof bag from cracking due to the position of the infusion head of the infusion bag inside the light-proof bag, thereby increasing the firmness of the light-proof bag during use;

[0017] By cooperating with the support plate, the support frame and the extension plate, a support plate can be added to the outside of the bottom of the light-proof bag as needed, and the bottom of the light-proof bag is supported by the support frame. At the same time, the extension plate and the second connecting bolt are fixed to the outside of the infusion pole to facilitate the support of the bottom of the light-proof bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the first embodiment of the utility model;

[0020] Figure 2 This is a schematic diagram of the opening structure of the opening and closing layer of the utility model;

[0021] Figure 3 It is a schematic diagram of the structure of the adhesive layer of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the positioning ring of the utility model;

[0023] Figure 5 This is a schematic diagram of the overall structure of the second embodiment of the present utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the support plate of the utility model;

[0025] Figure 7 It is a structural schematic diagram of the extension plate of the utility model.

[0026] In the figure: 1. Light-proof bag; 2. Infusion bag; 3. Signature area; 4. Code scanning area; 5. Opening and closing layer; 6. Positioning layer; 7. Positioning ring; 8. Support plate; 9. Support frame; 10. Positioning block; 11. First connecting bolt; 12. Extension plate; 13. Second connecting bolt; 14. Fixing plate; 15. Third connecting bolt; 16. Tear groove. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0028] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0029] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] Embodiment 1

[0032] Reference Figure 1-Figure 4 , a light-proof infusion bag that is easy to operate, comprising an infusion bag 2, a light-proof bag 1 is arranged on the outside of the infusion bag 2, a positioning ring 7 is fixed on the bottom of the light-proof bag 1, the positioning ring 7 is made of plastic, and the infusion bag 2 is slidably connected with the positioning ring 7, so that the bottom of the infusion bag 2 can be supported by fixing the positioning ring 7 on the light-proof bag 1, and at the same time, the bottom of the infusion bag 2 can be extended out of the positioning ring 7, an opening and closing layer 5 is arranged on one side of the light-proof bag 1, the bottom of the opening and closing layer 5 is fixed to the light-proof bag 1, and tearing grooves 16 are evenly arranged on the top and both ends of the opening and closing layer 5, so that the opening and closing layer 5 will tear between the position outside the tearing groove 16 and the light-proof bag 1 after being subjected to external force, so that the opening and closing layer 5 can be bent and opened on one side of the light-proof bag 1;

[0033] In this embodiment, the shape of the opening and closing layer 5 is a rectangle. In other embodiments, the shape of the opening and closing layer 5 can also be a triangle, a special shape, etc.

[0034] In this embodiment, the size of the tear groove 16 is only for demonstration. In actual application, the width of the tear groove 16 is narrow so that it can be used without hindering light shielding. At the same time, in other embodiments, the width of the opening and closing layer 5 can also be larger than the rectangular groove used to connect the opening and closing layer 5 of the light-proof bag 1 in this embodiment.

[0035] A positioning layer 6 is fixed to the top of the opening and closing layer 5, an adhesive layer is fixed to one side of the positioning layer 6, and a release paper is bonded to one side of the adhesive layer, so that the adhesive layer on the positioning layer 6 can be prevented from being bonded to the opening and closing layer 5 through the release paper. A signature area 3 and a code scanning area 4 are provided on one side of the infusion bag 2 and at a position corresponding to the opening and closing layer 5, and the signature area 3 is located on the top of the code scanning area 4, so that when the opening and closing layer 5 is opened, the code scanning area 4 and the signature area 3 can be used for medical staff to check and sign during inspection.

[0036] The utility model provides an easy-to-operate light-proof infusion bag, and the use process of the bag is as follows: when in use, the medicine in the infusion bag 2 is prepared and placed inside the light-proof bag 1, and the head of the infusion bag 2 is allowed to enter the interior of the positioning ring 7 and extend out, so that the bottom of the infusion bag 2 can be supported by the connection between the positioning ring 7 and the light-proof bag 1, and then when in use, the opening and closing layer 5 is pulled through the top of the opening and closing layer 5, so that the opening and closing layer 5 is opened on the light-proof bag 1 by tearing through the tear groove 16, and then the position of the scanning area 4 is scanned and the signature area 3 is signed by opening the opening and closing layer 5, so that it is convenient for medical staff to check, and then the positioning layer 6 is opened and the release paper on the positioning layer 6 is torn off, so that the positioning layer 6 is fixed to the light-proof bag 1 by the bonding of the adhesive layer, and then the opening and closing layer 5 and the light-proof bag 1 are closed.

[0037] Embodiment 2

[0038] Reference Figure 5-Figure 7 , a light-proof infusion bag that is easy to operate, a supporting mechanism is installed at the bottom of the light-proof bag 1, so that the bottom of the light-proof bag 1 is supported by the supporting mechanism, the supporting mechanism includes a supporting plate 8, a supporting frame 9, a first connecting bolt 11, an extension plate 12, a second connecting bolt 13, a fixing plate 14 and a third connecting bolt 15, both ends of the top of the supporting plate 8 are slidably connected with the supporting frames 9, the supporting frames 9 are slidably connected to the bottom of the light-proof bag 1, so that the bottom of the light-proof bag 1 is supported by the two supporting frames 9, both ends of the bottom of the supporting frame 9 are fixed with positioning blocks 10, the supporting frame 9 is slidably connected to the supporting plate 8 through the positioning blocks 10, and it is convenient to initially position the supporting frame 9 with the supporting plate 8 through the positioning blocks 10;

[0039] The two ends of the bottom of the support plate 8 and the positions corresponding to the support frame 9 are slidably connected with the first connecting bolts 11, and the first connecting bolts 11 are threadedly connected to the support frame 9, so that the support plate 8 and the support frame 9 can be fixed through the first connecting bolts 11; an extension plate 12 is slidably connected to one side of the support plate 8, and a second connecting bolt 13 is slidably connected to the top of the extension plate 12, and the second connecting bolt 13 is threadedly connected to the support plate 8, so that the extension plate 12 and the support plate 8 are assembled and fixed through the second connecting bolts 13; a fixing plate 14 is provided on one side of the extension plate 12, and a third connecting bolt 15 is slidably connected to the inside of the fixing plate 14, and the third connecting bolt 15 is threadedly connected to the extension plate 12, so that the extension plate 12 and the fixing plate 14 are fixed to the outside of the infusion pole through the third connecting bolts 15.

[0040] The utility model provides an easy-to-operate light-proof infusion bag. The use process is as follows: when in use, the support frame 9 is installed at both ends of the top of the support plate 8 through the positioning blocks 10, so that the support frame 9 is initially installed and positioned through the sliding connection between the positioning blocks 10 and the support plate 8, and then the support frame 9 and the support plate 8 are fixed by the first connecting bolt 11. At the same time, the extension plate 12 is installed on one side of the support plate 8 through the second connecting bolt 13, and then the extension plate 12 is brought close to the infusion pole, and then the fixing plate 14 is brought close to the infusion pole and close to the extension plate 12, and then the extension plate 12 and the fixing plate 14 are fixed by the third connecting bolt 15, and then the bottom of the light-proof bag 1 is supported by the two support frames 9.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A light-proof infusion bag that is easy to operate, characterized in that: The light-proof bag (1) comprises a positioning ring (7) fixed at the bottom of the light-proof bag (1), an opening and closing layer (5) is arranged on one side of the light-proof bag (1), the bottom of the opening and closing layer (5) is fixed to the light-proof bag (1), tearing grooves (16) are evenly distributed on the top and both ends of the opening and closing layer (5), a positioning layer (6) is fixed on the top of the opening and closing layer (5), and an adhesive layer is fixed on one side of the positioning layer (6).

2. A light-shielding infusion bag that is easy to operate according to claim 1, characterized in that: The material of the positioning ring (7) is plastic.

3. The light-shielding infusion bag that is easy to operate according to claim 1, characterized in that: One side of the adhesive layer is bonded with release paper.

4. The light-shielding infusion bag that is easy to operate according to claim 1, characterized in that: The opening and closing layer (5) is in the shape of a rectangle or a triangle.

5. The light-shielding infusion bag that is easy to operate according to claim 1, characterized in that: A support mechanism is installed at the bottom of the light-proof bag (1), and the support mechanism includes a support plate (8), a support frame (9), a first connecting bolt (11), an extension plate (12), a second connecting bolt (13), a fixing plate (14) and a third connecting bolt (15). Both ends of the top of the support plate (8) are slidably connected to the support frame (9), and the support frame (9) is slidably connected to the bottom of the light-proof bag (1). Both ends of the bottom of the support plate (8) and the positions corresponding to the support frame (9) are slidably connected to the first connecting bolt (11). 1), the first connecting bolt (11) is threadedly connected to the support frame (9), one side of the support plate (8) is slidably connected to an extension plate (12), the top of the extension plate (12) is slidably connected to a second connecting bolt (13), the second connecting bolt (13) is threadedly connected to the support plate (8), one side of the extension plate (12) is provided with a fixing plate (14), the interior of the fixing plate (14) is slidably connected to a third connecting bolt (15), and the third connecting bolt (15) is threadedly connected to the extension plate (12).

6. The light-shielding infusion bag that is easy to operate according to claim 5, characterized in that: Positioning blocks (10) are fixed at both ends of the bottom of the support frame (9), and the support frame (9) and the support plate (8) are slidably connected via the positioning blocks (10).

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