Integrated BFS infusion bottle with double-valve easy-to-fold cover

Abstract

The utility model relates to the technical field of infusion bottles, in particular to an integrated BFS infusion bottle with a double-valve easy-to-fold cover, which comprises a shell component, an injection hole and an infusion hole are sequentially arranged at the top end of the shell component from left to right, and the improved BFS infusion bottle is characterized in that the injection hole is matched with the infusion hole, so that the double-valve easy-to-fold cover integrated BFS infusion bottle is convenient to use during use. According to the medical infusion bottle, medicine adding and infusion are performed separately, the problem that liquid medicine is prone to secondary pollution due to the fact that one opening cover body is shared is solved, the problem that disinfection needs to be performed after the liquid medicine is added is avoided, the operation difficulty is greatly reduced, and therefore the labor intensity of medical staff is reduced; when the double-valve and easy-to-fold cover integrated BFS infusion bottle is used, the sealing performance of liquid medicine in the infusion bottle is greatly improved, meanwhile, the problem of decibel pollution caused by the fact that the first rubber plug is exposed outside for a long time is solved, and therefore the requirement of the double-valve and easy-to-fold cover integrated BFS infusion bottle is met.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion bottles, in particular to an integrated BFS infusion bottle with a double-valve foldable cover. Background Art

[0002] Infusion bottles are bottles used to inject medical liquids into the human body during patient infusion. They are available in different sizes, such as 50, 100, 250 or 500 ml (diameters: 20mm, 26mm, 28mm). Rubber stoppers are commonly used to ensure complete sealing. Different volumes of infusion bottles can be used to inject different liquid medicines into patients.

[0003] The existing patent (publication number: CN207024281 U) discloses a pull-ring infusion bottle cap for BFS infusion, comprising an inner cover and an outer cover, wherein the inner cover is located inside the outer cover, the inner cover corresponds to the bottle mouth of the infusion bottle, an elliptical ring step is arranged at the upper end of the outer cover, a pull-ring surface is arranged on the upper surface of the elliptical ring step, and a pull ring is arranged on the pull-ring surface, an elliptical gasket is arranged in the elliptical ring step, the elliptical gasket is located between the pull-ring surface and the inner cover, a puncture hole is arranged in the elliptical gasket, and the intravenous needle is connected with the bottle body solution through the puncture hole, the inner cover, and the bottle mouth; the utility model is formed by injection molding the inner cover and the outer cover, and then respectively combining them with the elliptical gasket. The utility model reduces the phenomenon of puncture gasket sinking in the terminal market hospital, avoids the pollution brought into the infusion during the dosing period, reduces the packaging material procurement cost, and improves the market image of the infusion product. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. Traditional infusion bottles share the same opening cover for both dosing and infusion, which makes the liquid medicine easily contaminated for the second time. After the dosing is completed, the surface needs to be disinfected, and the operation process is cumbersome, which greatly increases the labor intensity of medical staff; 2. Traditional infusion bottles cannot effectively seal the valve mouth after dosing. Long-term exposure to the outside can easily cause the infusion bottle to leak or be contaminated, resulting in the need to disinfect the valve mouth with alcohol multiple times during the later dosing and switching, which greatly reduces the practicality of the infusion bottle. Utility Model Content

[0004] The utility model aims to provide an integrated BFS infusion bottle with a double-valve foldable cover, so as to solve the problems mentioned in the above background technology that the traditional infusion bottle shares an open cover body for both dosing and infusion, which makes the liquid medicine easily contaminated by secondary pollution, and the surface needs to be disinfected after the dosing is completed, and the operation process is cumbersome, thereby greatly increasing the labor intensity of medical staff, and the traditional infusion bottle cannot effectively seal the valve port after dosing, and it is easy to cause the infusion bottle to leak or be contaminated if it is exposed to the outside for a long time, resulting in the need to disinfect the valve port with alcohol for many times during dosing and switching in the later stage.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an integrated BFS infusion bottle with a double-valve foldable cover, comprising a shell assembly, the top of the shell assembly is provided with an injection hole and an infusion hole in sequence from left to right, a first cap is provided outside the injection hole, a first sealing gasket is provided at the bottom end inside the injection hole, a first rubber plug is provided at the middle part of the interior of the injection hole, a first protective film is provided at the top end of the first rubber plug, a first pull buckle is provided at the top end of the injection hole, a second cap is provided outside the infusion hole, a second sealing gasket is provided at the bottom end of the interior of the infusion hole, a second rubber plug is provided at the middle part of the interior of the infusion hole, a second protective film is provided at the top end of the second rubber plug, and a second pull buckle is provided at the top end of the infusion hole.

[0006] Further preferably, the housing assembly comprises an infusion bottle body, a scale line is provided on one side of the infusion bottle body, and a connector is provided on the top of the infusion bottle body.

[0007] Further preferably, the injection hole and the first cap are arranged to be threadedly connected.

[0008] Further preferably, the bottom ends of the first buckle and the second buckle are both provided with sealing plugs.

[0009] Further preferably, the inner dimension of the injection hole is consistent with the outer dimension of the first rubber stopper.

[0010] Further preferably, the first sealing gasket and the second sealing gasket are both made of rubber.

[0011] Further preferably, the first buckle and the second buckle are both made of aluminum alloy.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, through the cooperation of the injection hole and the infusion hole, the double-valve easy-folding cover integrated BFS infusion bottle can realize the separate operation of adding medicine and infusion during use, solves the problem that the medicine liquid is easily contaminated by the second time due to sharing the same opening cover body, avoids the problem of needing to disinfect after adding the medicine liquid, greatly reduces the difficulty of operation, and thus reduces the labor intensity of medical staff.

[0014] In the utility model, through the cooperation of the first rubber stopper, the first sealing pad and the first buckle, the sealing performance of the medicine solution inside the infusion bottle of the double-valve easy-folding cover integrated BFS infusion bottle is greatly improved during use, and the problem of contamination caused by the first rubber stopper being exposed to the outside for a long time is also avoided, thereby meeting the requirements of the double-valve easy-folding cover integrated BFS infusion bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the enlarged structure of the internal infusion hole of the utility model;

[0019] Figure 5 It is a schematic diagram of the enlarged internal structure of the injection hole of the utility model.

[0020] In the figure: 1. shell assembly; 101. infusion bottle body; 102. scale line; 103. connector; 2. injection hole; 3. infusion hole; 4. first cap; 5. first sealing gasket; 6. first rubber stopper; 7. first protective film; 8. first pull buckle; 9. second cap; 10. second sealing gasket; 11. second rubber stopper; 12. second protective film; 13. second pull buckle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 5 The utility model provides a technical solution: an integrated BFS infusion bottle with a double-valve foldable cover, comprising a shell component 1, an injection hole 2 and an infusion hole 3 are sequentially arranged at the top of the shell component 1 from left to right, a first cap 4 is arranged outside the injection hole 2, a first sealing gasket 5 is arranged at the bottom end of the injection hole 2, a first rubber plug 6 is arranged in the middle of the injection hole 2, a first protective film 7 is arranged at the top of the first rubber plug 6, a first buckle 8 is arranged at the top of the injection hole 2, a second cap 9 is arranged outside the infusion hole 3, a second sealing gasket 10 is arranged at the bottom end of the infusion hole 3, a second rubber plug 11 is arranged in the middle of the infusion hole 3, a second protective film 12 is arranged at the top of the second rubber plug 11, and a second buckle 13 is arranged at the top of the infusion hole 3.

[0023] In this embodiment, Figure 1 As shown, the housing assembly 1 includes an infusion bottle body 101 , a scale line 102 is provided on one side of the infusion bottle body 101 , and a connector 103 is provided on the top of the infusion bottle body 101 .

[0024] In this embodiment, Figure 4 As shown, the injection hole 2 and the first cap 4 are threadedly connected, which greatly improves the sealing of the liquid medicine inside the infusion bottle, and also avoids the problem of the first rubber stopper 6 being exposed to the outside for a long time and being contaminated.

[0025] In this embodiment, Figure 4 and Figure 5 As shown, the bottom ends of the first buckle 8 and the second buckle 13 are both provided with sealing plugs to increase the sealing performance of the infusion bottle body 101 and effectively prevent the liquid medicine inside the infusion bottle body 101 from leaking.

[0026] In this embodiment, Figure 5 As shown, the inner size of the injection hole 2 is consistent with the outer size of the first rubber stopper 6, which increases the sealing performance of the infusion bottle body 101 and effectively avoids the situation where the drug solution needs to be sterilized multiple times due to contamination, thereby reducing the difficulty of operation.

[0027] In this embodiment, Figure 4 As shown, the first sealing gasket 5 and the second sealing gasket 10 are both rubber bodies; this solves the problem that the liquid medicine is easily contaminated by secondary pollution due to sharing a common opening cover, and avoids the need for disinfection after adding the liquid medicine.

[0028] In this embodiment, Figure 4 As shown, the first buckle 8 and the second buckle 13 are both made of aluminum alloy, which greatly reduces the difficulty of operation, makes it easy for medical staff to operate, and at the same time greatly reduces the labor intensity of medical staff.

[0029] The use method and advantages of the utility model: When the integrated BFS infusion bottle with a double-valve foldable cover is used, the working process is as follows:

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, when it is necessary to add liquid medicine to the inside of the double-valve foldable cover integrated BFS infusion bottle body 101, the first cap 4 is rotated to be separated from the outside of the injection hole 2, and then the first buckle 8 is pulled to separate it from the connection with the top of the injection hole 2. At this time, the first protective film 7 is torn off to expose the first rubber stopper 6 to the outside, and then the staff takes out the first rubber stopper 6 to expose the first sealing pad 5, and then punctures the first sealing pad 5 through a needle tube, and injects the liquid medicine in the needle tube into the inside of the infusion bottle body 101 for dispensing. After the injection is completed, the needle tube is taken out, and the first rubber stopper 6 is plugged into the inside of the injection hole 2, so that the first rubber stopper 6 seals the injection hole 2 to prevent the liquid medicine inside the infusion bottle body 101 from leaking. In case of leakage, the first cap 4 is then covered. When injection is needed, the second cap 9 is opened, and then the second buckle 13 is pulled to separate the second buckle 13 from the infusion hole 3. At this time, the second protective film 12 is torn off, and the medical staff takes out the second rubber stopper 11 to expose the second sealing pad 10 to the outside, and then punctures the infusion needle into the inside of the second sealing pad 10 to ensure the circulation of the drug, and realizes the separate operation of drug addition and infusion, which solves the problem that the drug solution is easily contaminated by secondary contamination due to sharing the same opening cover body, avoids the problem of disinfection after adding the drug solution, greatly reduces the difficulty of operation, thereby reducing the labor intensity of medical staff, and thus meets the demand for an integrated BFS infusion bottle with a double-valve easy-folding cover.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An integrated BFS infusion bottle with a double-valve foldable cover, comprising a housing assembly (1), characterized in that: The top of the housing component (1) is provided with an injection hole (2) and an infusion hole (3) in sequence from left to right; a first cap (4) is provided outside the injection hole (2); a first sealing gasket (5) is provided at the bottom end of the injection hole (2); a first rubber plug (6) is provided in the middle of the injection hole (2); a first protective film (7) is provided at the top of the first rubber plug (6); a first buckle (8) is provided at the top of the injection hole (2); a second cap (9) is provided outside the infusion hole (3); a second sealing gasket (10) is provided at the bottom end of the infusion hole (3); a second rubber plug (11) is provided in the middle of the infusion hole (3); a second protective film (12) is provided at the top of the second rubber plug (11); and a second buckle (13) is provided at the top of the infusion hole (3).

2. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The housing assembly (1) comprises an infusion bottle body (101), a scale line (102) is provided on one side of the infusion bottle body (101), and a connector (103) is provided at the top of the infusion bottle body (101).

3. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The injection hole (2) and the first cap (4) are arranged to be threadedly connected.

4. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The bottom ends of the first pull buckle (8) and the second pull buckle (13) are both provided with sealing plugs.

5. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The inner dimensions of the injection hole (2) are consistent with the outer dimensions of the first rubber stopper (6).

6. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The first sealing gasket (5) and the second sealing gasket (10) are both made of rubber.

7. The integrated BFS infusion bottle with a double-valve foldable cover according to claim 1, characterized in that: The first pull buckle (8) and the second pull buckle (13) are both made of aluminum alloy.

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