Regadenoson injection packaging bottle

Abstract

The utility model discloses a regadenoson injection packaging bottle which comprises a packaging bottle body, an aluminum cover is installed at the top end of the packaging bottle body in a buckled mode, a sealing gasket is installed in the aluminum cover, a connector is fixedly installed at the lower end of the packaging bottle body, a breaking part is arranged at the lower end of the connector, and a sealing gasket is installed in the sealing gasket. The metal conical head and the cross-shaped conical structure are adopted, so that the risk that the glass bottle is broken when the glass bottle is opened is reduced, and the safety in the using process is improved. Meanwhile, due to the design of the sealing gasket and the aluminum cover, the sealing performance of packaging is ensured, medicine leakage and external pollution are prevented, due to the hollow tubular structure of the connector and the threaded connection design of the protective sleeve, the mechanical strength and stability of the packaging bottle are improved, meanwhile, the packaging bottle can be conveniently connected with other medical equipment, and due to the fact that medicine waste and glass breakage are reduced through the packaging bottle, the packaging effect is good. And reduction of medical waste and environmental pollution is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely relates to a regadenoson injection packaging bottle. BACKGROUND

[0002] The regadenoson injection packaging bottle refers to the bottle used for loading regadenoson injection. The bottle is usually made of materials that do not react with drugs, such as glass or special plastic, to ensure the safety and stability of the drug. The packaging bottle will be designed according to the specific specifications of the drug, such as capacity, shape and sealing method, to meet the needs of drug storage, transportation and use.

[0003] The existing regadenoson injection packaging bottle is usually packaged and stored in an ampoule bottle. Since the ampoule bottle is usually made of glass, it is easy to break, and there are safety hazards during transportation, storage and use. In addition, the neck design of the ampoule bottle may require a large force to open, which may cause inconvenience in operation and even cause injury to the operator. At the same time, the opening method of the ampoule bottle may cause waste of the drug liquid, as it is not possible to completely empty the liquid in the bottle, and the subsequent use of a syringe to extract the drug liquid from the ampoule bottle may also cause small glass fragments generated during the opening of the ampoule bottle to enter the syringe, which poses a certain safety hazard.

[0004] Therefore, it is necessary to invent a regadenoson injection packaging bottle to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a regadenoson injection packaging bottle to solve the above problems in the art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a regadenoson injection packaging bottle, comprising a packaging bottle, an aluminum cover is installed at the top end of the packaging bottle, a sealing gasket is installed inside the aluminum cover, a connecting head is fixedly installed at the lower end of the packaging bottle, a breaking part is provided at the lower end of the connecting head, a piston is placed at the upper end inside the packaging bottle, and the utility model further comprises:

[0007] A shaft is used to connect with the piston, the shaft is separately packaged and stored, a connecting part is fixedly installed at the bottom end of the shaft, a tapered head is fixedly installed at the lower end of the connecting part, the tapered head adopts a cross taper structure, and the tapered head is made of metal material.

[0008] As a preferred scheme of the utility model, the sealing gasket is covered at the top end of the packaging bottle, a notch is formed at the top of the aluminum cover, part of the upper surface of the sealing gasket is exposed at the notch of the top of the aluminum cover, a protruding part is fixedly installed at the both ends of the outside of the aluminum cover, and the outer diameter of the shaft is smaller than the notch size of the aluminum cover.

[0009] The interior of the connecting head and above the breaking part is a hollow tubular structure, the connecting head is externally provided with a protective sleeve, the protective sleeve is threadedly connected with the upper end outer wall of the connecting head, and the protective sleeve is made of metal material.

[0010] The lower end of the connecting head and the upper end of the breaking part are connected in a sandglass shape, the thickness of the connecting head and the breaking part at the middle position of the connecting part is not more than two millimeters.

[0011] The lower end of the shaft and above the connecting part is a cutting part, the shaft is a four-piece structure, the cutting part is externally arc-shaped, the sealing gasket is made of rubber material, and the thickness of the sealing gasket is not more than one millimeter.

[0012] The top middle position of the piston is vertically provided with a threaded hole, the depth of the threaded hole is much greater than the sum of the lengths of the taper head and the connecting part, a part of the upper end of the threaded hole is not provided with a thread, and the outer wall of the connecting part is threadedly connected with the threaded hole.

[0013] In the above technical scheme, the technical effects and advantages of the utility model are provided:

[0014] 1. By adopting the metal taper head and the cross taper structure, the risk of glass bottle breakage during opening is reduced, and the safety during use is improved. Meanwhile, the design of the sealing gasket and the aluminum cover ensures the sealing of the packaging, prevents drug leakage and external pollution, the threaded connection design of the hollow tubular structure of the connecting head and the protective sleeve improves the mechanical strength and stability of the packaging bottle, and facilitates connection with other medical equipment. Since the packaging bottle reduces drug waste and glass breakage, it helps to reduce medical waste and environmental pollution. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments or prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can be obtained by those skilled in the art according to these drawings.

[0016] Figure 1 It is a perspective view of the collecting tube of the utility model;

[0017] Figure 2 It is a connecting diagram of the collecting tube and the shaft of the utility model;

[0018] Figure 3 It is the first perspective view of the collecting tube of the utility model;

[0019] Figure 4 The second perspective view of the collecting tube of the utility model is shown in the figure;

[0020] Figure 5 The sectional view of the overall structure of the utility model is shown in the figure.

[0021] Explanation of reference signs:

[0022] 1, packaging bottle; 11, connecting head; 12, breaking part; 13, protective sleeve; 2, aluminum cover; 21, sealing gasket; 22, protruding part; 3, piston; 31, threaded hole; 4, shaft; 41, taper head; 42, connecting part; 43, cutting part. DETAILED DESCRIPTION

[0023] In order to make the skilled in the art better understand the technical scheme of the utility model, the utility model will be further introduced in detail below in combination with the drawings.

[0024] The utility model provides a kind of regadenoson injection packaging bottle as shown in Figures 1-5 The utility model discloses a kind of regadenoson injection packaging bottles, including packaging bottle 1, packaging bottle 1 is made of material that does not react with drug, ensure the safety and stability of drug product. Packaging bottle 1 reduces the risk of glass bottle breakage due to the adoption of integrated packaging design, improve the safety of drug in the process of transportation and storage, the top end of packaging bottle 1 is detachably installed with aluminum cover 2, aluminum cover 2 is installed with sealing gasket 21 in it, the design of aluminum cover 2 provides good sealing performance, sealing gasket 21 is made of rubber material, can effectively prevent drug leakage and external pollution. The lower end of connecting head 11 is provided with breaking part 12, piston 3 is placed in the inside upper end of packaging bottle 1, due to the design of the piston 3 and shaft 4 of packaging bottle 1, it can ensure that drug is almost completely emptied, reduce the waste of liquid medicine, further comprising:

[0025] shaft 4, for being connected with piston 3, shaft 4 is separately provided package storage, due to the design of the piston 3 and shaft 4 of packaging bottle 1, it can ensure that drug is almost completely emptied, reduce the waste of liquid medicine, the bottom end of shaft 4 is fixedly installed with connecting part 42, the lower end of connecting part 42 is fixedly installed with taper head 41, taper head 41 adopts cross taper structure, taper head 41 is made of metal material, the cross taper structure of taper head 41 and the design of cutting part 43 make that shaft can be inserted into the inside of packaging bottle 1 and break sealing gasket 21 quickly.

[0026] Further, in the above technical solution, the sealing gasket 21 covers the top end of the packaging bottle 1, the top of the aluminum cover 2 is provided with a notch, part of the upper surface of the sealing gasket 21 is exposed at the notch of the top of the aluminum cover 2, the two ends of the aluminum cover 2 are both externally fixedly provided with a protruding portion 22, the outer diameter of the shaft 4 is smaller than the size of the notch of the aluminum cover 2, and the notch at the top of the aluminum cover 2 is designed to allow part of the sealing gasket 21 to be exposed, thereby facilitating subsequent operation.

[0027] Further, in the above technical solution, the inside of the connecting head 11 and above the breaking part 12 is a hollow tubular structure, the design of the connecting head 11 enables the bottle body to be conveniently connected with a injection needle, thereby facilitating the use of the injection of the liquid medicine through the injection needle, the outer part of the connecting head 11 is externally provided with a protective sleeve 13, the protective sleeve 13 is threadedly connected with the outer wall of the upper end of the connecting head 11, the protective sleeve 13 is made of metal material, the use of the protective sleeve 13 protects the connecting head 11 from being damaged, and the use of the metal material improves the overall durability.

[0028] Further, in the above technical solution, the breaking part 12 is a solid structure, the lower end of the connecting head 11 and the upper end of the breaking part 12 are connected in a sandglass shape, the thickness of the connecting head 11 at the middle position of the connecting part 12 is not more than two millimeters, and the breaking part 12 can be easily broken without damaging the bottle body, thereby facilitating the use of the injection of the liquid medicine through the injection needle.

[0029] Further, in the above technical solution, the lower end of the shaft 4 and above the connecting part 42 is a cutting part 43, the shaft 4 is a quadrilateral sheet structure, the outer part of the cutting part 43 is in an arc blade shape, so that, after the shaft 4 is inserted through the sealing gasket 21, the shaft 4 can be conveniently moved in the aluminum cover 2, the sealing gasket 21 is made of rubber material, and the thickness of the sealing gasket 21 is not more than one millimeter, so that the force of the tapered head 41 puncturing the sealing gasket 21 can be reduced.

[0030] Further, in the above technical solution, a threaded hole 31 is vertically formed at the middle position of the top of the piston 3, the depth of the threaded hole 31 is much greater than the sum of the lengths of the tapered head 41 and the connecting part 42, a part of the upper end of the threaded hole 31 is not provided with a thread, and the outer wall of the connecting part 42 is threadedly connected with the threaded hole 31, so that, through the connection of the connecting part 42 and the threaded hole 31, the shaft 4 controls the movement of the piston 3 in the packaging bottle 1.

[0031] The working process of the packaging bottle for regadenoson injection liquid in use is as follows:

[0032] First confirm whether the parts of the packaging bottle 1 are complete, including the packaging bottle body 1, the aluminum cover 2, the sealing gasket 21, the connecting head 11, the shaft rod 4, the protective sleeve 13, etc., prepare necessary tools, such as injection needle, etc. Ensure that the aluminum cover 2 and the sealing gasket 21 are intact, without air leakage phenomenon, insert the taper head 41 at the front end of the shaft rod 4 into the gap position of the aluminum cover 2, that is, the exposed sealing gasket 21, then quickly insert and break the sealing gasket 21 into the packaging bottle 1, because the outer diameter of the shaft rod 4 is smaller than the gap size of the aluminum cover 2, and then it can be smoothly inserted, when the connecting part 42 at the front end of the shaft rod 4 contacts the threaded hole 31 of the piston 3, rotate the shaft rod 4, make the connecting part 42 at the front end of the shaft rod 4 connect with the threaded hole 31, and the connecting part 42 and the threaded hole 31 at the top of the piston 3 are connected together.

[0033] Then rotate and remove the protective sleeve 13 outside the connecting head 11, break the breakage part 12 below the connecting head 11, and then easily break the breakage part 12, and fix the injection needle prepared in advance with the front end of the connecting head 11, then control the piston 3 to move in the packaging bottle 1 through the shaft rod 4, ensure that the medicine enters the patient's body through the injection needle.

[0034] The above only describes some exemplary embodiments of the present application by way of illustration, without doubt, for ordinary skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature, and should not be understood as limiting the scope of protection of the present application.

Claims

1. A regadenoson injection vial comprising a vial (1), characterized in that: The top end of the packaging bottle (1) is detachably connected with an aluminum cover (2), the aluminum cover (2) is internally provided with a sealing gasket (21), the lower end of the packaging bottle (1) is fixedly connected with a connecting head (11), the lower end of the connecting head (11) is provided with a broken part (12), the inside of the packaging bottle (1) is placed with a piston (3), and further comprises: A shaft rod (4) is used for being connected with the piston (3), the shaft rod (4) is separately provided with a package storage, the bottom end of the shaft rod (4) is fixedly connected with a connecting part (42), the lower end of the connecting part (42) is fixedly connected with a taper head (41), the taper head (41) adopts a cross taper structure, and the taper head (41) is made of metal material.

2. The regadenoson injection vial of claim 1, wherein: The sealing gasket (21) covers the top end of the packaging bottle (1), the top of the aluminum cover (2) is provided with a notch, part of the upper surface of the sealing gasket (21) is exposed at the notch of the top of the aluminum cover (2), the both ends of the aluminum cover (2) are externally fixedly connected with a protruding part (22), and the outer diameter of the shaft rod (4) is smaller than the notch size of the aluminum cover (2).

3. The regadenoson injection vial of claim 1, wherein: The inside of the connecting head (11) and above the broken part (12) is a hollow tubular structure, the connecting head (11) is externally provided with a protective sleeve (13), the protective sleeve (13) is threadedly connected with the outer wall of the upper end of the connecting head (11), and the protective sleeve (13) is made of metal material.

4. The regadenoson injection vial of claim 1, wherein: The broken part (12) is a solid structure, the lower end of the connecting head (11) and the upper end of the broken part (12) are connected in a sandglass shape, and the thickness of the middle position of the connecting head (11) and the broken part (12) is not more than 2mm.

5. The regadenoson injection vial of claim 1, wherein: The lower end of the shaft rod (4) and above the connecting part (42) is a cutting part (43), the shaft rod (4) is in a four-piece structure, the cutting part (43) is externally in an arc blade shape, the sealing gasket (21) is made of rubber material, and the thickness of the sealing gasket (21) is not more than 1mm.

6. The regadenoson injection vial of claim 1, wherein: A threaded hole (31) is vertically arranged at the middle position of the top of the piston (3), the depth of the threaded hole (31) is much greater than the sum of the lengths of the taper head (41) and the connecting part (42), part of the upper end of the threaded hole (31) is not provided with a thread, and the outer wall of the connecting part (42) is threadedly connected with the threaded hole (31).

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