Ampoule bottle pump head dosing device

Abstract

The utility model discloses an ampoule bottle pump head drug delivery device which comprises a drug delivery device body, a containing cavity is formed in the drug delivery device body, a pump head assembly is assembled on the drug delivery device body, a bottle opening opening is formed in the bottom of the drug delivery device body, a clamping mechanism is arranged in the bottle opening opening, and the pump head assembly is arranged in the containing cavity. And the clamping mechanism is provided with a supporting surface for supporting the ampoule bottle. The ampoule bottle opener has the advantages that the ampoule bottle opener is simple and reasonable in structure, when the ampoule bottle opener is used, the head of an ampoule bottle is inserted into the bottle opening opening, the neck of the ampoule bottle is clamped through the clamping mechanism, then the head of the ampoule bottle is broken off, the ampoule bottle is placed in the containing cavity, the supporting face is used for supporting the ampoule bottle, and the ampoule bottle is placed in the containing cavity. And then the pump head assembly is connected with the dosing device body, so that the pump head assembly can be used for pumping medicine, and the use is convenient and safe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of medicine dispenser manufacturing, specifically to an ampoule bottle pump head medicine dispenser. BACKGROUND

[0002] The ampoule bottle refers to a kind of hard glass container, it is widely used in medical field, for storing injection, vaccine and other liquid medicines, due to its good sealing and sterility, now also be applied to beauty industry, for storing essence, skin supplement liquid.

[0003] Ampoule bottle needs to be broken from the neck when using, for the person who is not skilled, due to not dare to use force or improper force, leading to break difficultly, there is also certain risk of scratching;In addition, the liquid stored in the ampoule bottle needs to be extracted by needle tube before use, so it is convenient to use, therefore a kind of ampoule bottle pump head medicine dispenser needs to be developed. UTILITY MODEL CONTENTS

[0004] The utility model aims at making up for the above-mentioned shortage, and discloses an ampoule bottle pump head medicine dispenser to the society, which is simple in structure, reasonable, convenient and safe to use.

[0005] The technical scheme of the utility model is implemented as follows:

[0006] An ampoule bottle pump head medicine dispenser, comprising a medicine dispenser body, a containing cavity is arranged in the medicine dispenser body, a pump head assembly is assembled on the medicine dispenser body, an opening bottle mouth is arranged at the bottom of the medicine dispenser body, a clamping mechanism is arranged in the opening bottle mouth, and the clamping mechanism is provided with a supporting surface for supporting the ampoule bottle.

[0007] Further optimization measures of the technical scheme are as follows:

[0008] As an improvement, the clamping mechanism comprises a plurality of elastic members, the outer end of the elastic member is connected with the medicine dispenser body, and the inner end is free. The elastic member is used, so that the head of the ampoule bottle can be clamped by the clamping mechanism and the ampoule bottle neck, the force during breaking is convenient, and the safety is greatly improved.

[0009] As an improvement, the inner end of the elastic member is bent upward to form a supporting part, and the upper surface of each supporting part is arranged on a plane to form a supporting surface. The supporting part can support the ampoule bottle placed in the containing cavity.

[0010] As an improvement, the lower end of the supporting part is in arc structure. The arc structure can play a guiding role when the head of the ampoule bottle is inserted into the clamping mechanism, so that the operation is more convenient and labor-saving.

[0011] As an improvement, the clamping mechanism and the medicine dispenser body are integrally formed as a whole structure.

[0012] As improvement, the observation window is arranged on the body of the dosing device.

[0013] As improvement, the pump head assembly is threadedly connected with the body of the dosing device.

[0014] As improvement, the outer cover is arranged on the pump head assembly.

[0015] Compared with the prior art, the dosing device has the following advantages:

[0016] The ampoule pump head dosing device has simple and reasonable structure. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the embodiment of the utility model;

[0018] Figure 2 is a perspective view of the embodiment of the utility model from another angle;

[0019] Figure 3 is Figure 2 is an enlarged view of A part in the figure;

[0020] Figure 4 is a sectional view of the embodiment of the utility model;

[0021] Figure 5 is Figure 4 is an enlarged view of B part;

[0022] Figure 6 is a structure schematic view when the utility model is broken;

[0023] Figure 7 is a structure schematic view of the utility model in the state of pumping medicine.

[0024] In the drawings of the utility model, the names of various reference signs are:

[0025] The device includes: 1. Drug delivery device body; 1a. Receiving cavity; 1b. Bottle opening; 11. Observation window; 2. Pump head assembly; 3. Clamping mechanism; 3a. Support surface; 31. Elastic element; 31a. Support part; 4. Ampoule; 5. Outer cap. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings:

[0027] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0028] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0029] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0030] like Figures 1 to 4 As shown, an ampoule pump head delivery device includes a delivery device body 1, a receiving cavity 1a inside the delivery device body 1, a pump head assembly 2 mounted on the delivery device body 1, an opening 1b at the bottom of the delivery device body 1, a clamping mechanism 3 inside the opening 1b, and a support surface 3a for supporting the ampoule 4.

[0031] In this embodiment, the clamping mechanism 3 includes a plurality of elastic elements 31, the outer end of which is connected to the drug delivery device body 1, and the inner end of which is free.

[0032] The inner end of the elastic member 31 is bent upward to form a support portion 31a, and the plane on which the upper surface of each support portion 31a is located forms a support surface 3a.

[0033] The lower end of the support portion 31a has an arc-shaped structure.

[0034] The clamping mechanism 3 and the dispenser body 1 are integrally formed.

[0035] The integral structure is convenient to process and low in processing cost, and the elastic member 31 is formed by using the elasticity of the material itself, the head of the ampoule 4 can smoothly pass through the clamping mechanism 3 by arranging the elastic member 31, and the neck of the ampoule 4 is clamped by the clamping mechanism 3, which facilitates the force during breaking and makes the breaking of the ampoule 4 more convenient. The arc-shaped structure of the lower end of the supporting portion 31a can play a guiding role when the head of the ampoule 4 is inserted into the bottle opening 1b, which makes the insertion of the head of the ampoule 4 more convenient and labor-saving.

[0036] The dispenser body 1 is provided with an observation window 11, through which the amount of medicine in the ampoule 4 can be quickly observed, and the amount of medicine can be intuitively and conveniently understood.

[0037] The pump head assembly 2 is threadedly connected with the dispenser body 1.

[0038] The pump head assembly 2 is provided with an outer cover 5, which can protect the nozzle of the pump head assembly 2, prolong the service life, reduce the pollution of the nozzle by the outside world, and improve the hygiene of use.

[0039] Method for use:

[0040] As shown in Figure 6 the head of the ampoule 4 is inserted into the bottle opening 1b, the neck of the ampoule 4 is clamped by the clamping mechanism, one hand holds the bottle body of the ampoule 4, and the other hand holds the dispenser body 1, the head of the ampoule 4 is broken, the broken head of the ampoule 4 is placed in the accommodating cavity 1a, and then the head of the ampoule 4 is poured into a garbage can from the upper opening of the dispenser body 1, so that the breaking of the head of the ampoule 4 is safer and more convenient.

[0041] As shown in Figure 7 the bottle body of the ampoule 4 is placed in the accommodating cavity 1a from the upper opening of the dispenser body 1, the ampoule 4 is left in the accommodating cavity 1a due to the support of the support surface 3a, the pump head assembly 2 is connected with the dispenser body 1, the suction tube of the pump head assembly 2 is inserted into the ampoule 4, and the pump head assembly 2 can be used to pump medicine, which is convenient to use.

[0042] The above is only the preferred embodiment of the present application, and does not limit the implementation and protection scope of the present application. It should be realized by those skilled in the art that any equivalent replacement and obvious change obtained by applying the content of the present application should be included in the protection scope of the present application.

Claims

1. An ampoule pump head dispenser, comprising a dispenser body (1) provided with a containing cavity (1a) in the body (1), and a pump head assembly (2) fitted on the body (1), characterized in that: The bottom of the administration device body (1) is provided with an opening (1b), and the opening (1b) is provided with a clamping mechanism (3), and the clamping mechanism (3) is provided with a supporting surface (3a) for supporting an ampoule (4).

2. The ampoule pump-head applicator of claim 1, wherein: The clamping mechanism (3) comprises a plurality of elastic members (31), the outer end of the elastic member (31) is connected with the administration device body (1), and the inner end is free.

3. The ampoule pump-head dispenser of claim 2, wherein: The inner end of the elastic member (31) is bent upward to form a supporting part (31a), and the upper surface of each supporting part (31a) is formed on a plane to form a supporting surface (3a).

4. The ampoule pump-head dispenser of claim 3, wherein: The lower end of the supporting part (31a) is in an arc structure.

5. The ampoule pump-head dispenser according to claim 4, characterized in that: The clamping mechanism (3) and the administration device body (1) are integrally formed.

6. The ampoule pump-action dispenser according to any one of claims 1 to 5, wherein: An observation window (11) is arranged on the administration device body (1).

7. The ampoule pump-head dispenser according to claim 6, characterized in that: The pump head assembly (2) is threadedly connected with the administration device body (1).

8. The ampoule pump-head dispenser of claim 7, wherein: An outer cover (5) is arranged on the pump head assembly (2).

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