CN205257956U - Glass ampoule bottle opener - Google Patents

Abstract

The utility model discloses a glass ampoule bottle opener, it is fairly convenient to reduce the pollution and the use of liquid medicine. Including first clamping piece and second clamping piece, the one end of first clamping piece is provided with the arc emery wheel, the other end and the 2nd clamping piece connecting, and the other end and the arc emery wheel of second clamping piece correspond the position and are provided with the arc -shaped rubber sponge. The utility model discloses a glass ampoule bottle opener through the cooperation of first clamping piece, second clamping piece, arc emery wheel and arc -shaped rubber sponge, can reduce the pollution of liquid medicine and have simple structure, convenient to use's characteristics.

Description

Glass Ampoule Opener

technical field

The utility model relates to the field of medical equipment, in particular to a glass ampoule bottle opener which is simple in structure, convenient to use, capable of avoiding injury to operators and reducing contamination of medicinal liquid.

Background technique

Ampoule bottle (ampoule | ampule) is a small glass container used to hold medicinal liquid. It is often used in the packaging of medicinal liquid for injection or oral liquid, and is widely used in clinical practice. Ordinary ampoules need to be opened before the nipple is turned up so that all the liquid medicine flows into the bottle, first use a grinding wheel to cut scratches on the neck of the bottle, and then break the neck of the bottle. The easy-to-break ampoule marks the pre-cut part of the nipple by the manufacturer, and the nipple can be broken directly in this direction. However, opening the ampoule bottle with bare hands or the use of inappropriate tools will break the nipple or bottle body, resulting in injury to medical staff and possible contamination of glass fragments falling into the liquid medicine, and the particles of glass and grinding wheels during the opening of the ampoule may also lead to liquid contamination.

There are three main types of existing ampoule openers:

1. Grinding wheel: The neck of the ampoule is sawn by the grinding wheel and then the nipple and the bottle body are broken by hand. This method may cause the particles of the grinding wheel to fall into the liquid and contaminate the liquid. After the sand saw, the nipple and the bottle body are still broken by hand The possibility of breaking into pieces can easily lead to contamination of the medicinal solution and injury to medical staff.

2. Plastic bottle breaker: This type of product has a cylindrical shape or a clip shape, etc. This kind of bottle breaker is to put the nipple into the cylinder or clip, and then break it with force. If it is an ampoule with a bottleneck that is not easy to break, the bottle body may break and the hands holding the bottle body may be injured. If the bottle neck is sawed with a grinding wheel before use, the operation procedure will be increased, and the grinding wheel particles will easily contaminate the liquid medicine.

3. Grinding wheel plastic combination type: When opening the ampoule, this kind of bottle opener first puts the ampoule into the hole where the grinding wheel is installed for sand sawing, and then puts the ampoule into a normal hole of a suitable size to break off. This method needs to be carried out. The multi-step operation is time-consuming and labor-intensive, and at the same time, the particles of the grinding wheel may still contaminate the chemical solution.

Utility model content

In order to overcome the above-mentioned technical defects, the purpose of this utility model is to provide a glass ampoule bottle opener which is simple in structure, easy to use, and can avoid injury to the operator and reduce contamination of the liquid medicine.

In order to achieve the above object, the utility model is realized through the following technical solutions: a glass ampoule bottle opener, including a first clip and a second clip, one end of the first clip is provided with an arc-shaped grinding wheel, and the other end is connected with the second clip connected, the other end of the second clip is provided with an arc-shaped rubber sponge at the position corresponding to the arc-shaped grinding wheel.

A return force spring is arranged between the first clip and the second clip.

The outer surfaces of the first clamping piece and the second clamping piece are provided with anti-skid corrugated lines.

A hanging loop is provided at the junction of the first clip and the second clip.

The first clip and the second clip are designed in one piece.

The beneficial effects of the utility model are: the glass ampoule bottle opener of the utility model has the characteristics of simple structure and convenient use through the cooperation of the first clip, the second clip, the arc-shaped grinding wheel and the arc-shaped rubber sponge, and It can avoid operator injury and reduce chemical contamination. Since the return spring is arranged between the first clip and the second clip, the first clip and the second clip can be quickly separated after being used to open the ampoule bottle, which is convenient for the next use. Since the outer surfaces of the first clip and the second clip are provided with anti-slip corrugated patterns, accidents caused by slipping from the user's hands are prevented. Since the link between the first clip and the second clip is provided with a hanging ring, it can be conveniently hung on a hook or other places after use, which is quite convenient.

Description of drawings

Fig. 1 is the separation structure schematic diagram of the glass ampoule bottle opener of the present utility model;

In the figure, 1—first clip, 2—second clip, 3—curved grinding wheel, 4—curved rubber sponge, 5—back force spring, 6—anti-slip wave pattern, 7—hanging ring.

detailed description

The utility model will be further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following description.

As shown in Figure 1, the glass ampoule bottle opener of the present invention comprises a first clip 1 and a second clip 2, one end of the first clip 1 is provided with an arc-shaped grinding wheel 3, and the other end is connected with the second clip 2. 2, and the other end of the second clip is provided with an arc-shaped rubber sponge 4 at a position corresponding to the arc-shaped grinding wheel 3. The glass ampoule bottle opener of the present utility model has the characteristics of simple structure and convenient use through the cooperation of the first clip 1, the second clip 2, the arc-shaped grinding wheel 3 and the arc-shaped rubber sponge 4, and can avoid the operator Injury, reduce liquid pollution device. When in use, the user holds the ampoule bottle with one hand, and the first clip 1 and the second clip 2 with the other hand, so that the arc-shaped grinding wheel 3 and the arc-shaped rubber sponge 4 are matched with the bottle neck of the ampoule bottle, The user applies force to make the arc-shaped grinding wheel 3 and the arc-shaped rubber sponge 4 rotate while being clamped. When the arc-shaped grinding wheel 3 marks the bottleneck, the arc-shaped rubber sponge 4 wipes off the debris, and then pulls along the scratch. It is quite convenient to open the nipple, and there is no pollution to the liquid medicine.

As preferably, a return spring 5 is arranged between the first clip 1 and the second clip 2, which can make the first clip 1 and the second clip 2 separate quickly after being used to open the ampoule bottle, which is convenient for the next use.

Preferably, the outer surfaces of the first clip 1 and the second clip 2 are provided with anti-slip wave patterns 6 to prevent accidents caused by slipping from the user's hand.

Preferably, a hanging ring 7 is provided at the junction of the first clip 1 and the second clip 2, which can be conveniently hung on a hook or other places after use, which is quite convenient.

Preferably, the integrated design of the first clamping piece 1 and the second clamping piece 2 reduces parts and processing costs.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (5)

1. glass ampule bottle opener, is characterized in that: comprise the first intermediate plate (1) and the second intermediate plate (2),One end of the first intermediate plate (1) is provided with arc wheel (3), and the other end is connected with the second intermediate plate (2), theThe other end of two intermediate plates and arc wheel (3) correspondence position is provided with arc cellular rubber (4).

2. glass ampule bottle opener according to claim 1, is characterized in that: the first described intermediate plate(1) between and the second intermediate plate (2), be provided with return spring (5).

3. glass ampule bottle opener according to claim 1 and 2, is characterized in that: described firstThe outer surface of intermediate plate (1) and the second intermediate plate (2) is provided with antiskid wave line (6).

4. glass ampule bottle opener according to claim 3, is characterized in that: at the first described folderThe junction of sheet (1) and the second intermediate plate (2) is provided with link (7).

5. glass ampule bottle opener according to claim 4, is characterized in that: the first described intermediate plate(1) and the second intermediate plate (2) integrated design.