CN210193357U - Medical bottle opener - Google Patents

Abstract

The utility model discloses a medical bottle opener, relating to the field of medical apparatus and instruments, comprising a bottle body, wherein the bottle body is in a penicillin bottle shape and is divided into a head part, a neck part and a column body, the joint of the head part and the neck part is slightly narrow, and stainless steel is adopted; the longitudinal section of the neck is trapezoidal and is made of hard plastic; four circular holes with different specifications are uniformly distributed on the side surface of the column body in the longitudinal direction, the bottom of the column body is made of plastic, and a circle of carborundum strips are arranged on the periphery of the column body. Compared with the prior art, the utility model reduces the time for configurator to open the bottle cap of the penicillin bottle, reduces the hand injury during opening the medicine bottle, and reduces the medicine pollution, thereby improving the medicine configuration efficiency; adopt the design of similar xiLin bottle shape, realize using a instrument just can open the function of xiLin bottle and ampoule, save the inconvenience of changing the instrument repeatedly, compare moreover that current bottle-opener occupation space is littleer, change and take.

Description

Medical bottle opener

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a medical bottle-opener.

Background

In the daily routine of intravenous drug administration centers (PIVAS), the preparation of a drug solution under aseptic conditions is a daily necessity. Only a few of the medicines for intravenous infusion adopt the form of finished product bottles or bags, and can be directly infused for patients. Most of the freeze-dried powder injection is packaged by penicillin bottles, the liquid injection is packaged by ampoule bottles, and the medicine and the lysozyme are mixed and prepared into a finished product for transfusion for patients before use. When a configurator configures an infusion finished product, the plastic cover above the aluminum cover of the penicillin bottle is opened or the bent neck of the ampoule bottle is polished by a grinding wheel and then broken, so that the lysozyme is added by an injector to extract the liquid medicine. At present, the intravenous infusion is mostly configured in a centralized way by a intravenous administration and dispensing center (PIVAS), the quantity of configured liquid is large every day, and when plastic of a penicillin bottle is opened uniformly to cover or break off the bent neck of an ampoule bottle, hand injury of configuration personnel is easy to occur. Not only polluting the medicine, but also affecting the safety of the medicine. In the use process of a configurator, the following defects exist: 1. open the plastics of xiLin bottle aluminium lid top in a large number and cover, the same position of hand atress is repeated, leads to the red and swollen uncomfortable symptom of personnel that long-time friction arouses, can influence the efficiency of configuration medicine, leads to skin surface damage injured even, leads to the interior medicine of blood pollution bottle. 2. Because the ampoule bottles of all manufacturers are made of different materials, when the ampoule bottles are broken off with hands during opening, the ampoule bottles are often difficult to open with too little force or broken when the ampoule bottles are opened with too much force, splashed liquid medicine and broken glass are likely to fall into the bottles or penetrate through rubber gloves to cause the hands of configuration personnel to be scratched and bleed, secondary damage is caused to the configuration personnel, and medicines in the bottles are polluted.

For example, chinese patent No. 201720941796X provides a multifunctional bottle opener, which includes a main body, an operating portion and a holding portion fixedly connected to the operating portion, the edge of the operating portion is provided with needle withdrawing grooves, foldable conical tips, a grinding wheel, a knocking arc groove, a vial opening portion and a skirt-shaped vial cap opening portion, which are distributed around the periphery of the operating portion at intervals, and the center of the operating portion is provided with breaking cavities for multi-aperture ampoules, which are distributed at intervals along the length direction and penetrate through the thickness direction of the operating portion. But this bottle-opener operating force is difficult to control, leads to the medicine bottle to break easily, and this bottle-opener opens ampoule and operate complicacy moreover, and the medicament easily spills. The chinese patent No. 2017208222818 provides a multifunctional opener for infusion bottles, which comprises a first bottle opener, a second bottle opener and a third bottle opener; the inner side end faces of the first bottle opener and the second bottle opener are respectively connected to two ends of a third bottle opener, the outer side end faces of the first bottle opener and the second bottle opener are respectively of an inwards-concave cambered surface structure, and the centers of the first bottle opener and the second bottle opener are respectively provided with an opening structure; the third bottle opener is provided with an embedded hollow, a bottle opening grinding wheel is embedded in the embedded hollow in a matching mode, and the bottle opening grinding wheel rotates in the embedded hollow to form a unique three-in-one bottle opening structure. Although this patent is simple structure, and the function is various, the mode of opening of ampoule lacks laborsaving design, and the gripping is inconvenient moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical bottle opener to solve the problem among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a medical bottle opener comprises a bottle body, wherein the bottle body is in a penicillin bottle shape and is divided into a head part, a neck part and a column body, the head part is made of stainless steel, the joint of the head part and the neck part is slightly narrow, and the outer edge covered by penicillin bottle plastic can be scraped; the longitudinal section of the neck is trapezoidal and is made of hard plastic; four circular holes are longitudinally and uniformly distributed in the side face of the cylinder body, the bottom of the cylinder body is made of plastic, and a circle of diamond strips are arranged on the periphery of the bottom of the cylinder body.

Preferably, the head is 0.5cm high and 2.5cm in diameter; the neck is 1.5cm high, the bottom diameter is 3.5cm, and the top diameter is 2 cm; the column height is 7cm, diameter 3.5 cm.

Preferably, the circular holes have different diameters and consistent depths, the depths are all 1.5cm and are matched with the head of the ampoule bottle, and the diameters of the holes from top to bottom are 1.2cm, 1.3cm, 1.5cm and 1.1cm respectively.

Preferably, the carborundum strip can be used for scribing the ampoule bottle at the bent neck, and the circumference is 9.6 cm.

Compared with the prior art, the utility model has the advantages that the time for a configurator to open the bottle cap of a penicillin bottle medicine bottle is reduced, the hand injury during opening the medicine bottle is reduced, and the medicine pollution is reduced, thereby improving the medicine configuration efficiency and shortening the waiting time of patients; adopt the design of similar xiLin bottle shape, realize using the function that a instrument just can open xiLin bottle and ampoule, save the trouble of changing the instrument repeatedly, compare moreover that current like product occupation space is littleer, change and take, sturdy and durable.

Drawings

Fig. 1 is a schematic structural view of a medical bottle opener of the present invention;

FIG. 2 is a schematic view of a broken ampoule according to an embodiment of the present invention;

fig. 3 is a schematic view of opening a vial according to an embodiment of the present invention.

In the figure: 1-head, 2-neck, 3-column, 4-round hole, 5-emery strip, 6-ampoule bottle body, 7-ampoule bottle bent neck cutting line, 8-penicillin bottle plastic cover and 9-bottle opener bottle body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some of the preferred embodiments of the present invention, not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a medical bottle opener comprises a bottle body, wherein the bottle body is in a penicillin bottle shape and is divided into a head part 1, a neck part 2 and a column body 3, the joint of the head part 1 and the neck part 2 is slightly narrow, and stainless steel is adopted to scrape the plastic covering outer edge of the penicillin bottle; the longitudinal section of the neck part 2 is trapezoidal and is made of hard plastic; the utility model discloses a cutting device, including cylinder 3, cylinder 3 side vertical evenly distributed has four circular holes 4, the 4 degree of depth in circular hole are the same, and the diameter has four kinds of not equidimensions according to ampoule dosage size, and the bottom adopts plastics material, and the bottom periphery is provided with round diamond-impregnated sand strip 5 for the crooked neck of scribing ampoule.

Example 1: when the penicillin bottle is opened, as shown in fig. 2, the stainless steel outer edge of the bottle opener head 1 is placed at the position opposite to the plastic cover outer edge of the penicillin bottle, and then the plastic cover can be pulled open by applying force in the opposite direction, so that the penicillin bottle is opened.

Example 2: when the ampoule bottle is opened, firstly, the ampoule bottle bent neck is scratched by a diamond sand strip 5 at the lower end of the bottle opener for one circle, then, as shown in fig. 3, the ampoule bottles with the specifications of 1ml/2ml, 5ml, 20ml and 10ml are respectively placed in corresponding hole grooves according to the sizes, and finally, the ampoule bottle bent neck can be broken off by slightly exerting downward force by taking the edge of the circular hole 4 as a fulcrum, and the ampoule bottle is opened.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a medical bottle opener, includes the bottle, its characterized in that: the bottle body is in a penicillin bottle shape and is divided into a head part (1), a neck part (2) and a column body (3), the head part (1) is made of stainless steel, and the joint of the head part (1) and the neck part (2) is slightly narrow; the longitudinal section of the neck (2) is trapezoidal and is made of hard plastic; four circular holes (4) are longitudinally and uniformly distributed on the side surface of the cylinder body (3), the bottom of the cylinder body is made of plastic, and a circle of diamond strips (5) are arranged on the periphery of the bottom of the cylinder body.

2. The medical bottle opener according to claim 1, wherein: the head (1) is 0.5cm high and 2.5cm in diameter; the neck (2) is 1.5cm high, the bottom diameter is 3.5cm, and the top diameter is 2 cm; the height of the column body (3) is 7cm, and the diameter of the column body is 3.5 cm.

3. The medical bottle opener according to claim 1, wherein: the circular holes (4) are different in diameter but consistent in depth, the depth is 1.5cm, and the diameters of the holes from top to bottom are 1.2cm, 1.3cm, 1.5cm and 1.1cm respectively.

4. The medical bottle opener according to claim 1, wherein: the circumference of the diamond sand strip (5) is 9.6 cm.

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