CN215364817U

CN215364817U - Medical bottle opener

Info

Publication number: CN215364817U
Application number: CN202121254513.7U
Authority: CN
Inventors: 周正阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-31
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the field of medical equipment, and discloses a medical bottle opener. The medical bottle opener presses an external air bag 6 to press air in the air bag into an internal air bag 5 through a rubber tube, the internal air bag 5 swells to drive a support rod 4 to move upwards, the support rod 4 drives an opening part 1 to move upwards, and one end, clamped on an aluminum plastic cover of a penicillin bottle, of the opening part 1 moves upwards, so that the aim of opening the bottle cover is fulfilled. The medical bottle opener provided by the utility model can effectively save the effort for opening a penicillin bottle and reduce the hand abrasion.

Description

Medical bottle opener

Technical Field

The utility model belongs to the field of medical equipment, and relates to a medical bottle opener.

Background

The infusion bottle or powder injection bottle used in the medical part adopts a T-shaped butyl rubber plug, and an aluminum plastic cover is enveloped outside the T-shaped butyl rubber plug. If the cover is manually broken, though the cover is feasible, the cover is difficult to break, the wear to the fingers is serious, and the medical staff is difficult to apply force if wearing gloves; if the conventional opener similar to a beer bottle cap is adopted, the structural adaptation is not ideal, time and labor are wasted, the operation is troublesome, and the bottle mouth is broken, so that unsafe factors are brought, and the working efficiency is reduced

SUMMERY OF THE UTILITY MODEL

In order to solve the defects in the prior art, the utility model aims to provide a medical bottle opener to achieve the purposes of opening an aluminum-plastic cover quickly and in a labor-saving manner and reducing finger abrasion during opening the cover.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a medical bottle opener, comprising: the opener comprises an opener 1, a medicine bottle fixing clamp 2, a bottle opener body 3, a support rod 4, an internal air bag 5 and an external air bag 6;

the bottle opener main body 3 is hollow in the upper half part, a main body top through hole 9 and a main body side through hole 10 are respectively arranged at the top end and one side of the bottle opener main body 3, and an internal air bag 5 and a support rod 4 of which the bottom is fixed on the outer surface of the internal air bag 5 are sequentially arranged in the bottle opener main body from bottom to top;

the top of the support rod 4 penetrates through a through hole 9 in the top of the main body and is fixedly connected with the opener 1;

the medicine bottle fixing clamp 3 is fixed on one side of the top of the bottle opener main body 3 and is positioned right below the opening piece 1; the outer air bag 6 is connected with the inner air bag 5 through a hose;

as a limitation of the utility model, the lower half part of the bottle opener main body 3 is provided with a transverse U-shaped groove, and the bottom of the bottle opener main body is provided with a through hole 8 with internal threads;

as a further limitation of the utility model, the medical bottle opener is further provided with a fixed knob 7; the fixed knob 7 is provided with an external thread matched with the through hole 8 with an internal thread;

as a still further limitation of the present invention, one end of the fixing knob 7 screwed into the bottle opener body 3 is provided with a first gasket 11; a second gasket 12 is arranged inside the horizontal U-shaped groove;

as another limitation of the present invention, two protrusions may be disposed at opposite positions of the side surfaces of the supporting rod 4; the two lugs are in the same horizontal plane, and an elastic element 13 is clamped with the inner side of the top of the bottle opener main body 3;

as a further definition of the utility model, said elastic element 13 is a spring;

due to the adoption of the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

(1) according to the medical bottle opener provided by the utility model, the groove is formed in the bottle opener main body 3, the table edge is embedded into the groove of the bottle opener main body and is upwards rotated and fixed through the fixing knob, and the stability of the bottle opener is improved;

(2) according to the medical bottle opener provided by the utility model, the bumps arranged at the two sides of the supporting rod 4 can limit the upward displacement distance of the supporting rod 4, so that the supporting rod 4 is prevented from popping out of the through hole at the upper part of the main body due to excessive force;

(3) according to the medical bottle opener provided by the utility model, the elastic element 13 is clamped between the convex blocks arranged on the two sides of the supporting rod 4 and the upper surface of the inner side of the bottle opener main body 3, when the medical bottle opener is not used, the elastic element 13 is in a stretching state under the action of gravity of the supporting rod 4, the elastic element 13 is contracted when the internal air bag 5 is inflated to drive the supporting rod 4 to move upwards, the clamped elastic element 13 is compressed, after the medical bottle opener is used, the elastic element 13 is restored and acts together with the gravity of the supporting rod 4 to press the air in the internal air bag 5 back to the external air bag 6, and the force used by hands during use and restoration can be greatly saved;

(4) the medical bottle opener provided by the utility model has the advantages that the air in the air bag is pressed into the inner air bag 5 by pressing the outer air bag 6, the supporting rod 4 and the opening piece 1 are pushed upwards, the purpose of opening the bottle cap is achieved, and the finger abrasion of the bottle cap broken by hands is reduced.

In conclusion, the medical bottle opener provided by the utility model can effectively save the effort for opening a penicillin bottle and reduce the hand abrasion.

Drawings

The utility model is described in further detail below with reference to the figures and the embodiments.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a top view of the structure of the embodiment of the present invention.

In the figure: 1. an opener; 2. a medicine bottle fixing clamp; 3. a bottle opener body; 4. a support bar; 5. an internal bladder; 6. an external air bag; 7. fixing the knob; 8. a through hole with internal threads; 9. a main body top through hole; 10. a body side through hole; 11. a first gasket; 12. a second gasket; 13. an elastic element.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the description of the preferred embodiment is only for purposes of illustration and understanding, and is not intended to limit the utility model.

Embodiment of a medical bottle opener

As shown in fig. 1 and 2, the present embodiment includes an opener 1, a medicine bottle fixing clip 2, a bottle opener body 3, a support rod 4, an inner air bag 5, an outer air bag 6, a fixing knob 7, a through hole 8 with an internal thread, a body top through hole 9, a body side through hole 10, a first gasket 11, a second gasket 12, and an elastic element 13.

The bottle opener main body 3 is divided into an upper part and a lower part, the upper part is hollow, an internal air bag 5 is respectively arranged in the bottle opener main body from bottom to top, one side of the internal air bag 5 is connected with a rubber tube, and the rubber tube is connected with an external air bag 6 through a side through hole 10 of the bottle opener main body; the upper part of the internal air bag 5 is fixedly connected with one end of a supporting rod 4, the other end of the supporting rod 4 penetrates through a through hole 9 formed in the top of the bottle opener main body and is fixedly connected with the opening piece 1, two sides of the supporting rod 4 are provided with two convex blocks, and the convex blocks are positioned on two opposite sides of the supporting rod 4 and are positioned on the same horizontal plane; the lug is connected with the inside of the top of the bottle opener main body 3 through a spring; a medicine bottle fixing clamp 2 is fixedly connected to the side surface of the bottle opener main body 3 and right below the opening piece 1.

The lower part of the bottle opener main body 3 is a transverse U-shaped groove, and the bottom of the bottle opener main body is provided with a through hole 8 with internal threads; the fixed knob 7 is provided with an external thread matched with the internal thread of the through hole 8, one end of the fixed knob 7 screwed into the U-shaped groove is provided with a first gasket 11, and the other two sides of the U-shaped groove are provided with second gaskets 12.

It should be noted that the support rod 4 may be a square column or a circular column; the through hole at the top of the bottle opener main body 3 is arranged along with the shape of the supporting rod 4.

When the bottle opener is used, the table edge is clamped into the transverse U-shaped groove at the lower part of the bottle opener main body 3, the fixing knob 7 is screwed upwards, and the bottle opener and the table top are fixed; after fixing, go into xiLin bottle card medicine bottle fixation clamp 2 back, hold between the fingers outside gasbag 6 with the hand, the air in the outside gasbag 6 passes through the rubber tube and gets into inside gasbag 5, the inflation of inside gasbag 5 to upwards promote bracing piece 4, bracing piece 4 upwards displacement compression clamp is at the spring between bracing piece 4 both sides lug and main part top. Meanwhile, the opening part 1 is driven to move upwards, so that the opening part 1 is clamped at the front end of the lower part of the aluminum-plastic cover edge of the penicillin bottle to apply upward force to the aluminum-plastic cover edge of the penicillin bottle, and the aluminum-plastic cover on the penicillin bottle is opened.

After uncapping, outside gasbag 6 is released to the hand, and opening 1 and support piece 4 receive gravity and press from both sides down effort combined action when the spring between 4 both sides lugs of bracing piece and the 3 tops of bottle-opener main part resets, extrude inside gasbag 5, and the air in inside gasbag 5 gets into outside gasbag 6 through the rubber tube again, makes outside gasbag 6 recover to make the reseing of bottle-opener, so that reuse.

Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical bottle opener which is characterized in that: the medical bottle opener comprises: the opener comprises an opening piece (1), a medicine bottle fixing clamp (2), a bottle opener main body (3), a supporting rod (4), an inner air bag (5), an outer air bag (6) and a fixing knob (7);

the bottle opener main body (3) is hollow in the upper half part, a main body top through hole (9) and a main body side through hole (10) are respectively formed in the top end and one side of the bottle opener main body, and an internal air bag (5) and a supporting rod (4) with the bottom fixed on the outer surface of the internal air bag (5) are sequentially arranged in the bottle opener main body from bottom to top;

the medicine bottle fixing clamp (2) is fixed on one side of the top of the bottle opener main body (3) and is positioned right below the opening piece (1); the outer air bag (6) is connected with the inner air bag (5) through a hose;

the top of the supporting rod (4) penetrates through a through hole (9) in the top of the main body and is fixedly connected with the opening piece (1);

the outer air bag (6) is connected with the inner air bag (5) through a hose.

2. The medical bottle opener according to claim 1, wherein: the lower half part of the bottle opener main body (3) is provided with a transverse U-shaped groove, and the bottom of the bottle opener main body is provided with a through hole (8) with internal threads.

3. The medical bottle opener according to claim 2, characterized in that: the medical bottle opener is also provided with a fixed knob (7); the fixing knob (7) is provided with an external thread matched with the through hole (8) with the internal thread.

4. The medical bottle opener according to claim 3, wherein: one end of the fixed knob (7) screwed into the bottle opener main body (3) is provided with a first gasket (11); and a second gasket (12) is arranged inside the transverse U-shaped groove.

5. The medical bottle opener according to any one of claims 1-4, characterized in that: two convex blocks can be arranged at the opposite positions of the side surfaces of the supporting rod (4); the two bumps are on the same horizontal plane, and an elastic element (13) is clamped with the inner side of the top of the bottle opener main body (3).

6. The medical bottle opener according to claim 5, wherein: the elastic element (13) is a spring.