CN220459622U - Medical rubber plug with heating function - Google Patents

Abstract

A medical rubber plug with a heating function relates to the technical field of rubber plug heating: comprises a press cap; one end of the pressing cap is provided with an inserting column; the inserted column is arranged in a ring shape; a heating component is arranged in the inserted column; the heating component comprises a C-shaped cavity and a diaphragm; the two diaphragms are arranged; the two diaphragms are vertically arranged at 90 degrees, and the interior of the heating assembly is divided into two C-shaped cavities; the area of one C-shaped cavity occupies three quarters of the whole inner cavity; lime is filled in the large-area C-shaped cavity; the small-area C-shaped cavity is filled with water liquid; firstly, the diaphragm in the inserted column is crushed, so that water in the heating component is mixed with lime, and a large amount of heat can be emitted by lime when the lime meets water; because the medicine bottle is inverted when in infusion, liquid is gathered at the bottle mouth, and at the moment, heat in the rubber plug is transferred into the liquid through the rubber plug, so that the liquid is heated, and people can not feel cool when in infusion.

Description

Medical rubber plug with heating function

Technical Field

The utility model particularly relates to the technical field of rubber plug heating, in particular to a medical rubber plug with a heating function.

Background

The medical rubber plug is provided with a rubber elastomer product with a certain shape and size and is used for sealing the mouth of a medical bottle-shaped container such as glass, plastic and the like; the structure of the device can be roughly divided into three types of conical, T-shaped and flanging; according to the application, the bottle stopper can be divided into an antibiotic bottle stopper, a biological medicine bottle stopper, a spray medicine bottle stopper, an infusion bottle stopper and the like. The rubber material of the bottle stopper is required to contain no harmful soluble matters such as lead, mercury, arsenic, barium and the like, does not react with the chargeable agent, and can not have ejectors. Is generally produced by using NR, IIR, SBR and other sizing materials and is produced by a mould pressing method. Is widely used in the pharmaceutical and medical industries.

The traditional medical rubber plug can only realize the sealing of the mouth of the medicine bottle, and has other functions, so when the medicine liquid in the bottle needs to be heated in a specific environment, the traditional method is to pour out the medicine liquid in the bottle, and then infuse the medicine liquid after the heating is finished, so that the medicine liquid is exposed in the air, the pollution of the medicine liquid is easy to assemble, bacteria or other impurities possibly enter the medicine liquid, the medicine property of the medicine liquid is possibly reduced, and better treatment cannot be carried out on a patient; therefore, the medical rubber plug with the heating function is provided; the technical problems in the patents can be effectively solved, and the novel rubber plug is provided; be provided with heating element, through the water liquid and lime integration in the heating element, will send great heat after lime and water liquid, when the infusion, the bottle is invertd, just so can heat the liquid medicine in the bottle, just so no longer need pour the liquid medicine out the heating, the pollution of the liquid medicine that prevents.

Disclosure of Invention

The utility model aims to provide a medical rubber plug with a heating function, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a medical rubber plug with a heating function comprises a pressing cap; one end of the pressing cap is provided with an inserting column; the inserted column is in an annular shape; a heating component is arranged in the inserted column; the heating component comprises a C-shaped cavity and a diaphragm; the two diaphragms are arranged; the two diaphragms are vertically arranged at 90 degrees, and the interior of the heating assembly is divided into two C-shaped cavities; the area of one C-shaped cavity occupies three quarters of the whole inner cavity; lime is filled in the large-area C-shaped cavity; the small-area C-shaped cavity is filled with water liquid.

As a further technical scheme of the utility model, the heating component is fixed with the inserted column in a sealing way, and the C-shaped cavity is connected with the inserted column in a sealing way.

As a further technical scheme of the utility model, the heating component is provided with a sealing plate at one end far away from the press cap.

As a further technical scheme of the utility model, the press cap is provided with four positioning columns at one end far away from the inserted column; three circular arc ribs are arranged at the positions of the four positioning columns close to the center; an anti-sticking column is also arranged on the press cap.

As a further technical scheme of the utility model, a through hole is arranged at the large middle position of the heating component; the through hole penetrates through the heating component and the plug.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, when in use, the diaphragm in the inserted column is firstly crushed, so that water in the heating component is mixed with lime, and a large amount of heat can be generated when the lime meets water; the syringe needle passes through the pressure cap for the syringe needle gets into the inside of medicine bottle, because when carrying out the infusion, the medicine bottle is the inversion, and liquid all gathers in bottleneck department, and the inside heat of plug just transmits in the liquid through the rubber stopper at this moment, realizes the heating to the liquid, just so need not pour out the heating with the liquid medicine, has prevented the contact of liquid medicine and external space, prevents the possibility that causes the pollution to the liquid medicine.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a bottom view of the bottom structure of fig. 1 in accordance with the present utility model.

Fig. 3 is a cross-sectional view of fig. 1 in the present utility model.

Fig. 4 is a schematic view of the internal structure of fig. 1 in the present utility model.

In the figure: 1-press cap, 2-insert column, 3-positioning column, 4-arc rib, 5-anti-sticking column, 6-sealing plate, 7-through hole, 8-C cavity and 9-baffle film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a medical rubber plug with a heating function is characterized in that: comprises a press cap 1; one end of the press cap 1 is provided with a plug post 2; the inserted column 2 is arranged in a ring shape; a heating component is arranged in the plug post 2; the heating assembly comprises a C-shaped cavity 8 and a diaphragm 9; the two diaphragms 9 are arranged; the two diaphragms 9 are vertically arranged at 90 degrees, and divide the interior of the heating assembly into two C-shaped cavities 8; wherein the area of one C-shaped cavity 8 occupies three quarters of the whole cavity; lime is filled in the large-area C-shaped cavity 8; the small-area C-shaped cavity 8 is filled with water liquid;

by adopting the technical scheme, water and lime arranged in the heating component are blocked by the blocking film 9; the mixing of the substances in the two C-shaped cavities 8 when heating is not needed is prevented, and the waste is avoided.

The heating component is fixed with the inserted column 2 in a sealing way, and the C-shaped cavity 8 is connected with the inserted column 2 in a sealing way.

Through adopting above-mentioned technical scheme, fix heating element at the inboard of inserting post 2, can not change the size of plug like this, inside heating, can be better with the heat transfer to the liquid medicine in the medicine bottle on.

In this embodiment, the heating assembly is provided with a sealing plate 6 at an end remote from the press cap 1.

Specifically, the press cap 1 is provided with four positioning columns 3 at one end far away from the inserted column 2; three circular arc ribs 4 are arranged at the positions of the four positioning columns 3 close to the center; an anti-sticking column 5 is also arranged on the press cap 1.

A through hole 7 is formed in the middle of the large heating assembly; the through hole 7 penetrates through the heating component and the plug post 2.

Through adopting above-mentioned technical scheme, through-hole 7 that sets up on the plug runs through between spliced pole 2 and the heating, the syringe needle of being convenient for like this passes through cap 1 and is connected with the inside cavity of bottle, when carrying out the infusion, heats in the position of syringe needle, makes the liquid medicine that flows into the human body no longer cool when like this.

The working principle of the utility model is as follows: when the bottle is used, the rubber plug is inserted into the bottle mouth through the pressing cap 1 to seal the bottle and prevent the medicine in the bottle from flowing out, a heating component is arranged in the end, provided with the inserting column 2, of the pressing cap 1, an inner cavity is arranged in the heating component, and the inner cavity is divided into a large C-shaped cavity 8 and a small C-shaped cavity 8 through two baffle films 9; the area of the large C-shaped cavity 8 occupies three quarters of the whole inner cavity, lime is filled in the large C-shaped cavity 8, and an aqueous solution is filled in the smaller C-shaped cavity 8;

when heating is needed, the blocking film 9 in the heating assembly is crushed to enable the aqueous solution and lime to be fused, when the lime encounters water, a large amount of heat can be generated, and when transfusion is carried out, the bottle is inverted, so that liquid is gathered at the bottle mouth, and the heat generated in the rubber plug is transferred into the liquid medicine in the transfusion bottle through the rubber plug, so that the heating function is realized;

it will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. A medical rubber plug with heating function is characterized in that: comprises a press cap (1); one end of the pressing cap (1) is provided with a plug post (2); the inserted column (2) is annularly arranged; a heating component is arranged in the plug column (2); the heating component comprises a C-shaped cavity (8) and a diaphragm (9); the two diaphragms (9) are arranged; the two diaphragms (9) are vertically arranged at 90 degrees, and divide the interior of the heating assembly into two C-shaped cavities (8); the area of one C-shaped cavity (8) occupies three quarters of the whole inner cavity; lime is filled in the large-area C-shaped cavity (8); the small-area C-shaped cavity (8) is filled with water liquid.

2. The medical rubber plug with heating function according to claim 1, wherein: the heating assembly is fixed with the inserted column (2) in a sealing way, and the C-shaped cavity (8) is connected with the inserted column (2) in a sealing way.

3. The medical rubber plug with heating function according to claim 1, wherein: the heating component is provided with a sealing plate (6) at one end far away from the press cap (1).

4. A medical plug with heating function according to claim 2, wherein: the pressing cap (1) is provided with four positioning columns (3) at one end far away from the inserting column (2); three circular arc ribs (4) are arranged at the positions, close to the center, of the four positioning columns (3); an anti-sticking column (5) is also arranged on the press cap (1).

5. A medical plug with heating function according to claim 2, wherein: a through hole (7) is formed in the middle of the heating component; the through hole (7) penetrates through the heating component and the plug (2).