CN204092580U - A kind of volatilization prevention sterilizing vial - Google Patents

Abstract

A kind of volatilization prevention sterilizing of this utility model vial, it comprises bottle stopper, be characterized in: also comprise vial, the apertura lateralis that the Innex cork of bottleneck of described vial enters bottle stopper, built-in bottle and vial are placed in bottom seals and is connected, and is tightly connected in the bottleneck that outer stopple fills in apertura lateralis and built-in bottle.Be connected in the bottle of described built-in bottle support ring, and spring leaf and support ring are slidably connected, and plunger plate is connected by push rod and spring leaf, and the inboard aperture that tapered, the large end of interior stopple is arranged in vial, small end is positioned at built-in bottle and built-in bottle is tightly connected.During use, contain in vial into ethanol, jam-pack bottle stopper, when picking ethanol, open outer stopple, stretch in built-in bottle with cotton swab, withstand plunger plate and promote spring leaf and interior stopple and move, the ethanol in vial flows in built-in bottle and is drawn by cotton swab, extract cotton swab out, stopple and spring leaf and the oppositely movement of plunger plate in ethanol pressure promotes, interior stopple is tightly connected with the inboard aperture of built-in bottle again, covers outer stopple.

Description

A kind of volatilization prevention sterilizing vial

Technical field

This utility model relates to containers for medical use, is a kind of volatilization prevention sterilizing vial.

Background technology

In the clinical treatment of medical science, usually adopt medical alcohol to carry out partly sterilised, for the medical alcohol splendid attire of sterilizing in vial, in use, open bottle stopper, stretch in vial with cotton swab and pick ethanol, then carry out partly sterilised.Problems existing is: one is that cotton swab is when picking ethanol, the ethanol that cotton swab sucks is very saturated, even can ooze cotton swab and cause waste, two is opening stoppers frequently, when picking ethanol with cotton swab, easily pollute ethanol, three is opening stoppers frequently, ethanol in vial easily volatilizees and causes alcohol concentration to decline, and affects Disinfection Effect.

Summary of the invention

Technical problem to be solved in the utility model is: the shortcoming overcoming prior art, provide a kind of can control ethanol the amount of picking, avoid ethanol to waste and frequent vial of opening matches the volatilization prevention sterilizing vial causing ethanol to volatilize.

The scheme of this utility model technical solution problem is: a kind of volatilization prevention sterilizing vial, it comprises bottle stopper, it is characterized in that: also comprise vial, the top of described vial arranges bottleneck, lower side arranges apertura lateralis, bottle stopper to be filled in bottleneck and is tightly connected, lower horizontal in vial places built-in bottle, and the bottleneck of built-in bottle and the apertura lateralis of vial seal and be connected, and is tightly connected in the bottleneck that outer stopple fills in apertura lateralis and built-in bottle.

The structure of described built-in bottle is: it comprises bottle, bottleneck, support ring, spring leaf, plunger plate and push rod, the bottom of described bottle arranges inboard aperture, built-in bottle is placed in horizontal level, sealed by the apertura lateralis of bottleneck and vial and be connected, also support ring is provided with and bottle is connected in bottle, spring leaf is placed between support ring and apertura lateralis, be slidably connected with support ring, plunger plate is placed between spring leaf and apertura lateralis, be connected by push rod and spring leaf, interior stopple is tapered, the large end of interior stopple is positioned at vial, small end is positioned at built-in bottle, be installed in the inboard aperture of built-in bottle and be tightly connected.

The using method of a kind of volatilization prevention sterilizing of this utility model vial is: contain into ethanol in vial, jam-pack bottle stopper, when needing to pick ethanol, open outer stopple, stretch in the built-in bottle in vial with cotton swab, withstand plunger plate to promote spring leaf and interior stopple and move simultaneously, gap is there is between the inboard aperture of interior stopple and built-in bottle, ethanol in vial flows in built-in bottle by gap, drawn by cotton swab, then cotton swab is extracted out, stopple and spring leaf and the oppositely movement of plunger plate in ethanol pressure in vial promotes, interior stopple is tightly connected with the inboard aperture of built-in bottle again, cover outer stopple.

This utility model is also applicable to other solution that needs often pick a small amount of liquid.

A kind of volatilization prevention sterilizing of this utility model vial, the structure picking ethanol with built-in bottle frequently need not open vial, prevent the ethanol in vial from volatilizing, built-in bottle can hold a small amount of ethanol, namely the interior stopple of taper and plunger plate can keep the state that is tightly connected with inboard aperture in real time, ethanol is avoided arbitrarily to flow in built-in bottle, the amount that ethanol flows into built-in bottle can be controlled as required again, thus control the degree of saturation that cotton swab picks ethanol, avoid ethanol to waste, there is the advantage that structure is simple, easy to operate, save solution.

Accompanying drawing explanation

Fig. 1 is a kind of volatilization prevention sterilizing of this utility model vial structure schematic front view;

Fig. 2 is the schematic top plan view of Fig. 1;

Fig. 3 is the close-up schematic view of Fig. 2;

Fig. 4 is that Fig. 1 removes the A of outer stopple to enlarged diagram;

Fig. 5 is the chip architecture of the spring schematic diagram of embodiment.

In figure: 1 bottle stopper, 2 vial, stopple in 3,4 support rings, 5 spring leafs, 6 push rods, 7 outer stopples, 8 plunger plates, 9 built-in bottles, 10 U-type groove.

Detailed description of the invention

Below in conjunction with drawings and Examples, this utility model is further illustrated.

With reference to Fig. 1 ~ Fig. 5, a kind of volatilization prevention sterilizing of this utility model vial, it comprises bottle stopper 1, also comprise vial 2, described vial 2 top arranges bottleneck, lower side arranges apertura lateralis, bottle stopper 1 to be filled in bottleneck and is tightly connected, and the lower horizontal in vial 2 places built-in bottle 9, the bottleneck of built-in bottle 9 and the apertura lateralis of vial 2 seal and are connected, and are tightly connected in the bottleneck that outer stopple 7 fills in apertura lateralis and built-in bottle 9.The structure of described built-in bottle 9 is: it comprises bottle, bottleneck, support ring 4, spring leaf 5, plunger plate 8 and push rod 6, the bottom of described bottle arranges inboard aperture, built-in bottle 9 is placed in horizontal level, sealed by the apertura lateralis of bottleneck and vial 2 and be connected, also be provided with support ring 4 in bottle to be connected with bottle, spring leaf 5 is placed between support ring 4 and apertura lateralis, be slidably connected with support ring 4, plunger plate 8 is placed between spring leaf 5 and apertura lateralis, be connected by push rod 6 and spring leaf 5, interior stopple 3 is tapered, the large end of interior stopple 3 is positioned at vial 2, small end is positioned at built-in bottle 9, be installed in the inboard aperture of built-in bottle 9 and be tightly connected.This utility model adopts prior art manufacture.

The spring leaf 5 of the present embodiment adopts lateral symmetry to arrange the structure of the U-type groove 10 of outward opening, and spring leaf 5 and support ring 4 are by screw thread pair and be slidably connected.Using method is: contain into full bottle ethanol in vial 2, jam-pack bottle stopper 1, when needing to pick ethanol, open outer stopple 7, stretch in the built-in bottle 9 in vial 2 with cotton swab, withstand plunger plate 8 and promote spring leaf 5 and interior stopple 3 moves simultaneously, gap is there is between interior stopple 3 and the inboard aperture of built-in bottle 9, ethanol in vial 2 flows in built-in bottle 9 by gap, drawn by cotton swab, then cotton swab is extracted out, stopple 3 and spring leaf 5 and plunger plate 8 oppositely movement in ethanol pressure in vial 2 promotes, interior stopple 3 is tightly connected with the inboard aperture of built-in bottle 9 again, cover outer stopple 7.

This utility model is not limited to this detailed description of the invention, and to those skilled in the art, simple copy and improvement without creative work all belong to the scope that this utility model claim is protected.

Claims (2)

1. a volatilization prevention sterilizing vial, it comprises bottle stopper, it is characterized in that: also comprise vial, the top of described vial arranges bottleneck, the side of bottom arranges apertura lateralis, bottle stopper to be filled in bottleneck and is tightly connected, lower horizontal in vial places built-in bottle, and the bottleneck of built-in bottle and the apertura lateralis of vial seal and be connected, and is tightly connected in the bottleneck that outer stopple fills in apertura lateralis and built-in bottle.

2. a kind of volatilization prevention sterilizing vial as claimed in claim 1, it is characterized in that: described built-in bottle comprises bottle, bottleneck, support ring, spring leaf, plunger plate and push rod, the bottom of described bottle arranges inboard aperture, built-in bottle is placed in horizontal level, sealed by the apertura lateralis of bottleneck and vial and be connected, also support ring is provided with and bottle is connected in bottle, spring leaf is placed between support ring and apertura lateralis, be slidably connected with support ring, plunger plate is placed between spring leaf and apertura lateralis, be connected by push rod and spring leaf, interior stopple is tapered, the large end of interior stopple is positioned at vial, small end is positioned at built-in bottle, be installed in the inboard aperture of built-in bottle and be tightly connected.