CN204468772U - A kind of Inoculating needle decontaminating apparatus - Google Patents

Abstract

The utility model discloses a disinfection device for inoculation needles, which comprises a shell of the disinfection device and an inner container, and the inner container is placed in the outer shell, both of which are of cylindrical structure; The inner tank cover and the inner tank cylinder, the inner tank cylinder is provided with a plurality of spaces for placing inoculation needles, and the shell top cover is provided with several anti-bacteria ventilation holes, and there is a layer of anti-bacteria ventilation holes on the anti-bacteria ventilation holes. Bacteria filter membrane, a layer of thicker filter membrane is arranged on the cover of the liner. The whole process of the inoculation needle disinfection device in the utility model is simple and orderly, and can sterilize multiple inoculation needles at the same time. The design of the inner container makes the disinfection and preservation of the inoculation needles more thorough and strict, which greatly facilitates The disinfection of vaccination needles can especially reduce and simplify the workload of laboratory or medical staff who need a large number of vaccination needles.

Description

An inoculation needle disinfection device

technical field

The utility model belongs to the technical field of laboratory vessels, in particular to an inoculation needle disinfection device.

Background technique

With the development of medical and laboratory bacterial inoculation operations, the use of inoculation needles is becoming more and more extensive, and the requirements for disinfection of needles are also getting higher and higher. Ordinary inoculation needles must undergo strict high temperature and high pressure disinfection before use.

When hospitals or laboratories are carrying out the disinfection of individual inoculation needles, because they are thin, long, and soft, the common method is to put multiple inoculation needles together and wrap them in cotton cloth for high temperature and high pressure sterilization. The number of disinfection is limited, and many It is not easy to sterilize the two inoculation needles together, and the repeated opening of the cotton cover during use increases the possibility of cross-contamination.

At present, there is a lack of a special inoculation needle disinfection device on the market to carry out simple, fast, large-scale and safe disinfection of inoculation needles.

Utility model content

The utility model proposes the utility model in order to solve the problems existing in the existing vaccination needle disinfection work.

The technical scheme of the utility model is achieved in the following way: a device for disinfecting inoculation needles, including a disinfection device shell and an inner container, the inner container is placed in the outer shell, and both are cylindrical structures; the outer shell is divided into a top cover and an outer shell cylinder , the inner container is divided into an inner container cover and an inner container cylinder, the inner container cylinder is provided with a plurality of spaces for placing inoculation needles, and the top cover of the outer shell is provided with several antibacterial air holes to prevent There is a layer of anti-bacteria filter membrane on the bacteria vent hole, and a layer of thicker filter membrane is arranged on the cover of the inner tank.

Preferably, a threaded opening is designed between the top cover of the housing and the cylinder of the housing, and the inner tank cover is buckled on the inner tank cylinder.

Preferably, the cylinder of the liner is divided into several upright cylindrical holes for placing inoculation needles.

Preferably, both the outer shell and the inner tank are made of stainless steel.

Beneficial effects of the utility model: the whole process of using the inoculation needle disinfection device in the utility model is simple and orderly, and only need to put the inoculation needles into the round holes of the inner tank in sequence and cover them with the inner tank cover during disinfection , The design of the anti-bacterial air vent on the top cover and the thickened filter membrane can isolate external bacteria and achieve a breathable effect. The porous design of the inner tank can sterilize multiple inoculation needles at the same time. The design of the inner tank makes the disinfection and preservation of the inoculation needles easier Thorough and strict, it greatly facilitates the disinfection of inoculation needles, especially can reduce and simplify the workload of laboratories or medical staff who need a large number of inoculation needles.

Description of drawings

Fig. 1 is the shell structural diagram of a kind of inoculation needle disinfection device of the present utility model;

Fig. 2 is a three-dimensional structure schematic diagram of an inoculation needle disinfection device shell and inner container of the present invention;

Fig. 3 is the structural representation of liner in the utility model;

Fig. 4 is a top view of the cylinder of the inner tank in the utility model.

In the figure: 1 top cover, 2 shell cylinder, 3 antibacterial air vent, 4 filter membrane, 5 inner tank cover, 6 inner tank cylinder, 7 thickened filter membrane, 8 inoculation needle placement hole.

Detailed ways

The embodiment provided by the utility model is described in further detail in conjunction with the accompanying drawings:

The inoculation needle disinfection device of the present utility model comprises a disinfection device shell and an inner container, the inner container is placed in the outer shell, and both are cylindrical structures; the outer shell is divided into a top cover 1 and an outer shell cylinder 2, and the inner liner is divided into an Gall cover 5 and liner cylinder 6. A threaded opening is designed between the shell top cover 1 and the shell cylinder 2 to facilitate sealing and connection, and the inner tank cover 5 is directly buckled on the inner tank cylinder 6 .

Wherein, the top cover 1 of the housing is provided with several antibacterial ventilation holes 3 , and a layer of antibacterial filter membrane 4 is provided on the antibacterial ventilation holes 3 . The liner cylinder 6 is divided into several inoculation needle placement holes 8 for placing inoculation needles.

Further, the top surface of the inner tank cover 5 is composed of a thickened filter membrane 7, which is used to isolate external bacteria and achieve a breathable effect.

Further, except for the antibacterial filter membrane, the outer casing and the inner container of the disinfection device are made of stainless steel.

Embodiment: as shown in Figure 1, 2, 3, 4, a kind of inoculation needle disinfection device comprises disinfection device shell and liner, and liner is placed in the shell, is cylindrical structure; Shell is divided into top cover 1 and The shell cylinder 2, the inner tank is divided into an inner tank cover 5 and an inner tank cylinder 6. A threaded opening is designed between the shell top cover 1 and the shell cylinder 2 to facilitate sealing and connection, and the inner tank cover 5 is directly buckled on the inner tank cylinder 6 . The shell top cover 1 is provided with several antibacterial ventilation holes 3 , and a layer of antibacterial filter membrane 4 is arranged on the antibacterial ventilation holes 3 . The liner cylinder 6 is divided into several inoculation needle placement holes 8 for placing inoculation needles. The top surface of the inner tank cover 5 is composed of one layer of thickened filter membrane 7, which is used to isolate external bacteria and achieve a breathable effect. In addition to the antibacterial filter membrane 4 and the thickened filter membrane 7, the disinfection device has a shell and an inner container made of stainless steel. Preferably in the utility model, there are 8 antibacterial vent holes 3 on the shell, each with a diameter of 0.5 cm; and 28 holes for placing the inoculation needles of the inner container, each with a diameter of 0.3 cm.

During the disinfection operation of the inoculation needle, the staff put the inoculation needle into the round hole of the inner tank in turn, cover it with the inner tank cover, put it into the outer shell, and cover it with the top cover. At this time, the steam under high pressure can pass through the top cover and The anti-bacterial air holes on the inner tank cover and the thickened filter membrane enter the disinfection device to sterilize the inoculation needles; the design of the filter membrane can isolate external bacteria and achieve a breathable effect, and the porous design of the inner tank can sterilize multiple needles at the same time The design of the inoculation needle and the inner tank makes the disinfection and storage of the inoculation needle more thorough and strict. When taking it, you only need to open the top cover of the shell and the inner tank cover in turn, and take out the required inoculation needle; it greatly facilitates the disinfection of the inoculation needle , especially can reduce and simplify the workload of laboratory or medical staff who need a large number of inoculation needles.

In this specification, the invention has been described with reference to specific embodiments thereof. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the present invention. Accordingly, the specification and drawings are to be regarded as illustrative rather than restrictive.

Claims (4)

1. an Inoculating needle decontaminating apparatus, is characterized in that, comprise decontaminating apparatus shell and inner bag, inner bag is placed in shell, is cylindrical structure; Described shell is divided into closure head and shell cylinder, described inner bag is divided into inner bladder cover and inner bag cylinder, described inner bag cylinder is provided with multiple space for placing Inoculating needle, described closure head is provided with several fungi-proofing air-vents, fungi-proofing air-vent has the fungi-proofing filter membrane of one deck, described inner bladder cover is provided with one deck and thickeies filter membrane.

2. Inoculating needle decontaminating apparatus according to claim 1, is characterized in that, is designed with screw thread mouth between described closure head and shell cylinder, and inner bladder cover is buckled on inner bag cylinder.

3. Inoculating needle decontaminating apparatus according to claim 1, is characterized in that, described inner bag cylinder is split into several upright cylindrical holes, for placing Inoculating needle.

4. Inoculating needle decontaminating apparatus according to claim 1, is characterized in that, described shell and inner bag are made by stainless steel material.