Auxiliary device for adding rubber plug in sterile filling process of penicillin bottle
By designing an auxiliary device for aseptic filling of vials, utilizing a semi-cylindrical base and a stainless steel handle, the aseptic risk during the rubber stopper addition process was resolved, achieving safety and reliability in aseptic filling.
Patent Information
- Application Number
- CN202520249693.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-17
AI Technical Summary
In the aseptic filling process of vials, the existing technology for adding rubber stoppers poses a risk to aseptic performance. Operators' gloves and rubber stoppers or breathing bags can easily come into contact with the inside of the rubber stopper compartment, leading to the risk of contamination and cross-contamination.
Design an auxiliary device for adding rubber stoppers during aseptic filling of vials. The device uses a semi-cylindrical base and a stainless steel handle to prevent gloves from directly contacting the rubber stoppers. The shape of the base prevents the breathing bag from bending, thus reducing the risk of contamination.
This effectively avoids contamination and cross-contamination during the rubber stopper addition process, reduces the risk of aseptic failure, and ensures the aseptic nature of the operation process.
Smart Images

Figure CN223674311U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aseptic medicine filling technical field, concretely relates to a supplementary device for adding rubber stopper in the aseptic filling process of penicillin bottle. BACKGROUND
[0002] In the biological product industry, rubber stopper (referred to as "rubber stopper") is one of important inner package materials in the aseptic filling process of penicillin bottle product, and is used for sealing the bottle mouth of the penicillin bottle that has been filled. The rubber stopper needs to be added into the rubber stopper bin by the operator in the environment with A level clean degree through RABS (Restricted Access Barrier System) before use, and the rubber stopper is packaged in the sterilized breathing bag.
[0003] In the conventional rubber stopper adding mode, the operator needs to hold the opened breathing bag by using RABS gloves, and the opened side of the breathing bag is close to the upper side of the rubber stopper bin in the mode that one side is higher and the other side is lower, so as to pour the rubber stopper into the rubber stopper bin. In this process, the breathing bag body is not easy to control due to the softness, and the poured rubber stopper is easy to contact the surface of RABS gloves or the surface of the breathing bag body in the process of pouring, and the inner side of the rubber stopper bin or the rubber stopper in the rubber stopper bin, and there is a certain aseptic risk in this process. UTILITY MODEL CONTENT
[0004] In order to solve the above-mentioned deficiencies in the prior art, the utility model provides a supplementary device for adding rubber stopper in the aseptic filling process of penicillin bottle, which can assist in adding rubber stopper, ensure that the surface of the hand of the operator or the outer bag of the rubber stopper does not contact the rubber stopper or the inner side of the rubber stopper bin in the adding process, and reduce the aseptic pollution risk in the operation process.
[0005] In order to realize the above technical purpose, the utility model adopts the technical scheme that:
[0006] A supplementary device for adding rubber stopper in the aseptic filling process of penicillin bottle, including base body, base body is semicircular cylinder, including semicircular baffle and semicircular arc side wall, the radius of baffle is same with the radius of side wall, baffle is fixedly arranged in one end of inner side of side wall, still including handle, handle is arranged in one end of outer side of side wall away from baffle.
[0007] As a preferred technical scheme, the base body is made of stainless steel material.
[0008] As a preferred technical scheme, the handle includes a holding portion and a connecting portion, the connecting portion is radially arranged along the side wall and fixedly connected with the side wall, and the holding portion is axially arranged along the side wall and fixedly connected with the connecting portion.
[0009] As a preferred technical scheme, the handle is in the shape of "U".
[0010] As a preferred technical solution, the handle is in "L" shape.
[0011] As a preferred technical solution, the handle is integrally formed with a cylindrical stainless steel pipe.
[0012] The utility model discloses the beneficial effect has:
[0013] The auxiliary device for adding rubber plug in the sterile filling process of the Westlin bottle avoids the contact between the breathing bag body and the rubber plug in the rubber plug storage or the rubber plug due to the RABS glove contacting the rubber plug or the breathing bag body bending in the process of adding the rubber plug, can effectively avoid the pollution or cross contamination caused by manual operation in the process of adding the rubber plug, and reduce the risk of sterile pollution. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor.
[0015] Figure 1 It is the structural schematic diagram of the utility model embodiment.
[0016] The drawings show that: 1-base, 11-baffle, 12-side wall, 2-handle, 21-grip, 22-connection part. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application, obviously, the described embodiments are some embodiments of the present application, not all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.
[0018] An auxiliary device for adding rubber plug in the sterile filling process of the Westlin bottle, such as Figure 1As shown, including the base 1, the base 1 is semicircular cylindrical, including a semicircular baffle 11 and semicircular arc side wall 12, the radius of the baffle 11 is the same as the radius of the side wall 12, the baffle 11 is fixedly arranged at the inner side of the side wall 12; Further comprising a handle 2, the handle 2 is arranged at the outer side of the side wall 12 away from the baffle 11.
[0019] Further, the base 1 is made of stainless steel material, which is convenient for disinfection and sterile management.
[0020] Further, the handle 2 includes a holding portion 21 and a connecting portion 22, the connecting portion 22 is arranged radially along the side wall 12 and is fixedly connected with the side wall 12, the holding portion 21 is arranged axially along the side wall 12 and is fixedly connected with the connecting portion 22. Preferably, the handle 2 is in "U" shape or "L" shape. Preferably, the handle 2 is integrally formed by a cylindrical stainless steel pipe.
[0021] When the auxiliary device is used, the breathing bag containing the rubber plug is placed in the arc-shaped groove on the inner side of the base, the opening side of the breathing bag faces the opening side of the end of the base, the operator holds the handle with one hand of the RABS glove and holds the breathing bag with the other hand, and then pours the rubber plug into the rubber plug bin with one side high and the other side low. The auxiliary device of the application is used, the RABS glove only contacts the handle, the baffle and the breathing bag of the auxiliary device, and the RABS glove does not directly contact the rubber plug during pouring the rubber plug. At the same time, since the auxiliary device is semicircular cylindrical in shape, it can prevent the rubber plug from spilling or the breathing bag body from contacting the inner side wall of the rubber plug bin due to the bending of the soft breathing bag body during pouring the rubber plug, so as to effectively avoid the pollution or cross contamination caused by manual operation during adding the rubber plug, and reduce the risk of sterile pollution.
[0022] Of course, the present application can have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the present application without departing from the spirit and essence of the present application, but these corresponding changes and modifications should belong to the protection scope of the claims attached to the present application.
Claims
1. An auxiliary device for adding a rubber stopper in a sterile filling process of a penicillin bottle, characterized by: The base is in the shape of a semi-cylinder, comprising a semicircular baffle and a semicircular arc-shaped side wall, the radius of the baffle being the same as that of the side wall, and the baffle being fixedly arranged at one end of the inner side of the side wall; the handle is arranged at one end of the outer side of the side wall away from the baffle.
2. The device for adding a stopper in the aseptic filling process of a penicillin bottle according to claim 1, characterized in that: The base is made of stainless steel.
3. The device for adding a stopper in the aseptic filling process of a penicillin bottle according to claim 1, characterized in that: The handle comprises a holding part and a connecting part, the connecting part being arranged radially along the side wall and fixedly connected with the side wall, and the holding part being arranged axially along the side wall and fixedly connected with the connecting part.
4. The device for adding a stopper in the aseptic filling process of a penicillin bottle according to claim 3, characterized in that: The handle is in the shape of "U".
5. The device for adding a stopper in the aseptic filling process of a penicillin bottle according to claim 3, characterized in that: The handle is in the shape of "L".
6. The aid device for adding a stopper in the aseptic filling process of a penicillin bottle according to any one of claims 3 to 5, characterized in that: The handle is integrally formed by a cylindrical stainless steel pipe.