In the pharmaceutical industry, the quality of drug packaging is directly related to the stability and safety of drugs. Among them, ampoules, as a common form of liquid preparation packaging, are crucial for ensuring patient medication safety in terms of quality and consistency. Ampoules not only require good sealing and transparency, but also high precision in form to ensure smooth filling, sealing, and subsequent use. In this context, the ampoule circular jumping tester of Jinan Sanquan Zhongshi has emerged as a quality inspection tool for pharmaceutical companies, glass bottle manufacturers, and drug testing institutions.

Application and Use of Ampoules in Pharmaceutical Packaging Industry

Ampoules, with their small size and good sealing properties, are widely used in the packaging of injections. They can effectively isolate external air, moisture, and microorganisms, protect drugs from contamination, and thus extend the shelf life of drugs. In medical practice, the easy opening and disposable characteristics of ampoules greatly simplify the operation process for medical staff and reduce the risk of cross infection. Therefore, quality control of ampoules is a part of the pharmaceutical process.

Why conduct circular jumping test on ampoules

Circular jumping is an important indicator to measure the degree of deviation of each point on the surface of an object relative to a reference axis when it rotates. For ampoules, the size of circular runout (especially vertical axis deviation) directly affects the flatness and sealing effect of the bottle mouth. If the circular jumping of ampoules is too large, it may cause poor contact between the bottle mouth and equipment components during filling, sealing, etc., resulting in drug leakage or loose sealing, thereby affecting the quality and safety of drugs. Therefore, conducting a round bounce test on ampoules is an important measure to ensure their quality meets standards and ensure patient medication safety.

The Testing Principle and Advantages of Ampoule Circular Bounce Tester

The ZPY-60U ampoule circular jumping tester from Sanquan Zhongshi is designed and manufactured according to standards such as YBB00192003 issued by the National Medical Products Administration. It adopts testing principles and technical methods to ensure the accuracy and reliability of test results. During testing, the instrument attaches the bottom of the ampoule to a horizontal rotating disc and contacts the bottle mouth with a precision dial gauge. As the rotating disc rotates, the dial gauge records the maximum and minimum deviation values of the bottle mouth in real-time within a 360 ° range. By calculating half of the difference between the two, the vertical axis deviation value of the ampoule can be obtained.

The design of this tester fully considers practicality and flexibility, using a three jaw self centering chuck, and utilizing its high concentricity to ensure stability and accuracy during the testing process. At the same time, the equipped high degree of freedom bracket system allows users to freely adjust the height and orientation according to their actual needs, easily adapting to glass bottle inspection of different specifications and shapes, greatly improving testing efficiency and applicability.

Widely used products to support high-quality development of the industry

The ZPY-60U ampoule circular jumping tester from Jinan Sanquan Zhongshi is not only suitable for pharmaceutical and ampoule production enterprises, but also widely used in glass bottle production enterprises, drug testing institutions, and inspection and quarantine fields. By conducting precise circular jumping tests, we help these institutions and enterprises strictly control the quality of drug packaging, improve product quality, and enhance market competitiveness. At the same time, it also provides strong technical support and guarantee for ensuring patient medication safety and promoting high-quality development of the pharmaceutical industry.

In short, as an important quality inspection tool in the pharmaceutical field, the ampoule circular jumping tester is of great importance. With the continuous development of the pharmaceutical industry and the increasing demand for drug quality, Jinan Sanquan Zhongshi Experimental Instrument, as a professional manufacturer of packaging and testing instruments, closely follows the requirements of national standards and also participates in the formulation of some national drug packaging material standards. By utilizing our years of technical accumulation and industry application experience in the field of packaging inspection, we provide data and theoretical support for the formulation of standards, and contribute to the establishment of the national standard system.