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Views: 0 Author: Site Editor Publish Time: 2025-07-15 Origin: Site
In the modern medical system, infusion therapy, as a direct and efficient way of drug administration, has always been the core concern of both doctors and patients regarding its safety and effectiveness. Those who are careful may find that many IV bag packages have a hidden "secret" - a small oxygen absorber. This seemingly insignificant component is actually a key line of defense to ensure the quality of the liquid medicine.
Infusion solutions often contain active ingredients such as proteins, vitamins, and antibiotics, which are extremely sensitive to oxygen. When oxygen remaining in the IV bag during the sealing process, or oxygen permeating through the packaging materials from the storage environment, comes into contact with the liquid medicine, it may trigger a series of chemical reactions: the molecular structure of proteins is destroyed, leading to the loss of efficacy; vitamins are oxidized and deteriorated to produce harmful substances; antibiotics may reduce their efficacy due to oxidative decomposition, and even induce allergic reactions.
The core function of the oxygen absorber is to control the oxygen concentration in the IV bag below 0.1% through chemical absorption, creating an almost oxygen-free storage environment for the liquid medicine.
Research data from a well-known pharmaceutical company shows that under the same storage conditions, the shelf life of infusion preparations using oxygen absorbers can be extended by more than 30%, and the content of drug degradation products can be reduced by more than 50%. This technology is of great significance for drug reserves in remote areas and long-term preservation of emergency medical supplies.
As a high-tech enterprise specializing in the research, development and production of pharmaceutical packaging materials, Nanjing Tianhua Packaging Technology Co., Ltd. officially launches its core product - Liquid-Application Oxygen Absorber.With its excellent oxygen absorption performance, strict quality standards and compliance certification, this product has become the preferred solution for many domestic and foreign pharmaceutical enterprises to ensure the stability of liquid preparations, injecting strong impetus into the safety of the pharmaceutical supply chain.
Our Liquid-Application oxygen absorber uses iron powder as the core raw material, combined with auxiliary ingredients such as activated carbon and diatomite. Through spontaneous oxidation reaction, it can reduce the oxygen concentration in the interlayer space between the inner and outer bags of the infusion bag to below 0.1% within 48 hours, and the total oxygen absorption capacity reaches 3 times the rated specification (under the condition of 25±2℃/40~60%RH). This feature is particularly critical for oxygen-sensitive drugs - by continuously isolating oxygen damage, it can significantly extend the shelf life of drugs and ensure the stability of their ingredients during production, circulation and storage.
Our Liquid-Application oxygen absorber uses high-density polyethylene non-woven fabric as the packaging material, which not only has excellent physical and chemical properties (such as anti-particle pollution, waterproof and breathable, high tensile strength and puncture resistance), but also fully meets the relevant standards of FDA and the European Union. The non-toxic, tasteless and odorless characteristics fully meet the strict requirements of pharmaceutical packaging. In addition, the oxygen absorber can withstand high-temperature and high-pressure sterilization, adapting to the production process of various infusion bags, providing pharmaceutical enterprises with flexible and convenient application solutions.
To meet the diverse needs of different pharmaceutical enterprises, Our Liquid-Application oxygen absorber for infusion bags provides a full range of specifications from 10ml to 1000ml, and can also be customized in size according to customer needs. The company's technical team will provide customers with full-process support from product selection to actual installation testing, and it is recommended that customers verify the oxygen absorption effect and compatibility with infusion bags through actual installation testing in the form of actual commodities before actual use.
In terms of ease of use, the Liquid-Application oxygen absorber adopts high-barrier vacuum packaging, which can be operated within 1 hour after opening, and the remaining products can be stored continuously after being sealed. It only needs to be stored in a dark and cool place, with a validity period of up to 2 years, effectively reducing the inventory management cost of pharmaceutical enterprises.
