Helicobacter pylori tester

Helicobacter pylori testerHedwig is a Gram negative Helicobacter pylori that parasitizes the human gastric mucosa. In 1983, Marshall et al. cultured Helicobacter pylori (Hp) from human gastric mucosal tissue and believed that this bacterium is a pathogenic bacterium that causes chronic gastritis and peptic ulcers. It can survive in high levels of stomach acid, not only wrapping around the gastric mucosa, but even crossing the protective barrier of the stomach, causing lesions in the stomach.

Helicobacter pylori (Hp) is the main culprit of peptic ulcers (gastric ulcers, duodenal ulcers) and chronic active gastritis, and it has been listed as a Group I carcinogen by the World Health Organization (WHO).

Helicobacter pylori testerHaidewei is an instrument used by medical institutions to detect Helicobacter pylori infection in the human stomach. After oral administration of urea [14C] capsules, if Helicobacter pylori (Hp) is present in the stomach of the subject, the urease produced by Hp will decompose urea into 14CO2. By using the LZS-HP-200 series Helicobacter pylori detector to detect the amount of [14C] in exhaled gas, it is possible to diagnose whether the patient is infected with Helicobacter pylori.

The company established a professional R&D team in 2014 to be responsible for the design and development of this product. After five years of hard work, it has achieved a breakthrough from scratch, from implementation to excellence. R&D investment accounts for over 20% of annual revenue. The project development process follows the design and development requirements of ISO 13485-2016, and risk control is carried out at each stage of the R&D process in accordance with YY/T 0316-2016 risk management standards. The design and development documents for each stage of the product are complete.

Since 2018, by adopting the industry's most advanced technology for product upgrades, we have avoided the impact of mechanical vibration on system stability and solved the key technical problem of long-term drift of light sources. Implement standardized modular production within the product, simplify and optimize processes, reduce costs, and improve product performance. With years of industry production experience, we have developed comprehensive process documents and produced * tools and fixtures. During the processing and production process, standardized operations and strict adherence to process requirements ensure the quality of the finished product.