Disposable HME Filter

The Disposable HME Filter, model ZF-004, is a single-use respiratory device designed for adult patients undergoing mechanical ventilation or airway management. It features a membrane pore size of 0.3 micrometres and is constructed from polypropylene shell material with a sponge-based filtration media. The filter achieves 99.999% bacterial and viral filtration efficiency, meeting clinical standards for infection control in critical care environments. Its dual connector design supports 22mm male to 15mm female and 22mm female to 15mm male interfaces, ensuring compatibility with standard ventilator circuits and endotracheal tubes.

The filtration media is composed of hydrophobic sponge material that retains heat and moisture while blocking pathogens, functioning as a passive humidifier and filter in one unit. This design aligns with typical industry specifications for HME filters used in intensive care and anaesthesia settings, where maintaining airway temperature and humidity is critical. The product is sterilised using ethylene oxide and is non-pyrogenic, consistent with standard requirements for disposable medical devices in ISO 13485-compliant manufacturing environments. No additives or adhesives are used in the construction, reducing the risk of allergic reactions.

These filters are primarily purchased by hospitals, emergency transport services, and surgical centres in Europe, Southeast Asia, and the Middle East. Buyers typically require batch certification for sterility and biocompatibility, and order volumes range from 1,000 to 10,000 units per shipment. Packaging is in sealed, sterile blister packs of 50 units per box, with cartons of 200 or 500 units. Lead time is confirmed upon order, and delivery terms are negotiable under FOB or CIF conditions from Qingdao or Shanghai ports.

Shandong Zhenfu Medical Device Co., Ltd. operates from Rizhao in Shandong Province, China, with its registered address in the High-Tech Industrial Park. The company is listed as a harbour-tier supplier, indicating verified business registration and manufacturing capability, though no third-party certifications are stated in the listing. It does not claim ISO 13485 certification, CE marking, or FDA registration, and no information is provided regarding production volume, workforce size, or export history.

The supplier focuses exclusively on disposable medical devices, with the ZF-004 HME filter being its primary listed product. There is no mention of other product lines, R&D facilities, or clinical testing partnerships. Response metrics show zero response rate and zero average response hours, suggesting limited buyer communication capacity. Buyers should verify compliance and quality control procedures directly before placing orders.