Which devices is this extension tube used with?
This product is an extension tube dedicated to micro syringe pumps. It is used with micro syringe pumps and, after assembly with an intravenous infusion needle, delivers small volumes of medicinal fluid to the human body as part of the micro pump infusion line. It can be paired with commonly used hospital micro syringe pumps; the connectors are designed to standard specifications.
What is the function of the fluid filter? What is the filtration rate?
The extension tube is fitted with a fluid filter that removes particles and insoluble impurities from the medicinal fluid, reducing the risk of particles entering the vein. According to the product standard, the filtration rate is not less than 80%.
Is it a sterile product? What sterilization method is used?
This product is sterile, individually packaged, sterile and pyrogen-free, and sterilized with ethylene oxide. It can be used directly for clinical intravenous infusion.
Is there a standard for ethylene oxide residue?
Yes. According to the product standard, the ethylene oxide residue of each set of extension tube is not more than 0.5 mg, meeting the residue limits for medical infusion consumables and supporting safe human infusion.
What is the difference from a standard infusion extension tube?
This product is dedicated to micro syringe pumps and is designed for the low-speed, small-dose infusion conditions of micro pumps. Its tubing and connectors match the pump body and syringe better, and it includes a fluid filter. Standard infusion extension tubes are mainly intended for gravity infusion scenarios; the two should be selected separately according to equipment requirements.
Is it disposable? Can it be reused?
This product is a single-use sterile consumable and must never be reused. Reuse would compromise sterility and filtration performance and pose infection and particle risks. Dispose of it as medical waste after use.
What is the packaging specification? Is it convenient for departmental use?
Individually packaged, 30 pieces per pack and 8 packs per carton, 240 pieces per carton. Individual packaging makes it easy to take out one piece at a time and reduces contamination after opening, while the carton specification facilitates batch management and requisition by departments and warehouses.
How should it be stored? What should I note about the shelf life?
Store in a cool, dry place away from direct sunlight, high temperature and humidity. Before use, check the production date and expiry date on the package and follow the first-in, first-out principle to avoid use beyond the expiry date.
Can it still be used if the package is damaged or past the expiry date?
No. Once the package of a sterile consumable is damaged, damp, or past its expiry date, the sterile barrier is no longer valid and there is a risk of infection. Stop using it and dispose of it as medical waste; never continue to use it in clinical practice.
How do I handle product certification and procurement?
The extension tube dedicated to micro syringe pumps, model YV-1A, is manufactured by Zhejiang Yusheng. Registration Certificate No. 国械注准20143142360, supplied by Olsmed Medical. The registration certificate and qualification documents required for hospital tenders and procurement and for bulk cooperation are available from Olsmed Medical, together with stable supply and after-sales support.
Olsmed Medical 