0.22 Micron 23mm Transducer Protector Antibacterial Hydrophobic Air Filter

A transducer protector (TP) is a dime-size hydrophobic air filter used in hemodialysis blood lines to keep the blood side of the circuit separated from the machine side, and to prevent contamination of the machine by the blood flowing through the circuit. A transducer protector may be mounted between a drip chamber and a pressure transducer and are the link between the dialysis machine and hemodialysis blood lines.

PTFE Membrane filter with 0.22 microns pore size are incorporated inside transducer protectors, it is a highly hydrophobic membrane filter, so blood cannot pass all the way through. If the filters get wet, they prevent air flow. For this reason, wet or clamped transducer protectors can cause pressure reading errors and TMP problems. A loose or damaged transducer protector on a pre-pump arterial drip chamber port could let air into the bloodlines, too. The biggest risk of wet transducer protectors is infection. The solution to reduce the risk is replace the transducer protectors immediately if they become wet.

Transducer protectors from XINNA are manufactured with fully automated assembly technology and ultrasonically welded without any glues or solvents used in sealing. And we have automatic testing machines to guarantee superior quality meanwhile keep the manufacturing process consistent.

Specifications

Benefits

• Connects blood tubing with dialysis machine.
• Housings designed to withstand pneumatic pulsing.
• Prevents contamination of the internal pressure monitoring lines.
• Acts as hydrophobic barrier allowing only sterile air to pass through, protecting patients & machine from cross contamination.
• Prevents blood and dialyzing fluid from damaging sensitive transducer monitoring devices

Applications

Hemodialysis Blood lines

In-line Air venting filter for Intensive Care

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Founded in 1994, Zhejiang XINNA Medical Device Technology Co.,ltd is a trusted and professional manufacturer of high-quality membrane filtration products. As a high-tech enterprise integrating R&D, production and sales,  Xinna provides a wide range of membrane filter products and solutions in the process of filtration, sterilization and purification. ln terms of core technology, it owns 7 patented technologies of joint research and development of filter membranes with one of the best Universities in China. The Nylon, PES, PP, PVDF, PTFE and other membrane filters from us are widely used in medical devices,laboratory, healthcare, air filtration and more fields.

Facilities

Our 161,458 square feet facilities are located in Zhejiang Province of China, with 75,347 square feet as Class 100,000 Cleanroom. This allows us to provide a superior level of cleanliness and contaminate-free status of products to our customers including medical device manufacturers, laboratories and healthcare professionals all around the world.

Featured Products

1. Inline IV Filters & extension lines with IV filters & Transducer protectors

• PTFE membrane for air evacuation
• Single or double-layer PES membrane as filter media
• Pore size: 0.22μm, 0.45μm,1.2μm, 2μm, 3μm, 5μm

Certificates

We hold the ISO 9001:2009 and ISO 13485:2003 Certificates, committed to maintaining a high standard of quality and safety in our operation to ensure our products and services meet our customers’ needs.