FILTER for IV LINE, 0.2 µm, neonatal
Valid Article
FILTER for IV LINE, 0.2 µm
Definition
A sterile device designed to remove microorganisms and particulate matter from solutions in an infusion/intravenous (IV) line; it can also be used to remove air. This is a single-use device.
Specifications
Air eliminating filters are used in infusion sets for the dual purpose of filtering particulates and eliminating bubbles. Filters are comprised of housing with a vented side, separated from the patient side by a 0.2 micron filter membrane. Fluid enters the upstream inlet and fills the vented side first, then passes through the filter to the patient side. Air can pass out through the vents, but once the filter membrane is wet, it will not allow air to pass through to the patient side.
Quality standards
Technical specifications
- Polycarbonate housing
- Non charged filter membrane made of Polyethersulfone (PES) with 0.2 µm pores (written on the housing)
- Low protein binding
- Two 0.02 μm hydrophobic PTFE-membranes for venting
- Connections at both sides of the filter with male Luer lock fittings
- Some have short extension sets connected: the adult and neonatal one of B.Braun (but not the child one)
- The flow direction of the fluid is indicated with an arrow on the housing
- Sterile, for single use
Instructions for use
Proper technique for priming the in-line filter
- Close roller clamp.
- Spike solution container and hang.
- Squeeze and release middle of drip chamber until approximately 2 /3 full. Open vent cap on spike after filling drip chamber if container requires venting.
- Open roller clamp to prime. DO NOT INVERT FILTER. Close roller clamp.
- If there is a clamp below the filter, close it after priming.
- Attach the set to the patient's IV access port, then open clamp(s).
Precautions for Use
Use of filters should adhere to the manufacturer's guidelines and the filtration requirements of the therapy
MSF requirements
It is recommended using them (in children and adults) for mannitol, phenytoin (if diluted), and amiodarone