Do You Need a Filter for Ppn?
Parenteral Nutrition (Ppn or Tpn) Must Be Administered via an Electronic Pump. the Solution Must Be Filtered. the Size of the Filter on the End of the Iv...
Parenteral nutrition (PPN or TPN) must be administered via an electronic pump. The solution must be filtered. The size of the filter on the end of the IV tubing is determined by the type of solution: 0.2 micron filter is used if solution does not contain intravenous fat emulsion (lipids).
How is PPN administered?
For temporary nutritional needs, your doctor may suggest PPN. This type of intravenous feeding uses a regular peripheral intravenous line instead of a central line threaded into your superior vena cava. You'll most likely complete intravenous feedings yourself at home.
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Does TPN require a filter?
TPN must be administered using an EID (IV pump), and requires special IV filter tubing (see Figure 8.10) for the amino acids and lipid emulsion to reduce the risk of particles entering the patient.
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