Margaret M Nicastro, CRNI, OCN
Coorordinator IV Therapy/Oncology
Gettysburg Hospital
147 Gettys Street
Gettysburg, PA 17325
Phone:  717-337-4312
Fax:  717-337-4485
 
Per the new Standards, Site and Care Maintenance, Standard III. Parenteral 
Nutrition, 48.1 Administration sets for PN are changed every 72 hours and 
Standard IV, Intravenous Fat Emulsion IVFE, 48.1 Tubings are changed every 
24hrs. 
Our institution follows these standards.   We almost always use 3 in 1 PN which 
includes the lipids in the PN.  We have not had to administer separate lipids 
in about 10 years or more.  Occasionally when our physicians order PN without 
lipids, the next day the patient has 3 in 1 ordered and the tubing is changed 
every 24hrs anyway.
 
Hope this is helpful,
 

 
________________________________

From: [EMAIL PROTECTED] on behalf of Jennifer Kettle
Sent: Thu 2/2/2006 11:19 AM
To: [EMAIL PROTECTED]
Subject: TPN administration setper ts & INT'd tubing changes


I have a few questions for the group in which I would so appreciate your input. 
We are currently looking at policy & procedure at our institution and want to 
know what everyone else is doing out there in the world. 
 
My first question is regarding TPN administration sets. Is anyone using TPN 
administration sets longer than 24 hours if using extended-life filters? (i.e. 
if filter is specified as bacterial/ fungal retentive for 96 hours?) Also, when 
setting up for infusion how do you do so? There is a debate here. Usually, the 
TPN is set up first with the filter and the lipids are "piggy backed" into the 
TPN set-up below the filter and proximal to the patient. A debate has arisen as 
to if this is correct. It is felt by some that the TPN should be piggy backed 
into the lipids so that when the q 24 hour tubing change of the lipids is done 
all tubing that had lipids infusing through it would be changed. Theoretically, 
if the lipids are piggy backed into the TPN as described above then there would 
be a small amount of tubing that had lipids infusing through it that wouldn't 
be changed at that time. This is assuming that our theory is correct with TPN 
admin set changes and the filter being good!
  for 96 hours.
 
My next question is regarding tubing changes of primary sets when a patient's 
PIV is INT'd. INS standards suggest that this tubing should be changed every 24 
hours. Not sure what the newly released standards suggest. Or, is anyone 
extending the life of this "primary" tubing for 72-96 hours if the 96 hour 
filter is in place? 
 
Again, thank you for any input that you may have and have a wonderful day.
Jenny Kettle, Rn, BSN

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