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ZR Syringe

All Excelsior Prefilled Syringes

• Terminally sterilized for additional safety
• Unit dose packaging - ready to use
• 2 year shelf life
• Barcoded to speed inventory control and minimize errors
• Latex and preservative free
• Resource effective - staff focus on patient care - not syringe filling
• Helps pharmacy comply with USP 797

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ZR syringe technology addresses syringe-related reflux.

Recent literature2, 3, 4 focuses on many causes of catheter occlusions:

• Catheter composition and type
• Catheter use protocols
• Nurse technique  
• Catheter size 
• Connector devices
• Fibrin sheath development  
• Drug precipitates
• Needleless injection caps
• Type of syringe

Excelsior Medical’s new ZR family of syringes are designed specifically
to minimize syringe-related reflux.

SYRINGE COMPARISON      
  ZR         Competitor B    Competitor C    
Designed to reduce reflux   Yes Yes Yes
Terminally sterilized     All products Only saline All products
Full line of heparin products    
(1, 2, 10, and 100 Unit/mL)
Yes No No
Enhanced labeling Yes Yes Yes

“When all aspects are considered, catheter flushing is much ­more than injecting some fluid through the catheter lumen. Clinical outcomes depend on the entire system (catheters, syringes, injection caps and nursing technique) working together.”4


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1 Refers to reflux generated by syringe plunger. Data on file.
2 Schilling, S., et al. "The impact of Needleless Connector Device Design on Central Venous Catheter Occlusion in Children: A Prospective, Controlled Trial." J. Parenteral and Enteral Nutrition, Vol. 30, No. 2., 2006. pp. 85-90.­­
3 Hardy, G. and Patrick Ball. "Clogbusting: time for a concerted approach to catheter occulusions?" Current Opinion in Clinical Nutrition and Metabolic Care 2005, 8:277-283.
4 Hadaway, L. "Flushing vascular access catheters: Risks for infection transmission." Infection Control Resource, Vol 4, No. 2, 2007.
ZR is a trademark of Excelsior Medical Corporation.

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