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Medfusion® 3500 Syringe Pump for Accurate and Safe Medication Delivery

Interested in a wireless infusion pump?

The Medfusion® 4000 Syringe Infusion Pump offers wireless connectivity to the PharmGuard® Server enabling reprogramming, including drug library and firmware updates, without physically handling the pumps.

View the Medfusion® 4000 pump

More resources about Medfusion® pumps

Read white papers and view product information on the Medfusion® Pump System.

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The Medfusion® 3500 syringe pump is designed to enhance safety while maintaining simplicity to deliver individualized care to patients of all ages. For more than 15 years the Medfusion® syringe pump platform has been recognized for its accurate medication delivery in critical care and the operating room. The easy-to-use system helps you confirm your critical decisions by thinking with you about infusion accuracy and safety.

**Some features may not be available in all models. Contact your sales rep for more information.


The Medfusion® 3500 syringe pump delivers care as quickly and confidently as you do.

  • The syringe infusion system's patented low flow dynamics enable the infusion pump to deliver highly accurate volumes of medication and nutrition as recommended by the top hospitals, accrediting agencies and regulatory bodies. The system is used by the entire 2011-2012 U.S. News & World Report Children's Hospital Honor Roll.1
  • Delivers precise infusion volumes to +/- 2% accuracy
  • Automatically detects various syringe types and sizes, from 1mL to 60mL. A compatible syringe list can be updated to current syringe models from major manufacturers.
  • Recognizes and adapts to the flow characteristics of many of the most popular IV and enteral syringes
  • Variable flow rates as low as 0.01mL/hr and up to 1130mL/hr
  • Low flow capacity even with larger syringes
  • Compatible with syringe brands including: BD, B. Braun, Monoject, Terumo, Baxa, Vygon, NeoMed and Philips

1. Comarow, A. (May 17, 2011). U.S. News & World Report. 2011-12 Best children's hospitals: the honor roll.


The Medfusion® 3500 syringe pump is easy to use and fast to program.

  • Ergonomic, easy-to-use, horizontal design helps protect the entire syringe barrel and allows single-handed loading of the syringe.
  • Smiths Medical's multidisciplinary implementation team supports facilities around the globe to successfully install and maintain their Medfusion® infusion systems.
  • Onsite and online clinical training for nursing and pharmacy.
  • Technical and clinical expertise for customized implementation into your facility.

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The Medfusion® 3500 syringe infusion pump helps protect your patients from adverse drug events by combining smart pump technology with the safety of a medication library.

Medfusion 4000 Device
  • Intelligent software allows you to manage your fleet of Medfusion® pumps, configuring operation and workflow across care areas and patient populations.
  • The large screen, visible in all lighting conditions, features TALLman lettering that displays the full drug name to differentiate look-alike, sound-alike drug names and concentrations.
  • Encourages simultaneous programmable hard and soft limits for dose, weight, time and all modes of delivery.
  • Unlimited clinical alerts support best practice at the bedside.
  • The syringe pump is always in "medication safety" status from the moment you power up the pump, helping to promote your facility's policies and procedures for medication administration.
  • FlowSentry monitor provides unmatched pressure sensing technology providing early detection of an obstruction or closure of a vessel.