Vascular Access

NIO Adult

Meet the NIO – Next-Generation IO™


When you need immediate vascular access, you can be confident that the NIO Adult™ is complete and ready to use. The NIO Adult is an automatic intraosseous access device packaged for quick, safe, easy vascular access in 10 seconds or less*. No batteries. No assembly. No extra parts.


  • Sterile, single-use device—eliminates the risk of cross-contamination
  • Safe, no exposed needle
  • Patient-friendly and user-friendly
  • No assembly required
  • No external power source or battery required
  • Pocket-sized and lightweight—3.5oz
  • 5-year shelf life
  • Eliminates the risk of CLABSI


* Comparison of NIO and EZ-IO intraosseous access devices in adult patients, 2016