Nitrous oxide and oxygen analgesia systems from Porter Instrument

Porter Instrument is the leading manufacturer of nitrous oxide systems for medical and dental applications. Nitrous oxide and oxygen administration is safe and has many benefits for medical facilities – including procedure efficiency, improved throughput and higher patient satisfaction metrics .


  • Complete procedures more efficiently
  • Reduce recovery time and staffing for patient monitoring
  • Improve troughput
  • Get patients back to normal activity faster
  • Relax and provide comfort for your patients
  • Improves patient satisfaction scores
  • Ideal for a variety of short procedures
  • Easy for a physician or nurse to administer
  • Delivered in either of two ways – constant flow or patient self-administered