Technical Considerations for the Use of Nitrous Oxide in Pediatric Dentistry

  • Justin Lee
  • Kunal Gupta


Driving a car without having an adequate knowledge of basic functioning, can sometimes result in driver facing some trouble. Similarly, it is imperative to understand the functioning of nitrous oxide delivery system to avoid any hurdles. This chapter will introduce the readers to the different types of nitrous oxide delivery systems one can install, depending upon their usage and the size of the office. Function of each of the components, of the commonly used in-office nitrous oxide delivery systems, shall be discussed. The readers will also learn about the multiple safety mechanisms incorporated into the nitrous oxide delivery system to prevent any accidents. Besides this, scavenging of nitrous oxide from dental office shall be discussed in detail, which is essential to keep the nitrous oxide concentration in ambient air of a dental operatory within the recommended levels.


Nitrous oxide delivery system Portable/centralized nitrous oxide equipment Fail safe mechanism Scavenging circuit Scavenging masks 


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Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  • Justin Lee
    • 1
  • Kunal Gupta
    • 2
  1. 1.Seoul Children’s Dental CenterSeoulSouth Korea
  2. 2.Children’s Dental CenterGurugramIndia

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