Comparison Between needle-less injection system and Conventional injection Technique to Perform anesthesia In Children: A Randomized Clinical Trial

Document Type : Original Article

Author

Lecturer of Pedodontics and Oral Health Department Al Azhar University Boy Cairo Egypt. Assistant Professor of Pediatric Dentistry, Preventive Dental Science College of Dentistry Prince Sattam Bin Abdulaziz University KSA

Abstract

Background: Needle-free injection technology was developed to reduce the pain.
A comprehensive literature review was completed regarding needle-free injection technology and its applications, advantages over needle injections. This review describes needle-free injection technology involving the generation of force by using compressed gas in order to deliver anesthesia at very high speed through a nozzle. This review also describes injection methods that use a spring load jet injector. An overview of marketed products, recent trends and other needleless delivery systems is given. Needle-free injection technology is growing and has the potential to make the administration of anesthesia more efficient, safe and convenient
Methods: Thirty patients recorded using a facial pain scale-revised (FPS-R)
Results: The results indicated patients treated with needless injection system had less postoperative pain compared to patients treated with the conventional injection technique.
Conclusion: needless injection system procedure would always be more accepted with minimal postoperative pain by the children patients than the conventional one.

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