Status and Prospect of Needle-Free Jet Injector
10.12455/j.issn.1671-7104.230673
- VernacularTitle:射流无针注射器发展现状与展望
- Author:
Yuan WANG
1
;
Daqiang GU
Author Information
1. 浙江大学机械工程学院,杭州市,310000
- Keywords:
needle-free injection;
development history;
micro-injection;
automatic injection
- From:
Chinese Journal of Medical Instrumentation
2024;48(5):526-532
- CountryChina
- Language:Chinese
-
Abstract:
Needle-free jet injectors refer to a kind of medical device that uses a specific device to form a small,high-speed jet of medication to pierce the human skin,thereby achieving the delivery of medication into the human body without the use of needles.In the past few decades,needle-free jet injectors have undergone many changes with the development of healthcare systems and advancements in related technologies.In this article,the history,research status,and clinical application of needle-free jet injectors are introduced.The principles of different driving modes for needle-free jet injectors are briefly summarized,and their respective advantages and the existing problems are summarized.Combining the current research status and market application,the technical problems faced by the development of needle-free jet injectors are analyzed.Under the background of intelligent and automatic development of medical equipment,the future development and opportunities for needle-free jet injectors are prospected.
