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Review Article
Trends in the Development of Sham Acupuncture-Related Technologies Focused on Patents Applied for in South Korea
Sung Min Lim
Perspect Integr Med. 2023;2(1):36-41.   Published online February 21, 2023
DOI: https://doi.org/10.56986/pim.2023.02.005
  • 3,839 View
  • 27 Download
  • 4 Citations
Graphical AbstractGraphical Abstract AbstractAbstract PDF
Background
This study aimed to analyze the trends in Korean patents for sham acupuncture.
Methods
The electronic database of the Korea Intellectual Property Rights Information Service was searched for Korean patents for sham acupuncture from inception till September 2020. Patents, which were not related to sham acupuncture, were excluded. The applicant, application date, International Patent Classification, and technological content of sham acupuncture were analyzed.
Results
This study included eight patents. Application analysis identified the following sham acupuncture types: four (50%), two (25%), and two (25%) patents were for non-penetrating sham acupuncture, electronic sham acupuncture, and patch sham acupuncture, respectively. All patents aimed to use sham acupuncture as a control for rigorous double-blind clinical trials to verify the efficacy of real acupuncture treatment.
Conclusion
The present findings suggest that technological advances were focused on developing various types of sham acupuncture methods for double-blind studies. Further large-scale studies using rigorous designs are needed to investigate new sham acupuncture applications.

Citations

Citations to this article as recorded by  
  • Validation of a New Sham Acupuncture Needle for Double-Blind Trials: A Study Protocol
    Sung Min Lim
    Perspectives on Integrative Medicine.2024; 3(1): 57.     CrossRef
  • A systematic review of sham acupuncture validation studies
    Sung Min Lim, Eunji Go
    BMC Complementary Medicine and Therapies.2024;[Epub]     CrossRef
  • Trends in the Development of Acupuncture-Related Technologies Based on Patents in South Korea
    Sung Min Lim, Eunji Go, Carmen Mannucci
    Evidence-Based Complementary and Alternative Medic.2024; 2024: 1.     CrossRef
  • Systematic Review Protocol for Sham Acupuncture Validation Research
    Sung Min Lim
    Perspectives on Integrative Medicine.2023; 2(2): 131.     CrossRef

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