Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2022 May 23:2022:2203065.
doi: 10.1155/2022/2203065. eCollection 2022.

The Diagnostic Value of Scanning in the Injury of Triceps Crus of Volleyball Players

Jinfeng Zhao  1 , Jianxin Liu  1
Affiliations

The Diagnostic Value of Scanning in the Injury of Triceps Crus of Volleyball Players

Jinfeng Zhao et al. Scanning. .

Retraction in

Abstract

The study goal is to solve the problem of the diagnosis of triceps crus injury of volleyball players, meet the needs of volleyball players and team doctors for the correct diagnosis of triceps crus injury scanning, make up for the deficiency that triceps crus injury scanning diagnosis is easy to make mistakes, and improve the efficiency and ability of triceps crus injury diagnosis scanning. Because the experiment involves the technical action of volleyball jump serve, DELSYSR Trignomobile wireless portable surface electromyography tester (16 leads) made in the United States is selected to test the surface electromyography of the main muscle groups of college male volleyball players in the process of jump serve. The German made simi-3D motion image system is used to conduct three-dimensional synchronous test of athletes' jump serve action. The data analysis software adopts EMG work analysis, EMG analysis software, and simi-3D motion image analysis system for postprocessing data. The original signal is filtered (400 Hz for low pass and 20 Hz for high pass) and rectified. Finally, IEMG, EMG contribution rate, and RMS were calculated. This ensures the accuracy of the experiment.

PubMed Disclaimer

Conflict of interest statement

The authors declare that they have no conflicts of interest.

Figures

Figure 1
Figure 1
Experimental site.
Figure 2
Figure 2
Distribution of triceps injury of the lower leg.
See this image and copyright information in PMC

References

    1. Szyszka-Sommerfeld L., Lipski M., Woniak K. Surface electromyography as a method for diagnosing muscle function in patients with congenital maxillofacial abnormalities. Journal of Healthcare Engineering . 2020;2020:6. doi: 10.1155/2020/8846920.8846920 - DOI - PMC - PubMed
    1. Zhu M., Huang Z., Wang X., Wang X., Li G. Automatic speech recognition in different languages using high-density surface electromyography sensors. IEEE Sensors Journal . 2020;1(99)
    1. Yin Q., Li X., Liu Q. Design of functional array electrode stimulation system with surface electromyography feedback. Journal of Biomedical Engineering . 2020;37(6):1045–1055. doi: 10.7507/1001-5515.201910007. - DOI - PMC - PubMed
    1. Zhao Y., Hu L. S., Zhang C. Z., Zhang M., Yuan W. A. A comparative study on the surface electromyography of lumbosacral multifidus muscle in patients with lumbar disc herniation. China Journal of Orthopaedics and Traumatology . 2020;33(5):449–453. doi: 10.12200/j.issn.1003-0034.2020.05.012. - DOI - PubMed
    1. Qu Y., Shang H., Li J., Teng S. Reduce surface electromyography channels for gesture recognition by multitask sparse representation and minimum redundancy maximum relevance. Journal of Healthcare Engineering . 2021;2021:9. doi: 10.1155/2021/9929684.9929684 - DOI - PMC - PubMed

Publication types

LinkOut - more resources