Skip to main content
Log in

Research on Biomechanical Characteristic of Artificial Spinal Fusion Device

Journal of Failure Analysis and Prevention Aims and scope Submit manuscript

Abstract

Biomechanical characteristics of artificial spinal fusion device plays an important role in the spinal joint replacement surgery. In this work, the analysis methods of biomechanical characteristics of spinal fusion device were studied. Based on finite element method, the elastoplastic compression process of spinal fusion device was simulated, and the key biomechanical characteristics parameters of fusion device were calculated. Finally, the fatigue life simulation of the device was carried out, and the rationality of the simulation method was verified by the elastoplastic compression experiment and fatigue life test. The research was of great significance for the optimal design of spinal fusion device, especially in improving the safety of the device.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8
Fig. 9

Similar content being viewed by others

References

  1. B. Zhang, J. Huang, J. Liu, F. Lin, Z. Ding, J. Xu, Injectable composite hydrogel promotes osteogenesis and angiogenesis in spinal fusion by optimizing the bone marrow mesenchymal stem cell microenvironment and exosomes secretion. Mater. Sci. Eng. C. 123, 111782 (2021)

    Article  CAS  Google Scholar 

  2. E. Cetin, I. Daldal, A. Eren, D.S. Akarca, S. Omeroglu, B. Uzuner, H. Celik, H. Saygili, B. Kockar, A. Senkoylu, Epidermal growth factor enhances spinal fusion: posterolateral lumbar fusion model on rats. Acta Orthop. Traumatol. Turc. 53(2), 134–139 (2019)

    Article  Google Scholar 

  3. J. Soh, J. Lee, B. Shin, Analysis of risk factors for adjacent segment degeneration occurring more than 5 years after fusion with pedicle screw fixation for degenerative lumbar spine. Asian Spine J. 7(4), 273–281 (2013)

    Article  Google Scholar 

  4. J. Temenoff, A. Mikos, Injectable biodegradable materials for orthopedic tissue engineering. Biomaterials. 21(23), 2405–2412 (2000)

    Article  CAS  Google Scholar 

  5. D. Gyawali, P. Nair, H. Kim, J. Yang, Citrate-based biodegradable injectable hydrogel composites for orthopedic applications. Biomater. Sci. 1(1), 52–64 (2013)

    Article  CAS  Google Scholar 

  6. I. Colao, R. Corteling, D. Bracewell, I. Wall, Manufacturing exosomes: a promising therapeutic platform. Trends Mol. Med. 24(3), 242–256 (2018)

    Article  CAS  Google Scholar 

  7. P. Cho, G. Ji, Y. Ha, H. Lee, D. Shin, Effect of the type of electrical stimulation on spinal fusion in a rat posterolateral spinal fusion model. Spine J. 19(6), 1106–1120 (2019)

    Article  Google Scholar 

  8. D. Delawi, M. Kruyt, Y. Huipin, K. Vincken, J. Bruijn, F. Oner, W. Dhert, Comparing autograft, allograft, and tricalcium phosphate ceramic in a goat instrumented posterolateral fusion model. Tissue Eng. Part C Methods. 19(11), 821–828 (2013)

    Article  CAS  Google Scholar 

Download references

Acknowledgment

The authors acknowledge the supports by the National Natural Science Foundation of China Under Grant 51705494.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Mingxuan Liang.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Liang, M., Zhao, T., Xu, X. et al. Research on Biomechanical Characteristic of Artificial Spinal Fusion Device. J Fail. Anal. and Preven. 22, 298–303 (2022). https://doi.org/10.1007/s11668-021-01303-7

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11668-021-01303-7

Keywords

Navigation