Preview

Journal of Instrument Engineering

Advanced search
Open Access Open Access  Restricted Access Subscription Access

Design of a robotic decapping module

https://doi.org/10.17586/0021-3454-2026-69-7-616-623

Abstract

The need for new technical solutions for automating the preanalytical stage in clinical laboratories is discussed, in particular, one of the most labor-intensive and potentially dangerous regularly performed operations - decapping (opening) test tubes. The aim of this work is the development of a compact robotic decapping system that provides flexible integration into existing laboratory centers and frees personnel from performing this routine operation. The module developed on the basis of a collaborative robot demonstrates high efficiency: the average time for decapping 200 tubes is 26.5 minutes. The advantages of the module are revealed when assessing the long-term effect, as well as when installing several systems in one laboratory. The module design is resistant to disinfection treatment and is convenient for service adjustment.

About the Authors

I. A. Kyurkchu
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Igor A. Kyurkсhu  —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health, Department of Information Technology and Software; Engineer-Programmer.

Moscow



A. A. Keshishyan
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Anna A. Keshishian        —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health, Department of Automated Control Systems; Engineer.

Moscow



A. A. Nuzhdin
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Alexander A Nuzhdin     —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health, Department of Automated Control Systems; Engineer.

Moscow



E. M. Zasorin
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Evgeny M. Zasorin         —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health, Department of Automated Control Systems; Administrator.

Moscow



V. D. Povadyr
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Vladimir D. Povadyr      —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow.City Department of Health, Department of Automated Control Systems; EngineerProgrammer

Moscow



E. V. Kolomiets
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Evgeny V. Kolomiets      —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health, Department of Automated Control Systems; Head of the Department.

Moscow



A. G. Komarov
Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health
Russian Federation

Andrey G. Komarov       —      Moscow Scientific and Practical Center for Laboratory Research of the Moscow City Department of Health; Director.

Moscow



References

1. https://dcli.ru/about/factors/.

2. Facsc R.E.R. et al. Biomedical Journal of Scientific & Technical Research, 2024, no. 5(54), pp. 46311–46317.

3. El-Helaly M., Balkhy H.H., Vallenius L. Journal of occupational health, 2017, no. 6(59), pp. 513–520.

4. Kim J.I. et al. The Korean Journal of Nuclear Medicine Technology, 2021, no. 2(25), pp. 29–34.

5. Dale A.M. et al. American journal of industrial medicine, 2014, no. 11(57), pp. 1246–1254.

6. Jaeger J.W. et al. SLAS TECHNOLOGY: Translating Life Sciences Innovation, 2021, no. 3(26), pp. 320–326.

7. Jinno M., Nonoyama R. ROBOMECH Journal, 2025, no. 1(12), pp. 14.

8. Cooper A.I. Towards Autonomous Robotic Systems: 26th Annual Conf., TAROS 2025, York, UK, August 20–22, 2025, Springer Nature, 2025, рр. 461.

9. Patent CN111732046, B67B7/00 (2006.01), Automatic cap opener for medical blood collection tube, Yang Hong, Patent application no. 202010720258.4, Priority 24.07.2020, Published 02.10.2020.

10. Patent CN219906949, B67B7/18 (2006.01), Automatic cover opener for test tube with cover, Liao Fangbo, Dou Huidong, Kong Wen, Patent application no. 202320250908.2, Priority 17.02.2023, Published 27.10.2023.

11. Patent CN217126883, B67B7/18 (2006.01), Multi-channel cap opener, Zhang Yang, Han Ailing, Patent application no. 202220794238.6, Priority 07.04.2022, Published 05.08.2022.

12. Patent US16286118, B67B3/20 (2006.01), B67B3/26 (2006.01), Test tube capping and de-capping apparatus, S. Christensen, L. Hovendahl, M. Gabs, K. Nielse, Patent application no. 20190359463, Priority 26.02.2019, Published 28.11.2019.

13. Patent WO2022243571, B67B 7/18 (2006.01), G01N35/00 (2006.01), G01N35/04 (2006.01), Test tube capper-decapper for standard test tube racks with a displaceable cap gripper, S. Christensen, L. Hovendahl, Patent application no. 2022063926, Priority 23.05.2022, Published 24.11.2022.

14. Patent CN118125362, B67B7/14 (2006.01), Medical test tube cover pulling device, Zhou Shufang, Yang Zhifang, Zhao Dehua, Zeng Fei, Patent application no. 202410440520.8, Priority 12.04.2024, Published 04.06.2024.

15. JAKA. JAKA Zu 5, https://www.jaka.com/en/productDetails/JAKA_Zu_5.

16. Agilebot. GBT-C5A, https://www.sh-agilebot.com/92/47/?type=0.

17. Universal Robots. UR5e, https://www.universal-robots.com/products/ur5e/.

18. OMRON. TM Series, https://www.omron-ap.com/products/family/3739/.

19. https://rozum.com/ru/robotizirovannaya-ruka/. (in Russ.)

20. https://robopro.pro/. (in Russ.)

21. DH-ROBOTICS. RGI Series Electric Rotary Gripper. user manual, 06/20/2024, 7 p.

22. DH-ROBOTICS. PGI Series Electric Parallel Gripper. user manual, 06/20/2024, 14 p.


Review

For citations:


Kyurkchu I.A., Keshishyan A.A., Nuzhdin A.A., Zasorin E.M., Povadyr V.D., Kolomiets E.V., Komarov A.G. Design of a robotic decapping module. Journal of Instrument Engineering. 2026;69(7):616-623. (In Russ.) https://doi.org/10.17586/0021-3454-2026-69-7-616-623

Views: 141

JATS XML

ISSN 0021-3454 (Print)
ISSN 2500-0381 (Online)