Introducing our ultra-high frequency transducer
The first and only
46MHz
Transducer in POCUS
Seeing more matters
As the first and only 46 MHz ultra-high frequency transducer in point-of-care ultrasound, UHF46-20 offers you the best resolution for superficial imaging. This innovative transducer is exclusively compatible with Sonosite LX, which offers the largest frequency range in POCUS.
The Future of Rheumatology
UHF46-20 offers ultra-high resolution and the most advanced superficial imaging in POCUS, enhancing the visualization of small joint spaces and blood flow in the synovium.1-3
1. Albano, D., Aringhieri, G., Messina, C., De Flaviis, L., & Sconfienza, L. M. (2020). High-Frequency and Ultra-High Frequency Ultrasound: Musculoskeletal Imaging up to 70 MHz. Seminars in musculoskeletal radiology, 24(2), 125–134. https://doi.org/10.1055/s-0039-3401042
2. Russo, A.; Reginelli, A.; Lacasella, G.V.; Grassi, E.; Karaboue, M.A.A.; Quarto, T.; Busetto, G.M.; Aliprandi, A.; Grassi, R.; Berritto, D. Clinical Application of Ultra-HighFrequency Ultrasound. J. Pers. Med. 2022, 12, 1733. https://doi.org/10.3390/jpm12101733
3. Ait Ichou, J., Gauvin, S., & Faingold, R. (2021). Ultra-high-frequency ultrasound of superficial and musculoskeletal structures in the pediatric population. Pediatric radiology, 51(9), 1748–1757. https://doi.org/10.1007/s00247-021-04978-0
4. Hayashi, A., Giacalone, G., Yamamoto, T., Belva, F., Visconti, G., Hayashi, N., Handa, M., Yoshimatsu, H., & Salgarello, M. (2019). Ultra High-frequency Ultrasonographic Imaging with 70 MHz Scanner for Visualization of the Lymphatic Vessels. Plastic and reconstructive surgery. Global open, 7(1), e2086. https://doi.org/10.1097/GOX.0000000000002086
5. Latham, G. J., Veneracion, M. L., Joffe, D. C., Bosenberg, A. T., Flack, S. H., & Low, D. K. (2013). High-frequency micro-ultrasound for vascular access in young children--a feasibility study by the High-frequency UltraSound in Kids studY (HUSKY) group. Paediatric anaesthesia, 23(6), 529–535. https://doi.org/10.1111/pan.12131
6. Viviano, S. L., Chandler, L. K., & Keith, J. D. (2018). Ultrahigh Frequency Ultrasound Imaging of the Hand: A New Diagnostic Tool for Hand Surgery. Hand (New York, N.Y.), 13(6), 720–725. https://doi.org/10.1177/1558944717731856
7. Jacobsen RB, Hebelka H, Gatzinsky V, Elfvin A, Dangardt F. Ultra-high-frequency ultrasound (48–70 MHz) is a promising tool for improved gastrointestinal diagnostics in infants. Acta Paediatr. 2024; 113: 2304–2311. https://doi.org/10.1111/apa.17342
8. Brusciano, V., & Lecce, M. (2024). Advantages of the use of ultrasound in newborn vascular access: a systematic review. Journal of ultrasound, 27(2), 203–207. https://doi.org/10.1007/s40477-023-00832-1
9. Currie M, Vashisht R, Elkin D, et al. Ultrasound Intravascular Access. [Updated 2024 Jul 2]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK448093/
10. Salvia, G.; Zerbinati, N.; Manzo Margiotta, F.; Michelucci, A.; Granieri, G.; Fidanzi, C.; Morganti, R.; Romanelli, M.; Dini, V. Ultra-High-Frequency Ultrasound as an Innovative Imaging Evaluation of Hyaluronic Acid Filler in Nasolabial Folds. Diagnostics 2023, 13, 2761. https://doi.org/10.3390/ diagnostics13172761
11. Hawez, T., Evertsson, M., Erlöv, T. et al. The use of ultra-high frequency ultrasound in identifying aganglionosis in Hirschsprung’s disease. Sci Rep 15, 15124 (2025). https://doi.org/10.1038/s41598-025-99897-7
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