Precision removal of uneven skin tissue at the micrometer level via focus-corrected femtosecond-laser ablation
We demonstrated that focus-corrected fs-laser ablation enables micron-scale skin removal with minimal collateral damage. By selectively adjusting single-pulse energy for depth-specific ablation and operation at the maximum permissible scanning velocity, this technique enables precise skin removal in the desired shape, offering an innovative and ultrahigh-precision surgical approach for skin as well as other tissues or organ surgery.
Authors
- He Xu (ORCID: https://orcid.org/0000-0003-3333-2880)
- Meifang Yin (ORCID: https://orcid.org/0000-0002-5436-0701)
- Ilaria Dal Prà (ORCID: https://orcid.org/0000-0001-5523-4910)
- Jun Li (ORCID: https://orcid.org/0000-0003-0067-928X)
- Jinqing He
- Guangtao Huang (ORCID: https://orcid.org/0000-0003-0285-2381)
- Yuncan Ma (ORCID: https://orcid.org/0000-0001-9557-6122)
- Dehua He (ORCID: https://orcid.org/0000-0003-0027-7002)
- Xiaofang Liu (ORCID: https://orcid.org/0000-0002-2512-999X)
- Jun Wu (ORCID: https://orcid.org/0000-0002-5944-8286)
- Mingzhou Yuan
- Rong Zhong
Institutions
- University of Verona (IT)
- Shenzhen University (CN)
- China Academy of Engineering Physics (CN)
- Shenzhen University Health Science Center (CN)
- Shenzhen Second People's Hospital (CN)
Publication Details
- Journal
- Burns & Trauma
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1093/burnst/tkaf042
- Primary Topic
- Laser Material Processing Techniques
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Sanming Project of Medicine in Shenzhen
- National Key Research and Development Program of China