Influence of temporal delay in SWEEPS dual-pulse Er: YAG laser-activated irrigation on fluid dynamics in confined domain environment: an in vitro study
Xinyu He, Kedi Jihu, Yue Yu, Xin Hu, Chong Pan, Jizhi Zhao · 2026
Read Influence of temporal delay in SWEEPS dual-pulse Er: YAG laser-activated irrigation on fluid dynamics in confined domain environment: an in vitro study by Xinyu He, Kedi Jihu, Yue Yu, Xin Hu, Chong Pan, Jizhi Zhao (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/PMC13388415.txt.
Description
Led by Xinyu He, a 2026 laboratory study examines how the time gap between two laser pulses affects fluid movement inside a model root canal. The team used the SWEEPS method, which pairs Er:YAG laser pulses to stir cleaning fluid during root canal treatment.
Inside, readers get measurements from a clear resin tooth model filled with water, tested at five pulse gaps from 120 to 500 microseconds. High-speed cameras tracked bubble shape while a sensor recorded pressure at the tip of the root. The shortest and longest gaps produced larger secondary bubbles and higher pressure than the middle settings, a result that can guide dentists when they choose laser settings.
Catalog record
| CREATOR | Xinyu He, Kedi Jihu, Yue Yu, Xin Hu, Chong Pan, Jizhi Zhao |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 24710 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |