Fluence of thulium laser system in skin ablation
Date
2010Source Title
2010 Annual International Conference of the IEEE Engineering in Medicine and Biology
Publisher
IEEE
Pages
3218 - 3221
Language
English
Type
Conference PaperItem Usage Stats
200
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196
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Abstract
Tm:YAP laser system at power levels up to 1.2 W at 1980 nm was established in both continuous-wave and modulated modes of operation. The fluence effect of the laser system for skin ablation was analyzed by histology analysis with Wistar rat skin tissues. Thermally altered length, thermally altered area, ablation area, and ablation depth parameters were measured on histology images of skin samples just after the laser operation and after four-day healing period. Continuous-wave mode of operation provided higher thermal effects on the skin samples. Lower fluence levels were found for efficient ablation effect. © 2010 IEEE.
Keywords
Ablation areaAblation depth
Continuous wave modes
Continuous waves
Fluences
Histology images
Laser operations
Laser systems
Modes of operation
Power levels
Skin ablation
Skin samples
Thulium laser
Tm:YAP lasers
Wistar rat
Histology
Thulium
Ablation
Permalink
http://hdl.handle.net/11693/28486Published Version (Please cite this version)
http://dx.doi.org/10.1109/IEMBS.2010.5627205Collections
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