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Laser Induced Collagen Crosslinking in Tissue
Laser Induced Collagen Crosslinking in Tissue
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机译:激光诱导组织中的胶原蛋白交联
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摘要
The presently disclosed subject matter provides techniques for inducing collagen cross-linking in human tissue, such as cartilage, by inducing ionization of the water contained in the tissue to produce free radicals that induce chemical cross-linking in the human tissue. In an embodiment, a femtosecond laser operates at sufficiently low laser pulse energy to avoid optical breakdown of the tissue being treated. In an embodiment, the femtosecond laser operates in the infrared frequency range.
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