Multifunctional laser therapeutic device: new technologies in medicine

Current Research on Laser Use in Oncology Pub Date : 2005-08-08 DOI:10.1117/12.640142

V. N. Svirin, V. Chernenko

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引用次数: 1

Abstract

This paper considers the problems of application of high-power semiconductor lasers for designing multifunctional laser therapeutic devices (MLTD) and the prospects of their use in oncology and other areas of medicine. It is shown that the MLTD allows the realization of the method of combined photodynamic therapy (PDT) and laser-induced thermotherapy (LITT) in treatment of oncology diseases of different localizations. The technology for treatment of cancer based on the method of combined PDT and LITT and the MLTD device conforms to the advanced world tends in treatment of oncology diseases with the use of laser radiation. The problems of interaction of laser radiation with a biological tissue in oncology and therapy of various pathologies are briefly considered, and the list of the main functional parameters of the MLTD is formulated. The problems of designing the hardware and algorithrmc software of the MLTD, the technical and user characteristics are considered, including the features of automatic digital c ontrol of laser power depending on the level of temperature of a biological tissue. The areas of medicine where the MLTD can be used with the most efficiency are shown.

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多功能激光治疗仪:医学新技术

本文讨论了大功率半导体激光器在多功能激光治疗仪设计中的应用问题及其在肿瘤学和其他医学领域的应用前景。结果表明，MLTD可以实现光动力疗法(PDT)和激光诱导热疗法(LITT)联合治疗不同部位肿瘤疾病的方法。采用PDT与LITT结合的方法和MLTD装置治疗癌症的技术，顺应了世界激光治疗肿瘤疾病的先进趋势。简要讨论了肿瘤和各种病理治疗中激光与生物组织的相互作用问题，并制定了MLTD的主要功能参数清单。考虑了MLTD的硬件和算法软件设计问题、技术特点和用户特点，包括根据生物组织的温度水平自动数字控制激光功率的特点。显示了MLTD可以最有效地使用的医学领域。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Current Research on Laser Use in Oncology

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