1) laser induced interstitial thermotherapy
激光间质热疗
2) Liquid crystal (LC)
激光热间质疗法
3) laser-induced interstitial thermotherapy
激光诱导肿瘤间质热疗
1.
A two-dimensional mathematical model to describe the dynamic photo-thermal interactions during laser-induced interstitial thermotherapy under temperature control was developed here.
建立了描述温控加热方式下激光诱导肿瘤间质热疗过程中动态光热作用的二维圆柱坐标下的数学模型,采用基于网格的蒙特卡罗方法数值模拟热疗过程中激光能量在非均质生物组织内的传输过程,基于Pennes生物传热方程和Arrhen ius方程数值求解组织内的温度场和热损伤体积的变化。
2.
To analyze the effects of applicator types and emitting characters on laser-induced interstitial thermotherapy(LITT),based on an optical-thermal mathematical model considering the dynamic changes of physical properties during laser heating,the sizes and shapes of thermal damage regions for bare fiber tips and diffuse applicators were numerically calculated and compared.
采用热疗过程中组织物性动态变化的光热模型,数值模拟了分别采用漫射光纤加入头和裸光纤加入头时的激光诱导肿瘤间质热疗(LITT)中热损伤体积的变化,并对实际漫射光纤加入头下发光强度不均匀的影响进行了分析。
4) laser-induced interstitial thermotherapy(LITT)
激光诱导间质热疗
1.
A two-layer model with a single blood vessel was developed to investigate the cooling effect for blood flow during laser-induced interstitial thermotherapy(LITT).
为研究激光诱导间质热疗过程中血管冷却对于生物组织内温度场和损伤度的影响,建立了包含单根血管的双层模型。
5) laser-induced interstitial thermotherapy (LITT)
激光诱导间质肿瘤热疗
1.
A Monte Carlo model was developed to simul at e laser energy transport in biological tissues photon-number-independently and mesh-independently for laser-induced interstitial thermotherapy (LITT).
采用蒙特卡罗模拟方法数值求解了不同波长(1064 nm和850 nm)时的激光诱导间质肿瘤热疗(LITT)中激光能量分别在人体的肝组织和前列腺组织内的传输,分析了影响激光能量空间分布的主要因素。
6) LITT
激光诱导间质热疗(LITT)
补充资料：激光疗法
激光疗法
laser therapy
系利用激光器发出的光治疗疾病的方法。激光是受激而辐射的一种光，具有方向性好、单色性好、能量密度大和相干性好的特征。激光疗法对组织可产生光电效应、热效应、机械效应和电磁效应。小剂量激光对机体具有生物刺激和调节作用。能促进组织生长及抗炎作用。用于治疗各种炎症、溃疡、扭挫伤、带状疱疹、斑秃等。大剂量使蛋白质变性、凝固、炭化，因而可进行切割，用于烧灼疣、血管瘤、皮肤赘生物等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条