弱激光

弱激光照射疗法治疗机理与过程研究

Research of Mechanism and Process on Low Level Laser Irradiation Therapy

弱激光提高生物酶活性的一种物理模型

A physics model of biology enzyme activity rising by low level laser

综述DNA分子的孤立子理论和弱激光辐射的DNA分子可出现混沌的现象。

The soliton theory of DNA molecular and the emergence of chaos from DNA molecular under the weak laser are summarized .

屈光矫正后用CAM刺激仪和HeNe弱激光视功能治疗仪治疗。

After refractive correction , they were treated with CAM in combination with He Ne weaken laser .

实验性牙齿移动过程中牙周组织中整合素αVβ3的表达变化及弱激光照射的影响

Study of the Expression of Integrin α V β 3 in Periodontium and the Effect of Lower Power Laser Irradiation during Experimental Tooth Movement

目的：探讨弱激光（He-Ne激光）对大鼠视网膜的辐射损伤机制。

Objective : To explore the mechanism of injury in rat retina after the low dose laser exposure .

方法：将家兔下颌牵张成骨实验模型分为两组，A组接受弱激光照射，B组未接受弱激光照射。

Methods : An experimental model of mandibular distraction osteogenesis in the rabbit was established . 24 rabbits were divided into two groups . Group A were given local irradiation with low-power laser .

目的：探讨视刺激疗法（CAM）联合HeNe弱激光对偏中心注视类型弱视治疗的效果。He，用拉丁文和中文对其特征作了集要描述。

Objective : To study the therapeutic effects of CAM in combination with He Ne weaken laser on the eccentric fixation in amblyopic children .

弱激光和LED光应用于临床照射治疗，已取得多方面疗效，受到很大重视，有重要的应用前景。

Bio-effect of low intensity laser irradiation and LED has obtained curative effects in many fields and has a broad prospect especially in clinical medicine , which has attracted great interest at home and abroad .

弱激光如He-Ne激光可消除炎症、促进创口愈合、促进牙周膜成纤维细胞增殖以期提高牙周新附着的形成等。

Soft laser such as He-Ne laser can be used eliminating inflammation , accelerating the wound healing , advancing the proliferation of periodontal fibroblasts .

在近简并的封闭三能级V系统中，一束弱激光探测场的群速度可以通过控制一单色驱动场的强度实现慢光速到超光速的转换。

This paper reveals that the group velocity of a weak laser probe field can be manipulated by controlling the intensity of the driving field applied to a near-degenerate closed three-level V system .

目的：探讨弱激光照射对兔实验性牙齿移动过程中牙周组织碱性成纤维细胞生长因子（bFGF）表达的影响。

Objective : The purpose of this study was to investigate the effects of low power laser on basic fibroblast growth factors ( bFGF ) expression in periodontal tissue during tooth movement .

在过去二十年中，人们采用弱激光场研究了很多NaK分子解离与电离动力学过程。

In the past twenty years the most processes of dissociation and ionization of NaK molecule were studied by using the weak laser fields .

结果：经弱激光照射后，照射侧牙周组织中bFGF表达高于对照侧，照射侧张力区、压力区牙周膜中bFGF表达在5、7、14d时较对照侧有显著性差异；

Results : The expression of bFGF in periodontal tissue with irradiation of low power laser was higher than the control side . There were significant differences among the 5 , 7 , and 14 day groups .

由于弱激光的生物效应具有双相性和可累积性等特点，故采用He-Ne激光进行血管内照射疗法，可较容易控制其照射剂量与作用效果，因而更为安全可靠。

Since the biological effect of lower power laser is bi-directional and cumulative , it is easy to control the irradiation doze and the effectiveness if He-Ne laser is used in clinical therapy of the intravascular low-level laser irradiation ( ILLLI ) .

通过对光源闪烁频率的调节，控制其功率，从而改变光源发射的峰值波长和对人体的刺激频率。弱激光作为复合光治疗系统的重要部分，采用波长650nm的半导体激光器。

We can module its power by switching flicker frequency , so to change the transmitted peak wavelength and stimulating frequency .

结果显示：弱激光作用可显著影响神经元离子通道激活电位和通道电流，对INa、IA、IK的作用具有时间依赖性、电压依赖性和可逆性。

The experimental results showed that low-level laser irradiation significantly affected the activation potentials and current amplitudes of ion channel . The amplitudes of INa , IA and IK reversibly changed in a time-dependent and voltage-dependent , but not frequency-dependent manner .

在弱激光血管内照射疗法（ILLLIT）前后血液流变学指标有显著下降的临床实验结果基础上，采用酶分形动力学理论，研究了弱激光血管内照射疗法激活血纤溶系统的分形机理。

According to the clinic experimental results that the hemorheologic exponents are reduced significantly before and after intravascular low reaction lever laser irradiation therapy ( ILLLIT ), with the theory of fractal kinetics , this paper makes the fractal analysis on ILLLIT 's effects on plasminogen plasmin system .

弱激光改善血液携氧功能机制分析及临床研究

Mechanism analysis and clinical study on improving the function of carry

弱激光治疗大龄儿童及成人弱视

Treatment for Amblyopia of Elder Children and Adult with Weak Laser

弱激光对小鼠血液流变学指标的影响

The effect of hemorheology on mice by Low-power laser irradiation

弱激光血管内照射血液综合治疗恶性肿瘤

Combined treatment of malignant neoplasms by intravascular low-energy laser irradiation of blood

弱激光对神经元钾离子通道特性影响的实验研究

Research on characteristics of neuron potassium channel under low level laser irradiation

弱激光对大鼠视网膜辐射损伤效应的实验研究

Injurious effect of low level laser irradiation on rat retina

弱激光照射对血液自由基代谢的影响

The Effect of Free Radical Metabolism in Blood by Low-power Laser Irradiation

波前畸变的弱激光参与的简并四波混频的理论研究

The theoretical analysis of degenerate four-wave mixing participated by aberrated and weak laser

脊髓损伤后弱激光照射对胶质瘢痕的影响

Effect of low power laser irradiation on glial scars following spinal cord injury

目的探讨弱激光对机体免疫刺激作用的机理。

Objective : To investigate the influence of low-power laser on distraction osteogenesis .

弱激光照射足三里穴对刺激迷走神经引起胃内压变化的影响

Effect of weak laser irradiation of Zusanli on intragastric pressure by stimulating vagus

弱激光驻波场作用下的无反射势阱

Reflectionless Potential Well Affected by a Standing Laser Field