laser thermotherapy 激光热疗(5) 激光热敷(1)   激光热疗      Photobiological foundation and optimum parameter of laser thermotherapy      激光热疗的光生物学基础与治疗参数的选择 短句来源      Pumping by a 809 nm laser diode, the thermal tip generates a maximum temperature of 465° in air (with pumping power of 1124 mW) and 98° in egg white (with pumping power of 933 mW), which is high enough for laser thermotherapy.      在一个809nm半导体激光器抽运下,光热头在空气和蛋清样品中分别产生最高达465℃(抽运功率为1124mW)和98℃(抽运功率为933mW)的温度,已足够用于激光热疗。 短句来源      Laser-pumped Heavily Doped Fiber-optic Thermal Tip for Laser Thermotherapy      用于激光热疗的激光抽运高掺杂光纤光热头研究 短句来源      STUDY ON THE OPTICAL-THERMAL RESPONSE AND DYNAMIC THERMAL DAMAGE OF BIO-TISSUE DURING LASER THERMOTHERAPY      激光热疗中生物组织的光热特性响应以及动态热损伤研究 短句来源      Basing on the view of energy,the interaction of lasers with biological tissue and the process of developing laser heat source are discussed. The mico-mechanism of laser heat therapy are also studied. We go further into tissue temperature varying with laser and tissue parameter in laser irradiating,quantitatively,and put forward the theoretical basis of selecting treatment parameter in laser thermotherapy.      本文从能量的角度分析激光与生物组织热相互作用机理及激光热源形成的物理和光生物过程 ,探讨激光热疗的微观机制 ,定量描述激光照射对生物组织温度的影响及其与激光参数和组织参数的关系 ,并具体讨论了激光针灸理疗、激光热杀治癌、激光诱导间质疗法的治疗参数 ,其结果可为激光热疗及其参数的选择提供理论依据。 短句来源   激光热敷      The Mechanism of Laser Thermotherapy and Application      激光热敷与应用机理 短句来源   “laser thermotherapy”译为未确定词的双语例句      The Experimental Study on the Effect of Laser Thermotherapy on Corneal Neovascularization      激光温热效应治疗角膜新生血管的实验研究 短句来源      Opening of blood-brain barrier in rats following interstitial laser thermotherapy      激光间质热治疗开放血脑屏障的研究 短句来源      Experimental study on lesion interstitial laser thermotherapy induced to rat normal brain      激光间质内热疗效应灶的实验研究 短句来源      Interstitial Laser Thermotherapy Combined with Cisplatin Chemotherapy in a Rat Glioma Model      激光间质内热疗联合顺铂治疗大鼠脑胶质瘤的实验研究 短句来源      Interstital Laser Thermotherapy for the Treatment of Benign Prostatic Hyperplasia      激光间质内凝固治疗前列腺增生症 短句来源 更多        查询“laser thermotherapy”译词为用户自定义的双语例句     我想查看译文中含有：的双语例句 为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。   laser thermotherapy Transurethral balloon laser thermotherapy (TUBAL-T) has been developed recently as a noninvasive treatment for benign prostatic hyperplasia (BPH), but the cellular events occurrmg after TUBAL-T were not yet fully understood. 例句来源       Transurethral balloon laser thermotherapy induces long-lasting apoptosis of prostatic smooth muscle cells in human prostatic hyp 例句来源       Image guided interstitial laser thermotherapy: a canine model evaluated by magnetic resonance imaging and quantitative autoradio 例句来源       One of the most recent laser treatment modalities in neurosurgery is interstitial laser thermotherapy (ILTT). 例句来源       Interstitial laser thermotherapy in neurosurgery: A review 例句来源       更多                    Objectives To explore morphologic changes of lesion interstitial laser thermotherapy induced and modification of the blood-brain barrier ( BBB) in the periphery of the lesion. Methods The lesion was induced in the normal rat brains by ILTT, morphologic changes of ILTT-induced lesion were determined by light microscopic and electron microscopic methods, triphenyltetrazolium chloride(TTC) stain, and modification of the blood-brain barrier in the periphery of the lesion was surveyed through Eve...             目的 探讨激光间质内热疗诱导的效应灶的形态学变化和效应灶周围血脑屏障的改变。方法 利用正常鼠脑进行激光间质内热疗（ＩＬＴＴ），应用光学显微镜、电子显微镜等观察ＩＬＴＴ后效应灶形态学变化，伊文思蓝观察效应灶周围血脑屏障的改变。结果ＩＬＴＴ后效应灶急性期呈现显著的形态学变化：中央出血性假腔、凝固性坏死区、外周水肿；其后出现特征性的修复反应。效应灶周围血脑屏障暂时开放；细胞和亚细胞质膜的破坏在效应灶的形成过程中可能发挥重要作用。结论ＩＬＴＴ能够导致效应灶组织凝固性坏死和开放效应灶周围组织血脑屏障，这些结果有助于未来脑肿瘤激光间质内热疗的临床应用。 文摘来源          Objective To evaluate the therapeutic effects of interstitial laser thermotherapy (ILTT) combined with cisplatin chemotherapy on rat glioma model with deeply sited tumors. Methods C 6 glioma cells were injected into the nucleus caudatus by stereotactic technique to induce transplanted gliomata in the rat brains. The rats bearing gliomata were treated with ILTT in combination with cisplatin. The survival time of rats was observed up to 40 days after ILTT, and the tumor size of rats at 7th day...             目的　评价激光间质内热疗 (ILTT)联合顺铂治疗大鼠脑恶性胶质瘤的效果。方法　SD大鼠 6 4只 ,尾状核接种C6鼠胶质瘤细胞 14天后 ,随机分为对照组 (不接受治疗 )、顺铂治疗组、ILTT组、ILTT联合顺铂治疗组 ,每组 16只。每组中 10只留作观察生存时间 (观察期 40天 ) ,6只于治疗后第 7天测量肿瘤最大横径。顺铂治疗时大鼠尾静脉注射顺铂 1μg/g ,2天 1次 ,共计 3次。ILTT治疗时将Nd∶YAG激光经光导纤维导入肿瘤区 ,激光波长 1 0 6 μm ,功率 1 5W ,时间 12 0s,间隔 12 0s,共计 2次。结果　 (1)大鼠平均生存时间 :对照组 2 6 1d± 3 6d ,顺铂组 2 7 3d± 3 9d ,ILTT组 30 4d± 5 3d ,联合治疗组 34 4d± 4 0d。联合治疗组与对照组及顺铂组比较 ,差异有显著意义 (P <0 0 5 )。(2 )肿瘤最大横径 :对照组 6 .2mm± 0 .2mm ,顺铂组6 .2mm± 0 .1mm ,ILTT组 4.8mm± 0 .2mm ,联合治疗组 4 9mm± 0 1mm。结论　激光间质内热疗联... 文摘来源          Objective To evaluate the therapeutic effect of interstitial laser thermotherapy for the treatment of benign prostatic hyperplasia(BPH). Methods 100 patients with BPH were treated by interstitial Nd∶YAG laser thermotherapy from Nov 1993 to June 1998. The laser output power was 50 W. 1-6 points in a lobe were inserted and irradiated, 5 min per point. Results The patients were followed up for 3-24 months with satisfactory result. Amelioration of subjective symptoms and impr...             目的　探讨激光间质内凝固治疗前列腺增生症的效果。方法　前列腺增生症患者 10 0例 ,平均年龄 6 8岁。Ⅰ度增生 8例 ,Ⅱ度增生 72例 ,Ⅲ度增生 2 0例。在硬膜外麻醉下行前列腺组织激光间质内凝固治疗。Nd∶YAG激光输出功率 5 0W ,每增生叶穿刺 1～ 6点 ,每点治疗时间 5min。结果　随访 3～ 2 4个月 ,70 %的病人症状和尿流率明显改善 ,无一例发生尿失禁及严重感染等合并症 ,2 3例因故改行其他手术方式治疗。结论　激光间质内凝固治疗前列腺增生症方法简单、安全 ,尤其适合于高危病人 ,治疗效果与手术者的经验和插入前列腺叶的点数有关 文摘来源   << 更多相关文摘         相关查询: laser interstitial thermotherapy laser thermotherapy laser-induced thermotherapy laser-induced interstitial thermotherapy laser interstitial thermotherapy for treatment laser-induced interstitial thermotherapy (litt) tube laser laser visualization laser safety fp laser laser medication  对查询结果不满意

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