Objective To improve HIFU focal spot accuracy.
目的：提高HIFU焦斑精度。
Each patient was treated by HIFU for 3-12 times with an average of 6 times.
每例患者接受3～12次高强度聚焦超声热疗治疗，平均6次。
High intensity focused ultrasound (HIFU) is a new and exciting medical treatment.
高强度聚焦超声(HIFU)正在成为医学上一种新兴的治疗技术。
Conclusions Extracorporeal treatment of malignant solid tumors with HIFU is safe.
结论HIFU体外治疗恶性实体肿瘤是安全的。
Accurate targeting is extremely difficult in B mode ultrasound guided HIFU therapy.
靶区精确定位是B超引导HIFU治疗的一个难题。
Aim To evaluate the clinical effect and safety of high intensive focused ultrasound (HIFU).
目的了解HIFU技术治疗癌瘤的临床效果和安全性。
HIFU was administered under general anesthesia, and they received concomitant hormonal therapy.
全身麻醉后对他们进行高功率聚焦超声疗法，伴随激素治疗。
Of the 15 tumors removed after HIFU 10 showed complete, homogeneous ablation of the entire tumor.
被高能聚焦超声烧蚀的15个肿块，10显示完全的，均一的烧蚀整个肿块。
This should result in dramatically reduced treatment times, making HIFU clinically and economically viable.
这样可以明显降低治疗时间，使得高强聚焦超声治疗在临床上和经济上更加的可行。
HIFU has the merit of no complication, no invasion, safety, high remission rate and increased live quality.
超声聚焦刀具有无创安全、无并发症、癌性癌痛缓解率高、生活质量明显提高之优点。
Objective To theoretically study the effect of target depth on the heated necrosis element produced by HIFU.
目的从理论上预测在既定的辐照剂量下靶区深度对高强聚焦超声(HIFU)产生热坏死体元的影响。
Objective To evaluate the effect of high intensive focused ultrasound (HIFU) on breast carcinoma angiogenesis.
目的观察高强度聚焦超声(HIFU)对乳腺癌组织及其滋养血管的破坏作用。
Objective: to evaluate the effects of different radio dosage of HIFU on hepatocarcinoma cells cultured in vitro.
前言：目的：探讨高强度聚焦超声的不同照射剂量对体外培养人肝癌细胞的作用。
Conclusion HIFU is an effective local therapy for osteosarcomas, and MRI can accurately evaluate the efficacy of HIFU.
结论HIFU是一种有效局部治疗骨肉瘤的方法，MRI能准确评估HIFU治疗骨肉瘤的疗效。
Conclusion This optically transparent tissue-mimicking phantom can be used for the evaluating HIFU focusing performance.
结论该仿组织透明体模在用于HIFU聚焦性能的评价方面展示出良好的前景。
HIFU therapy utilises ultrasound energy to heat and destroy tumour tissue whilst leaving surrounding healthy tissue intact.
高强聚焦超声利用超声转化的热能摧毁肿瘤组织的同时不伤及到周围的正常组织来治疗肿瘤。
Conclusion Ulinastatin can effectively enhance the immunity function of the patients undergoing HIFU treatment for liver cancer.
结论乌司他丁可有效提高HIFU治疗肝癌患者的细胞免疫功能。
Objective To investigate the affection of perfluorocarbon emulsion on damage efficiency of high intensity focused ultrasound (HIFU).
目的探讨氟碳乳剂对高强度聚焦超声(HIFU)损伤效率的影响。
This amplifier has the good consistency and strong adaptability to the ultrasonic transducer, it meets the need of HIFU phased array.
该放大器一致性好，对于超声换能器阵元具有较强的适应性，能够满足相控型HIFU功率放大技术的要求。
In addition, the identification of the important parameter and switch mode techniques are effectively used in the HIFU control system.
另外，重要参量辨识和开关模式控制技术是十分有效的控制方法。
High intensity focused ultrasound (HIFU) is increasingly becoming a new non-invasive therapy for tumors for its safety and effectivity.
高强度聚焦超声(H IFU)以其安全性、无创性、有效性的特点正日益成为治疗和辅助治疗多种肿瘤的新方法。
Objective: To observe the effect and nurse of patients with malignant solid tumor treated with high-intensity focused ultrasound (HIFU).
前言：目的观察高强度聚焦超声治疗恶性实体肿瘤的效果及护理。
Conclusion: it is different between HIFU and heating treatment in nature, and cavitation participates in the treatment process with HIFU.
结论：HIFU治疗肿瘤过程中有空化机制的参与，它与以往的热疗法有本质上的区别。
Phased Array HIFU has the potential to target larger volumes of tissue than can be currently treated with most existing HIFU technologies.
相位阵列高强聚焦超声相比目前的高强聚焦超声技术，其潜在的目的容积要更大。
Treatment of tumor with high intensity focused ultrasound (HIFU) is a new method developed in recent years, which has received increasing attention.
用高强度聚焦超声(HIFU)治疗肿瘤近年来受到越来越多的关注。
No complications were reported during HIFU, which required a median overall duration of 140 minutes to produce a median 750 lesions, the authors report.
在高功率聚焦超声治疗过程中无并发症，该过程平均耗时140分钟，平均对患处造成750次伤害，作者报道。
Objective To study the effect of Transcatheter Arterial Embolization(TAE) combined with High Intensity Focused Ultrasound (HIFU) to treat hepatocarcinoma.
目的探讨经皮经肝动脉分支穿刺栓塞化疗（TAE）联合高强度聚集超声（HIFU）治疗肝癌的疗效。
Objective to study the changes of immune function of patients with hepatocellular carcinoma (HCC) after high intensity focused ultrasound (HIFU) treatment.
目的了解高强度超声聚焦热疗(HIFU)治疗后原发性肝癌患者的免疫功能变化情况。
Results Tumor cells underwent coagulation necrosis immediately after irradiation with HIFU. Irreversible destruction was observed under electron microscope.
结果HIFU辐照后肿瘤细胞立即发生凝固性坏死，电镜下亦见到不可逆的破坏。
Results Tumor cells underwent coagulation necrosis immediately after irradiation with HIFU. Irreversible destruction was observed under electron microscope.
结果HIFU辐照后肿瘤细胞立即发生凝固性坏死，电镜下亦见到不可逆的破坏。
应用推荐