多普勒超声技术显示，针灸能增强治疗部位的血液循环；红外热成像技术显示，针灸能促使炎症消退。
Doppler ultrasound shows that acupuncture increases blood flow in treated areas. Thermal imaging shows that it can make inflammation subside.
方法通过调节超声诊断仪器参数达到降躁及增强图像品质。
Method By adjusting the parameters of ultrasound diagnostic equipment to drop image noise and enhance image quality.
目的探讨自制脂质类超声造影剂对正常兔肾的增强效果，以及不同显像方式、造影剂量对造影效果的影响与变化规律。
Objective To evaluate the enhancement effect of self made lipid ultrasound contrast agent for normal rabbit kidney and the relationship of doses or different imaging methods with enhancement effects.
方法应用药物增强超声显像，检测51例可疑输尿管结石患者。
Methods The ultrasonic enhanced image with drug was performed for 51 cases suspicious ureteral calculus patient.
目的探求一种基于亮度不变的医学超声图像对比度增强方法。
Objective To explore contrast enhancement method of medical ultrasonic images based on preserving brightness.
目的探讨不同声压与自制脂质类超声造影剂对正常兔肝实质造影增强效果的相互关系。
Objective To assess the relationship of different acoustic pressures and enhancement effects using self-made lipid ultrasound contrast agents on normal rabbit liver parenchyma.
方法应用药物增强超声显像，检测51例可疑输尿管结石患者。
Method To investigate 51 cases suspected with ureteral calculi by drug enhance ultrasonography.
双频、三频正交超声辐照能显著地提高声化学产额，具有明显的增强效应。
Doublefrequency and threefrequency ultrasonic irradiation can significantly improve sonochemical yield with remarkable enhancement effects.
目的评价造影增强超声（CEUS）对判断肝恶性肿瘤射频消融疗效的应用价值。
Objective To investigate the role of contrast enhanced ultrasonography(CEUS) in evaluating therapeutic response of hepatic malignancies treated with radiofrequency ablation(RFA).
结果表明：超声条件增强，灭活效果提高；
The results showed that the inactivation improved as ultrasonic irradiation intensity increased.
超声：表现为邻近食管的低回声结构，后方可见回声增强，与单纯囊肿相一致。
Ultrasound: Appears as a hypoechoic structure adjacent to the esophagus with posterior acoustic enhancement, consistent with a simple cyst.
结论平扫加动态增强MRI能良好反映孤立性坏死结节的病理特征，其表现具高度的诊断特异性，明显优于超声和CT。
Conclusion Findings of both plain and dynamic enhanced MRI can correlate well with pathologic characteristics and are highly specific for diagnosis of SNN obviously superior to us and ct.
本发明的诊断设备适于同时采集超声回波信号和表面增强拉曼光谱 信号。
The inventive diagnostic apparatus is adapted for simultaneous acquisition of ultrasonic echo signals and surface enhanced Raman spectroscopic signals.
结论使用超声造影剂可明显增强颅内血管信号强度，提高颅内动脉瘤的检出率。
Conclusions Ultrasound contrast agent Levovist improves signal of blood flow obviously. It increases the diagnostic accuracy for intracranial aneurysms and the level of confidence.
肝细胞癌超声造影血管相的增强方式与细胞分化程度有一定的相关性。
The enhancement pattern of HCC with CEUS in the vascular phase was correlated with the degree of cellular differentiation.
目的探讨经静脉超声造影对肝肿瘤彩色血流信号的增强作用及其在肿瘤的诊断和鉴别诊断中的应用价值。
Objective to study the enhancement of color Doppler signals on hepatic neoplasms with intravenous ultrasound contrast agent and to evaluate the significance in diagnosis of hepatic neoplasms.
结论经静脉超声造影剂能够显著增强下肢动脉彩色血流信号，有助于下肢血管病变的诊断。
Conclusions Intravenous ultrasound contrast agent could give rise color Doppler signals in lower limb arteries, and help to make lower limb artery disease diagnosis to a more accurate extent.
因此副脾相当胰腺超声造影是增强延长，是正确诊断的另一个线索。
Therefore, the prolonged enhancement relative to the pancreas on contrast-enhanced sonography provides another clue to the correct diagnosis.
MRI与超声技术在胶质细胞瘤的诊断中不断改进，增强了临床诊断价值。
MRI and ultrasound technique have improved the diagnosis of glioblastoma and increased clinical value for themselves.
目的应用新一代超声造影剂和实时灰阶谐波成像技术探讨肝癌超声造影的增强模式。
Objective To evaluate the enhanced patterns of primary liver cancers at harmonic gray-scale contrast-enhanced ultrasonography with contrast agent SonoVue.
本文首次采用碘释放法发现双束脉冲超声辐照的空化产率增强效应。
This treatise first reveals the enhancement of cavitation yield of bi beam ultrasound irradiation.
对超声场辅助增强作用下的液相化学还原法制备纳米级铜粉的工艺过程和条件进行了研究。
The preparation of nano-copper powders by chemical reduction were studied under ultrasonic field in the solution.
在超声诊断领域中利用微泡的散射特性增强超声成像效果，以及利用微泡的空化效应在超声治疗领域的应用都得到了相当广泛的研究。
It has been widely studied to enhance the effect of images in ultrasonic diagnoses and apply cavitation effect to ultrasonic therapies by using bubbles.
随着新型超声微泡造影剂的研究和应用，超声微泡不仅能增强超声造影，而且也能作为运送基因或药物的载体。
With the research and application of the new ultrasound microbubble contrast agents, ultrasonic microbubbles can not only help to image, but they can also be used as genes or drug carriers.
结论血栓靶向超声造影剂可使犬急性血栓回声明显增强。
Conclusions Thrombus-targeted ultrasound contrast agent can enhance ultrasound imaging of acute thrombus in canine femoral vein.
目的：探讨多普勒超声(DUS)和造影增强超声(CEUS)对肝脏局灶性结节样增生(FNH)的诊断价值和影像表现。
Objective: To evaluate the diagnostic value and imaging characteristics of Doppler ultrasonography (DUS) and contrast-enhanced ultrasonography (CEUS) in focal nodular hyperplasia (FNH).
近年，针对微泡超声空化的一系列研究发现，微泡空化具有潜在的治疗作用，主要表现在微泡的药物载体作用和超声空化增强作用两方面。
Recently, microbubble (MB) enhanced ultrasound cavitation was found to have great potential in therapy because MB can act both as a drug carrier and a cavitation nucleus.
近年，针对微泡超声空化的一系列研究发现，微泡空化具有潜在的治疗作用，主要表现在微泡的药物载体作用和超声空化增强作用两方面。
Recently, microbubble (MB) enhanced ultrasound cavitation was found to have great potential in therapy because MB can act both as a drug carrier and a cavitation nucleus.
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