方法对84例疑黏膜下肿瘤的患者进行微探头超声检查。
Methods: Using the miniature ultrasonic probe checked 84 patients suspected of submucosal tumors.
目的：探讨微探头超声内镜（MPS）对食管癌的诊断价值。
Objective: This study was aimed at asses the value of miniature probe scanner (MPS) in the diagnosis of esophageal carcinoma.
系统由低频差双频激光干涉度量模块和微探头及二维工作台两部分组成。
The system comprises low frequency-difference two-frequency laser interferometer measuration module, micro-detection device and two dimension platform.
目的比较共聚焦激光微探头与染色放大内镜结合腺管开口分型对肠道息肉性质判定的诊断价值。
Objective To compare the diagnostic value of magnifying chromoendoscopy with probe-based confocal laser endomicroscopy (pCLE) for differentiation of neoplastic from non-neoplastic colorectal polyps.
运用微探头超声检查食管下段静脉与奇静脉血流动力学的变化在食管静脉曲张治疗的评价中具有重要意义。
The miniature ultrasonic probe and azygos hemodynamic study play a more important role in evaluation the treatments of esophageal varices.
透气性测定通过恒压气源吹气测压法实现，透气性探头的核心部件是微压差传感器。
Permeability is measured by constant pressure air source blowing, core of the detector is micro differential pressure sensor.
目的探讨经内镜微超声探头检查对胃内隆起性病变的诊断价值。
Objective To evaluate the diagnostic value of transendoscopic miniature ultrasonic probe (TEMP)in stomach eminence lesions.
目的研究微超声探头(UMP)检查在结直肠癌t、N分期的准确率及结直肠癌术前分期中的诊断价值。
Objective To evaluate the diagnostic accuracy of ultrasound miniature probe (UMP) examination in tumor invasion (t staging) and local lymphatic node metastasis (n staging) for colorectal carcinoma.
方法对67例电子胃镜疑有食道隆起性病变者行经内镜微超声探头检查。
Methods TEMP was conducted in 67 patients with suspected esophageal eminence lesions.
采用双晶片探头和电子天平对PZT微力传感器进行静态力标定，进而利用双晶片探头和电荷放大器对PZT微力传感器进行准静态标定，微小信号检测通过锁相放大器来实现。
PZT micro -force sensors were calibrated by bimorph and electronic balance in static state and by bimorph and charge amplifier in dynamic state, small signal was tested by amplifier.
探头测量法中，把气体注入放在不稳定或稳定状态中的样品中进行测量，也叫做微渗透率仪器。
In probe measurements, gas is injected into the sample under either steady- or unsteady-state conditions. Probe permeameters are also known as minipermeameters.
探头测量法中，把气体注入放在不稳定或稳定状态中的样品中进行测量，也叫做微渗透率仪器。
In probe measurements, gas is injected into the sample under either steady- or unsteady-state conditions. Probe permeameters are also known as minipermeameters.
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