automatic suction biopsy device 自动抽吸活检装置
Conclusions The automatic biopsy device deserve popularization for its well function, cheap price, easy operation and safety.
结论国产自动活检装置取材良好，操作简单，安全准确，临床应用价值高，值得推广。
Methods Automatic biopsy device with negative pressure under the guidance of ultrasound through an oblique Angle were performed in 669 patients with nephropathy.
方法应用自动同步负压活检装置，在超声引导下斜角进针对669例肾脏疾病患者进行肾穿刺活检。
Methods 117 patients with chronic hepatitis were studied by ultrasonography. Samples were acquired by ultrasound-guided automatic biopsy device and diagnosed by pathology.
方法对117例慢性肝炎患者，进行超声检查后，采用超声引导自动活检方法取得标本，送病理检查。
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