Biopsy Needle

Among 73 mixed lesions , the bone biopsy needle alone was used in 49 cases , biopsy gun alone in 14 cases , and both in 10 cases .

73例混合性病变，49例采用骨活检针取材，14例采用软组织活检枪取材，10例采用联合用针取材。

The transrectal puncture guided by this scanning method was suitable for guiding a thick needle as a tru-cut biopsy needle or a thin needle as an aspiration needle .

通过这种超声方法引导做经会阴的前列腺穿刺既适用于引导一种粗的Tru&Cut型活检针，也适于一种细的负压抽吸针。

Clinical application and characteristics of a new of type biopsy needle

新型活检穿刺针的特点及其临床应用

Study on multifunctional peritoneal biopsy needle and its clinical application

多功能腹膜检查针的研制及临床应用研究

Application of spring core biopsy needle under CT guidance for percutaneous pulmonary biopsy

弹簧芯状活检针在CT引导经皮肺穿刺活检中的应用

Application value of spiral - edged biopsy needle in diagnosing bone tumors

螺旋刃活检针在骨肿瘤诊断中的应用价值

Application of Coaxial Core Biopsy Needle in CT Guided Percutaneous Abdominal Biopsy

同轴活检穿刺针在CT导向腹部病变穿刺活检中的应用

A multifunctional vacuum suction and rotating cut biopsy needle and its operating method

多用途负压旋切活检针的研制

The Development of a Original Multifunctional Peritoneal Biopsy Needle

新颖多功能腹膜检查针的研制

Objective : To explore the value of applying prostate biopsy needle to the puncture biopsy of breast masses .

目的：探讨前列腺活检针在乳腺肿块穿刺活检的应用可行性。

Objective To explore the feasibility of rapid biopsy needle to hepatic biopsy and its significance for the clinic diagnosis and treatment .

目的：探讨应用快速活检枪进行肝活检的可行性以及对临床诊疗工作的意义。

Study of Ho-Yag Laser and True-cut Biopsy Needle Myocardial Revascularization by Myocardial Contrast Echocardiography

经静脉注射造影剂超声心肌微泡造影观测钬激光及活检针心肌再血管化

CONCLUSION : The multifunctional peritoneal biopsy needle is valuable in the differential diagnosis of benign and malignant ascites .

结论：多功能腹膜检查针对良恶性腹水鉴别诊断具有较大的价值。

Objective : To evaluate the diagnostic accuracy and complication of spring core biopsy needle under CT guidance for percutaneous pulmonary biopsy .

目的：探讨CT引导下使用弹簧芯状活检针行经皮肺穿刺活检的诊断准确性和并发症发生率。

Conclusion Automatic biopsy needle is a safe , effective and easy operated , which can be used in the conventional CT guided IDC .

结论自动活检针安全、高效、操作简便可常规应用于CT导向下胸部介入性诊断。

Aim : To research the method and the value of diagnosing lung peripheral pathological using the biopsy needle through skin under the multi-layered screw CT guidance .

目的：研究在多层螺旋CT引导下，采用活检针经皮活检诊断肺周边病变的方法及价值。

RESULTS : All the benign ascites were diagnosed as benign using the multifunctional peritoneal biopsy needle , and the specificity was 100 % .

结果：多功能腹膜检查针各项检查良性腹水结果均为良性，特异度均为100%。

The multifunctional peritoneal biopsy needle had a sensitivity of 93.7 % and a accuracy of 96.3 % in diagnosis of benign and malignant ascites .

单一活检、单一活检刷检后细胞学检查和多功能腹膜检查针三项检查综合相比无显著性差异。多功能腹膜检查针对良恶性腹水的诊断灵敏度达93.7%，准确度达96.3%。

E-second liver biopsy needle

肝脏活体组织快速穿刺针

METHODS : Eight rabbit were anaesthetized and 1.0-2.0 mL bone marrow was aspirated from the humerus of femur using a 16-gauge biopsy needle pretreated with heparin for primary and passage culture of BMSCs .

方法：取白兔8只，麻醉后，用肝素预处理过的16号穿刺针于股骨第3转子下抽取骨髓1.0～2.0mL，用于骨髓基质细胞培养，传代培养的骨髓基质细胞；

Methods The etiology of 96 patients with uncertain ascites were detected by the multifunctional peritoneal biopsy needle ( MFBN ) which includes such functions as biopsy , brush biopsy , and then cytological biopsy of their ascites sample .

方法用多功能腹膜检查针对96例疑难腹水患者进行活检、刷拭活检及活检、刷拭活检后的腹水细胞学检查。

Study of Ho-Yag Laser and True-cut Biopsy Needle Myocardial Revascularization by Myocardial Contrast Echocardiography Objective To study the mechanism and effects of blood perfusion on the acute ischemic region of myocardium through transmyocardial channels with myocardial contrast echocardiography ( MCE ) .

目的研究钬激光和True-cut活检针心肌再血管化的方法、机制及近期效果。

Methods To Locate at the lower pole of the right kidney ; To remove small samples of tissue with biopsy needle guided by ultrasound ; To perform renal biopsies on 156 cases of kindney patients with an ultrasound - guided needle from 4 different directions .

方法定位于右肾下极，在超声引导下穿刺取材，应用超声穿刺的4个不同角度对156例肾脏病患者进行活检。

The patients who did the muscle biopsy or needle biopsy did not develop any complications .

进行了肌肉活检或针刺活检的所有患者均未发生任何并发症。

The incision biopsy or needle biopsy of supraclavicular lymph nodes in 27 cases were all positive .

锁上淋巴结切检或针吸活检27例，皆阳性。

Disposable biopsy guillotine needle The on-line inspection system of the reversed fitting of one-off injectors

一次性活组织检查剪切针一次性注射器针头反表在线检测系统

Clinical application of CT-guided lung biopsy with automated needle system

CT引导自动切割活检枪在76例肺穿刺中的应用

The experience of the CT-guided transthoracic needle biopsy utilized cutting needle and trigger device

CT导向胸部穿刺活检应用切割针和活检枪的经验

Objective To investigate the influence of cervical biopsy or fine needle aspiration on distant metastasis of nasopharyngeal cancer .

目的分析颈部淋巴结活检与穿刺对鼻咽癌远处转移的影响。

Value of Fibrobronchoscopy and Brush Biopsy plus Percutaneous Needle Aspiration Biopsy in Diagnosis of Peripheral Pulmonary Disease

经纤支镜活检并刷检结合经皮肺穿针吸活检在肺周围型病变诊断中的价值