SZEMENTMD The superficial lymph node ultrasound puncture model EMM-JA

SZEMENTMD The superficial lymph node ultrasound puncture model emm-ja, which internally simulates four small lesions, is used to simulate the teaching practice training of superficial lymph node lesion tissue puncture biopsy, small lesion exploration and localization, and lesion circumcision [superficial lymph node ultrasound puncture training]  the ultrasound-guided superficial nodule mass puncture training model, there are 4 lesions of different sizes in the tissue for random spatial distribution. This is a unique tool for you to practice training and exercise related skills. [Excellent ultrasonic guidance performance]It adopts polymer materials equivalent to human tissue, and ultrasonic development is equilalent to human tissue density. Different gray-scale acoustic images are displayed in different tissues when ultrasound guidance is used, so as to distinguish lesions from normal tissues. [biopsy of superficial lymph node lesions]It uses a polymer material equivalent to human tissu