Röthlin M, Largiadèr F
Klinik für Viszeralchirurgie, Departement Chirurgie, Universitätsspital, Zürich, Switzerland.
Surg Endosc. 1994 Jul;8(7):805-8. doi: 10.1007/BF00593447.
A new ultrasound probe (type 8555) especially constructed for laparoscopic sonography has been developed in collaboration with B&K Medical A/S, Naerum, Denmark. The probe is 9.5 mm in diameter and the usable length of the rod is 39 cm. At the tip a convex scanner of 5-7.5-MHz frequency can be angled 90 degrees up and 45 degrees down. The scanner is capable of both real-time sonography and color-flow doppler. Our first trials showed that the scanner not only facilitates sonographic examination of the biliary tree but also permits visualization of the entire liver, the pancreas, the spleen, and other intraabdominal organs.
一种专门为腹腔镜超声检查设计的新型超声探头（8555型）已与丹麦奈勒姆的B&K Medical A/S公司合作研发。该探头直径为9.5毫米，杆的可用长度为39厘米。在探头尖端，一个频率为5 - 7.5兆赫的凸阵扫描器可向上倾斜90度，向下倾斜45度。该扫描器能够进行实时超声检查和彩色血流多普勒检查。我们的首次试验表明，该扫描器不仅有助于对胆管树进行超声检查，还能使整个肝脏、胰腺、脾脏及其他腹腔内器官可视化。
