| 摘要 |
An adaptor for a cannula guide type ultrasonic transducer probe which guides a cannula along a cavity of the ultrasonic transducer probe and which holds a bag covering said probe in position which comprise a guide unit having a substantially trapezoidal back plate and a pair of side plates, said back plate having a shape complementary to the shape of a back wall of said cavity, and said pair of side plates being integrally formed with said back plate along two sides thereof; and a band unit mounted such that upper and lower free ends thereof respectively extend from upper and lower ends of said back plate, said upper and lower free ends of said band unit having engaging means, respectively. |
