... 16 body marks (with probe), full-screen character note, real-time clockPuncture guide: The puncture guide line can be displayed under ... memory: 256 pictures can be memorized continuously when the real-time is displayed.Image memory: 128 pictures Permanent storage. Images ... , spleen, kidney, pancreas, heart, bladder, womb, and urinary system and it can also be applied to check intrauterine equipment ...