
| Ultrasound for bone analysis, fracture healing Dr. Yi-Xian Qin (right) and Dr. Jiqi Cheng prepare to use the Scanning Confocal Acoustic Navigation ... + Show full caption | |
| Ultrasound training for non-physicians This slide within the Onboard Proficiency Enhancement training program instructs an ultrasound operator ... + Show full caption | |
| Telemedicine Dr. Scott A. Dulchavsky views an image of a surgical procedure being performed remotely by a non-physician ... + Show full caption | |
| Ultrasound and noninvasive surgery A portable, ultrasound device is being developed that could one day be used to find and treat ailments ... + Show full caption | |
| Needle-free blood, tissue measurements The Venus prototype is a noninvasive, needle-free system that uses light to measure tissue oxygen and ... + Show full caption | |
| Using light to measure tissue oxygen, pH The Venus prototype is a noninvasive, needle-free system that uses light to measure tissue oxygen and ... + Show full caption | |
| Blood analysis on chip The lab-on-a-chip is a miniaturized, portable version of a blood-count machine. On long missions, astronauts ... + Show full caption | |