Ultrasound: from Earth to space

Area of Science:

• Medical imaging
• Aerospace medicine
• Biomedical engineering

Background:

• Ultrasonography is a versatile medical imaging technique with numerous advantages over radiography, CT, and MRI.
• Its terrestrial applications are widespread, including diagnosis, obstetric care, critical care, and procedural guidance.

Purpose of the Study:

• To review terrestrial, remote, and space applications of ultrasonography.
• To highlight the expanding role of ultrasound in spaceflight and for remote populations.

Main Methods:

• Review of existing literature on ultrasonography applications.
• Analysis of telecommunication advancements enabling remote ultrasonography.
• Examination of ultrasound use in spaceflight research and clinical practice.

Main Results:

• Ultrasonography is a valuable tool in various medical fields on Earth.
• Telemedicine has enabled remote ultrasonography for isolated areas and space missions.
• Ultrasound applications in spaceflight are growing beyond studying microgravity adaptations.

Conclusions:

• Ultrasonography is a crucial and adaptable imaging modality for both terrestrial and extraterrestrial environments.
• Remote and space-based applications of ultrasonography are expanding due to technological advancements.
• The versatility of ultrasound supports its integration into diverse medical and research settings, including space exploration.