Sound sight: seeing with ultrasound.

Recent advances in medical imaging, information and communication technology promise to support medical visual practice as well as everyday healthcare experience. However, this potential is not easy to realize. A better understanding of existing practices can inform socio-technical innovation. We draw on ethnographic observations and our involvement in the design of 'palpable computing' to examine the use of ultrasound imaging technologies in consultations with pregnant women with a view to ideas and implications for socio-technical innovation.