Artifacts in ultrasound are more of a nuisance and can contribute to misleading diagnostic information. Artifacts can be attributed to a hardware problem such as holding the transducer incorrectly or be related to the imaging technique and software such as B-Mode or Doppler. However, scientists at the National Space Biomedical Research Institute (NSBRI) are developing an ultrasound technology that uses "Twinkling Artifact" to detect and push through kidney stones.
