andrerath

8 ms·

1. 1.▲
   by andrerath 3mo ago

   SOTA ultrasound devices are still very expensive, with e.g. a custom 3D probe with a few hundred piezo elements costing well over 10k. IF they want to use MEMS probe instead of piezo (which is implied by them saying that they will use a chi
2. 2.▲
   by andrerath 3mo ago

   3D Ultrasound helps a lot in this regard. Getting flow velocity out and tissue motion is very possible if you can support the data rates (in my group we've had some luck getting coronary artery 3D flow out using 3D ultrasound probes).
3. 3.▲
   by andrerath 3mo ago

   Ultrasound researcher working on fast microvascular imaging here. Depends on the datarates, you can generally get pretty good blood flow data pretty fast, with <.5 seconds per slice if you do it with appropriate algorithms. A lot of this