A few years ago I wrote a wistful piece about the potential for hand held ultrasound devices to displace the stethoscope from its totemic perch at the meeting of patient and doctor. That has not happened yet, but another new device might bring us closer.
I recently learned about a new hand held ultrasound device, the Butterfly, pictured below.
The obvious distinction between this and earlier machines is that it is an extension of the already ubiquitous technology of the iPhone. It also integrates the probe and phone with a cloud-based storage site where, the company promises, images may be securely stored and shared among appropriately credentialed users. As the company’s website suggests, all you need to do is “Sign into the Butterfly iQ mobile app using your Butterfly Cloud credentials, attach the probe to your phone, and start scanning.” And in case you thought this was all about making cardiac auscultation obsolete, the butterfly is designed to accommodate a full range of ultrasound exams, including abdominal, vascular, soft tissue, and obstetric. It is priced “starting at under $2K.”