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Results for: Affiliation TED-Ed Creator / Instructor Saini, Sajan Keywords Diagnosis Keywords Medical technology

Video

How Light Technology Is Changing Medicine

It's an increasingly common sight in hospitals around the world: a nurse measures our height, weight, blood pressure, and attaches a glowing plastic clip to our finger. Suddenly, a digital screen reads out the oxygen level in our bloodstream. How did that happen? Sajan Saini shows how pairing light with integrated photonics is leading to new medical technologies and less invasive diagnostic tools.

Subjects:

Biomedical Engineering, Electronic and Information Processing, and Health Sciences

Keywords:

Medical technology Diagnosis

Resource Type:

Video

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