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Revolutionary Tiny Pacemaker Transforms Pediatric Heart Care

4/4/2025

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Summary

Story summary

A groundbreaking pacemaker, smaller than a grain of rice, has been created by researchers at Northwestern University for newborns battling congenital heart defects. This innovative, injectable device dissolves safely in the body, reducing surgical risks while providing vital heart stimulation, all controlled by a wearable sensor. This marks a monumental leap forward in pediatric cardiac care.

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Story summary

A groundbreaking pacemaker, smaller than a grain of rice, has been created by researchers at Northwestern University for newborns battling congenital heart defects. This innovative, injectable device dissolves safely in the body, reducing surgical risks while providing vital heart stimulation, all controlled by a wearable sensor. This marks a monumental leap forward in pediatric cardiac care.