MDwAIstScheduler: A Low-Cost, Voice-Activated Device for Hands-Free Clinical Scheduling

Fuente: arXiv
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Autori principali: Mardien, Diego, Liu, Frank
Natura: Preprint
Pubblicazione: 2026
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author Mardien, Diego
Liu, Frank
author_facet Mardien, Diego
Liu, Frank
contents Physicians spend nearly half their workday on EHR tasks and administrative work, contributing to burnout and reducing time for direct patient care. We present MDwAIstScheduler, a low-cost, belt-worn voice assistant that allows hands-free calendar management during patient encounters. Hidden beneath a lab coat, the device avoids the eye-contact disruptions caused by visible screens or wrist-worn devices. Running on a Raspberry Pi with cloud-based speech recognition and LLM intent extraction, the system lets clinicians simply say 'Schedule a follow-up with Mr. Smith next Tuesday at 2' and automatically creates the calendar event. Our demo show-cases this end-to-end pipeline.
format Preprint
id arxiv_https___arxiv_org_abs_2604_16352
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle MDwAIstScheduler: A Low-Cost, Voice-Activated Device for Hands-Free Clinical Scheduling
Mardien, Diego
Liu, Frank
Human-Computer Interaction
Physicians spend nearly half their workday on EHR tasks and administrative work, contributing to burnout and reducing time for direct patient care. We present MDwAIstScheduler, a low-cost, belt-worn voice assistant that allows hands-free calendar management during patient encounters. Hidden beneath a lab coat, the device avoids the eye-contact disruptions caused by visible screens or wrist-worn devices. Running on a Raspberry Pi with cloud-based speech recognition and LLM intent extraction, the system lets clinicians simply say 'Schedule a follow-up with Mr. Smith next Tuesday at 2' and automatically creates the calendar event. Our demo show-cases this end-to-end pipeline.
title MDwAIstScheduler: A Low-Cost, Voice-Activated Device for Hands-Free Clinical Scheduling
topic Human-Computer Interaction
url https://arxiv.org/abs/2604.16352