merkaio WaitWatch: Smart Waiting Room Management for Healthcare
Timo Wevelsiep
Overcrowded waiting rooms, frustrated patients, stressed staff – a daily problem in clinics and medical practices. But how do you keep track without constantly walking through the hallways? With merkaio WaitWatch, we've developed a solution that does exactly that.
What is WaitWatch?
WaitWatch is an IoT-based waiting room monitoring system. It captures waiting area occupancy in real-time and visualizes the data in a clear dashboard. No cameras, no facial recognition – 100% privacy-compliant.
Core Features
Real-Time Occupancy
The central dashboard shows at a glance how full each waiting area currently is. Color-coded indicators (green, yellow, red) enable quick assessment of the situation.
Department Detail View
With one click on a department, you see all relevant information:
- Current occupancy with daily trend
- Status of all treatment rooms (free/occupied)
- Average and maximum wait times
- Detailed view per waiting zone
Analytics & Heatmaps
The heatmap feature shows historical patterns: When is it particularly busy? Monday mornings or Friday afternoons? With this data, you can plan staffing more effectively.
The Technology Behind It
WaitWatch is built on proven IoT infrastructure:
- Milesight People Counter: Sensors that count people anonymously – using Time-of-Flight technology, not cameras
- LoRaWAN Connectivity: Wireless installation, range through multiple floors, years of battery life
- merkaio cloud: Secure data storage in German data centers
Privacy by Design
No cameras. No facial recognition. The sensors only detect whether someone enters or leaves the room – completely anonymous. This makes WaitWatch suitable even for sensitive areas like psychiatric departments.
Who is WaitWatch For?
- Hospitals & Clinics: Central overview of all waiting areas
- Medical Centers: Coordination of multiple departments
- Emergency Rooms: Quick response to overcrowding
- Government Offices: Optimization of wait times
Get Started
Want to test WaitWatch in your facility? We guide you from planning through installation to ongoing operations.
Written by
Timo Wevelsiep
Co-Founder & CEO
Co-Founder of merkaio. Building IoT infrastructure and managed operations for companies worldwide. Focused on LoRaWAN, open-source IoT platforms and scalable sensor deployments.
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