Mobile & Desktop Apps, Design System
Company: Rhythm Management Group
Rhythm Management Group, founded in 2011, specializes in remote monitoring services for patients with implantable cardiac devices, including pacemakers, defibrillators, heart failure monitors, and implantable loop monitors. Serving private practice electrophysiology and cardiology physician groups, as well as health systems, the company aims to enhance patient care through efficient and proactive data delivery to managing physicians.
Problem
Inconsistent Component Library and Slowed Development
Development has slowed due to a fragmented component library, with duplicate elements creating inconsistencies and inefficiencies.No Responsive Design for Mobile Scalability
A lack of responsive design makes scaling difficult; building a mobile app will either require a full UI rebuild or the establishment of a scalable design system.Low user adoption rate
Project goals:
Rebuild the design system with a focus on scalability
Boost design development speed by 60% and frontend by 40%
Lower mobile app implementation costs by $1.2 million
Increase user adoption rate
Production
12 months, 100+ interview sessions and workshops
Process
Sitemap
User Personas
Analyzing the existing UX
Installed Google Tag manager and tagged key CTAs
Installed Hotjar and set the heatmaps and user session recordings
Reviewed user data in Google Analytics for the past 6 months
Findings:
Unintuitive user experience
Not optimized for screens smaller than 1400px
Users spend an average of 73 min per day manually reviewing 200+ patients with no disease indicators
Low-fidelity wireframes (New Layout)
The main focus is to create a scalable interface layout and boost feature adoption.
Patient Management Page
Fast Review Mode - foundation for future Ai Integration (Low-fidelity)
The new fast review mode streamlines the interface, removing unnecessary elements to focus on data analysis. Users can mark all patients with no disease signs as "reviewed" by simply scrolling and saving changes, boosting efficiency and supporting faster decision-making.
NEW patient profile page (Low-fidelity)
Setting up the foundation - Design System
New Branding Implementation
High-fidelity wireframes and prototyping
Patient Management Page
Patient Management Page - Fast Review Mode
Patient Profile
Patient Profile - Historical Data
CMS UI Development with live map and rute updates
Inconsistent Component Library and Slowed Development
Development has slowed due to a fragmented component library, with duplicate elements creating inconsistencies and inefficiencies.No Responsive Design for Mobile Scalability
A lack of responsive design makes scaling difficult; building a mobile app will either require a full UI rebuild or the establishment of a scalable design system.Low user adoption rate
Inconsistent Component Library and Slowed Development
Development has slowed due to a fragmented component library, with duplicate elements creating inconsistencies and inefficiencies.No Responsive Design for Mobile Scalability
A lack of responsive design makes scaling difficult; building a mobile app will either require a full UI rebuild or the establishment of a scalable design system.Low user adoption rate
Project results
Reduced development and training costs
Boosted frontend development speed by 60%
Doubled design development speed and improved design consistency
Enhanced brand loyalty
Cut average user time spent reviewing patient data by 70%, from 73 min to 21.9 min per day
Established a strong foundation for future scalability and mobile app development
