Ellie Care hero

Aging together

Ellie Care helps older adults integrate more
support as they age

Research and analysis Service Design Strategy Stakeholder management UX Design

Growing older, staying independent

Aging often leads to challenges such as frailty or cognitive decline, affecting 25% of seniors over 65.

Subtle signs like forgetfulness or falls signal a progressive loss of independence, making the transition difficult for both older adults and their families.

Ellie provides a simple and adaptable IoT ecosystem to support these transitions, combining emergency management features, health tracking, and family connectivity.

Ellie — continuum of care
Family reminder note
Double diamond framework: Discover, Define, Develop, Deliver
Discover

Understanding the problem

Older adults are resistant to seeking or accepting help until an incident, such as a fall, occurs.

Existing market solutions like SOS buttons are often unreliable or unintuitive.

Families struggle to coordinate care while respecting the autonomy of the older adult.

Older adult at home

Research Methods

Qualitative: ethnographic research and interviews

Quantitative: surveys for both aging adults and their support networks

Market analysis of existing solutions

Research method cards
Care circle diagram
Define

From insights

Older adults prefer familiar and non-intrusive devices.

Caregivers need tools to collaborate, and coordinate help during emergencies.

We need solutions that adapt as health conditions evolve.

To design principles

Low effort adoption

The platform needs to be easy to use and require little learning for older adults.

Fully customizable support

It should adapt to each support group's needs and respect privacy.

Progressively adaptable

As needs grow, the platform adjusts to involve caregivers more.

Ellie device

Process

Understanding the available technology

Facilitated deep dive sessions with the tech team to create a common understanding of technical details

Available technology

Workshops with stakeholders

I organized workshops with stakeholders to share research findings, align goals and understand business requirements.

Develop

Service and MVP definition

Service and MVP ecosystem map
Agile collaboration

Agile collaboration

I collaborated with occupational therapists, IoT engineers, and developers during agile sprints.

We validated functional prototypes with users in two rounds.

Deliver

The solution, a 360 service.

Service Design Plan
Blueprint

Mapped frontstage and backstage interactions, identifying critical points like IoT setup and alert response.

User journey map

Highlighted key moments, emotions, and frictions for older adults and caregivers.

Service prototyping

Simulated scenarios to evaluate device and communication flows during emergencies, resulting in a 90% accuracy rate in emergency response simulation.

Service design workshop
Smartwatch

Designed to look like a traditional analog watch to feel familiar. Zero interaction required.

Automated fall detection. Quick alert activation with simple screen taps.
Smartwatch on wrist
Ellie Care mobile app — home screen

Mobile app

Designed for collaboration and care

Caregivers can design help protocols, track older adults' location, and manage IoT systems. Older adults can check health information, frailty reports, and smartwatch battery status.
Care Circle app screen

Privacy-focused user roles

Allow older adults to control the information they share, while caregivers have specific permissions to access essential data.

Accessibility app screen

Accessibility features

Large typography, high contrast, and customizable user profiles.

IOT Sensors

Seamlessly integrated into homes without any need of maintenance.

Sensors for At-Home Movement: Detect and monitor movement to ensure safety and spot irregularities. Medibox: An IoT device designed for remote medical checkups, allowing health data collection without requiring in-person visits.
IoT sensor device
Impact
Adoption stats 1
Adoption stats 2

Adoption Metrics

IOT devicesAdoption
100% effective self installation of home sensors
AppAdoption
72% of older adults successfully used the mobile app.
SmartwatchAdoption
Smartwatch:
6 successful fall detections. 1 false alerts during the pilot.

Caregivers feedback

ServiceHappiness
68% of caregivers reported a significant reduction in stress.
ServiceNPS Score
After the first pilot, 72% of caregivers said they would recommend Ellie
SmartwatchHealth
Caregivers reported better sleep quality when care responsibilities were shared.
Future directions

Preparation for second investment round

Expand functionality to integrate with healthcare providers.

Explore advanced predictive analytics once sufficient data is collected.

Learnings

The biggest challenge was that stakeholders and the technical team were overly focused on features that didn't solve core user problems, while stakeholders also prioritized business requirements.

The solution was to deepen their involvement with user needs, linking these to business goals and showing how addressing user problems drives business success.

Ellie Care
Global Startup Awards badge
Nominated to HealthTech Startup of the Year 2024 Global Startup Awards - Latin America Edition 11
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Global Partner on the FIELD Global Immersion Program Harvard Business School - Edition 2024