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Smartbed system

"Streamlining hospital care with intuitive design"
2019

Overview

About
This UX case study was designed for Rondish and focuses on their Smartbed Nurse Control System. My responsibility was leading the UI/UX design of the system, which connects with various hardware devices to assist nurses in monitoring patients and preparing for different situations within the hospital environment.

From the beginning of this project, I conducted discovery and research phases to identify the most critical needs and priorities of the system, ensuring the final design would enhance usability, efficiency, and reliability for healthcare professionals.

Design Process

User Research
To kick off the project, I conducted client interviews to better understand the constraints, business model, and expectations for the Smartbed system. Rondish is one of the earliest providers of patient safety solutions and senior care technologies, with nearly 30 years of experience developing healthcare security systems. Their product portfolio includes fall management, wander management, nurse call systems, and integrated patient safety solutions.

Although Rondish has extensive experience in the medical industry, UX-focused system design was a relatively new area for them. Therefore, I supported their team by initiating user research to ensure we could design a system truly aligned with user needs.

Through stakeholder interviews and initial research, I identified two primary user groups for the Smartbed system: Patients and Nurses.Patients act as passive participants in the system. Their interaction mainly involves the hardware setup connected to the Smartbed system to monitor their safety and conditions.Nurses are the system’s main active users. They are responsible for handling tasks such as monitoring patient status, responding to alerts, and coordinating actions through the system interface.

Understanding the nurses' workflows, pain points, and environmental challenges was critical, as they needed a system that would support them efficiently, reduce response times, and improve patient care quality.
To better understand the target users’ needs, goals, and pain points, I created detailed user personas based on insights gathered from user research and interviews.Developing personas helped bring clarity to the design process, ensuring that all stakeholders — the client, designers, and developers — had a shared understanding of who we were designing for and why.

Through this research, I was able to list out product backlogs, define key user flows, and prioritize features that addressed real user challenges. This foundation enabled more productive discussions with the client and technical teams, aligning expectations and maintaining a user-centered focus throughout the project.By clearly visualizing the different user types — especially the primary persona of the Nurse (active user) and the secondary persona of the Patient (passive user) — we could validate that every design decision served the actual needs of the people interacting with the Smartbed system.

User Flow & Wireframe

Application Flow

Creating a clear and structured user flow was essential for explaining how the Smartbed system would work from both a user and technical perspective.

User flows not only helped visualize the overall system logic but also served as a communication bridge between designers, developers, and the client. By mapping out the primary user journeys, I was able to identify potential pain points early, streamline user interactions, and ensure all critical tasks were covered.

Wireframe

Once the system flow was confirmed, I moved on to the wireframing phase. Wireframes provided an early visual representation of the entire system layout, focusing on structure, content placement, and key interactions. Wireframing is a critical part of the design process because it allows all stakeholders to preview the system’s functionality and visual structure at an early stage. This step helped the team spot potential issues early, gather feedback quickly, and align on user expectations.

Design Output

Fonts & colors

Primary color #FAFAFA

Secondary color #355477

Status color #FFEB3B

Status color #40C4FF

Status color #4CAF50

Status color #263238

Status color #FF9100

Status color #F44336

Status color #00E676

Icon used

User interface

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