Medical
Testing Service

Medical Testing Service

I took a service design class as the Coronavirus pandemic was taking off in the United States (Spring 2020). At the time, testing services were not firmly in place and the U.S. wasn't testing at a high enough rate to get a handle on the pandemic.


Our goal was to design a service that could deliver, collect, process, and deliver results of COVID-19 tests quickly to help lower the risk of spreading disease (and get a good grade doing it).

Discover

We studied the Covid-19 pandemic using secondary sources and interviews with subject matter experts. I spent most of my time during this process interviewing subject matter experts and potential users to better understand the problem space.

Secondary Sources

We studied over 50 secondary sources such as news articles, academic papers, and government websites to better understand what was understood on Covid-19.

Secondary Sources

We studied over 50 secondary sources such as news articles, academic papers, and government websites to better understand what was understood on Covid-19.

Secondary Sources

We studied over 50 secondary sources such as news articles, academic papers, and government websites to better understand what was understood on Covid-19.

Research Wall

Our research gave us a better understanding of the issues facing those fighting the pandemic. We created a research wall with all the insight's we'd collected and created an Affinity Diagram to group them into themes.

Define

We pulled out key insights from each theme and prioritized them by problems that we had time to solve during the semester. We also had to make certain assumptions or get rid of some problems altogether, since society was still learning a lot about Covid-19 during this time and many answers to questions remained outside of our reach.


What we learned was that COVID-19 testing was not happening on a large enough scale in the U.S. People were denied diagnostic tests and antibody tests were difficult to obtain and not accurate enough. Testing was constrained by lack of personnel, PPE, test kits, and limited lab capacity.

Pivot

We originally wanted to design a service around a user being able to obtain and get results from an at-home Covid-19 testing kit, but there wasn't enough known about how the science would work at the time.


This left a lot of risks and gaps in our plan. Instead of risking these gaps, we decided to focus on the distribution of testing kits in general.

Design

This project focused on the experience design of our service. While we did create a few wireframes, we spent the bulk of the semester creating personas, journey maps, service blueprints, and other research artifacts to design this new experience.


My primary role during this process was building out the journey map and service blueprint, but I contributed to the persona and value flow as well.

Persona

We kept our persona open during working sessions to ensure that we considered how our service would affect our users.

Persona

We kept our persona open during working sessions to ensure that we considered how our service would affect our users.

Persona

We kept our persona open during working sessions to ensure that we considered how our service would affect our users.

Journey Map

Our journey map shows how our users move through our service, potential emotional state, and opportunities to better the experience.

Journey Map

Our journey map shows how our users move through our service, potential emotional state, and opportunities to better the experience.

Journey Map

Our journey map shows how our users move through our service, potential emotional state, and opportunities to better the experience.

Service Blueprint

Our service blueprint lines up with the user journey map, but focuses behind the scenes, to help the business make decisions on how to build the service.

Service Blueprint

Our service blueprint lines up with the user journey map, but focuses behind the scenes, to help the business make decisions on how to build the service.

Service Blueprint

Our service blueprint lines up with the user journey map, but focuses behind the scenes, to help the business make decisions on how to build the service.

Value Flow

The Value Flow diagram shows how different users, organizations, and businesses benefit and contribute within our service. The key exchanges are data, money, and test results (knowledge).

Value Flow

The Value Flow diagram shows how different users, organizations, and businesses benefit and contribute within our service. The key exchanges are data, money, and test results (knowledge).

Value Flow

The Value Flow diagram shows how different users, organizations, and businesses benefit and contribute within our service. The key exchanges are data, money, and test results (knowledge).

Value Flow

The Value Flow diagram shows how different users, organizations, and businesses benefit and contribute within our service. The key exchanges are data, money, and test results (knowledge).

Deliver

Our primary deliverable was a presentation detailing our process, what we learned, and our proposed service design (viewable here). We designed a marketplace service to help people quickly find the right medical test and have it quickly sent to their home, and then to process their test and get results back.

Our primary deliverable was a presentation detailing our process, what we learned, and our proposed service design (viewable here). We designed a marketplace service to help people quickly find the right medical test and have it quickly sent to their home, and then to process their test and get results back.

Our primary deliverable was a presentation detailing our process, what we learned, and our proposed service design (viewable here). We designed a marketplace service to help people quickly find the right medical test and have it quickly sent to their home, and then to process their test and get results back.

© 2022 Nathan Crowther

© 2022 Nathan Crowther

© 2022 Nathan Crowther

© 2022 Nathan Crowther

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