6. They don’t have access to treatment of
chronic body pain.
While the pain is not life-threatening, it
impedes on their ability to work and
affects their quality of life.
Problem
66
7. A mobile app that provides free physical therapy guidance videos
(e.g. stretches) on-demand, and provides rental of physical therapy
equipment with a small membership cost.
Solution
77
25. Risky hypothesis 2
People in lower-income, physically demanding jobs find
video effective at conveying instructions to them.
2525
26. Experiment 2
Show all interviewees a video snippet of a stretching
exercise, and have them rate from 1 to 5 how easy they
felt it was to follow along.
2626
34. Results
2 of our interviewees trying
to copy the instructional
videos
3434
35. Everyone agreed on the video being easy to understand and follow along.
1. Had graphic overlays that guided user on specific angles/movements
2. Could use nearby objects or environments (e.g. walls) to exercise with
3. Great pace of video tutorial
3535
36. However,
people have mixed opinions about whether videos are
helpful in facilitating physical rehabilitation.
3636
37. People who find it being helpful agree that :
1. This is a more formal and guided experience to the simple
exercises our users intuitively use to remedy injuries.
2. They can integrate the videos as part of their daily routine, as they
are short and simple.
3737
38. People who find it not being helpful mention:
1. The instructor talks too much.
2. They face potential language barriers.
3. They already access these tutorial videos via their companies.
Many companies support pre-work warm-up exercise.
3838
39. Insight
The graphic instructions in our video made it effective in guiding users to
follow along.
Why? Our target audience is unprepared for encounters minor physical
injuries on a daily or weekly basis. The videos inform them, and provide
visual cues to guide them through simple exercises.
3939
40. Insight
Our target audience does not actively look online for these videos.
Why? Our target audience works incredibly long hours which decreases
their free time and mental space to do research online.
4040
41. Additional Interviews
B*, a 55 year-old Lyft driver, mentioned
that she has frequent cramps from
holding the clutch down from 14 hours
of driving a day.
She remedies this through stretching
her legs for an hour before work.
4141
42. Workplace Management Insight
D* helps manage the car wash, and is in
favor of instructional videos, as they reduce
medical costs for his company.
4242
43. Overall, our research strengthens
our hypothesis about the necessity
of a guide for self-rehab exercise.
4343
44. We also affirmed that users
valued video tutorials for their
graphic and instructional
elements.
4444
46. Next Steps
Explore how best to communicate our product to our target
audience
- Be more intentional about specific locations (hospitals, free
clinics)
- How much trust do people put into information on posters,
rather than from medical or well-published sources?
4646
47. Next Steps
Explore how to collaborate medical professionals and
workplace managers
- Informational interview with the SF Free Clinic and other
non-profit services
- Talk to unions and non-profits like SF Building and
Construction Trades
4747