Table 3.
Self-reported technical affinity of study participants.
| ID | Daily use of technical devices | Number of apps installed on smartphone | Experience with technologies in the context of therapy | Interest in modern technology in the context of therapy | Ability to learn about new technologies |
| FB01a | Smartphone, tablet, PC, smartwatch | >5 | Inclinometer on smartphone, camera for therapy-videos | High interest | Good |
| FB02 | Smartphone, tablet, PC, smartwatch | >5 | Continuous passive movement brace | High interest | Very good |
| FB03 | Smartphone, PC, bicycle computer | >5 | Exoskeleton | Medium interest | Very good |
| FB04 | Smartphone, tablet, PC | >5 | No experience | High interest | Good |
| FB05 | Smartphone, tablet, smartwatch, smart home applications | >5 | Gait and movement laboratory | Medium interest | Good |
| FB06 | Smartphone, tablet, PC, game console | >5 | No experience | Low interest | Rather poor |
| FB07 | Smartphone, tablet, PC, smartwatch | >5 | No experience | High interest | Good |
| FB08 | Smartphone, PC | >5 | Anatomy—software | Medium interest | Good |
| FB09 | Smartphone, tablet, music player | >5 | Therapy-exercise videos | Medium interest | Good |
aFB01: feedback participant 1.