DESCRIPTION
EULON Firefly is a Medical-Robots from Changsha Eulon Robot 优龙机器人. It is built for Assistance, Rehabilitation, Helping. Key figures: 3 kg.
Firefly is EULON's lower-limb walking aid for hemiplegic gait — a shoulder-and-waist harness carrying the drive unit on the back, with cables running down each leg to ankle cuffs to assist toe flexion. Where Ruyi treats one ankle, Firefly is built around walking as a whole-body activity, and the harness is what lets it drive both sides. It weighs about 3 kg and EULON claims a familiar user can be into it in under a minute, which matters for a device meant to be put on and taken off daily rather than fitted once in a clinic. A 6,700 mAh battery supports walking at up to 120 steps per minute. The control layer fuses stride length, stride speed and joint angle from a set of motion sensors to recognise movement intent, then delivers assistance in step with the body's own pattern rather than imposing a cadence. Assistance strategy is tuned by ergonomic analysis, and gait curves before and after assistance are compared in real time to give clinicians a basis for judging whether the rehabilitation is working. EULON's stated population is patients with ankle hypodynamia or gait abnormalities due to hemiplegia.
FEATURES
- Backpack drive unit with cable transmission to both ankles for toe flexion assistance
- Product weight approximately 3 kg
- Battery capacity 6,700 mAh
- Fastest walking speed 120 steps per minute
- Wearable within one minute once the user is familiar with the operation
- Multiple sensors monitoring gait in real time
- Movement intent recognised by fusing stride length, stride speed and joint angle
- Assistance strategy optimised through ergonomic analysis for continuity of support
- Real-time comparison of original and post-assisted gait curves
- No learning required after wearing it
- Applicable population: patients with ankle hypodynamia or gait abnormalities due to hemiplegia
TECHNICAL SPECIFICATIONS
| Physical | |
| Weight | 3 kg |
|---|---|
| Mobility | |
| Movement Type | Other |
| Manipulation | Low |
| Environment | Clinical rehabilitation and assisted daily walking for hemiplegic patients |
| Actuators | Backpack-mounted drive with cable transmission to bilateral ankle cuffs for toe flexion assistance |
| Sensing & Compute | |
| Sensors | motion/gait sensors |
| Software / AI | Real-time gait recognition fusing stride length, stride speed and joint angle, with before/after gait-curve analysis |
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TECHNICAL SPECIFICATIONS
| Physical | |
| Weight | 3 kg |
|---|---|
| Mobility | |
| Movement Type | Other |
| Manipulation | Low |
| Environment | Clinical rehabilitation and assisted daily walking for hemiplegic patients |
| Actuators | Backpack-mounted drive with cable transmission to bilateral ankle cuffs for toe flexion assistance |
| Sensing & Compute | |
| Sensors | motion/gait sensors |
| Software / AI | Real-time gait recognition fusing stride length, stride speed and joint angle, with before/after gait-curve analysis |
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FREQUENTLY ASKED QUESTIONS
What is the EULON Firefly?
Firefly is EULON's lower-limb walking aid for hemiplegic gait — a shoulder-and-waist harness carrying the drive unit on the back, with cables running down each leg to ankle cuffs to assist toe flexion.
Who makes the EULON Firefly?
The EULON Firefly is made by Changsha Eulon Robot 优龙机器人, a robotics company based in China.
How much does the EULON Firefly cost?
Changsha Eulon Robot 优龙机器人 has not publicly announced pricing for the EULON Firefly. You can enquire through RobotAIGeek for current pricing.
What is the EULON Firefly used for?
The EULON Firefly is designed for assistance, rehabilitation, and helping. It is used in healthcare settings.
How much does the EULON Firefly weigh?
The EULON Firefly weighs 3 kg.
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