



BionicBack
Support for lifting and bending
The BionicBack from hTRIUS is a passive back exoskeleton. It supports you during repetitive lifting, bending, and while working in a forward-leaning posture.
Matching accessories
Your benefits at a glance
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Back relief
Support for sit-stand workstations.
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Joint protection
Relief when standing for long periods.
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Less fatigue
Support in everyday work.
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Passive system
No battery, no motor · 3.6 kg.
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Versatile in use
For different work areas.
Ready to ship in 5 - 7 days
Free shipping within Germany. Worldwide shipping available.
Online and in-person consulting
Personal support with selection, implementation, and application.
Test in practice before buying
Test it in your own working environment and assess its suitability yourself.
Relief explained clearly
Which areas are relieved during supported sitting? The graphic illustrates the affected areas as well as the relief effect: reduction of
physical strain, back muscle activity, and strain on the ankles.

The scientific foundations
Find out the conditions under which the presented results were determined.
Is the Chairless Chair suitable for your workplace?
Find out if the product meets your requirements before you buy.
Bionic Back supports the lower back during repeated bending, lifting and straightening.
A strong match for frequent bending, reaching and straightening throughout the working day.
Can provide relief when holding awkward postures for longer periods.
Must be assessed within the workflow.
The system is designed for back relief, not shoulder or arm support.
Guidance for product selection. This assessment does not replace a practical trial or an assessment of the specific workplace.
Technical details & included components
| Product description | BionicBack |
|---|---|
| Application | Back |
| Brand | hTRIUS |
| Size | One size |
| User height | 165–195 cm |
| Net weight | 1.18 kg |
| Minimum operating temperature | 0 °C |
| Maximum operating temperature | 40.00 °C |
| Country of origin | Germany |
FAQ about the BionicBack
Also visit our FAQ page to learn more
Which exoskeleton is suitable for which body height?
The BionicBack is available in one size. The exoskeleton can be worn by individuals between 165 – 195 cm tall.
Why buy an exoskeleton?
Buying an exoskeleton is worthwhile if employees regularly work in strenuous positions – such as standing, squatting, or bending forward. The exoskeleton reduces physical strain, supports an ergonomically correct posture, and improves workplace safety.
Is the BionicBack washable?
The textile components of the BionicBack can be removed and washed at a maximum of 40°C without fabric softener.
How does the BionicBack support the requirements of DIN EN ISO 9241?
DIN EN ISO 9241 defines ergonomic principles for
workstations. The BionicBack helps support these requirements by promoting an ergonomically favorable posture, reducing static loads while standing, and enabling regular relief positions. In this way, it can effectively complement companies' efforts to implement ergonomic measures and prevent muscular strain.
What do I need to consider when conducting a risk assessment for an exoskeleton?
As part of the risk assessment, an analysis is conducted to determine which physical strains are present and how an exoskeleton can be effectively integrated. We support companies in the ergonomic evaluation, selection of the appropriate model, and documentation in accordance with legal requirements.
Contact us!
Do you have any questions about this exoskeleton? Would you like to test it or do you need individual advice? Contact us via the form – our team will respond quickly and competently.



