Kibi — body-powered 3D printed upper limb prostheses

Individual 3D modelling prosthesis by user’s trauma character. Functionality and simplicity of use, unique and bright design which brings joy and self-confidence are key features of our prosthesis.

протез руки, протезирование, киби
киби, моторика, протез руки


The colorful modern gadgets we develop for our users make people outstanding in a special way. Kids using our prosthetic arms become superheroes and begin to feel confident. They can upgrade their prosthetic device with the additional module such as smart-watch, flashlight, skipping rope, drone’s remote control etc.

Principle of work

Active prosthetic applies drawbars which connect moving elements of an arm and the immobile capsule. In existing mechanical prosthetic force transmitted to the drawbar is generated by the movement of the opposite shoulder.

In our tractional prosthesis of fingers the strain is produced by bending the wrist or the elbow joint.

Manufacturing technology

Fast prototyping by 3D printing is used for manufacturing. To create functional prototypes, SelectiveLaserSintering (SLS) technology is used, which consists in layer-by-layer sintering of powder using laser. This technology allows creating final products with higher quality and sufficient operational parameters and high-grade surface requiring no additional treatment.

Besides, this manufacturing technology allows printing ready-to-use pulling prostheses of fingers. By using 3D printing and adapt prosthesis design appropriate for patients we can make prostheses for complex trauma even if patient has a partial loss of fingers.

Body-powered 3D printed prostheses of our clients

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