ResearchHealthcare & Hospitals
OHand bionic prosthesis
Built by OYMotion Technologies · China
Updated May 2026·methodology

Overview
OHand is a smart bionic prosthetic hand with individual finger control, multiple grip patterns, and EMG sensor support.
Specifications
Category: Research- Payload
- 20 kg
- Weight
- 0.5 kg
- Price
- Contact for quote
- Status
- active
Detailed specifications
Power & battery1
- Charge Time Hours
- 4
Other9
- Sub Category
- bionic_prosthetic_hand
- Force Limiting
- true
- Company Country
- CN
- Software Platform
- OTrain EMG gesture training platform
- Training Required
- intermediate_1-5days
- Compatible Grippers
- ROH-A001
- Countries Available
- China
- Programming Interface
- code_ros
- Additional Information
- Product is a prosthetic hand for transradial amputees, not a full robot.,Supports up to 18 user-selectable grip patterns configurable via mobile app.,EMG gesture training platform called OTrain is available.,AI or traditional threshold EMG control options.,Raw data access available via gForce-Dongle.,API/SDK likely available given raw access and developer center mentioned.,WeChat customer support and sales inquiry via email/phone.,Partnership with Shirley Ryan AbilityLab (rehabilitation research hospital).,Wrist rotates +/-175 degrees.,Product is CE marked? Not explicitly, but sold internationally (Alibaba listed).
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