A Comparison of Myoelectric and Bionic Hands

Myoelectric and Bionic Hands in Upper Limb Amputations: A Comparison of Body Image, Function and User Satisfaction

This observational study aims to compare myoelectric and bionic hands in terms of upper extremity function, body image and satisfaction.

The main questions it aims to answer are:

- Does upper extremity function differ between bionic and myoelectric hands?

The main questions it aims to answer are:

Does upper extremity function differ between bionic and myoelectric hands?

Inclusion Criteria:

• Aged 18 to 65 years
• Individuals with unilateral upper limb amputation
• Regular use of a prosthetic device for at least 6 months
• Use of a semi-electronic elbow joint prosthetic component
• Ability to understand and complete study assessments

Exclusion Criteria:

• Presence of bilateral or multiple limb amputations
• Proximal upper limb amputation at the shoulder level or above
• Coexisting neurological or orthopedic disorders that may affect upper limb function or study outcomes