To Validate Point Mini User Needs

The objective of the device feasibility study will be to validate the user needs of the Point Mini system. This study will be a single group intervention model where one group of 5 children with partial-hand upper limb loss will be asked to perform several tasks. Successful completion of a task results in a fulfilled user need. Failure to complete a task results in an unfulfilled user need.

Inclusion Criteria: * Partial hand loss with at least index and/or middle fingers loss at the MCP level * Intact thumb with full range of motion * Fluent in English * Between the ages of 5 and 15 years Exclusion Criteria: * Patients with a residual limb that is unhealed from the amputation surgery * Unhealed wounds * Significant cognitive deficits as determined upon clinical evaluation * Significant neurological deficits as determined upon clinical evaluation * Significant physical deficits of the residual limb impacting full participation in the study as determined upon clinical evaluation * Uncontrolled pain or phantom pain impacting full participation in the study as determined upon clinical evaluation * Serious uncontrolled medical problems as judged by the project therapist