1. Sketch Model Review Orange Team Section B
32-123
October 5, 2006
7pm

2. One-Handed Scrubber

3. Essential Attributes Dispenser Scrubber Needs only one hand
Adjustable lengths
Retractable head
Handle with button for retracting
Releases own soap
Angled arm to allow for strain free movements
Changeable heads
Dispenser
Dispensers – Soap Easy to use connection between dispenser and scrubber
Scrubber
Exchangeable Sponge, Loofah, Brush
Retractable head
Handle with button for retracting
Angled arm to allow for strain free movements

4. Customers in Need Elderly Stroke victims Wheelchair-bound Paraplegic
Amputees
Cerebral Palsy patients – various muscle control issues
Amputees
U.S.:105,000, upper limb loss
Cerebral Palsy patients– various muscle control issues
U.S.: 764,000

5. Lessons Learned Kinematics Limitations of current commercial products
One size does not fit all

6. Future Questions to Address
Weight
Stiffness yet flexibility
Extendibility
Shaping
Motor skill limitation for dispensing