Group+5

Redesign of Contact Lens Cases
Often times, one can never remember how many times their contact lens have been used. Therefore we are proposing by asking the question: Is it possible to put a form of counter on the case to indicate when it is time to dispose of the contacts?

__**PACT** **Analysis**__
- Anyone that wears contact lens knows that after wearing the same pair of contacts for a week or two it becomes confusing on when exactly the time should come to switch to the next pair. Is especially difficult if you have long lasting pairs, a month or two. - Young, Old, Disabled, Arthritic, etc.
 * //People://**

- Ease of placing contacts into the case and removing them from the case - A form of counter to keep track of the length of use of each contact lens
 * //Activities//**

- To keep contacts safe and secure in the case - Must be leak proof - Counter should not turn on its own, must resist turning when it shouldn’t - Must be easy enough to use if the person is older, disabled or has other impairments
 * //Contexts//**

- Robust enough to resist damage and leaking if dropped - Leak proof - Working counter, digital or analog - Different sizes in case of disabilities, etc.
 * //Technologies//**

Michael Rocha rochamichael@hotmail.com Michael Belanger argoskickass@hotmail.com // mike.belanger@utoronto.ca David Esposto: Desposto_86@yahoo.ca