Kinematic analysis for toilet seat raiser assembly design

Hi there,
I am looking for a freelancer who can do kinematic analysis for a toilet seat raiser assembly design. This design is aimed towards development of electric motor actuated raising of toilet seat for elderly people.
The assembly models are provided herewith. Kinematic analysis can be done using solidworks or any other cad tool to evaluate the mechanism design.
The primary objectives for the kinematic analysis is to evaluate strength and stability, ease of use and ergonomics, Durability over time
Hinges, raising mechanism, support structure needs to be studied. Simulation video needs to be provided as output. Any modification required in the design to ease the mechanism is welcome.