According to the comparision of all the consequences, the sponge with a density of 22kg/m3 could absorb the impact best. So it is suitable for the suit.
Different physical characteristics, different positions of the femurs, the efficiency and comfort have all been taken into account when making the suit. According the different physical characteristics between male and female and efficient protective area, two different types are designed.(Shown in Image16)
Around 180cm2(for males) Around135cm2(for females)
Image19 Protective Pad
In order to convenient wear, the suit is made into short pants and the protective pads are fixed on the two sides of the suit. The pads are placed above the femurs so as to protect them when the elderly fall down.
For the sake of easy wash, the pads are able to removable. When the suit is being washed, the pads can be removed. So the pads are not stitched to the suit, but two pockets are stitched to the suit near the femurs in which the pads could be put. The suit for males is shown in Image17.
Image20 Protective Suit
After finish the suit, it is tried on. The result tell us it is effective to absorb the impact the produced by the person falling down. What's more, it is comfortable to wear especially for the elderly.
