Generally blood doesn't clot after death : Within about 60 minutes after death , blood can not clot . This is due to the fact that vessels mainly capillaries after death release chemicals called fibrinolysins . So fluidity of blood is a common finding at many autopsies . It is however claimed that deaths that occur due to lack of oxygen (asphyxial deaths) remain liquid for longer period of time .
The rollator weighs only 11 lbs. (5 kg). Lightweight and folding capabilities make this the ideal model to get in andout of the car/storage. Height-adjustable arms and legs let users find a perfect fit as this rollator accommodates users 4'11-6'4 (147-188 cm). Weight capacity is 250 lbs. (113 kg).
The average Smith Machine bar usually weighs 15 pounds in most gyms, but some have no counterweight, and can weigh as much as a barbell. 15 lbs, but the bar on a regular bench weighs 45 lbs.