The origins of the zero gravity position come from NASA. They were looking for a way to minimize the stresses on the body during the launch of a rocket. The astronauts are known to pull many times the force of gravity during takeoff.
NASA found through many trials and errors that the best position for an astronaut was to have them recline fully on their backs. Additionally, they found that by raising the lower legs above the heart they were better able to withstand more fours. This position was termed the zero gravity position.
Massage chairs have now incorporated zero gravity positions as standard features. Massage chairs are not going to help you get to the moon anytime soon, but they will help you relax.
The zero gravity position as it refers to furniture is meant to minimize the weight of the body on the spine. It uses a reclined position to spread the weight of the body over the surface of the back. This helps to reduce the pressure on the spine and rib cage.
Many massage chair companies have developed zero gravity positions. They utilize automatic controls which automatically put the sitter and the zero gravity position. This avoids having to make a number of adjustments to find a true zero gravity position.
One of the more popular zero gravity massage chairs is made by Sanyo. This is the DR 7700 massage chair. Sanyo has developed the DR 7700 massage chair with two different zero gravity positions. This enables the user to have a choice of different positions to find the most comfortable.
The zero gravity position is a comfortable position to sit in. The chair does have the effect of taking the weight off of the spine and better distributing it. Some massage chairs also move the seat and leg rest in conjunction with the chair back.
Other massage chair manufacturers besides Sanyo are starting to adopt the zero gravity position. These manufacturers are also adding the ability to raise the lower legs above the heart. This position of the legs above the hard helps to reduce swelling in the feet and calves.
Some massage chairs may not put the legs fully above the heart. Don’t despair if you think that is important and you like the chair? Simply put a pillow underneath your legs and it will have the same affect.
It is great to see that massage chair companies are incorporating more ergonomic features into their chairs. The zero gravity position is a nice feature for people with back pain. This helps to better alleviate the weight concentrating on particular places in the spine.
You are out looking at furniture be sure to ask them about the zero gravity position. It is interesting to see where it is being used. For massage chairs, the Sanyo DR 7700 massage chair has two different zero gravity positions. This is the best massage chair with the zero gravity position.
The relaxing zero gravity position is just one of the many features you will discover with massage chairs. We have the top brands including Panasonic, Omega and Sanyo. View these Zero Gravity Massage Chairs and find the one that is perfect for you. You can count on Sanyo Massage Chairs to deliver comprehensive massage treatments.
