2 results about "Blood function" patented technology

According to the pulsating anti-load pants and the simplified air bag heart assisting device, by adding the anti-load clothes and the pulsating and blood pumping functions of the anti-load pants, the standing anti-load pants during cruising are changed into pulsating pressurizing pants with time control air valve pulsating type inflation and deflation or left and right air bags alternately inflated and deflated; the thick and long blood vessels of the lower limbs and the one-way valves on the inner walls of the thick and long blood vessels of the lower limbs are extruded to pump blood to become a second external heart; a simplified air bag heart assisting device is a pulsating anti-load pants reduced configuration scheme, outer-layer clothes and pants of anti-load pants are removed, and the simplified air bag heart assisting device is simplified into a crus air bag or a thigh and crus communicated air bag sewed nylon fastener tape device, and left and right leg air bag air conveying rubber pipes are connected with two electromagnetic three-way valves respectively and then are combined through rubber pipes to be connected with an air pump. Two-way power-on and power-off of a time relay are used for controlling left and right electromagnetic valves or improved valves to be connected with air bags, an air pump and an external tee joint, so that left and right leg air bags are inflated and deflated in turn; the invention can be used as heart-aiding anti-load trousers and heart-aiding fitness equipment, and can improve the blood circulation of the human body.

The utility model discloses a longitudinal flow guide composite sponge, the composite sponge contains upper layer sponge layer and lower layer fiber web, a plurality of longitudinal fiber bundles that penetrate the sponge layer have discrete distribution in the sponge layer, the fiber in longitudinal fiber bundle is same with the fiber in lower layer fiber web and is connected with each other, when the body fluid penetrates to the sponge layer of composite sponge, the body fluid can flow along the longitudinal fiber bundle in the sponge layer and reach the lower layer fiber web, the body fluid can spread to all around along the fiber web, increase the absorption area, improve the utilization of absorption core body, and the sponge layer only absorbs through the longitudinal fiber bundle, and the penetration diffusion area of sponge layer is small, can play good occult blood function.