artificial lungs

artificial lungs

Experimental devices for maintaining the oxygenation of the blood and the removal of carbon dioxide. Considerable research has shown that, in theory, such devices can be made small enough for implantation in the human body. New polymer membranes, using polyimide material with added fluorine have been developed, that, compared with previous materials, improve oxygen transfer 70 times and carbon dioxide transfer 100 times.
References in periodicals archive ?
SOME flu patients have needed treatment with artificial lungs due to the severity of their illness, MPs have been told.
In 2008, zfhn took over Novalung GmbH, a manufacturer of artificial lungs, and in 2010, it took over Medos Medizintechnik AG, a maker of blood pump systems, among other things.
The global artificial vital organs and medical bionics market segmentation is based on product types (artificial vital organs -artificial heart - total artificial heart, artificial kidney - hemodialysis machines, artificial liver - artificial pancreas, insulin pumps, artificial lungs, heart-lung bypass machines, oxygenators, bionics - ear bionics, vision bionics, exoskeletons, bionic limbs, bionic leg, bionic hand, brain bionics, spinal cord stimulators, deep brain stimulators, vagus nerve stimulators, cardiac bionics, ventricular assist device, left ventricular assist device, right ventricular assist device, heart valves - mechanical heart valves, biological tissue valves, transcatheter heart valves).
4 million grant from the National Institutes of Health (NIH) to support research and development of artificial lungs that patients may use long term in the comfort of their own homes while waiting for a lung transplant.
The cosmetic industry and several chemicals and drugs conduct their tests on artificial lungs, livers, kidneys, hearts and guts.
Six momarsa for the supply of (a) chemicals for the instruments at both the main & the emergency laboratories, (b) artificial valves for the heart & chest surgery division, (c) surgical sutures for the same, (d) medical and gypsum bandages, (e) other requisites for the heart and chest surgery division & (f) artificial lungs required for the same.
Jerry is a robotic dog equipped with a mechanical pulse and heart, artificial lungs plus electronic hardware and software capable of simulating cardiac arrest, lung diseases, shock and other medical conditions.
Fluffy is a robotic cat equipped with a mechanical pulse and heart, artificial lungs and electronic hardware and software capable of simulating cardiac arrest, lung diseases, shock and other medical conditions.
The device could come in at just 6x6x4 inches, which is roughly the volume of the real human lung, meaning it could conceivably pave the way for implantable artificial lungs.
I sent samples of the nano membrane and the membrane contactor modules to a medical research centre so they are used in an artificial lung," Bakeri said, adding, "Fortunately, the experiment results showed that the performance of the synthesized membrane is higher than that of the commercial membrane produced by Membrana Company in the USA, which is currently used in artificial lungs presented to the market.
As the technology further develops, we might even see portable artificial lungs used as a longer-term treatment for some patients not eligible for transplantation.
Even at the age of 93 he was actively involved in the development of artificial lungs.