NASA Portable Hyperbaric Chamber Technology Finds Home on Earth
- Tuesday, 01 December 2009
NASA has signed a patent license agreement with OxyHeal Medical Systems of National City, CA to improve the medical community’s access to hyperbaric chambers used to treat many medical conditions and emergencies. OxyHeal will develop new products based on technologies NASA originally developed for space. Hyperbaric chambers create an environment in which the atmospheric pressure of oxygen is increased above normal levels. The high concentrations of oxygen can reduce the size of gas bubbles in the blood and improve blood flow to oxygen-starved tissues.
“These technologies will allow OxyHeal to develop new
products capable of providing life-saving treatments and care
to patients in remote areas that may not have access to large,
fixed-site hyperbaric chamber facilities,” said Ted Gurnee,
president of OxyHeal. Additionally, the company is working on
solutions that involve large, portable hyperbaric chambers for
possible use in treatment of disaster victims.
The partially exclusive patent license agreement allows the
company to use three technologies developed at NASA’s
Johnson Space Center in Houston that are associated with
inflatable spacecraft modules and portable hyperbaric chambers.
NASA developed the technologies as part of a program to
plan for how astronauts in space might be treated for decompression
sickness, which can occur as astronauts undergo pressure
changes returning from spacewalks, and in divers as they
return to the water’s surface.
In addition to treating decompression sickness, hyperbaric chamber therapy on Earth also commonly provides treatment for carbon monoxide poisoning, crush injuries, healing problem wounds, soft tissue infections, significant blood loss, and other ailments.
For more information, visit www.nasa.gov/home/hqnews/2009/oct/HQ_09-239_IPP_Hyperbaric_Chamber.html .