I spoke to someone who is in the business of leasing and selling hyperbaric chambers and running hyperbaric clinics who deals with a variety of brands. The single person sit-up chamber is apparently not as durable as the other ones- not something you want for a unit under pressure. (He was personally in a unit that failed and doesn’t recommend it!)
And when I did a web search on hyperbaric chamber safety and read the FDA report I found that not only did the Grand Dive bell chamber fail during its first warranty period but the replacement unit failed within 3 weeks. Those were used as directed but I also found that the soft units that go up to 7 psi use air concentrators designed for waste management and put much to much pressure on seams and zippers. The one I used last week went that high.
The chamber I used was 32″ in diameter and one could not sit even cross-legged like the 40″ chamber shown in the photo. And it was not translucent since it was covered in blue vinyl. Also we need to wear masks to breathe in the oxygen, but that is probably wasn’t sufficiently photogenic.
He did say that in the mild hyperbaric chamber where you breathe 80-90% oxygen through a mask in a compressed air chamber with 25% oxygen is different from a hospital unit with 100% oxygen where you cannot use electronics. And that people can safely use laptops or music sources. Hmm.
But he tells me that there is something like an 80% increased proliferation in stem cells after 40 biweekly sessions. Of course a NYC apartment is no place for a 8′ x 3′ diameter horizontal unit. So the search is still on for a place with a sit up chamber, preferably of the shared type.
See also: Hyperbaric Oxygen?
Please help me fund stem cell therapy (plus safe hyperbaric oxygen to secure it): http://www.gofundme.com/eg4ymk