Surgery – Respiratory method or device – Hypobaric body chamber
Reexamination Certificate
2006-02-14
2006-02-14
Patel, Mital (Department: 3743)
Surgery
Respiratory method or device
Hypobaric body chamber
C128S205110
Reexamination Certificate
active
06997180
ABSTRACT:
A method and portable apparatus for providing low oxygen therapy to an individual. The invention teaches the use of a small portable breathing gas control system to adjust the gas concentrations going to a subject's face mask.
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