Devices, systems and methods for ozone sanitization of continuous positive airway pressure devices
View Patent ↗The present invention is generally related to an apparatus and method for sanitizing a continuous positive airway pressure (CPAP) device, in particular the invention relates to a system, method and device that attach to a CPAP device and sanitizes all of the parts of the CPAP device, including the inner areas of the hose, reservoir and face mask most prone for bacteria buildup. The device has an ozone operating system and one or more ozone distribution lines that distributes ozone to a CPAP device and a non-permeable bag for sanitizing a CPAP mask.
1. A device for sanitizing a continuous positive airway pressure device, comprising:
an ozone operating system;
a connector unit configured to connect one end of a continuous positive airway pressure (CPAP) hose to a CPAP device and to distribute ozone into the CPAP device;
an ozone distribution line that is configured to traverse said connector unit into said CPAP device such that said CPAP hose remains open and can receive ozone gas from said CPAP device; and
a bag that is impermeable to ozone gas, wherein:
said bag is configured to receive a CPAP face mask that is directly connected to said CPAP hose therein;
said bag comprises a sealing mechanism to form a seal around said CPAP hose while said CPAP mask is disposed within said bag, such that in operation, ozone gas produced by the ozone operating system traverses through the ozone distribution line, into the CPAP device, into the CPAP hose, through said CPAP mask, and into said bag;
said bag comprises an open end that is movable between an unsealed and a sealed configuration;
said open end in said unsealed configuration is configured to allow the CPAP mask to be inserted into the bag; and
in said sealed configuration the open end forms seal around the CPAP hose to prevent leakage of ozone from said bag.
2. The device in accordance with claim 1 wherein said CPAP device comprises a water reservoir, and said ozone distribution line is configured to traverse said connector unit into said water reservoir.
3. The device in accordance with claim 1 further comprising a built-in timer to said device.
4. The device in accordance with claim 1 further comprising a filter cartridge in said non-permeable bag.
5. The device in accordance with claim 4 further comprising a battery compartment in said device.
6. The device in accordance with claim 1 further comprising a check valve in said hose.
7. The device of claim 1 , wherein said sealing mechanism comprises at least one drawstring that is configured to transition said open end from said unsealed configuration to said sealed configuration.
8. The device of claim 1 , wherein said bag comprises an inner layer, a shell layer, and a barrier layer between the inner and outer layer.
9. The device of claim 8 , wherein the barrier layer comprises high density polyethylene.
10. The device of claim 9 , wherein the inner layer and the shell layer each comprise an acrylic polymer.
11. The device of claim 8 , wherein the inner layer and the shell layer each comprise an acrylic polymer.