AN AIR PURIFICATION DEVICE WITH FEEDBACK MECHANISM ON PERSONAL AIR QUALITY DATA

AN AIR PURIFICATION DEVICE WITH FEEDBACK MECHANISM ON PERSONAL AIR QUALITY DATA The present invention discloses a wearable air purification device 11 for protecting individuals from air pollution with a feedback mechanism, comprising; at least one sticking patch that comprises of at least one hole for accommodating at least one air filter 5; the membrane air filter 5 coupled to sticking patch and is composed of fibers with pores having adsorption layer(s) 2 supplemented with molecular groups 3 to trap air pollutants during inhalation by a subject; an adhesive layer 4; a backing layer 6 that includes a cut 9 for removal of the layer and a bend line 8 for correcting the alignment of the device; and a release layer 7 associated with the adhesive layer 4. There is a feedback mechanism that informs the user using the device to determine the amount of protection from air pollutant achieved by using the device and is calculated by measuring the change in weight of the device. Figure 2