Invisible Mask

Healthnaso - Invisible Mask *Invisible Respiratory Protection -Wearing glasses/Talking on the phone/Eat/Drink/Makeup OK *Smart Filtering *0.2mm thin, no drop out when sneezing~

Model No
    HNTP

-Invisible Respiratory Protection

-Wearing glasses / Talking on the phone / Eat / Drink / Makeup OK

-Smart Filtering ~ Bad Air Out! Healthy Air In!

-0.2mm thin, perfectly attached to nostril walls, no drop out when sneezing~

Dust Mites, Pollens, Pet Dander, Chalk Ash, Sand Storm, Radioactive Dust, Volcanic Ash 99.9% Cut

- Smart Filter -
Healthnaso porous filter was developed by adopting aerosol science research. The innovative filtering technology could capture and block air-borne particles while keeping the air flow resistance to a minimum. As shown in the graphs below, with 6 layers of porous structure under certain pore size, air-borne particles must have force and displacement at the right timing in order to reach higher layer. Considering normal nonwoven-type filter, mostly seen as the material for masks, particles as well as air are significantly blocked and lower blood oxygen level might result from the wearing discomfort. Healthnaso porous filter was tested for its filtering effect and the unobstructive flow of air. Respiratory health would thus be genuinely accomplished.
- Quality Assurance -

    SGS - ASTM D573 Deterioration Test/ASTM D412 Tension and Elongation Test/ASTM D624 Tear Strength Test/ASTM D2240 Hardness Test/RoHS Restriction of Hazardous Substances
    TTRI - Filter Effect Test/Anion Effect Test/Far Infrared Blood Circulation Test
    TUV SUD - ISO 10993 Biocompatibility Test
    NTUH ENT - Human Comfort and Safety Test


- 6 Utility Patents -


    Taiwan Pat. No. I257872 , I328553
    USA Pat. No. US7,451,764B2
    China Pat. No. ZL2004 1 0037363.9 , ZL2005 1 0090702.4
    HK Pat. No. HK1073617


- Self-size measurement -


For best filtering effect, please select appropriate size.

Use a ruler to measure the diameter of one nostril.

    Ｓ size - Diameter 7 -10 mm, suitable for oriental female adults, junior to senior high school level teenagers
    Ｍ size - Diameter 11-14mm, suitable for oriental male adults, some oriental female adults, senior high school level teenagers
    Ｌ size - Diameter 13-16mm and subnasale width over 8mm, suitable for oriental male adults, some oriental female adults

※This method may not be applicable to the ones who have distinct nose shape, broken nose or nose surgery.


- Material -


Biocompatible TPR；Healthnaso porous filter

※Heat-resisting temp. 70°C (+/-5°C)；Cold-enduring temp. -50°C (+/-5°C)


- Usage -


Place the article into nostrils to block air pollutants and allergens


- Effective Period -


    Days based on environment condition; Replace after 2-week continual use or 1-month periodical use.
    Use alcohol pad or wet tissue to clean the surface. Rinse by clean water. Reuse for several times.
    Rinse gently. Rubbing might result in filter damage.
    Once the inhaling is felt blocked, the filter is about to expire; please replace a new one accordingly.


- Notice -

    For best filtering effect, please select appropriate size.
    Children use should be guarded by adults.
    Any physical discomfort, please remove the article from nostrils.
    Please DO NOT wear the article during sleep.(It might cause breathing through mouth and thus affect the quality of sleep)
    For those who tend to have allergic reactions, it would take some time to get accustomed to 　the article.
    The article is for preventive healthcare ONLY; any nasal discomfort or symptom, please see 　your doctors for help.
    Please be aware that too much pressure on the biomedical material might result in deformation and thus affect the attachment to nostril walls.