Photo: Mr. Oura(Left:Designer)/Mr.Kido(Middle:CEO&Clinical Engineer)/Dr. Hara(Right:CMO&Cardiologist)

iDevice, Inc.

 We are developing a respirator mask to prevent pressure injury, which is the most problematic issue in performing non-invasive positive pressure ventilation (NPPV). By using a bellows structure in the main body of the mask, we succeeded in securing a sealability almost equal to that of the existing mask with a facial skin pressure of about 1/3 that causes pressure damage.  Furthermore, because the mask itself has a property of being deformed and geometrically adapt facial skin surfaces, the mask fitting and sizing can be simplified.

 If you have any questions or inquiries, please click here to contact us.

Product:javalla - NPPV mask

We plan to sell the product in April, 2022. The product is only available in Japan.

 ① javalla:45,000 JPY


 ② javalla designer's package:90,000 JPY

Company Information

【Company Profile】

 iDevice, Inc.

 Establishment:May 17, 2016.

 CEO:Yuto Kido

    CMO : Masahiko Hara


     Room No.200, 3-3-3 Nishi Miyahara, 

     Yodogawa-ku, Osaka, Japan

     ZIP code 532-0004

     TEL: 06-6319-8756

     FAX: 06-7635-7081

Medical Device Development


 javalla NPPV mask


【Official Partner】

Takashi Kato