Heating and humidifying respiratory mask

A - Human Necessities – 62 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A62B 18/00 (2006.01) A62B 9/00 (2006.01)

Patent

CA 2193906

A light-weight face mask can heat and humidify inhaled air with previously-exhaled air by passing the air through a highly-effective and highly-efficient heat exchanger dis- posed within the mask. The heat exchanger has a multitude of layers of metallic mesh through which the air passes generally lincarly. The warm exhaled air heats the mesh which in turn heats the incoming air before it is inhaled. Moisture from the exhaled air condenses on the relatively- cool heat exchanger and humidifies the incoming air. Inhaled air enters the mask generally upwardly, and exhaled air exits it generally downwardly.

asque de poids léger pouvant chauffer et humidifier l'air aspiré au moyen de l'air expiré au préalable en passant l'air à travers un échangeur de chaleur de très haute efficacité et à très bon rendement placé à l'intérieur du masque. L'échangeur de chaleur possède de nombreuses couches d'une toile métallique à travers laquelle l'air passe généralement en ligne droite. L'air chaud expiré chauffe la toile qui à son tour chauffe l'air entrant avant qu'il soit aspiré. L'humidité de l'air expiré se condense sur l'échangeur de chaleur relativement frais et humidifie l'air entrant. L'air aspiré entre dans le masque généralement par le haut, et l'air expiré en sort généralement par le bas.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Heating and humidifying respiratory mask does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heating and humidifying respiratory mask, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heating and humidifying respiratory mask will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1536976

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.