Headgear and its manufacturing method

A - Human Necessities – 61 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61M 16/06 (2006.01) A62B 18/08 (2006.01)

Patent

CA 2671591

A headgear that is suitable for fitting a respiratory mask system to the head of the user, and that can be easily produced and, while minimizing any leakage of positive pressure gas at pressurization, realizes good wearing sensation. There is provided a headgear used in contact with the face of the user to fix a respiratory mask for supplying the user with a respiratory positive pressure gas to the head of the user, characterized in that the headgear has a head fitting part adapted to be fitted to the back of the head of the user and strap (3) linked to the head fitting part, and that the head fitting part has at least one band (1) of closed curve, and that the band of closed curve thereon has at least one junction part (2), and that by the at least one junction part, the band of closed curve assumes a nonplanar structure adapted to the configuration of the head of the user.

L'invention concerne un casque de protection qui est approprié pour adapter un système de masque respiratoire à la tête de l'utilisateur, et qui peut être facilement fabriqué, tout en rendant minimale toute fuite de gaz de pression positive à la pressurisation, et dont le port offre une bonne sensation. L'invention concerne un casque de protection utilisé en contact avec le visage de l'utilisateur pour fixer un masque respiratoire de façon à administrer à l'utilisateur un gaz de pression positive respiratoire à la tête de l'utilisateur, caractérisé par le fait que le casque de protection possède une partie d'ajustement de tête pouvant être ajustée à l'arrière de la tête de l'utilisateur et une sangle (3) liée à la partie d'ajustement de tête, et par le fait que la partie d'ajustement de tête a au moins une bande (1) de courbe fermée, et que la bande de courbe fermée sur celle-ci a au moins une partie de jonction (2), et que par la au moins une partie de jonction, la bande de courbe fermée revêt une structure non plane adaptée à la forme de la tête de l'utilisateur.

LandOfFree

Say what you really think

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

Rating

Headgear and its manufacturing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Headgear and its manufacturing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Headgear and its manufacturing method will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1599229

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