Surgery – Respiratory method or device – Face mask covering a breathing passage
Reexamination Certificate
2006-09-05
2006-09-05
Nguyen, Anhtuan T. (Department: 3731)
Surgery
Respiratory method or device
Face mask covering a breathing passage
C128S205250, C128S206120
Reexamination Certificate
active
07100610
ABSTRACT:
The invention relates to a breathing mask for feeding a breathing gas to a mask user and a discharging device for discharging breathing gas from an inner mask area defined by a breathing mask. The inventive breathing mask comprises a sealing lip device for sealing a mask bearing area, a mask base body for creating a space within the mask and a connecting device for connecting at least one breathing gas line, the mask base body and/or the connecting device being provided with at least one decoupling structure made of elastomer material. It is possible to obtain in an advantageous manner a relative movement between a peripheral base area on the side of the base body of the mask associated with the sealing lip device and the breathing gas line within a sufficient area of movement.
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Biener Achim
Lang Bernd
Erezo Darwin P.
MAP Medizintechnologie GmbH
Nguyen Anhtuan T.
Nixon & Vanderhye P.C.
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