公开(公告)号：US20240090777A1

公开(公告)日：2024-03-21

申请号：US18460275

申请日：2023-09-01

Applicant: Apple Inc.

Inventor： Nadav Osiroff ,  Oriel Y. Bergig ,  Javier Mendez ,  Raviv Erlich ,  Boris Gendelsman

IPC: A61B5/0205 ,  A61B5/00

CPC classification number: A61B5/0205 ,  A61B5/6803 ,  A61B5/742 ,  A61B5/02438 ,  A61B2562/0247 ,  A61B2562/028

Abstract: A head-mountable device can include a display, a facial interface attached to the display to contact a face of a user, and a sensor unit attached to the facial interface. The sensor unit can include a deformable pad that contacts a nasal region of the user, a channel defining an internal volume, and a pressure sensor in fluid communication with the deformable pad through the internal volume.