This study describes a new three-dimensional anatomical axis system based on four conventional anthropometrical face landmarks. Coincident as a coordinate (orthogonal) axis system, this reference system was developed to provide convenient orientation of the head segment and any surface landmark in three-dimensional space for direct comparisons with subject populations.
Forty- four anthropometric landmarks on the face and adjacent areas are defined and measured on 30 adult female and male test subjects participating in a study to evaluate protective breathing equipment. These data provide a basic data base for test subject selections, dimensional correlations of face types with equipment performance, and preliminary design criteria (gross structure dimensions) for dummy test devices and protective-type breathing equipment. Individual sets of data points for each subject are presented in tabular format for the convenience of data use. These data describe only a mid-range adult population and do not represent the dimensional range or combinations of facial characteristics typical of children or older adults.
This report presents a total of 17 traditional and 5 new head and facial dimensions from a random composite U.S. female and male civilian population m...
Requirements for design of oxygen masks and other equipment for effective protection of children in high-altitude flight necessitate a new facial-meas...
Links with this icon indicate that you are leaving a Bureau of Transportation
Statistics (BTS)/National Transportation Library (NTL)
Web-based service.
Thank you for visiting.
You are about to access a non-government link outside of
the U.S. Department of Transportation's National
Transportation Library.
Please note: While links to Web sites outside of DOT are
offered for your convenience, when you exit DOT Web sites,
Federal privacy policy and Section 508 of the Rehabilitation
Act (accessibility requirements) no longer apply. In
addition, DOT does not attest to the accuracy, relevance,
timeliness or completeness of information provided by linked
sites. Linking to a Web site does not constitute an
endorsement by DOT of the sponsors of the site or the
products presented on the site. For more information, please
view DOT's Web site linking policy.
To get back to the page you were previously viewing, click
your Cancel button.
United States Department of Transportation
[PDF-821.92 KB]
