MEASUREMENT OF POST-OPERATIVE FACIAL SWELLING.

Document Type

Conference Proceeding

Publication Date

12-1-1984

Abstract

Oral surgeons have observed that a significant reduction in post-operative pain and swelling resulted if various anti-inflammatory drugs were administered shortly before or after surgery. In order to establish the relative merits of these medications and to optimize their administration, a pre-operative and a series of post-operative measurements of the swelling are necessary. The facial plethysmograph developed for this purpose employs a tactile 'feeler' rod to trace out skin contours in a series of suitably spaced horizontal planes (X-Y coordinates).

Identifier

0021629507 (Scopus)

Publication Title

Annual International Conference of the IEEE Engineering in Medicine and Biology Proceedings

ISSN

05891019

First Page

233

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