Positional device
- Authors: Vigdorchik N.A.1
-
Affiliations:
- Leningrad Institute for the Study of Occupational Diseases
- Issue: Vol 30, No 7-8 (1934)
- Pages: 669-673
- Section: Articles
- URL: https://ogarev-online.ru/kazanmedj/article/view/76153
- DOI: https://doi.org/10.17816/kazmj76153
- ID: 76153
Cite item
Full Text
Abstract
The positioner is basically a platform that can be quickly lowered down to the desired height. The platform has a long vertical rod carrying a kephalograph. The test person stands on the platform under the kephalograph, and the vibrations of his body are recorded on the kymograph in the usual way.
Keywords
Full Text
##article.viewOnOriginalSite##About the authors
N. A. Vigdorchik
Leningrad Institute for the Study of Occupational Diseases
Author for correspondence.
Email: info@eco-vector.com
Russian Federation
References
Supplementary files
