Stimulator for the isolated phrenic nerve diaphragm preparation |
| |
| Authors: | Robert W. Silverman Donald J. Jenden |
| |
| Affiliation: | (1) Department of Pharmacology, School of Medicine and Brain Research Institute, University of California, 90024 Los Angeles, California |
| |
| Abstract: | A simple and inexpensive stimulator is described to deliver regular impulses of alternating characteristics suitable for direct and indirect stimulation of an isolated phrenic nerve diaphragm preparation. Output impedances of 5 and 10 ω provide independence of pulse size and shape from load characteristics. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
