000004626 001__ 4626 000004626 005__ 20230914041651.0 000004626 0247_ $$2DOI$$a10.6083/M4CF9NG8 000004626 037__ $$aDA 000004626 245__ $$aX-ray machine 000004626 269__ $$a1920 000004626 336__ $$aStill image 000004626 520__ $$aMedical Museum Collection, Box 61 (tube) and shelves (generator) 000004626 520__ $$aca. 1910-1920? 000004626 520__ $$aAn x-ray unit, donated by Adalbert G. Bettman, M.D., in April 1960. The unit is comprised of two pieces: a semi-portable generator in a wooden case, which also serves as a base for the unit, and the x-ray tube. Together, the unit measures 54 x 28.5 x 27 cm. The x-ray tube is similar to Macalaster, Wiggin Co.'s model for platinum target with medium sized coil. The generator case is fitted on one end with three electical circuit attachments, and a metal dial numbered 1-5. Atop the case are two metal tubes, one of which has a detachable cap covering an electric cord. The items are in good condition, although the tube is burned out, and the generator wiring is somewhat worn. 000004626 520__ $$aOne of two digital photographs (with 77-300_5_2a.jpg) of an x-ray machine. This image shows the wooden generator case, set on a white counter. 000004626 540__ $$fCC BY 000004626 542__ $$fIn Copyright 000004626 650__ $$aRadiology$$025109 000004626 650__ $$aTechnology, Radiologic$$026802 000004626 8564_ $$913f353ca-e6e9-4c18-bb9a-e74064e349aa$$s36524$$uhttps://digitalcollections.ohsu.edu/record/4626/files/1942532922172be79dacf28a33866bd3.jpg 000004626 905__ $$a/rest/prod/4b/29/b6/34/4b29b6342 000004626 980__ $$aHistorical Collections and Archives