Hospital bed with net, exhibit in the Saxon Psychiatric Museum, Leipzig. Restless or undisciplined psychiatric patients came "into the net" (introduced in Germany around 1913, used in the GDR until the 1970s).
<a href="//commons.wikimedia.org/w/index.php?title=User:Andreas_Wolf_01&amp;action=edit&amp;redlink=1" class="new" title="User:Andreas Wolf 01 (page does not exist)">Andreas Wolf 01</a>
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<span class="int-own-work" lang="en">Own work</span>