[Deaths due to mechanical restraint in institutions for care].

The state of confusion in patients with severe disorientation and brain damage symptoms presents particular problems in gerontologic psychiatry. Six fatalities at different institutions due to improperly employed physical restraint and deficient surveillance are described. The causes of death involved strangulation which was accidentally caused by patients who become stuck between bedrails and mattress or who were fixed in an abdominal restraint belt or in a special protective blanket (mostly used for serious pre-conditions). The reconstruction of the scene of death was based in almost all the cases on the autopsy findings. We assume a considerable number of unreported emergency or fatal cases. The legal, psychiatric and nursing-related issues are discussed in this paper. Furthermore the precise documentation of the on-site appearance of the situation at discovery of death is called for. The indication for physical restraint should be limited as far as possible. Further studies in nursing homes and hospitals should focus on structural conditions with respect to the frequency of physical restraint in order to optimize the protection by quality standards.