Arjo Tenor mobile passive patient lift, Model Numbers KHA1000 US and KHA1010 US
An internal component of the actuators in a certain production batch may not meet the required mechanical strength. This could result, in the worst case scenario, in a sudden loss of the actuator's ability to hold the load, leading to rapid and uncontrolled downward movement of the lifting arm.
US Nationwide distribution.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-1811-2026