The user facility reported an employee pressed the door close button on the washer and walked away from the unit.Several moments later, the employee observed the door had not closed.The employee stated the unit was not in any alarm, however, the unit's display screen showed a "door not closed" prompt.The employee used his hand in an attempt to close the unit's door.The employee stated the door then came down onto his hand at a rapid pace pinching his middle two fingers between the door and the unit's frame.Multiple coworkers assisted the employee in freeing his hand from the unit by prying open the door with a long bar.No procedural delays/cancellations were reported.
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The injured employee required 3 stitches on his middle finger, 1 stitch on his ring finger and was sent home for the remainder of the day.The employee has since confirmed that the stitches were removed and he has returned to work with full work duties.The employee stated that at the time of the event, he was wearing the required facility ppe including latex gloves.A steris service technician arrived at the facility to inspect the washer and found the door was unable to operate normally due to a door sensor mounting plate which was bent.The bent mounting plate was caused after the reported event when the facility pried the door open to remove the employee's hand.The technician removed the bent mounting place and tested all other door functions.The steris technician found that with the mounting plate removed, the door functioned properly.The steris technician then tested the unit's door obstruction sensors and found the sensors were operating to specification.Contrary to the employee's report that the unit did not alarm, a "load door did not close" prompt on the display screen is an alarm as noted in the unit's operator manual.This alarm is generated when the door close time exceeds 12 seconds and appears in a red color on the display screen.Steris has requested the cycle printouts from the day of the reported event in order to gather more information.The reliance vision operator manual states, "warning-personal injury hazard: do not push on top portion of doors; do not push on door when door is rising; do not push on door when door is jammed." the injured employee has been retrained on proper use and operation of the reliance vision single chamber washer.The investigation of this event is currently in process, a follow-up report will be submitted once additional information becomes available.
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