ZHENGZHOU, April 6 -- A total of 19 people were injured after being flung off a recreational facility in central China's Henan Province Monday, local authorities said.

Nineteen people were flung off the recreational facility at a local commercial street in Changhuan county after the facility's spin cracked. One person was critically injured while the rest sustained slight injuries. All of them are being treated in the hospital, the publicity department of Changhuan county said.

The facility has been closed and its owner detained by police.