Murrysville, Pa.-based Philips Respironics Inc. has had its share of troubles with its devices for respiratory use, including several CPAP machines. The FDA reported March 21 that the company’s V60 and V60 Plus respirators are now the subjects of a class I recall due to the use of an expired adhesive that could ultimately lead to a shut-down of the devices, including instances in which the shut-down would not be accompanied by an alarm.