The device was returned and evaluated for the reported system error 2240.A batch review was conducted and there were no deviations found related to this reported condition during the manufacture of this lot.A visual inspection was performed along with functional tests: leak test, clear passage test, clamp function test and device-device interaction (simulation of use during therapy).The device was determined to not meet product specification for the reported issue because the evaluation noted damage to the cassette sheeting that leaked, which led to the system error 2240.The cause of the damage to the cassette could not be determined.Should additional relevant information become available, a supplemental report will be submitted.
|