MEDICAL DEVICE HAVING A MECHANISM WITH A SPRING AND USE OF A WAVE SPRING OR WAVE WASHER WITHIN A MEDICAL DEVICE

摘要

The medical device comprises a wave spring (15) or wave washer (15) in a mechanism (20) to engage or disengage a first element (13) and a second element (14). The invention also discloses the use of a multiple wave spring or wave washer comprising at least two waved spring layers in a medical device.