Maclaren invented the umbrella stroller 40 years ago and other strollermakers use similar hinge mechanisms. Maclaren said the safety of umbrella stroller hinges is an issue common to all folding ...

Hinged elbow fixators are used to provide some combination of distraction, and stability, as well as gradual passive stretch (when the Compass Hinge is used). The hinged fixator is always used in ...

Tesla also sent e-mails to Model X owners who were unaffected by the issue, letting them know that a revised locking hinge has been in use for production cars since March 26th.

The guide wire for the Compass Elbow Hinge is inserted from the medial side of the elbow. [7, 22] A Steinman pin approximately 3mm in size is inserted, starting at a point 2mm to 3mm anterior to ...