Abstract: In some embodiments, an electronic device present user interfaces for initializing a remote locator object. In some embodiments, an electronic device presents notifications when a remote locator object is separated from the user. In some embodiments, an electronic device presents notifications when an unknown remote locator object is tracking the user. In some embodiments, an electronic device presents a user interface for a short distance locator user interface for finding a remote locator object. In some embodiments, an electronic device presents user interfaces for finding a remote locator object using a map user interface or using a short distance locator user interface.

Abstract: The present disclosure relates generally to medical devices and, more particularly, to a gas mixing system for a medical ventilator. A gas mixer is provided to adjust the oxygen concentration of environmental air for a blower-based ventilator, by adjusting the mix of air upstream of the ventilator and providing the mixed air to the ventilator's environmental air inlet.

Abstract: A shim inserter for a slitting and re-rolling machine which includes a feeding assembly having a hopper for storing a supply of shim strips with motor driven means for feeding strips one by one through a guide into the re-roll nip. Means are provided for changing the vertical angle of the guide to orient the same in the direction of the nip. A carriage is provided for mounting the feeding assembly, the carriage being transversely positionable in alinement with a loose ribbon resulting from the slitting operation.