Abstract: A device comprising an angular body including a horizontal arm and a vertical arm configured for being positioned perpendicularly to one another and having an overlapping portion, the horizontal arm comprising a horizontal engagement platform; the vertical arm comprising a vertical engagement platform; the angular body further comprising an aperture adapted to accommodate a suspension cable; and, a width adjusting member. In some embodiments, the horizontal engagement platform extending along the horizontal arm from an end opposing the overlapping portion to a point spaced from the vertical arm. Additionally or alternatively, the vertical engagement platform extending along the vertical arm from an end opposing the overlapping portion to a point spaced from the horizontal arm.

Abstract: A device for notifying about a correct feeding posture of an infant with a feeding apparatus, said device comprising: At least one tilting means sensor for sensing the tilt angle of said feeding apparatus; an output means for alerting when said feeding apparatus is in the correct feeding posture; wherein, said device is attached to said feeding apparatus and according to the sensing of said tilting means sensor the output means alerts whether the feeding apparatus feeding posture is in the correct feeding posture.