Patent ID: 9402742
Filing Date: 2016-08-02
CPC Classification: A61B,A61F

Claim Text:
1. A device for attaching to an object, comprising: a cap axially displaceable between a first position and a second position, the cap being shaped to abut against at least a portion of an inner surface of the object when at the first position, the cap being disengaged and separated from the inner surface by a space when the cap is at the second position; and a moveable barrier disposed between the cap and a base of the device, the moveable barrier structured to provide a seal about an adjacent portion of the inner surface of the object at least when the cap is at the second position, the seal structured to retain a vacuum in the space, the vacuum being increased as the cap is axially displaced from the first position to the second position, the object being securely attached to the device by a vacuum force of the vacuum at least when the cap is at the second position.