Abstract: A medical device including a shape-memory metallic body comprising a plurality of closed cells with a plurality of terminal cell ends and a plurality of tissue engaging members extending from the shape-memory metallic body, a shaft of each tissue engaging member extending from the terminal cell end at least approximately in a direction of the long axis of the closed cell in an expanded configuration.

Abstract: A clip for closing a puncture in a body lumen comprises a clip having a resiliently expandable circumference and a plurality of barbed prongs extending at least approximately in the same direction from one edge of the clip. A device for deploying such a clip is described. A method for deploying such a clip is also described.

Abstract: A clip for closing a puncture in a body lumen comprises a clip having a resiliently expandable circumference and a plurality of barbed prongs extending at least approximately in the same direction from one edge of the clip. A device for deploying such a clip is described. A method for deploying such a clip is also described.

Abstract: A clip for closing a puncture in a body lumen comprises a clip having a resiliently expandable circumference and a plurality of barbed prongs extending at least approximately in the same direction from one edge of the clip. A device for deploying such a clip is described. A method for deploying such a clip is also described.

Abstract: A game racket with a gripping handle having an end with a forwardly extending radial enlargement disposed substantially on one side of a plane defined by strings or an equivalent striking surface of the racket. The upper surface and at least a portion of the rear surface of the handle end are substantially smooth and non-enlarged to avoid jamming into the palm or heel of the hand which would interfere with wrist-snap movement desirable in many racket strokes, and the enlarged front portion of the handle end prevents the handle from slipping out of the player's grasp.