Basket body and stone retrieval basket

Abstract

A basket body and a stone retrieval basket includes a plurality of metal sleeves arranged in parallel, and an anti-slip pattern is cut in an outer surface of each metal sleeve. Each two adjacent metal sleeves are connected by a metal wire, the metal wire is slidably inserted into one metal sleeve, and a front end of the metal wire extends out of a front end opening of the metal sleeve, and extends into a front end opening of a adjacent metal sleeve for fixation. In an open state, the plurality of metal sleeves and the metal wires are combined to form a conical basket. In the present invention, the sleeves of the basket body are made of metal material, which enhances surface friction, and improves a grasping efficiency of the basket and the durability of repeated stone retrieval.

Dependencies are inferred from the claim text.