1results about How to "Increase fit area" patented technology

The present application relates to the field of medical devices, in particular to an anchoring system and a forming device thereof. In an embodiment of the present application, a limiting rod is arranged on the anchoring device, which limiting rod extends outwardly with the connecting rod as the center in a natural state, so that the blocking piece can prevent the anchoring needle from being screwed into the tissue excessively after implantation, which enables the operator to easily determine the implantation condition of the anchoring needle by operating the rotating force even in an invisible condition, and the blocking piece can press the anchoring area of the implanted device like a "washer" to provide a lateral stabilizing force, and when used for ring contraction, the blocking piece can prevent the fabric layer from being separated from the anchoring needle during the contraction process.