The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2024
Filed:
Nov. 14, 2022
Shanghai Conflow Medtech Co., Ltd., Shanghai, CN;
Shanghai ConFlow MedTech Co., Ltd., Shanghai, CN;
Abstract
A valve leaflet obstruction repair clip and a repair system thereof include a clamping component and a flow obstruction component. The clamping component and the flow obstruction component are assembled and clamped to fix the incomplete closure between the valve leaflets. The upper clamping arm and the lower clamping arm are engaged together in a natural state, and the upper clamping arm undergoes unilateral movement in an extended state. The present application enables edge-to-edge repair of the valve leaflets and adopts unilateral clamping, effectively preventing the problem of valve leaflet stenosis caused by the implantation of the repair device.