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US 12,161,333 B2Granted
Wound closure device and connecting unit
AssigneeShanghai Jinchen Medical & Pharmaceutical Technology Co., Ltd.
InventorHuijin Tong
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AssigneeShanghai Jinchen Medical & Pharmaceutical Technology Co., Ltd.
InventorHuijin Tong
Estimating the term…
The present invention discloses a wound closure device and a connecting unit, which belongs to the field of medical products, aiming at solving the problems of high cost, long period and difficult mass production of existing wound closure devices manufactured according to the shape and size of a wound. The connecting unit of the present invention is structured as an independent connecting unit which can be mass produced, when a wound with a specific shape and size is to be treated, a wound closure device structure suitable for the wound can be formed simply by selecting corresponding size and number of connecting units, and assembling the same correspondingly, therefore, the present invention can effectively reduce the production cost by means of mass production not depending on specific shape and size of a wound. In addition, a plurality of connecting units are connected correspondingly to form a structurally stable window, avoiding failure of the window caused by deformation when a wound is closed by a closure device.
A connecting unit, comprising:
The connecting unit according 1, wherein the closure direction of the closure device is perpendicular to the cofferdam baffle, a plurality of closure devices are provided, the plurality of closure devices are arranged at intervals along the connecting direction of the cofferdam baffle, the closure device has one of a ratchet structure and a lacing structure, and a base band parallel to the cofferdam baffle is provided on the edge of the fixator facing the side of the cofferdam baffle.
Dependencies are inferred from the claim text.