| 摘要 |
The present invention refers to the redesign and manufacture of a clip-type staple Staplerib, which is intended to be used in Trauma accidents of the rib region. The design of the invention was performed by the synergy of the medical and engineering areas, creating the best design that be able to fulfill, in an effective manner, the applications for which the same was designed and manufactured, which are: fractures associated with dislocations or with separated or totally dislocated fragments. With the inventive system the surgeon may have the option of implementing the same for stabilising, fixing the dislocated fragments, stabilising individual fractures, treating deformities, stabilising trauma fractures and reconstructing the ribs. Specifically, the design of the staple is described in detailed in the present patent and in the draws attached thereto for the Medicine area. The result is based on an ergonomic and analytic study of the shape and size of Latin people for ensuring an e xcellent stabilisation of the fracture in the rib area. The manufacture of the staples is based on Titanium (TI-6AI-4V) with sheet of 1.27mm, with the purpose of having a material with suitable mechanical properties for the distribution of loads that are present in the breathing process, one of them referring to the passivation ability which provides a staple biocompatible with the tissues of the human body. The input of raw material is reduced in the process for manufacturing the staples, increasing the malleability of the staple to be adapted to the geometric shape of the rib of the patient, with the support of flat pliers designed specifically for implementing the same. The staples are manufactured by die cut, then being cleaned by an ultrasonic washing for removing the particles present during the manufacture process, finally the staples being sterilized with Gamma beams in order to be under suitable medical conditions.
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