in the study, design and implementation of a joint of a polymer orthu00e8tique knee orthosis.

摘要

The invention is entitled "Research,The concept and Realization of a knee plastic joint consists of four parts: 1: lower racket 2: upper racket 3: spring 4: buckle all the parts.In addition to springs, PLA polymer printer 30 is used.Swiss knee orthodontic joints with polymer locking bring us huge profitsCompared with the old stainless steel products, this product has a great weight.Faster than the lost model if we choose the injection processThe cost of plastics relative to stainless steel and the cost of various processing processes.Because plastic injection or three-dimensional printing is the main technology studied and emphasized in this patent.We will have the opportunity to get a finished product without using other processing operations, except in our case.