Trinity™ - surgical technique | 合法醫療器材資訊網

Trinity™-surgicaltechnique-3.TheadvancedsolutionforacetabularhipreplacementResponsibleInnovation.Openthecatalogtopage3.

7. Final trial reduction 8. Final reduction and closure A final trial reduction is performed to assess the range of motion, hip stability and limb length using a trial modular head. The required head size and length is selected. Before placing the definitive head on the stem, thoroughly rinse the stem taper and carefully dry, ensuring it is free from debris. The head is then placed on the stem taper by twisting lightly and using axial manual pressure until it is seated firmly. Place the plastic head impactor on to the pole of the head, and impact lightly with the hammer in an axial...