Strengthening ring #2 ("Ring-B")

Implants for hip joint endoprosthesis according to TU 32.50.22-004-74573326-2018 Cementless Cup No. 3, modification "Multi-Hole" ("Cup-IQ MN"). Head monopolar No. 1 ("Head monopolar") Cementless stem No. 2, modification "Standard" ("ZM-Long") Cement fixation stem #6, modification "E-offset". Cementless stem No. 5, modification "Original" ("AVM-Original") Strengthening ring #1 ("Ring-M") Head no. 2 ("Head basic") Liner No. 2 ("Liner CL") Intramedullary plug ("Plug UNI"). Tapered stem No. 4 cementless ("W-standard"). Liner bipolar No. 1 ("Liner bipolar") Liner No. 3 ("Liner basic") Cement fixation foot No. 6, modification "E-Standard". Cementless stem No. 2, modification "Standard" ("ZM-Lateral") Cement-locked stem No. 6, modification "Revision" ("E-rev"). Cementless stem No. 3 ("S-classic") Bone screw ("Screw UNI") AVM-lateral stem #5, cementless fixation, modification "AVM-lateral". Cup #5 bipolar ("Cup-BE") Revision stem No. 7 cementless stem ("W-rev") Cup No. 4 cemented cup ("Cup-Z") Cementless cup No. 3, modification "Cup-IQ cluster" ("Cup-IQ cluster") Cementless Cup No. 2, modification "Cup-T cluster". Cementless Cup No. 2, modification "Multi-Hole" ("Cup-T MH").