JISRF has a Long History of Product Development in Total Hip, Knee and Shoulder Total Replacement Surgery

Bechtol Experience
Screws
1950s Self Tapping Bone Screw
Hips
1956 Bechtol Stepped Stem		1960s Bechtol Straight Stem with Tabecular Notches
1970 Bechtol Total Hip System		1974 JetVac
1976 Series II Total Hip System
Shoulders
1960s HJB		1974 Bechtol Total Shoulder
Knees
1972 Bechtol Total Knee System		1974 Bechtol Patella / Femoral System
1979 RMC In Dry Bone		1979 RMC
McTighe Experience
S-ROM Total Hip System (1984-1991)
Modular Cementless Cups		Cup System with Poly
SuperCup™		Oblong Cup
Stem System		Stem with SPT™ Sleeves
Stem Indexable Feature		Stem Indexable Feature
Stability™ Cementless Stem (1991-1993)
Stability Porous Stem		Stability HA Stem
Intrinsic™ Total Hip System (1993-1994)
Now Named Primalock™		Bi-Body (designed, patented, not commercialized) Tri-Body (designed, patented, not commercialized)
Ceramic Segmented Cup (designed, patented, not commercialized)		Ceramic Segmented Cup
Smith & Nephew Orthopaedics Hip Devices (1995-1998)
Enchelon™ Revision Stem		Synergy™ Primary Cementless Stem
Contour™ Ring
Modular Cementless Stem (2000 - Present)
Apex Stem		R-120™ Cemented Stem
2005 K2 Stem		2007 MSA Stem
2010 ARC/Ceramic Stem