# K093991: SLR-Plus Standard and Lateral Femoral Stems

- Pathway: 510(k) (Traditional)
- Applicant: Smith & Nephew, Inc.
- Decided: Apr 15, 2010 after 112 days
- Product code: LZO (Prosthesis, Hip, Semi-Constrained, Metal/Ceramic/Polymer, Cemented Or Non-Porous, Uncemented)
- Device class: 2
- Regulation: 21 CFR 888.3353
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K932481 (1994). 5 ancestors in all.
5 later devices descend from it; 2 cite it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K072852: SL-Plus Standard and Lateral Hip Stems, Smith & Nephew, Inc. (2008) Summary page 2.
- K052792: Anthology Hip Stem, Smith & Nephew, Inc. (2005) Summary page 2.
- K001942: SL-Plus and SLR-Plus Stems, Plus Orthopedics (2000)

## Most influential descendants
- K211176: Smith & Nephew Hip Systems (2022), 3 descendants of its own
- K240783: Anthology Hip Stems; CPCS Hip Stems; Femoral Heads; R3 Acetabular Liners; Spectron Hip Stems; Synergy Hip Stems (2024), 0 descendants of its own
- K242375: OR3O Dual Mobility System (2024), 0 descendants of its own
- K231448: TANDEM Hip System (2023), 0 descendants of its own
- K123598: Smith & Nephew, Inc. Hip System Instrumentation (2013), 0 descendants of its own

## Indications for use
The SLR-PLUS Hip Stem is indicated for uncemented use in individuals undergoing primary and revision surgery where other treatments or devices have failed in rehabilitating hips damaged as a result of trauma, inflammatory joint disease such as rheumatoid arthritis, or noninflammatory degenerative joint disease (NIDJD) or any of its composite diagnoses such as osteoarthritis;, avascular necrosis; traumatic arthritis; slipped capital epiphysis; fused hip; fracture of the pelvis; diastrophic variant; old, remote osteomyelitis with an extended drainage-free period; nonunion, femoral neck fracture and trochanteric fractures of the proximal femur with head involvement that are unmanageable using other techniques; femoral osteotomy, or Girdlestone resection; fracture dislocation of the hip; and correction of deformity. Smith & Nephew Orthopaedics AG SLR-PLUS Hip Stems are intended for single use only.

Source page: https://510kreport.com/device/K093991
Methodology: https://510kreport.com/methodology