# CMS Total Knee Replacement with Partial Femur

*Anatomical hinged knee endoprosthesis*

The CMS Total Knee Replacement with partial femur is an anatomical hinged system designed for complex orthopedic cases involving significant bone loss. It provides a stable solution for patients requiring reconstruction due to bone tumors or other extensive bone defects.

## Overview

- **Manufacturer:** BEZNOSKA, s.r.o.
- **Product type:** Total knee prostheses
- **Specialties:** Orthopedics

## Key features

- Anatomical hinged design with internal rotation
- Includes femoral component with partial femur replacement
- Includes tibial component with partial tibial replacement
- Optional patellar ligament attachment for tibial component
- Includes CMS insert, hinged piece, and pivot pin

## Highlights & advantages

### Competitive Advantage

- Features internal rotation capability for improved anatomical function in hinged knee replacements.
- Modular assembly allows for partial femur and tibia replacements to address varying degrees of bone loss.
- Supports integration of spacer rings for customized fit in large bone defect scenarios.

### Clinical Indication

- Bone tumors in the knee
- Large bone defects of the knee

## Frequently asked questions

### What is the primary indication for the CMS Total Knee Replacement?

The implant is specifically dedicated to patients presenting with bone tumors in the knee or large bone defects of other origins.

### Does the system allow for adjustments in cases of significant bone loss?

Yes, the assembly can include partial femur and tibia replacements, and it supports the use of spacer rings to accommodate large bone loss.

### Can the tibial component be modified for ligament attachment?

Yes, the tibial component can be supplemented with a patellar ligament attachment if required by the surgical plan.

## Documents

- [SVL CE Certificate](https://api.dev.mytradeloop.com/storage/5410~Kc39xSowuSc6qk72) (certificate_ce, en, 13p)
- [SVL CE Certificate](https://api.dev.mytradeloop.com/storage/5412~iCAlDrv-lZAKqM04) (certificate_ce, en, 2p)
- [Ukraine Medical Device Registration Certificate](https://api.dev.mytradeloop.com/storage/5432~JCNrnplzzmrn2QHD) (certificate_other, uk, 1p)
- [BEZNOSKA Cervicocapital Hip Stem Catalog](https://api.dev.mytradeloop.com/storage/5394~nOCwytTUeU-hJ7zv) (catalog, en, 52p)
- [SVR Total Revision Knee Catalog](https://api.dev.mytradeloop.com/storage/5400~cUchQmqgl_tv03Ir) (catalog, en, 48p)
- [CMS Knee Replacement Operator Manual](https://api.dev.mytradeloop.com/storage/5486~S1ZMtvjl1R-YX-QK) (manual_operator, en, 48p)
- [CMS Total Knee Replacement IFU](https://api.dev.mytradeloop.com/storage/5458~SbHWjYy8qVDTDHTi) (ifu, cs, 5p)

## Browse placement

- Secondary Care › Orthopedic Surgery
- Surgery Unit › Implants & Prostheses
- Rehabilitation › Orthopedics

## Tags

hinged-internal-rotation, large-bone-loss, hinged knee replacement, oncological knee implant, partial femur replacement, bone tumor knee surgery, cms knee system, large bone defect implant, custom knee endoprosthesis

> Made by [BEZNOSKA, s.r.o.](https://dev.mytradeloop.com/en/companies/beznoska-s-r-o-9644). Contact the manufacturer via their profile page.

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