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# Orthopedic Devices

Implants and instruments for bone, joint, and spine conditions.

Reviewed by [Christian Espinosa, Founder, Blue Goat Cyber](/authors/christian-espinosa) Last reviewed May 5, 2026 

## Definition

Orthopedic devices include hip, knee, and shoulder reconstruction implants,  [spine](/terms/spine) fusion hardware, trauma plates and screws, sports medicine soft-tissue repair, and orthobiologics. Robotics-assisted surgery is an increasingly important sub-segment. 

What the regulation says

Orthopedic devices are considered medical devices by regulatory bodies like the FDA and the European Union, falling under specific classifications based on their  [intended use](/terms/intended-use) and risk. For example, in the US, many orthopedic implants are classified as Class II or Class III devices under 21 CFR Part 888, requiring premarket notification (510(k)) or  [premarket approval](/terms/pma) (PMA) respectively. The EU  [MDR](/terms/mdr-reporting) (Regulation (EU) 2017/745) also categorizes these devices based on risk, with most orthopedic implants falling into higher risk classes (e.g., Class IIb or Class III), necessitating extensive clinical evaluation and conformity assessment. 

## What this means in practice

Stryker, Zimmer Biomet, J&J DePuy Synthes, Smith+Nephew, and Globus/NuVasive lead the segment. Procedure-volume tied to demographics; ASC migration is reshaping economics. 

## Examples

-   A manufacturer designing an artificial hip joint must ensure its materials meet biocompatibility standards and that its design allows for long-term implantation.
-   A company developing a robotic-assisted surgical system for knee replacement needs to consider software validation, cybersecurity controls, and Usability Engineering per IEC 62366-1.
-   Before marketing a new spinal fusion device in Europe, a manufacturer must compile extensive clinical data to demonstrate safety and performance under the EU MDR.

Common pitfalls

-   • One common pitfall is failing to adequately address biocompatibility requirements for implantable orthopedic devices, as outlined in ISO 10993 series standards. 
-   • Another mistake is underestimating the complexity of clinical data requirements for high-risk orthopedic implants, especially under the EU MDR. 
-   • Manufacturers sometimes overlook the specific post-market surveillance obligations for orthopedic devices, which include monitoring long-term performance and adverse events. 

## Frequently asked questions

What are the key regulatory considerations for orthopedic devices? 

Key considerations include device classification,  [biocompatibility](/terms/biocompatibility),  [sterilization](/terms/sterilization) validation, clinical evidence, and robust quality management systems compliant with standards like  [ISO 13485](/terms/iso-13485):2016 and 21 CFR Part 820. 

How does cybersecurity apply to orthopedic devices? 

Are orthopedic devices subject to unique device identification (UDI) requirements? 

## Related terms

Grouped by theme 

### Editor's picks

· Hand-selected related concepts 

[

Market Segments

Surgical Robotics

Robotic systems that assist surgeons in performing operations.





](/terms/surgical-robotics)[

Reimbursement

ASC Site-of-Service Shift

Migration of procedures from hospitals to ambulatory surgery centers.





](/terms/asc-shift)

### More in Market Segments

· Same category 

[

Market Segments

Aesthetic & Energy-Based Devices

Lasers, RF, ultrasound, cryolipolysis, and IPL systems used for medical and cosmetic indications, body contouring, hair removal, skin tightening, vascular lesions.





](/terms/aesthetics-energy-devices)[

Market Segments

AI Imaging Software

Software that analyzes medical images to triage, detect, or quantify disease.





](/terms/ai-imaging)[

Market Segments

Cardiac Rhythm Management(CRM) 

Implantable and external devices that monitor and treat cardiac arrhythmias, pacemakers, ICDs, CRT devices, and insertable cardiac monitors.





](/terms/cardiac-rhythm-management)[

Market Segments

Cardiovascular Devices

Devices for diagnosing, monitoring, or treating cardiovascular disease.





](/terms/cardiovascular)

Cited by

Where this term appears across MedTech Terms.

Ecosystems (1)

-   [Strategic Landscape](/ecosystems/strategic-landscape)

## Primary references

3 sources 

Link health:  3 verified · last checked 2026-06-20 

AAOS· 1 AdvaMed· 1 MedTech Europe· 1 

1.  [1 
    
    AAOS
    
    Verified 
    
    AAOS · aaos.org 
    
    
    
    ](https://www.aaos.org/)
2.  [2 
    
    AdvaMed - Industry Reports
    
    Verified 
    
    AdvaMed · advamed.org 
    
    
    
    ](https://www.advamed.org/our-work/)
3.  [3 
    
    MedTech Europe - Facts & Figures
    
    Verified 
    
    MedTech Europe · medtecheurope.org 
    
    
    
    ](https://www.medtecheurope.org/datahub/)

Inline markers like \[1\]  jump to the matching reference above.

Sponsor note

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On this term

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Updated

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[Compare with another term](/compare?a=orthopedics)

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Card Lesson Quiz

Implants and instruments for bone, joint, and spine conditions.

-   · Stryker, Zimmer Biomet, J&J DePuy Synthes, Smith+Nephew, and Globus/NuVasive lead the segment. 
-   · Procedure-volume tied to demographics; ASC migration is reshaping economics. 
-   · Robotics-assisted surgery is an increasingly important sub-segment. 

Remember this

Watch out: One common pitfall is failing to adequately address biocompatibility requirements for implantable orthopedic devices, as outlined in ISO 10993 series standards.

Related terms

-   [Surgical Robotics ](/terms/surgical-robotics)
-   [ASC Site-of-Service Shift ](/terms/asc-shift)

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Resources

-   [FDA Medical Devices](https://www.fda.gov/medical-devices)
-   [EU MDR](https://eur-lex.europa.eu/eli/reg/2017/745/oj)
-   [IMDRF](https://www.imdrf.org/)
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-   [Changelog](/changelog)
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