# K221224: Real Intelligence Cori

- Pathway: 510(k) (Traditional)
- Applicant: Blue Belt Technologies, Inc.
- Decided: Aug 19, 2022 after 113 days
- Product code: OLO (Orthopedic Stereotaxic Instrument)
- Device class: 2
- Regulation: 21 CFR 882.4560
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 21 generations back to K905070 (1991). 70 ancestors in all.
9 later devices descend from it; 3 cite it directly.
0 of 80 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K220255: Real Intelligence Cori, Blue Belt Technologies, Inc. (2022) Summary page 4.
- K200888: OMNIBotics Knee System, Corin, Ltd. (2020) Summary page 4.

## Most influential descendants
- K231963: Real Intelligence™ Cori™ (2023), 4 descendants of its own
- K240139: Real Intelligence™ CORI™ (2024), 3 descendants of its own
- K240113: CORIOGRAPH Knee Pre-Op Plan (2024), 2 descendants of its own
- K242272: CORIOGRAPH Pre-Op Planning and Modeling Services (2024), 1 descendant of its own
- K260601: Real Intelligence™ Cori™ (2026), 0 descendants of its own

## Indications for use
CORI is indicated for use in surgical procedures, in which the use of stereotactic surgery may be appropriate, and where reference to rigid anatomical bony structures can be determined. These procedures include unicondylar knee replacement (UKR), total knee arthroplasty (TKA), and total hip arthroplasty (THA).

Source page: https://510kreport.com/device/K221224
Methodology: https://510kreport.com/methodology