# mBos TKA System vs Johnson & Johnson Ottava in 2026

Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.

## Key differences

On DEPLOY's record, Johnson & Johnson Ottava is further along: at the commercial stage versus mBos TKA System at the research stage, as of 2026.

- Johnson & Johnson Ottava has more verified real-world deployments (3 vs 1).
- mBos TKA System is at the research stage; Johnson & Johnson Ottava at the commercial stage.

| Attribute | [mBos TKA System](/consumer/models/monogram-mbos) | [Johnson & Johnson Ottava](/consumer/models/ottava-surgical) |
| --- | --- | --- |
| **Manufacturer** | [Monogram Technologies](/companies/monogram) | [Johnson & Johnson](/companies/johnson-and-johnson) |
| **Form factor** | surgical | surgical |
| **Maturity** | research | commercial |
| **Availability** | enterprise | enterprise |
| **Price** | Not announced | Not announced |
| **Capability claims** | — | — |
| **Brain** | — | — |
| **Verified deployments** | 1: [Monogram Technologies](/companies/monogram) | 3 |
| **Privacy practices** | — | — |
| **Sources on file** | 9 | 4 |

_Canonical: https://deploy.report/compare/monogram-mbos-vs-ottava-surgical_

## Common questions

### How do mBos TKA System and Johnson & Johnson Ottava differ?

On DEPLOY's record, Johnson & Johnson Ottava is further along: at the commercial stage versus mBos TKA System at the research stage, as of 2026. Johnson & Johnson Ottava has more verified real-world deployments (3 vs 1). mBos TKA System is at the research stage; Johnson & Johnson Ottava at the commercial stage.

### What is the difference between mBos TKA System and Johnson & Johnson Ottava?

mBos TKA System and Johnson & Johnson Ottava are both surgical robots on the DEPLOY registry. They differ in maker, maturity, price, verified deployments, and how much of their autonomy is independently verified. See the table above for the full head-to-head; each figure is sourced.

### Which has more verified deployments, mBos TKA System or Johnson & Johnson Ottava?

Johnson & Johnson Ottava has more verified deployments (3) on the DEPLOY registry than mBos TKA System (1). DEPLOY counts a deployment only when confirmed at a named site with a primary source.


## Related comparisons

- [Versius vs mBos TKA System](/consumer/compare/cmr-versius-vs-monogram-mbos.md)
- [da Vinci (and Ion) vs mBos TKA System](/consumer/compare/intuitive-da-vinci-vs-monogram-mbos.md)
- [Stryker Mako SmartRobotics vs mBos TKA System](/consumer/compare/mako-smartrobotics-vs-monogram-mbos.md)
- [Hugo RAS vs mBos TKA System](/consumer/compare/medtronic-hugo-vs-monogram-mbos.md)
- [mBos TKA System vs Maestro](/consumer/compare/monogram-mbos-vs-moon-maestro.md)
- [mBos TKA System vs CORI](/consumer/compare/monogram-mbos-vs-smith-nephew-cori.md)
- [mBos TKA System vs ROSA](/consumer/compare/monogram-mbos-vs-zimmer-biomet-rosa.md)
- [Versius vs Johnson & Johnson Ottava](/consumer/compare/cmr-versius-vs-ottava-surgical.md)
- [da Vinci (and Ion) vs Johnson & Johnson Ottava](/consumer/compare/intuitive-da-vinci-vs-ottava-surgical.md)
- [Stryker Mako SmartRobotics vs Johnson & Johnson Ottava](/consumer/compare/mako-smartrobotics-vs-ottava-surgical.md)
- [Hugo RAS vs Johnson & Johnson Ottava](/consumer/compare/medtronic-hugo-vs-ottava-surgical.md)
- [Maestro vs Johnson & Johnson Ottava](/consumer/compare/moon-maestro-vs-ottava-surgical.md)