Cleared Special

K220023 - 8mm Monopolar Curved Scissors (FDA 510(k) Clearance)

Class II General & Plastic Surgery device cleared through the Special 510(k) pathway - typically does not require clinical trials.

K220023 · Intuitive Surgical, Inc. · General & Plastic Surgery device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jan 2022
Decision
26d
Days
Class 2
Risk

K220023 is an FDA 510(k) clearance for the 8mm Monopolar Curved Scissors. Classified as System, Surgical, Computer Controlled Instrument (product code NAY), Class II - Special Controls.

Submitted by Intuitive Surgical, Inc. (Sunnyvale, US). The FDA issued a Cleared decision on January 31, 2022 after a review of 26 days - a notably fast clearance cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 876.1500 - the FDA general and plastic surgery device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Intuitive Surgical, Inc. devices

Submission Details

510(k) Number K220023 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 05, 2022
Decision Date January 31, 2022
Days to Decision 26 days
Submission Type Special
Review Panel General & Plastic Surgery (SU)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
88d faster than avg
Panel avg: 114d · This submission: 26d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code NAY System, Surgical, Computer Controlled Instrument
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 876.1500
Definition If The Device Is Reusable, Validated Reprocessing Instructions And Reprocessing Validation Data For This Device Type Must Be Included In A 510(k) Submission (82 Fr 26807, Available At Https://www.gpo.gov/fdsys/pkg/fr-2017-06-09/pdf/2017-12007.pdf).
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most General & Plastic Surgery devices follow this clearance model.

Regulatory Peers - NAY System, Surgical, Computer Controlled Instrument

All 161
Devices cleared under the same product code (NAY) and FDA review panel - the closest regulatory comparables to K220023.
da Vinci Force Feedback Instruments
K253986 · Intuitive Surgical, Inc. · Mar 2026
da Vinci Surgical System (IS5000)
K251739 · Intuitive Surgical, Inc. · Jan 2026
da Vinci SP Surgical System (SP1098)
K253556 · Intuitive Surgical, Inc. · Jan 2026
da Vinci SP Surgical System (SP1098)
K252675 · Intuitive Surgical, Inc. · Dec 2025
da Vinci SP Surgical System (SP1098)
K252069 · Intuitive Surgical, Inc. · Dec 2025
da Vinci SP Surgical System (SP1098)
K251426 · Intuitive Surgical, Inc. · Oct 2025