Chrysalis Intelligence · Product Codes · GZT

GZT · Retractor, Self-Retaining, For Neurosurgery

Neurology · 3 clearances · 3 unique sponsors

Device class
Class II
Regulation 882.4800
Total clearances
3
2020-08-26 → 2022-05-13
Last 12 months
0
Unique sponsors
3
Medical specialty
Neurology
Review panel
NE
Regulation number
882.4800
Implant
N
Life-sustain / support
N
GMP exempt
N
Third-party review
Y
Trend

Clearance volume by quarter

Players

Top sponsors in this product code

Sponsor Clearances Last 12 mo Most recent
Thompson Surgical Instruments, Inc. 1 0 2022-05-13
Minnetronix Neuro, Inc. 1 0 2020-08-26
Vycor Medical, Inc. 1 0 2021-01-14
Reimbursement

Likely billing codes (AI-inferred · verify with billing)

Healthcare providers using this device would typically bill under these HCPCS Level II (alphanumeric) or CPT (5-digit) codes. Mapping inferred from device function by Claude Haiku; official descriptions pulled from the CMS HCPCS April 2026 quarterly file where available. Always verify with billing/coding teams before relying on these.

CodeTypeDescriptionConfidenceRationale
61000 CPT Low Percutaneous twist drill or burr hole(s) for evacuation of hematoma; retractors are ancillary surgical instruments
A4649 HCPCS Surgical supply; miscellaneous ✓ CMS-verified description Low Surgical supplies; self-retaining retractors may be billed as surgical instrument supplies
Pulse

Most recent 510(k) clearances

DateK-numberSponsorDevice
2022-05-13 K210615 Thompson Surgical Instruments, Inc. Thompson Brain Retractor Table Mounted (TM), Thompson Brain Retractor Skull Clamp Mounted (SCM)
2021-01-14 K202694 Vycor Medical, Inc. Vycor Medical Viewsite Brain Access System (“VBAS”) and VBAS with Alignment Clip (“VBAS AC”) (together the “VBAS Family”)
2020-08-26 K202072 Minnetronix Neuro, Inc. MindsEye Expandable Port