FDA product codes

The device classification tree, in product code order.

FDA classifies every device type under a three-letter product code, and that code is what ties a clearance to a recall to a registered listing. Each page here carries the FDA definition, the regulation it sits under, clearance volume by year, and the companies that list the code with FDA.

Data as of 2026-10-05, the FDA export date. FDA product classification database

Review panels

6,880 codes

FDA review panels and the number of ingested product codes in each
Review panel	Panel code	Product codes
Anesthesiology	AN	262
Cardiovascular	CV	437
Clinical Chemistry	CH	527
Clinical Toxicology	TX	338
Dental	DE	352
Ear, Nose, Throat	EN	269
Gastroenterology, Urology	GU	614
General Hospital	HO	394
General, Plastic Surgery	SU	562
Hematology	HE	281
Immunology	IM	278
Medical Genetics	MG	7
Microbiology	MI	554
Neurology	NE	291
Obstetrics/Gynecology	OB	269
Ophthalmic	OP	345
Orthopedic	OR	349
Pathology	PA	325
Physical Medicine	PM	210
Radiology	RA	216

214 codes carry no review panel in the FDA classification file and appear only in the index below

7,094 product codes, page 26 of 71

FDA product codes, page 26 of 71
Code	Device name	Class	Regulation	Clearances	Recalls
IPS	Cane	Class I	21 CFR 890.3075	9	4
IPT	Orthosis, Thoracic	Class I	21 CFR 890.3490	5	0
IPW	Orthosis, Sacroiliac, Soft	Class I	21 CFR 890.3490	1	0
IPX	Orthosis, Rib Fracture, Soft	Class I	21 CFR 890.3490	3	0
IPY	Orthosis, Lumbo-Sacral	Class I	21 CFR 890.3490	11	1
IQA	System, Environmental Control, Powered	Class II	21 CFR 890.3725	24	17
IQB	Belt, Wheelchair	Class I	21 CFR 890.3920	2	0
IQC	Wheelchair, Special Grade	Class II	21 CFR 890.3880	24	0
IQE	Orthosis, Lumbar	Class I	21 CFR 890.3490	4	0
IQF	Orthosis, Cervical-Thoracic, Rigid	Class I	21 CFR 890.3490	7	0
IQG	Adaptor, Holder, Syringe	Class I	21 CFR 890.5050	3	0
IQI	Orthosis, Limb Brace	Class I	21 CFR 890.3475	52	17
IQJ	Splint, Clavicle	Class I	21 CFR 890.3490	4	0
IQK	Orthosis, Cervical	Class I	21 CFR 890.3490	27	6
IQM	Splint, Temporary Training	Class I	21 CFR 890.3025	3	0
IQO	Device, Prosthesis Alignment	Class I	21 CFR 890.3025	0	2
IQP	Rotator, Transverse	Class I	21 CFR 890.3025	1	0
IQQ	Joint, Shoulder, External Limb Component	Class I	21 CFR 890.3420	0	0
IQW	Hook, External Limb Component, Powered	Class I	21 CFR 890.3420	0	0
IQX	Hook, External Limb Component, Mechanical	Class I	21 CFR 890.3420	1	0
IQZ	Hand, External Limb Component, Powered	Class I	21 CFR 890.3420	0	2
IRA	Hand, External Limb Component, Mechanical	Class I	21 CFR 890.3420	2	0
IRD	Joint, Elbow, External Limb Component, Mechanical	Class I	21 CFR 890.3420	0	0
IRE	Joint, Elbow, External Limb Component, Powered	Class I	21 CFR 890.3420	2	0
IRN	Device, Warning, Overload, External Limb, Powered	Class II	21 CFR 890.5575	11	0
IRO	Vibrator, Therapeutic	Class I	21 CFR 890.5975	65	2
IRP	Massager, Powered Inflatable Tube	Class II	21 CFR 890.5650	156	5
IRQ	Unit, Heating, Powered	Class I	21 CFR 890.5950	7	1
IRR	Bars, Parallel, Powered	Class I	21 CFR 890.5380	1	0
IRS	Head Halter, Traction	Class I	21 CFR 890.5925	1	0
IRT	Pad, Heating, Powered	Class II	21 CFR 890.5740	42	24
ISA	Massager, Therapeutic, Electric	Class I	21 CFR 890.5660	100	10
ISB	Stimulator, Muscle, Diagnostic	Class II	21 CFR 890.1850	5	0
ISD	Exerciser, Measuring	Class II	21 CFR 890.5360	61	2
ISH	Component, External, Limb, Ankle/Foot	Class I	21 CFR 890.3420	4	13
ISL	Joint, Hip, External Limb Component	Class I	21 CFR 890.3420	0	1
ISM	Pylon, Post Surgical	Class I	21 CFR 890.3025	0	1
ISN	Cable	Class I	21 CFR 890.3420	0	0
ISP	Valve, Prosthesis	Class I	21 CFR 890.3420	1	1
ISR	Band Or Belt, Pelvic Support	Class I	21 CFR 890.3025	1	0
ISS	Prosthesis, Thigh Socket, External Component	Class I	21 CFR 890.3420	1	0
ISW	Assembly, Knee/Shank/Ankle/Foot, External	Class II	21 CFR 890.3500	1	10
ISY	Joint, Knee, External Limb Component	Class I	21 CFR 890.3420	1	17
ISZ	Unit, Wrist, External Limb Component, Mechanical	Class I	21 CFR 890.3420	0	0
ITC	Stirrup, External Brace Component	Class I	21 CFR 890.3410	0	0
ITG	Bandage, Cast	Class I	21 CFR 890.3025	37	3
ITH	Equipment, Traction, Powered	Class II	21 CFR 890.5900	71	5
ITI	Wheelchair, Powered	Class II	21 CFR 890.3860	590	71
ITJ	Walker, Mechanical	Class I	21 CFR 890.3825	14	27
ITM	Cage, Knee	Class I	21 CFR 890.3475	5	0
ITN	Splint, Denis Brown	Class I	21 CFR 890.3675	3	0
ITO	Twister, Brace Setting	Class I	21 CFR 890.3410	1	0
ITQ	Joint, Knee, External Brace	Class I	21 CFR 890.3475	15	12
ITS	Joint, Hip, External Brace	Class I	21 CFR 890.3475	1	0
ITW	Joint, Ankle, External Brace	Class I	21 CFR 890.3475	1	3
ITX	Transducer, Ultrasonic, Diagnostic	Class II	21 CFR 892.1570	415	147
ITY	Assembly, Tube Housing, X-Ray, Diagnostic	Class I	21 CFR 892.1760	40	4
ITZ	Assembly, Tube Housing, X-Ray, Therapeutic	Class II	21 CFR 892.5930	0	0
IWA	Source, Wire, Iridium, Radioactive	Class II	21 CFR 892.5730	8	0
IWB	System, Radiation Therapy, Radionuclide	Class II	21 CFR 892.5750	48	29
IWD	Device, Beam Limiting, Teletherapy, Radionuclide	Class II	21 CFR 892.5750	1	0
IWE	Monitor, Patient Position, Light-Beam	Class I	21 CFR 892.5780	28	8
IWF	Needle, Isotope, Gold, Titanium, Platinum	Class II	21 CFR 892.5730	0	1
IWG	Seed, Isotope, Gold, Titanium, Platinum	Class II	21 CFR 892.5730	3	0
IWH	Source, Teletherapy, Radionuclide	Class I	21 CFR 892.5740	0	0
IWI	Source, Isotope, Sealed, Gold, Titanium, Platinum	Class II	21 CFR 892.5730	6	0
IWJ	System, Applicator, Radionuclide, Manual	Class I	21 CFR 892.5650	36	11
IWK	Cyclotron, Medical	Class II	21 CFR 892.5050	0	0
IWL	System, Radiation Therapy, Neutron, Medical	Class II	21 CFR 892.5300	4	0
IWM	Synchrotron, Medical	Class II	21 CFR 892.5050	1	0
IWN	Cassette, Measurement, Ardran-Crooks	Class I	21 CFR 892.1940	1	0
IWO	Apron, Protective	Class I	21 CFR 892.6500	1	13
IWP	Radiographic Protective Glove	Class I	21 CFR 892.6500	5	0
IWQ	Curtain, Protective, Radiographic	Class I	21 CFR 892.6500	3	0
IWR	Holder, Syringe, Lead	Class I	21 CFR 892.6500	4	0
IWS	Shield, Eye, Radiological	Class I	21 CFR 892.6500	6	0
IWT	Shield, Gonadal	Class I	21 CFR 892.6500	2	0
IWW	Shield, Vial	Class I	21 CFR 892.6500	1	0
IWX	Barrier, Control Panel, X-Ray, Movable	Class I	21 CFR 892.6500	3	1
IWY	Holder, Head, Radiographic	Class I	21 CFR 892.1920	10	1
IWZ	Film, Radiographic	Class I	21 CFR 892.1840	34	13
IXA	Cassette, Radiographic Film	Class II	21 CFR 892.1850	51	1
IXC	Illuminator, Radiographic-Film	Class I	21 CFR 892.1890	18	0
IXD	Source, Calibration, Sealed, Nuclear	Class I	21 CFR 892.1400	2	0
IXF	Test-Pattern, Radiographic	Class I	21 CFR 892.1940	5	0
IXG	Phantom, Anthropomorphic, Radiographic	Class I	21 CFR 892.1950	4	0
IXH	Camera, Focal Spot, Radiographic	Class I	21 CFR 892.1940	2	0
IXI	Block, Beam-Shaping, Radiation Therapy	Class II	21 CFR 892.5710	51	6
IXJ	Grid, Radiographic	Class I	21 CFR 892.1910	15	1
IXK	System, Imaging, X-Ray, Electrostatic	Class II	21 CFR 892.1630	14	0
IXL	Device, Spot-Film	Class II	21 CFR 892.1670	13	3
IXO	Synchronizer, Ecg / Respirator, Radiographic	Class I	21 CFR 892.1970	4	0
IXQ	Table, Radiographic, Stationary Top	Class II	21 CFR 892.1980	27	7
IXR	Table, Radiographic, Tilting	Class II	21 CFR 892.1980	77	26
IXW	Processor, Radiographic-Film, Automatic	Class II	21 CFR 892.1900	83	1
IXX	Processor, Cine Film	Class II	21 CFR 892.1900	6	0
IXY	Holder, Radiographic Cassette, Wall-Mounted	Class I	21 CFR 892.1880	21	5
IYB	Tube Mount, X-Ray, Diagnostic	Class I	21 CFR 892.1770	40	13
IYC	Generator, Orthovoltage, Therapeutic X-Ray	Class II	21 CFR 892.5900	0	0
IYD	Generator, Low Voltage, Therapeutic X-Ray	Class II	21 CFR 892.5900	1	0