Tool · 510(k)

510(k) Predicate Finder

Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.

Product Code: HBL FDA class 2

Holder, Head, Neurosurgical (Skull Clamp)

Neurology

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The Neurosurgical Head Holder (Skull Clamp) is a rigid fixation device used to immobilize the patient's head in a precise, stable position during intracranial surgical procedures, allowing the surgeon to operate without risk of inadvertent head movement. It is classified as a Class 2 device (moderate risk), requiring 510(k) premarket notification. The product code is HBL under regulation 21 CFR 882.4460 in the Neurology specialty. It is eligible for third-party 510(k) review.

510(k) Clearances

49 matches
K Number
Device Name
DORO Sterile Disposable Skull Pins Stainless Steel, Adult (36 pcs) (3006-00); DORO Sterile Disposable Skull Pins Stainless Steel, Pediatric (36 pcs) (3006-10); DORO Sterile Disposable Skull Pin Titanium, Adult (36 pcs) (3006-20); DORO Sterile Disposable Skull Pin Titanium, Pediatric (36 pcs) (3006-30); DORO Sterile Disposable Skull Pin Stainless Steel, Adult (36 pcs) (3006-50)
DORO LUCENT Skull Clamp (1101.001); DORO LUCENT Skull Clamp Pediatric Set (1101.040)
DORO QR3 Headrest System (Aluminum)
DORO Sterile Disposable Skull Pins (Stainless Steel) , DORO Sterile Disposable Skull Pins (Titanium)
DORO LUCENT® iXI and iMRI Headrest System
Arcus Head Fixation Frame
DORO QR3 XTom Headholder System
TZ SKULL PIN Adult
MAYFIELD Skull Clamp
HFD100 ROCKER ARM ACCESSORY
STERILE RADIOLUCENT SKULL PINS
MAYFIELD INFINITY XR2 SKULL CLAMP
MAYFIELD SKULL CLAMP
IMRIS MR/X-RAY HEAD FIXATION DEVICE (HFD)
HEAD FIATION DEVICE (HFD 100)
FIXIT HEADREST CLAMP SYSTEM
HEAD FIXATION ARC AND TABLE BASE
DINKLER SURGICAL SKULL CLAMP, MODEL 0308
MAYFIELD INFINITY XR2 SKULL CLAMP, MODEL A-2114
MAYFIELD MR/X-RAY SKULL CLAMP
LIMITED ARTIFACT SKULL PIN, MODEL 0107
MAYFIELD DISPOSABLE AND REUSABLE TITANIUM SKULL PINS
MAYFIELD RADIOLUCENT DISPOSABLE SKULL PINS
DORO RADIOLUCENT HEADREST SYSTEM ( ALSO MRI-COMPATIBLE) AND COMPONENTS
MODIFICATION TO: MAYFIELD RADIOLUCENT SKULL PINS, MODEL 4-0-A-2020
MAYFIELD INFINITY SKULL CLAMP
MAYFIELD MR/CT SKULL CLAMP, MODEL 4-0-A-1104
DORO RADIOLUCENT HEADREST SYSTEM AND HORSESHOE HEADRESTS,AND NON-RADIOLUCENT J-ARM RETRACTOR SYSTEM (ALUMINUM ALLOY)
NAVIGUS PASSIVE HEAD RESTRAINT SYSTEM, MODEL HR-XXX
MAYFIELD RADIOLUCENT SKULL PINS, MODEL 4-0-A-2020
VTI ADULT DISPOSABLE SKULL PIN, MODEL 22000; VTI SKULL SCREW, MODEL 22001
PSI SKULL CLAMP
DORO HEADREST SYSTEM
MIZUHO RADIOLUCENT HEAD FRAME
MAYFIELD RADIOLUCENT 2000 SKULL CLAMP
MAYFIELD CHILD DISPOSABLE SKULL PIN
MAYFIELD RADIOLUCENT SKULL CLAMP
MAYFIELD ADULT DISPOSABLE SKULL PIN
MAYFIELD* A-2000 SKULL CLAMP
MAYFIELD ADULT DISPOSABLE SKULL PIN
CODMAN SKULL PINS (ADULT & CHILD), REUSABLE
CODMAN DISPOSABLE SKULL PINS
CODMAN SKULL CLAMP
GARDNER PINS (ADULT & CHILD)
CODMAN SKULL CLAMP
MAINZ HEAD FIXATION BY PERNECZKY
MED-TECH RADIOLUCENT HEAD FIXATION SYSTEM
MALCOLM-RAND MICRONEUROSURGICAL CRANIO-XRAY FRAME
SURGITA/MIZHO MICRONEUROSURGERY HEAD FR

What is a Predicate Device?

A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.

Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.

Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.

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