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Harmony Port System, Model 1907 Series

by Spinal Concepts, Inc.

510(k) K050706

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None ongoing

1 closed

Documents

Trust

Unverified

Registry data, not yet checked by deviCERTS. Source FDA 510(k), synced 22 Oct 2026. What this means

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK050706 Date15 Apr 2005ClearedStatusActive

Recalls

1 recall · FDA

    • Terminated Z-0880-2008 FDA Unclassified (pre-2012) initiated 19 Dec 2007

    Dislodged Collar Spring; The collar spring binding on the shaft of generic handle used with multiple surgical instruments has the potential to release the device's internal bearings during use.

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA Product Code
GZT
Device Class
Class II
Regulation
21 CFR Part 882.4800
Advisory Committee
Neurology
FDA Decision
SESE Substantially Equivalent

Overview

AI-generated summary, 1 Oct 2026

Written by a language model from registry data. Not verified by deviCERTS or the manufacturer. The registry data above is the record.

The Harmony Port System, Model 1907 Series is a self-retaining retractor for neurosurgery. It provides surgical exposure during minimally invasive procedures by holding wound edges open via a self-locking mechanism.

The system includes the Harmony Port and accessory instruments designed to facilitate its use and rigidly fix the system during use. It is used in clinical settings such as the operating room by surgeons and is classified as a Class II device under FDA 510(k) clearance K050706 with product code GZT.

Other devices from Spinal Concepts, Inc.

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Questions

AI-generated answers, 1 Oct 2026

Written by a language model from registry data. Not verified by deviCERTS or the manufacturer. The registry data above is the record.

  • What is the Harmony Port System Model 1907 Series used for?

    The Harmony Port System Model 1907 Series is a self-retaining retractor designed for neurosurgery. It provides surgical exposure during minimally invasive procedures by holding wound edges open via a self-locking mechanism, allowing surgeons to maintain clear access to the surgical site without manual retraction.

  • What components are included in the Harmony Port System Model 1907 Series?

    The system includes the Harmony Port and accessory instruments designed to facilitate its use and rigidly fix the system during use. These components work together to maintain stable retraction in the operating room setting.

  • Who uses the Harmony Port System Model 1907 Series and where is it used?

    The Harmony Port System Model 1907 Series is used by surgeons in clinical settings such as the operating room. It is intended for use during neurosurgical procedures where stable, self-retaining retraction is required.

  • What is the regulatory classification and clearance pathway for the Harmony Port System Model 1907 Series?

    The Harmony Port System Model 1907 Series is classified as a Class II device and received FDA 510(k) clearance under K050706 with product code GZT. It was determined to be substantially equivalent to a predicate device through a traditional 510(k) submission.