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Large Screen CRT Display 1311B

by Hewlett-Packard Co. 510(k)

Active United States

510(k) K801000

Overview

The Large Screen CRT Display 1311B is a cathode-ray tube medical display designed for visualizing graphical data in clinical and research settings. It provides analog voltage inputs for X, Y, and Z-axis controls, enabling precise graphical output for diagnostic and monitoring applications.

This device is intended for use in medical environments as a standalone display or integrated into OEM systems. Supplied as a reusable, non-sterile device, it operates within Class II regulatory classification under FDA 510(k) clearance (K801000) and is authorized for cardiovascular applications. Storage and handling follow standard electronic equipment guidelines.

AI-generated from registry data, 18 Sep 2026.Not verified by deviCERTS or the manufacturer

Regulatory status

as of 28 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK801000 Date28 May 1980ClearedStatusActive

Coverage

1 jurisdiction

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  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not known
  • Not covered

United States — FDA 510(k) Active

Recalls

0 recalls · FDA

No FDA recalls on record, checked 6 Oct 2026.

Specification

510(k)

510(k) Number
FDA Product Code
DXJ
Device Class
Class II
Regulation
21 CFR Part 870.2450
Advisory Committee
Cardiovascular
FDA Decision
SESE Substantially Equivalent

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Questions

  • What types of clinical environments is this display intended for, and how is it typically used?

    The Large Screen CRT Display #1311B is designed for medical and research settings where graphical data visualization is critical. It is intended for standalone use or integration into OEM systems, particularly in cardiovascular applications. The analog voltage inputs for X, Y, and Z-axis controls allow precise graphical output, making it suitable for diagnostic imaging, monitoring, and research where clear visualization of waveforms or other graphical data is essential.

  • Is this device reusable or single-use, and what are the sterility and cleaning requirements?

    The Large Screen CRT Display #1311B is supplied as a reusable, non-sterile device. Since it is not intended for sterile procedures, it should be cleaned and maintained according to standard electronic equipment guidelines to ensure proper functionality and hygiene in clinical environments. Reuse is permitted as long as the device remains in good working condition.

  • What regulatory pathway was followed for this device, and what does that mean for its use?

    This device was authorized through the FDA’s 510(k) clearance process (K801000), specifically under the Traditional pathway, and is classified as Class II. It was determined to be substantially equivalent to a predicate device and is authorized for cardiovascular applications. This means it meets FDA standards for safety and effectiveness in its intended use, though it does not imply approval for all medical applications—only those aligned with its authorized classification.

  • How should this display be stored, and are there any special handling instructions?

    The Large Screen CRT Display #1311B should be stored following standard guidelines for electronic equipment. This includes protecting it from physical damage, extreme temperatures, humidity, and electrostatic discharge. Since it is reusable and non-sterile, storage areas should be clean and free from contaminants to maintain its performance and longevity in clinical or research settings.