Cleared Special

K171621 - Welch Allyn Connex Vital Signs Monitor

K171621 is the FDA 510(k) clearance for Welch Allyn Connex Vital Signs Monitor by Welch Allyn, Inc.. It is a Class 2 Cardiovascular device (product code MHX) cleared through the Special 510(k) pathway after a 28-day FDA review.

K171621 · Welch Allyn, Inc. · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 2017
Decision
28d
Days
Class 2
Risk

K171621 is an FDA 510(k) clearance for the Welch Allyn Connex Vital Signs Monitor, Welch Allyn Connex Integrated Wall Sy.... Classified as Monitor, Physiological, Patient(with Arrhythmia Detection Or Alarms) (product code MHX), Class II - Special Controls.

Submitted by Welch Allyn, Inc. (Skaneateles Falls, US). The FDA issued a Cleared decision on June 30, 2017 after a review of 28 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1025 - the FDA cardiovascular device oversight framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Welch Allyn, Inc. devices

Submission Details

510(k) Number K171621 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 02, 2017
Decision Date June 30, 2017
Days to Decision 28 days
Submission Type Special
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
97d faster than avg
Panel avg: 125d · This submission: 28d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code MHX Monitor, Physiological, Patient(with Arrhythmia Detection Or Alarms)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1025
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Cardiovascular devices follow this clearance model.

Regulatory Peers - MHX Monitor, Physiological, Patient(with Arrhythmia Detection Or Alarms)

All 274
Devices cleared under the same product code (MHX) and FDA review panel - the closest regulatory comparables to K171621.
IntelliVue Patient Monitor MX100 and Multi-Measurement Module X3
K171801 · Philips Medizin Systeme Boeblingen GmbH · Oct 2017
Passport Series Patient Monitors(Passport 12m, Passport 17m)
K170876 · Shenzhen Mindray Bio-Medical Electronics Co., Ltd. · Aug 2017
M3290B Philips IntelliVue Information Center iX
K163584 · Philips Medical Systems · Jul 2017
Telemetry Transmitter
K161056 · Edan Instruments, Inc. · Feb 2017
Mortara Surveyor Patient Monitor
K161517 · Mortara Instrument, Inc. · Jan 2017
Patient Monitor
K160981 · Edan Instruments, Inc. · Dec 2016