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Masimo Rad-G, Pulse Oximeter (W/Patient Cable), REF:9895 Rx Only,

FDA Device Recall #Z-1539-2024 — Class II — February 15, 2024

Recall Summary

Recall Number Z-1539-2024
Classification Class II — Moderate risk
Date Initiated February 15, 2024
Status Ongoing
Voluntary Voluntary: Firm initiated

Recalling Firm

Firm Masimo Corporation
Location Irvine, CA
Product Type Devices
Quantity 65

Product Description

Masimo Rad-G, Pulse Oximeter (W/Patient Cable), REF:9895 Rx Only,

Reason for Recall

Their is a potential that Oximeter may automatically power off and on resulting in loss of monitoring.

Distribution Pattern

Worldwide - US Nationwide distribution including in the states of AK, AL, AR, AZ, CA, CO, CT, DC, FL, HI, IA, ID, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, MT, NC, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, TN, TX, UT, VA, WA, WI, WV, WY and the countries of Algeria, Argentina, Australia, Austria, Bahrain, Belgium, Belize, Bolivia, Burkina Faso, Burundi, Cambodia, Canada, Chile, Colombia, Congo, The Democratic Republic of, Costa Rica, Cyprus, Czech Republic, Ethiopia, Finland, France, Germany, Greece, Guatemala, Hong Kong, India, Indonesia, Israel, Italy, Japan, Lesotho, Mozambique, Netherlands, New Zealand, Nigeria, Norway, Oman, Pakistan, Panama, Poland, Puerto Rico, Qatar, Rwanda, Saudi Arabia, Senegal, Singapore, Slovakia, Slovenia, Spain, Sweden, Switzerland, Tanzania, United Republic Of, Thailand, Trinidad And Tobago, Uganda, United Kingdom, Uruguay, Yemen, Zimbabwe.

Lot / Code Information

UDI:(01)00843997013789/ Serial Numbers: 6000083849 6000083870 6000083875 6000083898 6000083909 6000083932 6000083941 6000083959 6000083974 6000083978 6000083983 6000083991 6000083997 6000083999 6000084011 6000084018 6000084020 6000084042 6000084055 6000084075 6000084084 6000084090 6000084101 6000084106 6000084112 6000084132 6000084133 6000084157 6000084163 6000084181 6000084205 6000084211 6000084222 6000084236 6000084276 6000084290 6000084364 6000084392 6000084394 6000084429 6000084439 6000084442 6000084454 6000084455 6000084457 6000084513 6000084536 6000084543 6000084567 6000084574 6000084575 6000084607 6000084613 6000084647 6000090319 6000090325 6000090331 6000090333 6000090339 6000084465 6000083931 6000083954 6000083963 6000084250 6000084309

Other Recalls from Masimo Corporation

Recall # Classification Product Date
Z-1536-2024 Class II Masimo Rad-G, Pulse Oximeter with temperature (... Feb 15, 2024
Z-1538-2024 Class II Masimo Rad-G, Pulse Oximeter (W/Patient Cable),... Feb 15, 2024
Z-1537-2024 Class II Masimo Rad-G, Pulse Oximeter (W/Sensor), REF:98... Feb 15, 2024
Z-1986-2023 Class II Masimo LNCS TC-I SpO2, Reusable Ear Sensor, REF... Apr 21, 2023
Z-1983-2023 Class II Masimo RD Set TC-I SpO2 Adult Reusable Ear Sens... Apr 21, 2023

Frequently Asked Questions

Contact your healthcare provider and the device manufacturer immediately. Check whether your specific model number and lot number are included in the recall scope. For external devices, stop using the affected product and arrange a replacement. For implanted devices, do not panic — removal is typically not required unless the risk assessment clearly indicates it. Your physician will guide you based on your individual clinical situation and the FDA's recommended actions. Report any adverse effects you may have experienced to FDA MedWatch at 1-800-FDA-1088.

Class I recalls indicate a reasonable probability of serious adverse health consequences or death from the defect. Class II recalls involve products that may cause temporary or medically reversible adverse health consequences, or where serious consequences are remote. Class III recalls cover products not likely to cause any adverse health consequences, typically involving technical regulatory violations. The classification guides urgency — Class I recalls require immediate action, while Class III may simply involve returning a product or acknowledging a labeling change. Always read the specific recall notice for recommended patient actions.

Report problems with medical devices to the FDA through MedWatch at 1-800-FDA-1088 or online at FDA.gov/safety/medwatch. Healthcare facilities are required by law to report device-related serious injuries and deaths. Patients and consumers can also report voluntarily. Include the device name, manufacturer, model number, and a description of the problem and any patient outcome. Reports from patients and clinicians help the FDA identify emerging safety signals and may trigger investigations that lead to recalls of dangerous devices.

What Should You Do?

Stop using this device if you are affected by this recall. Contact your healthcare provider and the manufacturer immediately for guidance. Report adverse events to FDA MedWatch.

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