FDA Adverse Event Malfunction Summary report: N

TRANSWARMER INFANT TRANSPORT MATTRESS

MDR report key: 23496115 · Received November 7, 2025

Report

Report Number
23496115
Event Type
Malfunction
Date Received
November 7, 2025
Date of Event
September 19, 2025
Report Date
October 17, 2025
Manufacturer
COOPERSURGICAL, INC.
Product Code
IMD
Product Problem
Yes
Report Source
User Facility report
Reporter Location
ME
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Description of Event or Problem · 0

FROM STAFF: FAILURE OF TRANS WARMER (INFANT TRANSPORT MATTRESS WITH WARMGEL) TO ADEQUATELY WARM UP WHEN ACTIVATED. WARMER IN L&D [LABOR AND DELIVERY] PREPARED FOR ACCEPTANCE OF 23+6 WEEKER BEING BORN EMERGENTLY WITH TRANS WARMER. UPON ADMISSION TO THE NICU [NEONATAL INTENSIVE CARE UNIT], BABY'S INITIAL TEMPERATURE WAS 36 DEGREES C. IT WAS DETERMINED THAT THE TRANS WARMER HAD NOT WARMED WHEN ACTIVATED. DURING THE ADMISSION PROCESS, NO LESS THAN 4 TRANS WARMERS WERE CRACKED AND ACTIVATED BUT DID NOT WARM. WE NEED TO ENSURE THAT THESE TRANS WARMER ARE CORRECTLY ACTIVATED AND WARM AS TO PREVENT A BABY FROM GETTING COLD. THERE SHOULD BE COMMUNICATION WITH THE COMPANY AS TO DETERMINE A POSSIBLE REASON FOR THE TRANS WARMER'S FAILURE TO ACTIVATE. PRODUCT USED: TRANS WARMER INFANT TRANSPORT MATTRESS WITH WARMGEL. REF: 20421. COMPANY: COOPER SURGICAL 95 CORPORATE DRIVE TRUMBULL, CT 06611.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1781248 TRANSWARMER INFANT TRANSPORT MATTRESS PACK, HOT OR COLD, DISPOSABLE IMD COOPERSURGICAL, INC. 20421

Patients

Seq Age Sex Outcome Treatment
1 1 DA Female