FDA Adverse Event Malfunction Summary report: N

HEMOSPHERE ALTA

MDR report key: 23589428 · Received November 18, 2025

Report

Report Number
2015691-2025-09385
Event Type
Malfunction
Date Received
November 18, 2025
Date of Event
October 29, 2025
Report Date
January 28, 2026
Manufacturer
EDWARDS LIFESCIENCES
Product Code
QAQ
UDI-DI
00690103217957
PMA / PMN Number
K232294
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
NV, US
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

ADDITIONAL PRODUCT CODE: DQE, DSB, DXN, FLL, MUD, QMS, QNL, DQK ADDITIONAL PREMARKET SUBMISSION: K242451 THE DEVICE EVALUATION IS ANTICIPATED. A SUPPLEMENTAL REPORT WILL BE FORTHCOMING WHEN THE INVESTIGATION IS COMPLETED. COMPLAINT HISTORIES FOR ALL REPORTED EVENTS ARE REVIEWED AGAINST TRENDING CONTROL LIMITS ON A MONTHLY BASIS AND ANY EXCURSIONS ABOVE THE CONTROL LIMITS ARE ASSESSED AND DOCUMENTED AS A PART OF THE MONTHLY REVIEW.

Additional Manufacturer Narrative · 0

A PRODUCT EVALUATION WAS COMPLETED ON THE RETURNED MONITOR. THE REPORTED EVENT COULD NOT BE CONFIRMED. THE "START SWAN-GANZ" ICON WAS AVAILABLE AND ABLE TO BE STARTED. TRS13 SWAN INTERFACE TESTS ALSO PASSED ON THE FUNCTIONAL TESTER. NO DAMAGE WAS FOUND. AN ENGINEERING EVALUATION COULD NOT BE COMPLETED ON THE PRODUCT AS THERE WAS NO DEFECT FOUND, BUT A DEVICE HISTORY RECORD WAS REVIEWED ON THE REPORTED SERIAL NUMBER. PER THE REVIEW, PRODUCT PASSED WITHOUT NONCONFORMANCES.

Description of Event or Problem · 0

IT WAS REPORTED THAT, DURING USE, THE CARDIAC OUTPUT AND CARDIAC INDEX WAS INCORRECT ON THE HEMOPSHERE ALTA ALL 1 MONITOR. THE CABLE WAS CHANGED OUT BUT THE ISSUE CONTINUED. THE PHYSICIAN LOST CONFIDENCE IN THIS PARTICULAR MONITOR. IT WAS CONFIRMED THAT THERE WAS NO PATIENT INJURY OR HARM ASSOCIATED WITH THE REPORTED ISSUE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
275049 HEMOSPHERE ALTA ADJUNCTIVE PREDICTIVE CARDIOVASCULAR INDICATOR QAQ EDWARDS LIFESCIENCES ALTAALL1 19Y0002099 00690103217957

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown