FDA Adverse Event Malfunction Summary report: N

REMUNITYPRO PUMP FOR REMODULIN (TREPROSTINIL) INJECTION

MDR report key: 25262570 · Received May 22, 2026

Report

Report Number
3016798778-2026-00144
Event Type
Malfunction
Date Received
May 22, 2026
Date of Event
April 21, 2026
Report Date
May 22, 2026
Manufacturer
MILLYARD ADVANCED MEDICAL PRODUCTS, LLC
Product Code
FRN
UDI-DI
00850017421240
PMA / PMN Number
K250357
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
PA, US
Reporter Occupation
NURSE
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

EFFORTS TO OBTAIN ADDITIONAL INFORMATION FROM ACCREDO SPECIALTY PHARMACY ARE ONGOING. ANY NEW INFORMATION, RELEVANT TO THE REPORTED EVENT, WILL BE PROVIDED IN A FOLLOW-UP REPORT. INFUSION SETS ARE REQUIRED FOR THE USE OF THE REMUNITYPRO PUMP, BUT ARE NOT MANUFACTURED OR DISTRIBUTED BY MILLYARD ADVANCED MEDICAL PRODUCTS, LLC, FOR USE WITH THE DEVICE. AT THIS TIME, NO COMPONENTS OR ADDITIONAL INFORMATION HAVE BEEN MADE AVAILABLE TO MILLYARD ADVANCED MEDICAL PRODUCTS, LLC FOR FURTHER INVESTIGATION.

Description of Event or Problem · 0

AN INITIAL EVENT NOTIFICATION CONTAINING REPORTABLE INFORMATION WAS RECEIVED BY UNITED THERAPEUTICS DRUG SAFETY ON (B)(6) 2026 FROM ACCREDO SPECIALTY PHARMACY, AND FORWARDED TO MILLYARD ADVANCED MEDICAL PRODUCTS, LLC ON(B)(6) 2026. IT WAS REPORTED THAT THE PATIENT RECEIVED PERSISTENT OCCLUSION ALARMS WHILE USING BOTH OF THEIR REMUNITYPRO PUMPS (SERIAL NUMBERS (B)(6) AND (B)(6). TROUBLESHOOTING EFFORTS, INCLUDING CHANGING THE INFUSION SITE, INFUSION SET TUBING, AND CASSETTES, WERE UNSUCCESSFUL AND THE PATIENT WAS SUBQUENTLY ADMITTED TO THE HOSPITAL ON 21-APR-2026 TO RECEIVE INTRAVENOUS (IV) REMODULIN. INFORMATION LATER RECEIVED FROM ACCREDO SPECIALTY PHARMACY ON (B)(6) 2026, STATED THAT THE PATIENT CONTINUED TO RECEIVE OCCLUSION ALARMS AND WAS READMITTED TO THE HOSPITAL ON (B)(6) 2026. HOWEVER, NO INFORMATION WAS PROVIDED INDICATING A PRIOR DISCHARGE DATE. IT WAS FURTHER REPORTED THAT REPLACEMENT SYSTEMS WERE SENT TO THE PATIENT. UPON RECEIVING THE REPLACEMENT PUMPS, THE PATIENT WAS SWITCHED TO A NEW SYSTEM BUT RECEIVED OCCLUSION AND CASSETTE PROBLEM ALARMS. UPON REMOVING THE CASSETTE DURING ONE OF THESE INSTANCES, THE PATIENT'S CAREGIVER OBSERVED A LARGE AIR BUBBLE IN THE CASSETTE. EDUACATION WAS PROVIDED TO THE CAREGIVER REGARDING PROPER CASSETTE FILL TECHNIQUE. IT WAS FURTHER REPORTED THAT ONE OF THE PATIENT'S REMUNITYPRO PUMPS WAS NOT FUNCTIONING AS EXPECTED AFTER BEING DROPPED BY A MEMBER OF THE HOSPITAL STAFF. TROUBLESHOOTING WAS UNSUCCESSFUL AND THE PATIENT WAS SWITCHED TO A HOSPITAL SUPPLIED SYSTEM WITH A PERIPHERAL IV. NO FURTHER INFORMATION REGARDING A SPECIFIC DEVICE ISSUE WAS PROVIDED. INFORMATION PROVIDED BY ACCREDO SPECIALTY PHARMACY ON (B)(6) 2026 INDICATED THAT THE PATIENT REMAINED HOSPITALIZED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
361623 REMUNITYPRO PUMP FOR REMODULIN (TREPROSTINIL) INJECTION INFUSION PUMP FRN MILLYARD ADVANCED MEDICAL PRODUCTS, LLC DKUT-21073-007; DKUT-10006-001 00850017421240

Patients

Seq Age Sex Outcome Treatment
1 79 YR Female Hospitalization ADCIRCA| ALENDRONATE SODIUM| AMIODARONE HCL| AMOXICILLIN| CALCIUM + D3| COENZYME Q-10| FAMOTIDINE| FUROSEMIDE| GABAPENTIN| LEVETIRACETAM| LEVOTHYROXINE SODIUM| MAGNESIUM| OXYBUTYNIN CHLORIDE ER| POTASSIUM CL ER| PROBIOTIC| PROTONIX| SOD CHLORIDE| SPIRONOLACTONE| TIZANIDINE HCL| TRAMADOL HCL| VITAMIN C| WINREVAIR| YUTREPIA