MAUDE Adverse Event Report: DATASCOPE CORP. MEGA 7.5 FR. 40CC IAB (CHINA); SYSTEM, BALLOON, INTRA-AORTIC AND CONTROL

Model Number	0684-00-0295-05
Medical Device Problem Code	Difficult to Insert (1316)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/25/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device has not been returned to the manufacturer so we are unable to complete an evaluation.If provided we will send a supplemental report with our additional findings.Complaint record id # (b)(4).
Event or Problem Description
It was reported that during use intra-aortic balloon (iab) catheter had difficulty passing.There was no patient harm.
Event or Problem Description
It was reported that during use intra-aortic balloon (iab) during use, when the operator inserted the balloon into the body, vasospasm occurred, and the catheter had difficulty passing through due to the reduced blood vessel diameter, but no adverse effects were caused.
Additional Manufacturer Narrative
Updated fields - b4, d4 expiry date, d9, g3, g6, h2, h3, h4, h6 (type of investigation, investigation findings, component code, investigation conclusions), h11.Corrected field: b5, d4 lot number, udi number, due to character limit in e1 event site name is first affiliated hospital of harbin medical university, g2.No decon or visual inspection performed since product was not returned and could not be evaluated.Therefore, we were unable to confirm or determine a root cause for the reported failure.The failure mode is addressed in the risk file and is operating within its risk profile.The ifu addresses the reported failure.There were no ncmrs identified which could cause or contribute to the reported failure.The investigation does not indicate that the device was inadvertently released as non-conforming or an adulterated product or was a counterfeit.The complaint history review did not identify an adverse trend (increase in number of complaints over past three (3) months).Based on the rational provided above, no escalation to the capa process is required.
Additional Manufacturer Narrative
Updated fields: b4, g3, g6, h2, h11.Corrected fields: b8, g4.

• Brand Name: MEGA 7.5 FR. 40CC IAB (CHINA)
• Common Device Name: SYSTEM, BALLOON, INTRA-AORTIC AND CONTROL
• Manufacturer (Section D): DATASCOPE CORP.; 15 law drive; fairfield NJ 07004
• Manufacturer (Section G): DATASCOPE CORP.; 15 law drive; fairfield NJ 07004
• Manufacturer Contact: ewelina chorlowska ; 15 law drive; fairfield, NJ 07004
• MDR Report Key: 23678979
• Report Number: 2248146-2025-0000795
• Device Sequence Number: 10431168
• Product Code: DSP
• UDI-Device Identifier: 10607567109039
• UDI-Public: (01)10607567109039(10)3000467657(17)280409(11)250409
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K120868
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 02/12/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: 0684-00-0295-05
• Device Catalogue Number: 0684-00-0295-05
• Device Lot Number: 3000467657
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/07/2025
• Supplement Date Received by Manufacturer: 01/30/2026; 02/12/2026
• Initial Report FDA Received Date: 12/01/2025
• Supplement Report FDA Received Date: 02/02/2026; 02/12/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 04/09/2025
• Is the Device Labeled for Single Use? (Y/N): Yes
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: UNKNOWN.
• Patient Age: 73 YR
• Patient Sex: Female