MAUDE Adverse Event Report: DATEX-OHMEDA, INC. AESTIVA 7900; ANESTHESIA GAS MACHINE

Device Problem Physical Resistance/Sticking (4012)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 03/26/2022

Event Type  malfunction  

Event Description

The hospital reported a flow sensor malfunction where the diaphragm was stuck to the top of the housing which could cause inaccurate delivery.There was no report of patient involvement.

Manufacturer Narrative

A ge healthcare service representative performed a checkout of the system and confirmed the reported issue.The flow sensor was replaced to resolve the issue.No report of patient involvement.The initial reporter is located outside the u.S., and therefore this information is not provided due to country privacy laws.Legal manufacturer: (b)(4).

• Brand Name: AESTIVA 7900
• Type of Device: ANESTHESIA GAS MACHINE
• Manufacturer (Section D): DATEX-OHMEDA, INC.; 3030 ohmeda dr,; madison, WI 53718
• Manufacturer (Section G): DATEX-OHMEDA, INC.; 3030 ohmeda dr,; madison, WI 53718
• Manufacturer Contact: anthony amenson
• MDR Report Key: 14149234
• MDR Text Key: 289732925
• Report Number: 2112667-2022-00939
• Device Sequence Number: 1
• Product Code: BSZ
• Combination Product (y/n): N
• Reporter Country Code: IN
• PMA/PMN Number: K172045
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,Distributor
• Reporter Occupation: Biomedical Engineer
• Type of Report: Initial
• Report Date: 04/19/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 04/19/2022
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 03/26/2022
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 12/23/2009
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: A
• Patient Sequence Number: 1