MAUDE Adverse Event Report: MEDTRONIC EATONTOWN GRAFTON PLUS¿ DBM; FILLER, BONE VOID, OSTEOINDUCTION (W/O HUMAN G

Model Number T45010

Device Problem Biocompatibility (2886)

Patient Problems Hypersensitivity/Allergic reaction (1907); Spinal Cord Injury (2432); Swelling/ Edema (4577)

Event Date 07/25/2022

Event Type  Injury  

Event Description

Information was received from healthcare provider (hcp) via a manufacturer representative regarding a patient posterior cervical decompression/fusion c4-7 due to cervical tumor (schwanoma) it was reported that surgeon had to take patient back to surgery due to a cord compression from a fluid collection.The fluid collection wasn't blood or pus.It had the appearance of inflammatory fluid and had grafton dbm mixed in with it.It is suspected that the patient might have had an allergic reaction to one of the processing solutions in dbm (surfactant or antibiotics).It was only mixed with patient own bone.Since it wasn't a hematoma, infection, or csf leak, and since grafton was found mixed in the collection, surgeon believes it was likely a rare allergic reaction.There were no further complications reported regarding the event.

Manufacturer Narrative

Neither the device nor films of applicable imaging studies were returned to the manufacturer for evaluation.Therefore, we are unable to determine the definitive cause of the reported event.Medtronic is submitting this report to comply with fda reporting regulations under 21 cfr parts 4 and 803.This report is based upon information obtained by medtronic, which the company may not have been able to fully investigate or verify prior to the date the report was required by the fda.Medtronic has made reasonable efforts to obtain more complete information and has provided as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.In particular, this report does not constitute an admission by anyone that the product described in this report has any ¿defects¿ or has ¿malfunctioned¿.These words are included in the fda 3500a form and are fixed items for selection created by the fda to categorize the type of event solely for the purpose of regulatory reporting.Medtronic objects to the use of these words and others like them because of the lack of definition and the connotations implied by these terms.This statement should be included with any information or report disclosed to the public under the freedom of information act.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.A good faith effort will be made to obtain the applicable information relevant to the report.If information is provided in the future, a supplemental report will be issued.

• Brand Name: GRAFTON PLUS¿ DBM
• Type of Device: FILLER, BONE VOID, OSTEOINDUCTION (W/O HUMAN G
• Manufacturer (Section D): MEDTRONIC EATONTOWN; 201 industrial way west; eatontown NJ 07724
• Manufacturer (Section G): MEDTRONIC EATONTOWN; 201 industrial way west; eatontown NJ 07724
• Manufacturer Contact: glen belmer ; 1800 pyramid place; memphis, TN 38132 ; 6122713209
• MDR Report Key: 15173272
• MDR Text Key: 297313490
• Report Number: 2246640-2022-00004
• Device Sequence Number: 1
• Product Code: MBP
• UDI-Device Identifier: 00643169123038
• UDI-Public: 00643169123038
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: K043048
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Health Professional,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial
• Report Date: 08/05/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 08/05/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: T45010
• Device Catalogue Number: T45010
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 07/30/2022
• Date Device Manufactured: 06/08/2022
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1
• Patient Outcome(s): Required Intervention
• Patient Age: 67 YR
• Patient Sex: Female
• Patient Weight: 81 KG