MAUDE Adverse Event Report: NEODENT - JJGC S.A. EXTERNAL HEX ZYGOMATIC IMPLANT 50.0 MM; ENDOSSEOUS DENTAL IMPLANT

Model Number	109.451
Medical Device Problem Code	Loss of Osseointegration (2408)
Health Effect - Clinical Code	Tissue Damage (2104)
Date of Event	02/20/2019
Type of Reportable Event	Serious Injury
Additional Manufacturer Narrative
The information provided in this report was based on information given by the dentist in neodent¿s products warranty form that was recorded in the system and is used by both the manufacturer and the subsidiary.The original complaint and the product were received by the subsidiary and did not arrive in the manufacturer yet.When this happens, a new evaluation of the complaint will be carried out and, if necessary, a new follow-up report will be send.
Event or Problem Description
(b)(4) - the dentist reported that 1 year and 4 months after the dental implant was installed in intraoral region 4#, its loss of osseointegration was observed.Moreover, 45n.Cm of primary stability was achieved, the patient presented insufficient bone quality/quantity (bone type iii) and immediate implant was performed.
Additional Manufacturer Narrative
Follow-up is being sent to correct information sent in field d4 lot number, d4 catalog number and d4 expiration date.The complaint was received by manufacturer and, after analysis, new informations were obtained.A follow-up is being sent to correct these informations according to the evaluation made.After the evaluation was noticed that the item received is different from the item reported.Therefore, the item was corrected and the lot number was not considered.
Event or Problem Description
(b)(4)- the dentist reported that 1 year and 4 months after the dental implant was installed in intraoral region 4#, its loss of osseointegration was observed.Moreover, 45n.Cm of primary stability was achieved, the patient presented insufficient bone quality/quantity (bone type iii) and immediate implant was performed.The patient has the habit of smoking.
Additional Manufacturer Narrative
Follow-up is being sent to correct information sent in field b5 describe event.The complaint was received by manufacturer and, after analysis, new informations were obtained.A follow-up is being sent to correct these informations according to the evaluation made.After the evaluation was noticed that the item received is different from the item reported.Therefore, the item was corrected and the lot number was not considered.
Event or Problem Description
(b)(4).The dentist reported that 1 year and 4 months after the dental implant was installed in intraoral region 4#, its loss of osseointegration was observed.Moreover, the patient presented insufficient bone quality/quantity (bone type iii) and immediate implant was performed.

• Brand Name: EXTERNAL HEX ZYGOMATIC IMPLANT 50.0 MM
• Common Device Name: ENDOSSEOUS DENTAL IMPLANT
• Manufacturer (Section D): NEODENT - JJGC S.A.; av. juscelino kubitschek de; oliveira, 3291 cic; curitiba PR 81270 -200; BR 81270-200
• MDR Report Key: 9127793
• Report Number: 3008261720-2019-04843
• Device Sequence Number: 1749573
• Product Code: DZE
• UDI-Device Identifier: 07898237567297
• UDI-Public: 07898237567297
• Combination Product (Y/N): N
• Initial Reporter State: NJ
• Initial Reporter Country: US
• PMA/510(K) Number: K141777
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2017
• Device Explanted Year: 2019
• Reporter Type: Manufacturer
• Report Source: distributor,foreign,health pr
• Initial Reporter Occupation: Dentist
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 04/07/2020
• Report Date (Section F): 09/02/2019

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Expiration Date: 12/09/2020
• Device Model Number: 109.451
• Device Catalogue Number: 109.453
• Device Lot Number: 72434
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 04/07/2020
• Was the Report Sent to FDA?: No
• Distributor Facility Aware Date: 04/14/2020
• Device Age: 38 MO
• Event Location: Other
• Date Report to Manufacturer: 09/02/2019
• Initial Date Received by Manufacturer: 09/02/2019
• Supplement Date Received by Manufacturer: 04/06/2020; 04/07/2020
• Initial Report FDA Received Date: 09/27/2019
• Supplement Report FDA Received Date: 04/08/2020; 04/14/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 69 YR