MAUDE Adverse Event Report: MAKO SURGICAL CORP. ANSPACH EMAX 2 PLUS BURR MOTOR; STEREOTACTIC DEVICE, ROBOTICS

Catalog Number 110940

Device Problems Break (1069); Temperature Problem (3022)

Patient Problem No Known Impact Or Consequence To Patient (2692)

Event Date 04/26/2016

Event Type  malfunction  

Manufacturer Narrative

As part of normal complaint follow-up, an evaluation of the event has been initiated by mako surgical.A supplemental report will be submitted when additional information becomes available.

Event Description

The surgeon was performing a partial knee arthroplasty using the robotic arm interactive orthopedic system (rio).During the case the anspach burr motor malfunctioned.The anspach motor was exchanged with a replacement anspach motor, which then also malfunctioned.The motor was exchanged for a third replacement motor.The case was then completed successfully.

Manufacturer Narrative

Based on the results of investigation.Reported event: anspach emax 2 plus burr motor overheated.Method & results: device evaluation and results: device evaluation was performed and the anspach emax 2 plus burr motor event was confirmed.Device history review: not performed as the anspach emax 2 plus burr motor is an oem product.Complaint history review: based on the device identification, the catsweb and trackwise complaint databases were reviewed from 2011 to present for similar reported events regarding anspach emax 2 plus burr motor overheated failure of p/n: 110940, sn: (b)(4).There has been (1) other similar event for the referenced serial number (pr id: (b)(6)).Trend request for this part number has been submitted (trend request #737).Conclusions: the anspach emax 2 plus burr motor is an oem device.Upon receipt, the anspach emax 2 plus burr motor was bench evaluated by james moll (engineer, r&d robotics) and the reported event was confirmed.Corrective action/preventive action: as the event did not involve a manufacturing related product problem indicating a non-conformity, adverse trend, or unanticipated hazard, no corrective action is required at this time.Trend request #737 has been initiated to continue to monitor for events related to this device.

Event Description

The surgeon was performing a partial knee arthroplasty using the robotic arm interactive orthopedic system (rio).During the case the anspach burr motor malfunctioned.The anspach motor was exchanged with a replacement anspach motor, which then also malfunctioned.The motor was exchanged for a third replacement motor.The case was then completed successfully.

• Brand Name: ANSPACH EMAX 2 PLUS BURR MOTOR
• Type of Device: STEREOTACTIC DEVICE, ROBOTICS
• Manufacturer (Section D): MAKO SURGICAL CORP.; 2555 davie road; fort lauderdale FL 33317
• Manufacturer (Section G): MAKO SURGICAL CORP.; 2555 davie road; fort lauderdale FL 33317
• Manufacturer Contact: liza gordillo ; 2555 davie road; fort lauderdale, FL 33317 ; 9546280700
• MDR Report Key: 5639143
• MDR Text Key: 44673553
• Report Number: 3005985723-2016-00146
• Device Sequence Number: 1
• Product Code: OLO
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: K112507
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative
• Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date: 04/26/2016

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 05/06/2016
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Catalogue Number: 110940
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: No
• Date Manufacturer Received: 05/23/2016
• Was Device Evaluated by Manufacturer?: Yes
• Is the Device Single Use?: No
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Reuse
• Patient Sequence Number: 1
• Patient Outcome(s): Other