MAUDE Adverse Event Report: DENTSPLY LLC CAVITRON BOBCAT PRO 25K ULTRASONIC SCALER; SCALER, ULTRASONIC

Model Number G130

Device Problems Restricted Flow rate (1248); Overheating of Device (1437); Insufficient Flow or Under Infusion (2182); Temperature Problem (3022)

Patient Problem No Consequences Or Impact To Patient (2199)

Event Type  malfunction  

Manufacturer Narrative

There has been a previous report received where no water flow has caused an overheating insert.Since an overheating insert could necessitate medical/surgical intervention to preclude permanent damage to a body structure or permanent impairment of a body function, this malfunction would be likely to cause/contribute to a serious injury should it recur.As such, this event meets the criteria for reportability per 21 cfr part 803.The device is available for evaluation, though results are not available as of this report.Evaluation results will be submitted as they become available.

Event Description

While using a g130 scaler, the handpiece was hot and it was not getting good water flow; no injury resulted.

Manufacturer Narrative

Replaced hp cable inserts were coming out of the hp when you apply pressure to the insert.Ran unit for 20 min, did not see a fluctuation in water pressure.Suggest checking inserts for being clogged that would cause the water pressure to fluctuate.Replaced damaged/worn components and recalibrated unit to factory specs.

• Brand Name: CAVITRON BOBCAT PRO 25K ULTRASONIC SCALER
• Type of Device: SCALER, ULTRASONIC
• Manufacturer (Section D): DENTSPLY LLC; 1301 smile way; york PA 17404
• MDR Report Key: 7763007
• MDR Text Key: 116728674
• Report Number: 2424472-2018-00113
• Device Sequence Number: 1
• Product Code: ELC
• Combination Product (y/n): N
• PMA/PMN Number: K033705
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: health professional
• Type of Report: Initial,Followup
• Report Date: 10/10/2018

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
• Device Operator: Health Professional
• Device Model Number: G130
• Device Catalogue Number: G130
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 07/17/2018
• Initial Date Manufacturer Received: 07/09/2018
• Initial Date FDA Received: 08/08/2018
• Supplement Dates Manufacturer Received: 09/07/2018
• Supplement Dates FDA Received: 10/10/2018
• Is This a Reprocessed and Reused Single-Use Device?: No
• Patient Sequence Number: 1