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ModerateClass IITerminated

FDA Devices recall · Reported September 7, 2016

Diamond Coated Tips and Burs are accessories to the air powered Bone drill (VARIOSURG with and without light) The intended use of the tips is based on the parent device. For the VarioSurg, in addition to the scaling functions, diamond coated tips are used for socket lift, sinus lift, and implant preparation.

Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated tips were single use only. A contributing factor to this error is tha…

Recall #
Z-2673-2016
Affected scope
2574 units
Initiated
July 8, 2016
Compiled from official public sources by the editorial team.
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Nakanishi Inc. recalled Diamond Coated Tips and Burs are accessories to the air powered Bone drill (VARIOSURG wit… - a moderate-severity action.

Diamond Coated Tips and Burs are accessories to the air powered Bone drill (VARIOSURG wit… was recalled by Nakanishi Inc. in September 7, 2016. Reason: Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated…. Check the official notice for the remedy. Verify recall #Z-2673-2016 with the FDA Devices before acting.

The recall

Nakanishi Inc. issued this moderate-severity FDA Devices recall-Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated….

Moderate
severity level
3K units
affected scope
Class II
classification
September 7, 2016
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-2673-2016 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-2673-2016) was formally reported on September 7, 2016, with the manufacturer initiating the action on July 8, 2016. It is classified under Moderate severity (Class II), with a current status of Terminated. Nakanishi Inc. is listed as the recalling firm, operating out of Kanuma, N/A. Federal records list the affected scope as 2574 units.

The documented reason for this recall is: Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated tips were single use only. A contributing factor to this error is that in other markets such as Japan, the di… Distribution data in the federal record shows the product reached: Nationwide Distribution to Illinois, Florida and Georgia.. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 3 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category - 40,322 medical devices recalls on record

-1,00001,0002,0003,0004,000 20052008201120142017202020232026 1,248
Severity2487872426High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.

Severity

Moderate

Affected scope

2574 units

Related Recalls

6

3 from same agency

Product description

Diamond Coated Tips and Burs are accessories to the air powered Bone drill (VARIOSURG with and without light) The intended use of the tips is based on the parent device. For the VarioSurg, in addition to the scaling functions, diamond coated tips are used for socket lift, sinus lift, and implant preparation.

Reason for recall

Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated tips were single use only. A contributing factor to this error is that in other markets such as Japan, the diamond coated tips are multiple use and are not limited to single use only. The tips are stainless steel with a coating of fine diamond powder. The tips are sold non-sterile and are to be sterilized prior to first use. The tips were cleared as single use only. This problem was discovered during an ongoing, proactive, quality system improvement plan that was initiated by Nakanishi in October 2014. Because the correct instructions for sterilization are not available, it is possible that the devices might not be sterile prior to use. The absence of the single use statement introduces a risk of cross-contamination if the tips are reprocessed and reused.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Terminated
Recall number Z-2673-2016
Date reported September 7, 2016
Date initiated July 8, 2016
Recalling firm Nakanishi Inc.
Firm location Kanuma, N/A
Affected scope 2574 units
Distribution Nationwide Distribution to Illinois, Florida and Georgia.

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

2574 units units affected - limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units) -
Large-scale (100K – 1M units) -
Massive (≥1M units) -

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-2673-2016) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting, recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
Diamond Coated Tips and Burs are accessories to the air powered Bone drill (VARIOSURG with and without light) The intended use of the tips is based on the parent device. For the VarioSurg, in addition to the scaling functions, diamond coated tips are used for socket lift, sinus lift, and implant preparation.. Recalled by Nakanishi Inc.. Units affected: 2574 units.
Why was this product recalled?
Through an error, the labeling failed to include the symbol or other text indicating that the diamond coated tips were single use only. A contributing factor to this error is that in other markets such as Japan, the diamond coated tips are multiple use and are not limited to single use only. The tips are stainless steel with a coating of fine diamond powder. The tips are sold non-sterile and are to be sterilized prior to first use. The tips were cleared as single use only. This problem was discovered during an ongoing, proactive, quality system improvement plan that was initiated by Nakanishi in October 2014. Because the correct instructions for sterilization are not available, it is possible that the devices might not be sterile prior to use. The absence of the single use statement introduces a risk of cross-contamination if the tips are reprocessed and reused.
Which agency issued this recall?
This recall was issued by the FDA Devices on September 7, 2016. Severity: Moderate. Recall number: Z-2673-2016.
Where was the recalled product distributed?
Distribution: Nationwide Distribution to Illinois, Florida and Georgia..
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-2673-2016) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported September 7, 2016. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.