NA QD11-1RRecalls & reported problems
Anspach Effort, The · 1.4 mm x 12.8 mm Fluted Router. Use with QD11 Attachment. · Class 2
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 1
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 00845384005933), received between Jul 15, 2025 and Jul 15, 2025 — classified as 1 malfunction.
The most frequently reported specific device problem is “Complete Loss of Power” (1 report).
70 other recalls cover devices cleared under the same FDA submission (K011444); they may or may not involve this specific model.
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.
Reports received per month
Most reported problems
Device problems
- Complete Loss of Power1
- Excessive Heating1
Patient problems
- No Clinical Signs, Symptoms or Conditions1
Recent adverse event reports
The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.
MalfunctionJul 15, 2025Complete Loss of Power; Excessive Heating; Complete Loss of Power; Excessive Heating
IT WAS REPORTED THAT PRIOR TO SURGERY, IT WAS OBSERVED THAT THE ATTACHMENT DEVICE DID NOT WORK ANYMORE. IT WAS UNKNOWN WHEN THE EVENT OCCURRED. THERE WERE NO REPORTS OF DELAYS TO A SURGICAL PROCEDURE. DURING IN-HOUSE ENGINEERING EVALUATION, IT WAS DETERMINED THAT THE DEVICE HEATING UP, THE BEARING WAS WORN AND WAS VIBRATING. THE DEVICE ALSO FAILED PRETEST FOR VIBRATION ASSESSMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22508277 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K011444. One submission often covers many models, so check the product and lot details in each record.
- Z-0923-2023 · Dec 7, 2022 · Open, Classified6.5 cm Pediatric Craniotome Attachment. Use with XMax, microMax, and eMax Systems Ref: CRANI-P Intended for cutting and shaping bone including the spine and cranium
- Z-0919-2023 · Dec 7, 2022 · Open, Classified6.5 cm Adult Rotating Craniotome Attachment. Use with XMax, microMax, and eMax Systems Ref: CRANI-A-R intended for cutting and shaping bone including the spine and cranium
- Z-0924-2023 · Dec 7, 2022 · Open, ClassifiedPediatric Craniotome Ref:CRANI-P-G1
- Z-0920-2023 · Dec 7, 2022 · Open, Classified7.5 cm Large Craniotome Attachment Use with XMax, microMax, and eMax Systems. Ref: CRANI-L Intended for cutting and shaping bone including the spine and cranium
- Z-0922-2023 · Dec 7, 2022 · Open, Classified7.5 cm Large Rotating Craniotome Attachment. Use with XMax, microMax, and eMax Systems Ref: CRANI-L-R Intended for cutting and shaping bone including the spine and cranium
- Z-0917-2023 · Dec 7, 2022 · Open, Classified6.5 cm Adult Craniotome, Thin Foot Plate Attachment. Use with XMax, microMax, and eMax Systems Ref: CRANI-A-01 intended for cutting and shaping bone including the spine and crani
- Z-0916-2023 · Dec 7, 2022 · Open, Classified6.5 cm Adult Rotating Craniotome Attachment. Use with XMax, microMax, and eMax Systems. Ref: CRANI-A Intended for cutting and shaping bone including the spine and cranium
- Z-0918-2023 · Dec 7, 2022 · Open, ClassifiedAdult Craniotome Ref: CRANI-A-G1 Intended for cutting and shaping bone including the spine and cranium
- Z-0921-2023 · Dec 7, 2022 · Open, ClassifiedAdult Craniotome, Large Ref: CRANI-L-G1 Intended for cutting and shaping bone including the spine and cranium
- Z-1947-2017 · Oct 6, 2016 · TerminatedElectric Handpiece EM Hand Control Product Usage: Electric system
- Z-1951-2017 · Oct 6, 2016 · TerminatedeMax2 Hybrid Hand Control Product Usage: Electric system
- Z-1954-2017 · Oct 6, 2016 · TerminatedFoot Control without Switches, SC2100 Product Usage: Electric system
- Z-2029-2017 · Oct 6, 2016 · Terminated5.0cm Short Attachment
- Z-1931-2017 · Oct 6, 2016 · TerminatedAL-III W/ male disconnect and 20ft hose Product Usage: Pneumatic system
- Z-2014-2017 · Oct 6, 2016 · Terminated16cm Minimally Invasive Attachment Product Usage: Pneumatic system
…and 55 more.
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- NA EG1ASynthes GmbH · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE859 reports
- NA CRANI-ASynthes GmbH · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE1 recall772 reports
- NA 5450400000Stryker Corporation · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE775 reports
- NA 05.001.010Synthes GmbH · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE770 reports
- RemB 6400015000Stryker Corporation · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE603 reports
- NA QD11Synthes GmbH · DRILL, SURGICAL, ENT (ELECTRIC OR PNEUMATIC) INCLUDING HANDPIECE580 reports
Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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