NA CRANI-L-G1Recalls & reported problems
Synthes GmbH · 25 mm Craniotome Attachment, G1 · Class 2
Data updated Oct 16, 2026 from official FDA records · Editorial policy
1 open recall names this device. See the recall details and contact the manufacturer or your healthcare provider.
Quick summary
This Synthes craniotome attachment is a surgical drill attachment. The 23 reports describe heating, bent or worn parts, ball bearings coming out, and trouble removing the attachment, often found during servicing rather than surgery, with no deaths and no injuries. There is 1 open recall started in December 2022 about ball bearings coming out of the attachment.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 23
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 1
Summary
The FDA's MAUDE database contains 23 adverse event reports that list this exact device (DI 00845384016427), received between Dec 18, 2017 and Jun 8, 2026 — classified as 23 malfunctions.
The most frequently reported specific device problem is “Device Damaged by Another Device” (10 reports).
1 FDA recall record name this device's identifier, 1 still open.
10 other recalls cover devices cleared under the same FDA submission (K133604); 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
Recalls naming this device
- Dec 7, 2022Open, Classified
Ball bearings in the CRANI-A (ANSPACH Power Tools Adult Craniotome Attachment) came out of the attachment, possibly during removal of the attachment, intra-operatively. Failure to follow the recommended inspection intervals provided in the IFU may result in serious patient injury
Z-0921-2023 · Root cause: Under Investigation by firm · Recall details · FDA record ↗
Most reported problems
Device problems
- Device Damaged by Another Device10
- Excessive Heating7
- Difficult or Delayed Separation2
- Material Twisted/Bent2
- Vibration2
- Bent1
- Break1
- Detachment of Device or Device Component1
Patient problems
- No Clinical Signs, Symptoms or Conditions18
- No Consequences Or Impact To Patient4
- No Known Impact Or Consequence To Patient1
Recent adverse event reports
The 23 most recent of 23 reports, in the reporter's own words as published by the FDA.
MalfunctionJun 8, 2026Excessive Heating
IT WAS REPORTED THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME ATTACHMENT DEVICE WAS HEATING UP. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2026. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25426010 ↗MalfunctionFeb 11, 2026Excessive Heating
IT WAS REPORTED THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE HAD HEAT. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR TEMPERATURE VERIFICATION. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION, OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS NOT REPORTED; HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2026. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24312452 ↗MalfunctionJan 22, 2026Excessive Heating
IT WAS REPORTED THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE WAS GENERATING HEAT. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR TEMPERATURE VERIFICATION. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION, OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS NOT REPORTED; HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2025. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24147589 ↗MalfunctionApr 1, 2025Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT THE CRANIOTOME DEVICE HAD A BENT FOOT PLATE. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN A SURGICAL PROCEDURE, OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. IT WAS NOT REPORTED IF THERE WERE ANY INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21744706 ↗MalfunctionFeb 9, 2024Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED BY THE NETHERLANDS THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE HAD CRANIOTOME NEURO TIP WAS BENT/DAMAGED. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR VISUAL ASSESSMENT. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN (B)(6) 2024. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 18675213 ↗MalfunctionMar 10, 2023Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT THE CRANIOTOME DEVICE WAS BENT. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN A SURGICAL PROCEDURE OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16521310 ↗MalfunctionDec 30, 2022Detachment of Device or Device Component; Detachment of Device or Device Component
IT WAS REPORTED FROM PORTUGAL THAT THE BALL BEARINGS CAME OUT OF THE CRANIOTOME DEVICE. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN A SURGICAL PROCEDURE OR IF A SPARE DEVICE WAS AVAILABLE. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2022. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 16077736 ↗MalfunctionAug 16, 2022Device Damaged by Another Device; Difficult or Delayed Separation; Device Damaged by Another Device; Difficult or Delayed Separation
IT WAS REPORTED BY SWITZERLAND THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE NEURO-TIP OF THE CRANIOTOME DEVICE WAS BENT/DAMAGED. IT WAS FURTHER OBSERVED THAT THE DEVICE WAS WORN AND HAD VIBRATION. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR VISUAL ASSESSMENT AND VIBRATION ASSESSMENT. IT WAS NOTED IN THE SERVICE ORDER THAT IT WAS DIFFICULT TO REMOVE THE ATTACHMENT AND THE BURR DEVICE. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2022. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 15235449 ↗MalfunctionJun 17, 2022Excessive Heating; Excessive Heating
IT WAS REPORTED THAT PRIOR TO SURGERY, IT WAS OBSERVED THAT THE CRANIOTOME DEVICE GOT HOT DURING USE. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO DELAYS TO THE SURGICAL PROCEDURE. IT WAS UNKNOWN IF A SPARE DEVICE WAS AVAILABLE FOR USE. IT WAS NOT REPORTED IF THERE WERE ANY INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 14737721 ↗MalfunctionJun 2, 2022Excessive Heating; Excessive Heating
IT WAS REPORTED PRIOR TO SURGERY, IT WAS OBSERVED THAT THE CRANIOTOME DEVICE GOT HOT WHILE IN USE. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WERE NO DELAYS TO THE SURGICAL PROCEDURE. A SPARE DEVICE WAS AVAILABLE FOR USE. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 14577526 ↗MalfunctionApr 26, 2022Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT DURING SERVICE AND REPAIR PRE-TESTING, IT WAS DISCOVERED THAT THE CRANI-TIP OF THE CRANIOTOME DEVICE WAS DAMAGED. IT WAS OBSERVED THAT THE CRANIOTOME LEG WAS DRILLED INTO. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR VISUAL ASSESSMENT. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO INJURIES OR MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. THE EXACT DATE OF THE EVENT WAS UNKNOWN. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 14208166 ↗MalfunctionMar 24, 2022Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT THE FOOTPLATE OF THE CRANIOTOME DEVICE WAS BENT. IT WAS NOT REPORTED IF THE EVENT OCCURRED DURING A SURGICAL PROCEDURE. IT WAS NOT REPORTED IF THERE WAS A DELAY TO A PLANNED PROCEDURE. IT WAS NOT REPORTED IF THERE WAS A SPARE DEVICE AVAILABLE FOR USE. THERE WAS NO PATIENT INVOLVEMENT REPORTED. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 13873010 ↗MalfunctionFeb 11, 2022Vibration; Device Damaged by Another Device; Difficult or Delayed Separation; Vibration; Device Damaged by Another Device; Difficult or Delayed Separation
IT WAS REPORTED FROM (B)(6) THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE HAD A WORN BEARING, VIBRATION, AND THE NEURO-TIP WAS BENT/DAMAGED. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR VISUAL ASSESSMENT AND VIBRATION ASSESSMENT. IT WAS NOTED IN THE SERVICE ORDER THAT THE DEVICE HAD DIFFICULTY REMOVING AN ATTACHMENT AND BURR DEVICE. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION, OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS NOT REPORTED, HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2022. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 13516929 ↗MalfunctionSep 14, 2021Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT DURING PRE-SURGICAL SET UP, IT WAS DISCOVERED THAT THE CRANIOTOME DEVICE WAS BENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN THE SURGICAL PROCEDURE OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. THERE WAS NO PATIENT INVOLVEMENT REPORTED. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12466761 ↗MalfunctionAug 4, 2021Break; Environmental Particulates; Excessive Heating; Break; Environmental Particulates; Excessive Heating
IT WAS REPORTED THAT DURING AN UNSPECIFIED SURGICAL PROCEDURE, IT WAS OBSERVED THAT THE BEARINGS ON THE CRANIOTOME DEVICE GOT HOT AND STARTED SMOKING. THERE WERE NO DELAYS IN THE SURGICAL PROCEDURE AS AN IDENTICAL SPARE DEVICE WAS AVAILABLE FOR USE. THERE WAS PATIENT INVOLVEMENT. THERE WERE NO INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 12274111 ↗MalfunctionJun 7, 2021Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED THAT DURING SERVICE AND REPAIR PRE-TESTING, IT WAS DISCOVERED THAT THE CRANIOTOME DEVICE TIP WAS DAMAGED. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR VISUAL ASSESSMENT. THE EVENT WAS NOT RELATED TO SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO INJURIES OR MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2021. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 11948196 ↗MalfunctionMar 25, 2021Overheating of Device; Overheating of Device
IT WAS REPORTED BY (B)(6) THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE EXHIBITED HEAT. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR TEMPERATURE VERIFICATION. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE EXACT DATE OF THE EVENT WAS UNKNOWN. HOWEVER, IT WAS REPORTED THAT THE EVENT OCCURRED IN 2021. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 11572080 ↗MalfunctionDec 18, 2020Device Damaged by Another Device; Device Damaged by Another Device
IT WAS REPORTED FROM (B)(6) THAT THE CRANIOTOME DEVICE WAS DAMAGED. IT WAS FURTHER REPORTED THAT THE TIP WAS DAMAGED AND THE DEVICE WAS NOT BROKEN INTO TWO PIECES. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN THE SURGICAL PROCEDURE, OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. IT WAS NOT REPORTED IF THERE WERE ANY INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE DATE OF EVENT WAS UNKNOWN BUT WAS KNOWN TO HAVE OCCURRED IN 2020. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 11041256 ↗MalfunctionMay 1, 2020Excessive Heating; Excessive Heating
IT WAS REPORTED THAT DURING DEVICE TESTING, IT WAS OBSERVED THAT THE MOTOR DEVICE OVERHEATED. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 10017351 ↗MalfunctionMay 24, 2019Material Twisted/Bent; Material Twisted/Bent
IT WAS REPORTED FROM (B)(6) THAT THE TIP OF THE CRANIOTOME DEVICE WAS BENT. IT WAS NOT REPORTED IF THE DEVICE WAS USED IN SURGERY, OR IF THERE WAS PATIENT INVOLVEMENT. IT WAS NOT REPORTED IF THERE WERE ANY DELAYS IN THE SURGICAL PROCEDURE, OR IF A SPARE DEVICE WAS AVAILABLE FOR USE. IT WAS NOT REPORTED IF THERE WERE ANY INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE DATE OF EVENT WAS UNKNOWN BUT WAS KNOWN TO HAVE OCCURRED IN 2019. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8641349 ↗MalfunctionMay 10, 2019Material Twisted/Bent; Material Twisted/Bent
IT WAS REPORTED THAT DURING SERVICE AND REPAIR/PRE-TESTING, IT WAS OBSERVED THAT THE CRANIOTOME DEVICE HAD A BENT TIP. THE EVENT WAS NOT RELATED TO SURGERY. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 8599582 ↗MalfunctionFeb 21, 2019Vibration; Vibration
IT WAS REPORTED FROM (B)(6) THAT DURING SERVICE AND EVALUATION, IT WAS DETERMINED THAT THE CRANIOTOME DEVICE BEARINGS WERE WORN. IT WAS FURTHER DETERMINED THAT THE DEVICE FAILED PRETEST FOR TEMPERATURE VERIFICATION AND VIBRATION ASSESSMENT. THIS EVENT DID NOT OCCUR DURING SURGERY. THERE WAS NO PATIENT INVOLVEMENT. THERE WERE NO REPORTS OF INJURIES, MEDICAL INTERVENTION OR PROLONGED HOSPITALIZATION. THE DATE OF EVENT WAS UNKNOWN BUT WAS KNOWN TO HAVE OCCURRED IN 2019. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 8359980 ↗MalfunctionDec 18, 2017Bent; Bent
IT WAS REPORTED THAT DURING SERVICE AND REPAIR PRE-TESTING, IT WAS OBSERVED THAT THE CRANIOTOME DEVICE HAD A DRILLED LEG. THE EVENT WAS NOT RELATED TO SURGERY. THERE WAS NO PATIENT INVOLVEMENT REPORTED. THERE WERE NO INJURIES OR MEDICAL INTERVENTION ASSOCIATED WITH THIS EVENT. THE EXACT DATE OF THIS EVENT IS UNKNOWN. ALL AVAILABLE INFORMATION HAS BEEN DISCLOSED. IF ADDITIONAL INFORMATION SHOULD BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED ACCORDINGLY.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7127747 ↗
Recalls under the same FDA submission
These recalls involve devices cleared under K133604. One submission often covers many models, so check the product and lot details in each record.
- 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-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-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-0918-2023 · Dec 7, 2022 · Open, ClassifiedAdult Craniotome Ref: CRANI-A-G1 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-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-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-2253-2016 · Jun 15, 2016 · TerminatedAnspach G1 High Speed Electric Handpiece Air Cooled (eG1A) Use for cutting and shaping bone including bones of the cranium and spine.
- Z-1037-2015 · Dec 10, 2014 · Terminated16cm Minimally Invasive Attachment. For use with Motor Systems for cutting and shaping bones, including the spine and cranium. Model MIA16-G1
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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 · each recall links to the FDA recall notice
- 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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