TOUCH® CMC 1 NTO156Recalls & reported problems
Keri Medical SA · Class 3 · Implant
All models of TOUCH CMC 1 (9)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 18
- Deaths reported
- 0
- Injuries reported
- 18
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 18 adverse event reports that list this exact device (DI 07640181160044), received between Nov 11, 2025 and Sep 28, 2026 — classified as 18 injuries.
The most frequently reported specific device problem is “Device Dislodged or Dislocated” (5 reports).
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
- Device Dislodged or Dislocated5
- Fracture4
- Insufficient Device Problem Information4
- Adverse Event Without Identified Device or Use Problem2
- Break2
- Mechanical Jam2
- Defective Device1
- Deformation Due to Compressive Stress1
Patient problems
- Metal Related Pathology6
- Implant Pain5
- Joint Impingement5
- Extraskeletal ossification3
- Joint Dislocation3
- Aseptic loosening1
- Cyst(s)1
- Failure of Implant1
Recent adverse event reports
The 18 most recent of 18 reports, in the reporter's own words as published by the FDA.
InjurySep 28, 2026Insufficient Device Problem Information
Patient underwent a revision due to dislocation.Brought the patient back for a revision operation. Exchanged short offset neck for a short straight neck.
Patient problems: Failure of Implant
MAUDE report 50919838 ↗InjurySep 25, 2026Material Deformation
Patient problems: Metal Related Pathology
MAUDE report 50898158 ↗InjurySep 25, 2026Insufficient Device Problem Information
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to pain and a creaking sensation after one year with no reported complications. No trauma was reported.
Patient problems: Implant Pain
MAUDE report 50898156 ↗InjurySep 25, 2026Insufficient Device Problem Information
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to neck impingement.
Patient problems: Joint Impingement
MAUDE report 50898154 ↗InjurySep 22, 2026Break
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient fell, and the prosthesis was dislocated. During revision surgery, the PE liner was found fractured.
Patient problems: Joint Dislocation
MAUDE report 50856302 ↗InjurySep 22, 2026Device Dislodged or Dislocated
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to dislocation. The offset neck was revised for a straight neck.
Patient problems: Joint Dislocation
MAUDE report 50855029 ↗InjuryAug 6, 2026Fracture; Noise, Audible
Patient problems: Metal Related Pathology
MAUDE report 50165388 ↗InjuryJun 29, 2026Break; Malposition of Device
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS. SUBSEQUENTLY, THE PATIENT UNDERWENT REVISION SURGERY DUE TO OFF-CENTER POSITIONING OF THE NECK AND METALLOSIS, WHICH LED TO THE FORMATION OF TWO CYSTS.
Patient problems: Cyst(s); Metal Related Pathology
MAUDE report 25651954 ↗InjuryJun 24, 2026Defective Device; Device Dislodged or Dislocated
IT WAS REPORTED THAT A PATIENT UNDERWENT TOUCH CMC1 REVISION SURGERY ON (B)(6) 2026, DUE TO DISLOCATION AND DEFECTIVE PE LINER.
Patient problems: Joint Dislocation
MAUDE report 25607932 ↗InjuryJun 17, 2026Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2024. SUBSEQUENTLY, THE PATIENT REPORTED PAIN IN THE METACARPAL-INTERNAL TRAPEZIUM AREA. THE PATIENT UNDERWENT REVISION SURGERY ON (B)(6) 2026. AN OSTEOPHYTE WAS OBSERVED, WHICH HAD NOT BEEN PRESENT AT THE TIME OF THE INITIAL IMPLANTATION. DURING THE NECK REVISION, THE SURGEON RESECTED OSTEOPHYTES AND SOFT TISSUES, AND CONFIRMED THAT NO IMPINGEMENT WAS PRESENT. IT WAS ALSO REPORTED THAT THE CUP WAS STILL SECURELY IN PLACE, WITH A SMALL TRACE OF METALLOSIS.
Patient problems: Extraskeletal ossification; Implant Pain; Metal Related Pathology
MAUDE report 25532951 ↗InjuryMay 29, 2026Adverse Event Without Identified Device or Use Problem
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2021. SUBSEQUENTLY, THE PATIENT UNDERWENT REVISION SURGERY ON (B)(6), 2026, DUE TO DUE TO OSSIFICATION, BONE REGROWTH NOTED BY THE SURGEON, AND JOINT STIFFNESS AND BLOCKAGE.
Patient problems: Extraskeletal ossification; Joint Impingement; Loss of Range of Motion
MAUDE report 25333351 ↗InjuryMay 6, 2026Material Separation
IT WAS REPORTED THAT A PATIENT UNDERWENT A REVISION OF A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS FIVE YEARS LATER DUE TO A PE FRACTURE, DURING WHICH SIGNIFICANT METALLOSIS WAS IDENTIFIED, ULTIMATELY LEADING TO A TRAPEZIECTOMY.
Patient problems: Joint Impingement; Metal Related Pathology
MAUDE report 25099711 ↗InjuryApr 23, 2026Deformation Due to Compressive Stress; Device Dislodged or Dislocated; Mechanical Jam
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON AN UNKNOWN DATE. SUBSEQUENTLY, THE PATIENT UNDERWENT A REVISION SURGERY ON AN UNKNOWN DATE, DUE TO UNKNOWN REASONS. ATTEMPTS HAVE BEEN MADE AND NO FURTHER INFORMATION HAS BEEN PROVIDED.
Patient problems: Joint Impingement
MAUDE report 24966094 ↗InjuryApr 9, 2026Fracture
IT WAS REPORTED THAT A 48-YEAR-OLD MALE PATIENT (HEATING ENGINEER) UNDERWENT A REVISION SURGERY DUE TO PAINFUL CRACKLING DURING MOVEMENT AND WHEN USING THE THUMB, NEARLY TWO YEARS POST INITIAL IMPLANTATION ((B)(6) 2023). DURING THE REVISION SURGERY, THE PE LINER WAS FOUND FRACTURED IN 2 PARTS. THE SURGEON REPLACED THE SHORT OFFSET NECK WITH A STRAIGHT ONE.
Patient problems: Implant Pain
MAUDE report 24831490 ↗InjuryMar 30, 2026Device Dislodged or Dislocated
IT WAS REPORTED THAT THE PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY ON (B)(6) 2026. SUBSEQUENTLY, THE PATIENT UNDERWENT FOR A REVISION SURGERY ON (B)(6) 2026, DUE TO A TRAUMATIC INJURY, A HARD FALL 1 WEEK POST INITIAL SURGERY. DURING THE REVISION SURGERY, IT WAS NOTED THAT THE IMPLANT DISLOCATED VOLARLY.
Patient problems: Aseptic loosening
MAUDE report 24716987 ↗InjuryJan 16, 2026Fracture
IT WAS REPORTED THAT A 48-YEAR-OLD MALE PATIENT (HEATING ENGINEER) UNDERWENT A REVISION SURGERY DUE TO PAINFUL CRACKLING DURING MOVEMENT AND WHEN USING THE THUMB, NEARLY TWO YEARS POST INITIAL IMPLANTATION ((B)(6) 2023). DURING THE REVISION SURGERY, THE PE LINER WAS FOUND FRACTURED IN 2 PARTS. THE SURGEON REPLACED THE SHORT-OFFSET NECK WITH A STRAIGHT ONE.
Patient problems: Implant Pain
MAUDE report 24091293 ↗InjuryNov 18, 2025Device Dislodged or Dislocated; Insufficient Device Problem Information; Device Dislodged or Dislocated; Insufficient Device Problem Information
IT WAS REPORTED THAT THE PATIENT UNDERWENT A REVISION SURGERY DUE TO PAIN 5 YEARS AFTER IMPLANTATION. DURING THE PROCEDURE, A SIGNIFICANT RECURRENCE OF OSTEOPHYTES WAS OBSERVED. AFTER DEBRIDEMENT, THE SURGEON REPLACED THE NECK.
Patient problems: Extraskeletal ossification; Implant Pain
MAUDE report 23579724 ↗InjuryNov 11, 2025Fracture; Mechanical Jam; Fracture; Mechanical Jam
IT WAS REPORTED THAT THE PATIENT UNDERWENT A SECOND REVISION (ON (B)(6) 2024) DUE TO PE LINER FRACTURE. A THOROUGH DEBRIDEMENT WAS CARRIED OUT DUE TO SIGNIFICANT METALLOSIS. THE CUP WAS CHANGED AND REPOSITIONED WITH A SIZE 9 CUP TO ACHIEVE BETTER CENTERING. THE NECK WAS REPLACED WITH AN NTO08.
Patient problems: Joint Impingement; Metal Related Pathology
MAUDE report 23520969 ↗
Other Prosthesis, Finger, Semi-Constrained, Metal/Polymer devices
- TOUCH® CMC 1 NTO158Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer18 reports
- TOUCH® CMC 1 CTO109Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer14 reports
- TOUCH® CMC 1 NTO08Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer11 reports
- TOUCH® CMC 1 CTO09Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer9 reports
- TOUCH® CMC 1 NTO1510Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer6 reports
- TOUCH® CMC 1 NTO06Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer5 reports
- TOUCH® CMC 1 NTO010Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer4 reports
- Stem holder 112-A32000Keri Medical SA · Prosthesis, Finger, Semi-Constrained, Metal/Polymer1 report
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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