TOUCH® CMC 1 NTO158Recalls & reported problems
Keri Medical SA · Class 3 · Implant
All models of TOUCH CMC 1 (9)
Data updated Oct 18, 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 07640181160051), received between Dec 23, 2025 and Sep 28, 2026 — classified as 18 injuries.
The most frequently reported specific device problem is “Fracture” (8 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 18, 2026.
Reports received per month
Most reported problems
Device problems
- Fracture8
- Material Deformation7
- Break4
- Device Dislodged or Dislocated4
- Mechanical Jam3
- Adverse Event Without Identified Device or Use Problem1
- Inadequacy of Device Shape and/or Size1
- Insufficient Device Problem Information1
Patient problems
- Implant Pain12
- Joint Impingement8
- Metal Related Pathology6
- Medical device site infection2
- Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available1
- Extraskeletal ossification1
- Failure of Implant1
- Insufficient Information1
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 problems: Failure of Implant; Medical device site infection
MAUDE report 50923447 ↗InjurySep 22, 2026Adverse Event Without Identified Device or Use Problem
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to infection. During the revision surgery, the surgeon performed a washout and neck exchange.
Patient problems: Medical device site infection
MAUDE report 50855031 ↗InjuryAug 24, 2026Fracture
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to a fall. The PE liner was found to be fractured.
Patient problems: Insufficient Information
MAUDE report 50416424 ↗InjuryAug 7, 2026Break
It was reported that a patient underwent a total joint arthroplasty of Touch CMC1 Prosthesis. Subsequently, the patient underwent revision surgery, due to pain. Intraoperatively, there was evidence of significant metallosis and PE liner breakage.
Patient problems: Implant Pain; Metal Related Pathology
MAUDE report 50178483 ↗InjuryJul 27, 2026Material Deformation; Mechanical Jam
It was reported that a male 68-year-old patient, underwent for surgery on (b)(6) 2022. Since March, he reported recurrent pain for the first time. The surgeon decided to perform a revision surgery, explanted the prosthesis, and proceeded with a trapeziectomy.
Patient problems: Implant Pain; Metal Related Pathology
MAUDE report 50015459 ↗InjuryJul 7, 2026Inadequacy of Device Shape and/or Size
IT WAS REPORTED A REVISION, ROUGHLY TWO WEEKS POST OP, DISLOCATED AND REPLACED WITH A LARGER NECK.
Patient problems: Appropriate Clinical Signs, Symptoms and Conditions Term/Code Not Available
MAUDE report 25734306 ↗InjuryJun 30, 2026Fracture
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS. SUBSEQUENTLY, THE PATIENT UNDERWENT A REVISION DUE TO PE LINER FRACTURE, THE PATIENT EXPERIENCED PAIN WITHOUT TRAUMA 2 YEARS AFTER IMPLANTATION.
Patient problems: Implant Pain
MAUDE report 25669236 ↗InjuryJun 29, 2026Fracture
IT WAS REPORTED THAT PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS, SUBSEQUENTLY, 2 YEARS AFTER INITIAL IMPLANTATION, THE PATIENT FELT SUDDEN SHARP PAIN WHEN LIFTING HEAVY OBJECTS. THE PATIENT UNDERWENT REVISION SURGERY DUE TO PE LINER BREAKAGE.
Patient problems: Implant Pain
MAUDE report 25651958 ↗InjuryJun 29, 2026Device Dislodged or Dislocated
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS. SUBSEQUENTLY, THE PATIENT PRESENTED PAIN AND A DISLOCATED PROSTHESIS, A REDUCTION WAS PERFORMED UNDER FLUOROSCOPY, AND MALALIGNMENT OF THE NECK HEAD WAS NOTED THEREFORE, THE PATIENT UNDERWENT A REVISION.
Patient problems: Implant Pain; Joint Impingement; Metal Related Pathology
MAUDE report 25651473 ↗InjuryJun 25, 2026Break
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS. SUBSEQUENTLY, THE PATIENT FELL DOWNSTAIRS, LANDING ON THE RIGHT HAND, AND REPORTED PAIN AFTERWARDS. THE PATIENT UNDERWENT REVISION SURGERY DUE TO PE LINER BREAKAGE AND METALLOSIS.
Patient problems: Implant Pain; Metal Related Pathology
MAUDE report 25622542 ↗InjuryJun 12, 2026Fracture
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2024. SUBSEQUENTLY, THE PATIENT EXPERIENCED PAIN AND A GRATING SENSATION WHEN MOVING THE THUMB, AND UNDERWENT A REVISION SURGERY ON (B)(6) 2026, DUE TO BREAKAGE OF THE PE LINER.
Patient problems: Implant Pain; Joint Impingement
MAUDE report 25486378 ↗InjuryJun 3, 2026Fracture; Device Dislodged or Dislocated
IT WAS REPORTED THAT A PATIENT UNDERWENT A TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2025. SUBSEQUENTLY, THE PATIENT UNDERWENT REVISION SURGERY DUE TO DISLOCATION AND IMPLANT DAMAGE, WHICH WAS ASSOCIATED WITH REPORTED CRACKING SOUNDS.
Patient problems: Joint Impingement; Periprosthetic fracture
MAUDE report 25375648 ↗InjuryApr 13, 2026Break; Material Deformation
IT WAS REPORTED THAT A PATIENT UNDERWENT TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2025. SUBSEQUENTLY, THE PATIENT ALLEGED PAIN AND UNDERWENT A REVISION SURGERY ON (B)(6) 2025. REVISION SURGERY REVEALED A PE LINER BREAKAGE.
Patient problems: Implant Pain
MAUDE report 24866094 ↗InjuryApr 9, 2026Break; Material Deformation; Mechanical Jam; Naturally Worn
IT WAS REPORTED THAT A PATIENT UNDERWENT TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2021. SUBSEQUENTLY, ON (B)(6) 2025, THE PATIENT REPORTED PAIN AND THUMB BLOCKAGE AND UNDERWENT A REVISION SURGERY ON (B)(6) 2026, DUE TO POLYETHYLENE LINER BREAKAGE.
Patient problems: Implant Pain; Joint Impingement
MAUDE report 24831089 ↗InjuryMar 23, 2026Device Dislodged or Dislocated; Material Deformation; Mechanical Jam; Loosening of Implant Not Related to Bone-Ingrowth
IT WAS REPORTED THAT A PATIENT UNDERWENT TOTAL JOINT ARTHROPLASTY OF TOUCH CMC1 PROSTHESIS ON (B)(6) 2024. DURING THE SUMMER OF 2025, THE FIRST SYMPTOMS EMERGED, AND IN OCTOBER 2025, A CT INVESTIGATION WAS PERFORMED AND DISCOMFORT DURING PHYSICAL EXERTION AND PAIN ON PRESSURE OVER THE SADDLE JOINT WAS NOTED. SUBSEQUENTLY, ON (B)(6) 2026, THE PATIENT UNDERWENT A REVISION PROCEDURE DUE TO DISLOCATION OF THE POLYETHYLENE INSERT AT THE HEAD-NECK MODULE.
Patient problems: Extraskeletal ossification; Implant Pain; Joint Impingement
MAUDE report 24662681 ↗InjuryFeb 23, 2026Fracture; Material Deformation
IT WAS REPORTED THAT, DUE TO PERSISTENT THUMB PAIN SINCE THE INITIAL IMPLANTATION, A MALE PATIENT UNDERWENT REVISION SURGERY NEARLY THREE YEARS LATER ((B)(6) 2025). AFTER REVISION OF THE PROSTHESIS AND IMPLANTATION OF A SHORTER NECK, THE PATIENT IS DOING WELL AND NO LONGER FEELS ANY PAIN.
Patient problems: Implant Pain; Joint Impingement
MAUDE report 24413229 ↗InjuryFeb 6, 2026Fracture; Device Dislodged or Dislocated; Material Deformation
IT WAS REPORTED THAT PATIENT UNDERWENT A PRIMARY TOTAL JOINT REPLACEMENT ON (B)(6) 2021. SUBSEQUENTLY, THE PATIENT UNDERWENT A REVISION ON (B)(6) 2026 DUE TO METALLOSIS AND DISLOCATION OF A TRAPEZIOMETACARPAL PROSTHESIS. THERE IS HISTORY OF PRE-EXISTING SUBLUXATIONS DURING THE MONTHS PRECEDING, THE RECENT EPISODE THAT PROMPTED THE X-RAY. THE NECK AND CUP COMPONENTS WERE REVISED.
Patient problems: Joint Impingement; Metal Related Pathology
MAUDE report 24278827 ↗InjuryDec 23, 2025Fracture; Material Deformation; Fracture; Material Deformation
IT WAS REPORTED THAT A 72-YEAR-OLD MALE PATIENT UNDERWENT A PRIMARY TOUCH IMPLANTATION ON (B)(6) 2022 ON THE LEFT THUMB AND A REVISION ON (B)(6) 2025. HE HAS BEEN EXPERIENCING THUMB PAIN SINCE (B)(6) 2025. HE WORKS AS AN ARTISAN AND HE PARTICIPATED IN A STONE-SCULPTING COURSE, WHICH INVOLVED SIGNIFICANT MECHANICAL STRESS ON THE HAND. DURING THE REVISION, THE PE LINER WAS FOUND FRACTURED AT THE POLE. ON CLOSER INSPECTION, IT WAS NOTED THAT THE EDGE OF THE PE WAS THINNER AT THE POLE THAN ON THE SIDE, WHICH INDICATES, AS PER THE SURGEON, THAT THE INITIAL NECK LENGTH WAS TOO LONG. METALLOSIS WAS ALSO OBSERVED, TISSUES WERE SENT FOR LAB TESTING. SINCE THE CUP WAS STILL IN GOOD CONDITION AND SHOWED NO SCRATCHES, THE SURGEON ONLY REPLACED THE NECK.
Patient problems: Implant Pain; Joint Impingement; Metal Related Pathology
MAUDE report 23875573 ↗
Other Prosthesis, Finger, Semi-Constrained, Metal/Polymer devices
- TOUCH® CMC 1 NTO156Keri 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 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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