Skip to content

Wallach 900629Recalls & reported problems

Coopersurgical, Inc. · LL100 Two-Trigger (with Thermocouple) Multi-Tip Cryosurgical System for N2O · Class 2

Adverse event reports
3
Deaths reported
0
Injuries reported
0
Recalls naming it
0

Summary

The FDA's MAUDE database contains 3 adverse event reports that list this exact device (DI 00888937009866), received between Dec 9, 2020 and Apr 7, 2021 — classified as 3 malfunctions.

The most frequently reported specific device problem is “Defective Device” (1 report).

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. How this data works · Data updated Oct 13, 2026.

Most reported problems

Device problems

  • Defective Device1
  • Excessive Cooling1
  • Mechanical Problem1
  • Physical Resistance/Sticking1
  • Temperature Problem1

Patient problems

  • No Clinical Signs, Symptoms or Conditions2
  • Insufficient Information1

Recent adverse event reports

The 3 most recent of 3 reports, in the reporter's own words as published by the FDA.

  • MalfunctionApr 7, 2021Mechanical Problem; Defective Device; Temperature Problem

    THE FOLLOWING MULTI TIP FREEZER OF THE 900629 APPEARS TO BE DEFECTIVE. THERE IS A FAULT IN THE FROST/DEFROST VALVE WHICH PREVENTS PROPER CIRCULATION. INCIDENT OCCURRED BEFORE PROCEDURE. DURING DEFROSTING, THE FREEZING POINT REMAINS BELOW 0 DEGREES DUE TO A MALFUNCTION IN THE FROST-DEFROST CIRCULATION. NO PROBLEMS WITH PATIENT. NO EXTRA ATTENTION WAS NEEDED. 1216677-2021-00063-1 LL100 MULTI TIP W TC 900629 (B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 11628669 ↗
  • MalfunctionJan 11, 2021Excessive Cooling

    REPORT SUBMITTED BY CSI SERVICE & REPAIR TEAM- "WOULD NOT DEFROST." REF (B)(4). LL100 MULTI TIP W-TC 900629 E-COMPLAINT: (B)(4).

    Patient problems: Insufficient Information

    MAUDE report 11148302 ↗
  • MalfunctionDec 9, 2020Physical Resistance/Sticking

    "FREEZE VALVE IS STUCK IN THE OPEN POSITION". 900629 LL100 MULTI TIP WTC E-COMPLAINT-(B)(4).

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 10980613 ↗

Other Unit, Cryosurgical, Accessories devices

All Unit, Cryosurgical, Accessories devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.