TROPONIN I TURBO IMMULITE / IMMULITE 1000, Kit for 100 tests, Registration 10345160677, lots 0319; 0321; 0322 and 0323. 의 안전성 경고

Agência Nacional de Vigilância Sanitária (ANVISA)에 따르면, 해당 안전성 경고 는 Brazil 에서 Siemens Healthcare Diagnósticos Ltda.; Siemens Healthcare Diagnostics Products Ltd 에 의해 제조된 제품과 관련되어 있습니다.

이것은 무엇인가요?

안전성 경고는 의료기기 제품과 관련된 중요한 정보와 권고사항을 담고 있습니다. 물론 안전성 경고가 배포되었다고 해서 해당 제품이 무조건 안전하지 않은 제품이라는 것은 아닙니다. 보건의료업계 종사자와 의료기기 사용자들에게 배포되는 안전성 경고에는 회수(recall)도 포함될 수 있습니다. 제조사가 안전성 경고를 작성하기도 하지만, 보건당국에서 작성하는 경우도 있습니다.

데이터에 대해 더 자세히 알아보기 여기
  • 사례 유형
    Safety alert
  • 사례 ID
    1482
  • 날짜
    2014-11-26
  • 사례 국가
  • 사례 출처
    ANVISA
  • 사례 출처 URL
  • 비고 / 경고
    Brazilian data is current through June 2018. All of the data comes from Anvisa, except for the categories Manufacturer Parent Company and Product Classification.
    The Parent Company and the Product Classification were added by ICIJ.
    The parent company information is based on 2017 public records. The device classification information comes from FDA’s Product Classification by Review Panel, based on matches of data from the U.S. and Brazil.
  • 데이터 추가 비고
    The overseas manufacturer performed the problem analysis, evaluating all the inherent risks that generated the corrective action in the field. Based on the investigation and mitigation of the risk conducted, this action was classified as a medium risk to health, its severity being moderate and its probability of occurrence probable. The use of the batches of affected reagents may lead to an increase in the frequency of falsely elevated troponin values. Quality control is unlikely to detect this problem. A falsely elevated troponin value may lead to additional treatment or unnecessary diagnostic procedure. Siemens is recommending a review for any troponin sample that is in the sample stability period, and with troponin values ​​higher than the cut-off established by the laboratory, or greater than the 99th percentile, and which has not been confirmed by another method.
  • 원인
    Siemens confirmed that troponin i turbo immulite / immulite 1000 reagents, batches 319, 321, 322, and 323 demonstrated an increase in the frequency of 2-7% in the number of falsely elevated troponin values ​​in patient samples above the 99th percentile > 0.30 ng / ml (μg / l) as published in the instructions for use. quality control is unlikely to detect this problem.
  • 조치
    The company advises customers to discontinue use of the product, segregate any remaining stock from the affected lot of Troponin in order to return these products to Siemens and keep the letter with the laboratory records. In addition, Siemens recommends retaining the letter with the laboratory records and forwarding the notification to anyone who may have access to the products.