Trade name: Advia Chemistry Calibrator Technical name: CALIBRATORS AND MULTI-PARAMETER STANDARDS OF ONE OR MORE CONCENTRATIONS - CLASS II ANVISA Registration Number: 10345160486 Hazard Class: II Model Affected: Serial numbers affected: 680726; 680726A; 680726B; 680726C; 680726D 의 안전성 경고

Agência Nacional de Vigilância Sanitária (ANVISA)에 따르면, 해당 안전성 경고 는 Brazil 에서 Siemens Healthcare Diagnósticos S.A; Siemens Healthcare Diagnostics Inc. 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
    2089
  • 날짜
    2016-10-28
  • 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
    Customers should use the new redefined values ​​for DBIL_2 ACVs from Chemistry Calibrator for batches 680726, 680726A, 680726B, 680726C, and 680726D provided on the notification letter. . To correct this bias, the value assigned to the DBIL_2 caliper must be reset to the specified batches. From lot 807936 of the Chemistry Calibrator, Siemens restored alignment with the reference method. Therefore, the reset of DBIL_2 is not required for this batch of Chemistry Calibrator. Patient results and Quality Controls will change proportionally to conform to the reference methodology, beginning with the redefinition of the calibrator value of lots 680726, 680726A, 680726B, 680726C and 680726D. The values ​​and ranges of the controls should be revised and adjusted accordingly.
  • 원인
    Siemens healthcare diagnostics is conducting a field action for the advia® chemistry system calibrator of the specified batches. siemens has confirmed that the currently assigned values ​​for the dbil_2 calibrator for the batches referred to above can cause a positive bias of approximately 41% in patient samples compared to the reference method for direct bilirubin measurement. due to proportional bias, the difference rises as the concentration of dbil_2 increases. qc material is also affected by the problem. quality control may not detect this problem depending on its concentrations and the ranges used by the laboratory. all other analytes present in chemistry calibrator remain suitable for the product standard.
  • 조치
    Field Action Code CHC 16-09 triggered under the responsibility of the company Siemens Healthcare Diagnósticos SA Company will send Letter to the Client

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