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The U.S. congressional review concluded medical devices would require actual device experience in a clinical setting and sufficient reporting of adverse data events. The legislation would encompass medical devices demonstrating the potential for life-threatening events and accurate adverse data collection would be required for informed ...
Medical device cannot be classified as a class II device because insufficient information exists for the establishment of a performance standard to provide reasonable assurance of its safety and effectiveness of the device. Medical device is to be for use in supporting or sustaining human life, of substantial importance in preventing impairment ...
A GAO follow-up study in 1989 concluded that despite full implementation of the Medical Device Reporting (MDR) regulation, serious shortcomings still existed. Under the Safe Medical Devices Act of 1990 (SMDA), device user facilities must report device-related deaths to the FDA and the manufacturer, if known. The facilities must also report ...
To establish a reference range, the Clinical and Laboratory Standards Institute (CLSI) recommends testing at least 120 patient samples. In contrast, for the verification of a reference range, it is recommended to use a total of 40 samples, 20 from healthy men and 20 from healthy women, and the results should be compared to the published reference range.
Medical devices are defined by the US Food and Drug Administration (FDA) as any object or component used in diagnosis, treatment, prevention, or cure of medical conditions or diseases, or affects body structure or function through means other than chemical or metabolic reaction in humans or animals. [2]
A design history file is a compilation of documentation that describes the design history of a finished medical device.The design history file, or DHF, is part of regulation introduced in 1990 when the U.S. Congress passed the Safe Medical Devices Act, which established new standards for medical devices that can cause or contribute to the death, serious illness, or injury of a patient.
The FDA’s Center for Devices and Radiological Health says on the FDA site: “Complex medical devices are used more frequently in the home, many times under unsuitable conditions.
This article needs to be updated.The reason given is: the section related to E.U. needs further updates (esp. in sections 3.2 and 4.2.2) as the directives 93/42/EEC on medical devices and 90/385/EEC on active implantable medical devices have been fully repealed on 26 May 2021 by Regulation (EU) no. 2017/745 (MDR); furthermore, Brexit triggers updates in these sections (U.K. developed their own ...