Biological evaluation and biocompatibility testing services

In diagnosis and treatment, many medical devices come into contact with the human body of patients. This can include contact with healthy skin, as well as contact with wounds or circulating blood and tissues. Naturally, these devices must undergo processes such as cleaning, disinfection, and sterilization to ensure they are in a condition suitable for contact with the human body. Reprocessing of medical devices, including cleaning, disinfection, and sterilization, is often carried out by healthcare institutions. To ensure proper reprocessing, medical device manufacturers are required to provide information regarding reprocessing through user manuals and accompanying documents. In this webinar, we will introduce the items that medical device manufacturers should provide to healthcare institutions regarding the reprocessing process as required by international standards, as well as the specific reprocessing requirements for cleaning, disinfection, and sterilization. We will also discuss lifecycle testing to ensure that reusable medical devices are always safe. Content: 1. ISO 17664 and the reprocessing of medical devices 2. Cleaning 3. Disinfection 4. Sterilization 5. Lifecycle testing

The technical standards targeting medical devices are complex and varied, including the IEC 60601-1 series and individual standards from the IEC 60601-2 series. Additionally, in recent years, revisions have been made to the EMC standards. In this webinar, as part of the introductory series on safety standards for medical devices in 2025, we will provide an overview of IEC 60601-1-2, explain electromagnetic interference testing, and discuss the changes from the 4th edition to the 4.1 edition. We will also introduce some testing methods for basic standards that were requested in last year's survey.

We will be holding our popular webinar series on the introduction to safety standards for medical devices again this year, enhancing the content as always. In its third year, this time we will add new themes and incorporate the latest information, providing clear explanations of the overview of standards related to medical devices, as well as safety testing and evaluation points. We encourage you to use this as internal training for those involved in development, regulatory affairs, and quality control at medical device manufacturers. This webinar serves as an introduction to the "Webinar Series on Understanding Safety Standards for Medical Devices from the Basics," where we will introduce the regulations and standards for testing and evaluation related to safety for medical devices in major countries. We will also delve into the standards concerning usability and cybersecurity that will be applicable in Japan in 2024. We hope this will help you understand and prepare the necessary items for testing and evaluation in advance, thereby reducing the burden of applications as much as possible.

In order to advance the evaluation of biocompatibility required as non-clinical trials in drug applications in various countries, it is necessary to confirm the risks and toxicity of materials used in medical devices, including additives used in their manufacturing processes, and to understand the information for safe use. The revision of ISO 10993-1 in 2018 clarified the positioning of the comprehensive concept of biological safety evaluation, and in drug applications, it has become necessary to understand and practice a comprehensive biological evaluation process rather than merely conducting biocompatibility tests. This seminar will introduce the biological evaluation conducted based on ISO 10993-1, including its objectives, methods, and the biocompatibility tests carried out as part of the evaluation. By attending this seminar, you will be able to understand the regulatory requirements and related standards concerning biocompatibility evaluation, as well as the tests and analyses necessary for toxicity evaluation and their interrelationships. It is expected that a deeper understanding of evaluations and tests will facilitate smoother interactions with regulatory authorities, so please make use of this opportunity.