Medical Device Validation Archives

In Vitro Skin Irritation Testing: ISO 10993-23 Standard

Blog, EU Regulations, Guides and Advice, Medical Device Pre-launch, Medical Device Validation, Standards, UK Regulations, USA Regulations / David Small

Skin irritation occurs when a substance causes inflammation or damage to the skin upon contact. For medical devices, this can be a serious concern, as they are often in prolonged contact with the skin. The consequences of not adequately testing for irritation can range from minor redness to severe dermatitis, leading to discomfort, injury, or even infection in users. Therefore, reliable testing methods are crucial to ensure that products are safe before they reach the market.

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Cytotoxicity Testing in Medial Devices ISO 10993-5

Cytotoxicity Testing in Medical Device Biological Evaluation

Blog, EU Regulations, Guides and Advice, Medical Device Pre-launch, Medical Device Validation, Standards, UK Regulations, USA Regulations / David Small

In the highly regulated world of medical devices, ensuring patient safety is paramount. One of the essential components of this safety assurance is cytotoxicity testing, specifically adhering to ISO 10993-5 standards. This blog explores the importance of ISO 10993-5 cytotoxicity testing, particularly for medical devices that come into direct contact with patients, and how it contributes to the overall safety and efficacy of these devices.

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Drug Stability in Medical Devices: Syringes, Infusion Sets and Bags

Blog, EU Regulations, Guides and Advice, Medical Device Pre-launch, Medical Device Validation, USA Regulations / David Small

Ensuring the stability of drugs in contact with medical devices such as syringes, infusion administration sets and infusion administration bags is paramount. This article delves into the importance of drug stability testing, the challenges faced, and the methodologies employed to guarantee that the drugs administered through these devices remain safe and effective.

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Extractables and Leachables Testing for Medical Devices in ISO 10993

Blog, EU Regulations, Medical Device Pre-launch, Medical Device Validation, Standards, USA Regulations / David Small

In medical device design and development and manufacturing, ensuring the safety and biocompatibility of products is paramount. As part of the biological evaluation process, extractables and leachables (E&L) testing plays a crucial role. This testing ensures that any chemicals that might migrate from the device materials into the body do not pose a risk to patients. The ISO 10993 standard series provides comprehensive guidelines for the biological evaluation of medical devices, including protocols for E&L testing. In this blog, we will delve into the importance of extractables and leachables testing, its procedures, and its relevance within the ISO 10993 framework.

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Ensuring medical device users can operate medical devices safely and easily is of vital importance to reduce user errors IEC 62366 provides a framework for medical device manufacturers to develop safe medical devices with the user in mind.

IEC 62366-1 Usability Engineering and its use in Medical Device Design and Development

Blog, Guides and Advice, Medical Device Pre-launch, Medical Device Validation, Standards / David Small

In medical device design, the efficacy, safety, and user experience is paramount. While the technical function of a device is unquestionably significant, its usability can often determine its real-world impact. This is where standards like IEC 62366-1 come into play, offering a structured approach to integrating user-centred design principles into the development process. In this blog, we’ll delve deeper into the significance of IEC 62366-1, its underlying principles, practical implementation strategies, and the broader implications for medical device innovation and patient care.

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Understanding IEC 62304: A Guide to Medical Device Software

Blog, Medical Device Post-launch, Medical Device Pre-launch, Medical Device Validation, Standards / David Small

In the ever-evolving landscape of healthcare technology, medical device software plays a pivotal role in patient care. To ensure the reliability, safety, and effectiveness of these software-driven devices, regulatory standards are in place. One such crucial standard is the IEC 62304. In this blog, we will delve into the intricacies of IEC 62304, exploring its significance, key concepts, and its impact on the development of medical device software.

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A certificate that says 'ISO 13485 certified' on it - This image is used by patient guard to represent ISO 13485 quality assurance and QMS services.

What is ISO 13485?

Blog, EU Regulations, Guides and Advice, Medical Device Post-launch, Medical Device Pre-launch, Medical Device Validation, Quality Assurance, Quality Management, Standards, UK Regulations, USA Regulations / David Small

ISO 13485 is an international standard for mapping what is required from a medical device. The system ensures that medical devices are effective and consistent throughout their life cycle, from planning and production to disposal.

Ensuring consistency is extremely important for medical devices, as patient safety could be at risk. Implementing quality management systems can also provide protection for manufacturers and their reputations, as risks can be easily identified and rectified.

Medical device regulation varies based on the classification of the medical device being manufactured. All parties are required to demonstrate compliance, from the medical device manufacturing process to the disposal of the product.

What is ISO 13485? Read More »

Medical Device Validation

In Vitro Skin Irritation Testing: ISO 10993-23 Standard

Cytotoxicity Testing in Medical Device Biological Evaluation

Drug Stability in Medical Devices: Syringes, Infusion Sets and Bags

Extractables and Leachables Testing for Medical Devices in ISO 10993

IEC 62366-1 Usability Engineering and its use in Medical Device Design and Development

Understanding IEC 62304: A Guide to Medical Device Software

What is ISO 13485?

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