Discussion Topic: Risk Management, Risk Analysis - Risk Analysis for Medical Devices

RE: Discussion Topic: Risk Management, Risk Analysis

es364 — Sun, 19 Nov 2023 15:09:07 +0000

ISO 14971 is the primary ISO rule that regulates risk management for medical equipment. ISO 14971 is a worldwide standard that offers a framework for controlling the risks connected to medical devices at every stage of their life cycle, from conception and design to production, distribution, and usage. The Risk Management Process, Risk Assessment, Risk Control and Mitigation, and Risk Management File are some of the essential components and standards of ISO 14971 for a medical device company. It is essential to incorporate risk management into the production process and establish procedures for overseeing and resolving post-trade concerns and new discoveries that could influence risk evaluations.

RE: Discussion Topic: Risk Management, Risk Analysis

mme54 — Tue, 14 Nov 2023 02:52:14 +0000

ISO 14971 is well-recognized by FDA around the world for risk Management. This standard sets forth vital requirements for establishing a robust risk management process throughout the entirety of the medical device development cycle. Essential elements include developing a documented risk management process seamlessly integrated into the overall development, identifying potential hazards in both regular and misuse scenarios, analyzing the likelihood and severity of hazards, assessing the acceptability of risks, and implementing mitigation strategies for unacceptable risks. Continuous monitoring and updates to the risk management process are critical. ISO 14971 also underscores the significance of having a competent individual overseeing risk management, clear documentation of the process, and maintaining records for a specified period. Adherence to these requirements ensures that medical device companies can effectively navigate and manage risks, guaranteeing the safety and efficacy of their products.

RE: Discussion Topic: Risk Management, Risk Analysis

shavondraleak — Fri, 15 Apr 2022 04:36:04 +0000

The major ISO regulation governing Risk Management is the ISO 14971 adopted in 2007. Risk management is a design input and is a part of the product design lifecycle. Evaluation of risk for a medical device includes apparent risks and those that are not so apparent (extended use of the product). Safety measures are designed to avoid, eliminate, or mitigate risk and keep the patient/consumer safe. The three pillars of medical devices are safety, efficacy, and quality. Risk management must be integrated into product design and applied as early as possible. The major requirements for a medical device company for risk management are risk identification, a risk management plan, and risk control measure. A medical device company must demonstrate key components of risk management to have a risk management process.

Risk management Process:

Implementation of a risk management plan
Assignment of the risk management team
Analysis and identification of potential risks
Evaluation of risks and their associated costs and benefits
Elimination and/or mitigation of risks

The more effective a company's Risk Management team is at identifying and eliminating risk in the product design setting up safety barriers and setting safety procedures for medical devices the greater the reward or benefit. ( It is better to invest in a good risk management team on the front end instead of paying for a team of lawyers to fight lawsuits)

RE: Discussion Topic: Risk Management, Risk Analysis

mduru — Sun, 15 Nov 2020 21:52:44 +0000

ISO 14971 is the ISO regulation governing Risk Management and its major requirements for medical devices are:

Identify risks
Estimate the potential occurrence of risk and evaluate extent of consequences
Put in safeguards to control risks
Regularly review and monitor risk management controls and processes

RE: Discussion Topic: Risk Management, Risk Analysis

jmeghai — Sun, 15 Nov 2020 20:50:04 +0000

According to ISO 14971, the principles for Risk Management requires that risk be reduced as low as reasonably-practicable. The primary objective of the ISO 14971 is to provide protection primarily to patients and also to the operator, other persons, equipment and the environment.

Medical Device industry, Risk Management places special focus on product safety and quality. Therefore the 3 pillars of the Medical Devices needed in every company are: Safety, Quality, and Efficacy. These are the guiding principles of regulatory framework and market approval requirements. They each go hand in hand in risk reduction like: Hazards, Defects, Malfunction or Failure and Side Effects. When risk management is applied in a Medical device company, it maximize the benefit in clinical performance and therapeutic purpose.

In summary, Manufacturers in Medical Device companies guided by the ISO 14971 regulatory, MUST demonstrate that all activities involved in the design, testing, production, and distribution of a medical device are aimed at minimizing risks and ensuring product safety.

Reference:

Risk Management

RE: Discussion Topic: Risk Management, Risk Analysis

jwashin3 — Mon, 17 Aug 2020 04:20:47 +0000

Risk management for medical devices is set for by ISO 14971 as the consensus standard of the U.S. Food and Drug Administration (FDA), but is also indirectly bolstered by ISO 13485, which is followed by the European Medical Device Regulation (EU MDR). Hence, medical device companies have a responsibility to implement at risk management process that includes:

Risk Assessment - the process involving risk analysis and risk evaluation (ISO 14971 2.18)
Risk Analysis - a systematic use of available information and data to identify potential hazards and to estimate risk (ISO 14971 2.17)
Risk Estimation - the process used to assign values to the probability of occurrence of harm and the correlating severity of that harm (ISO 14971 2.20)
Risk Evaluation - the process of comparing estimated risk against real-world data of actual risk criteria to determine the acceptability of risk (ISO 14971 2.21)

However, these components of risk form a dynamic and continuous process, not a static one. From a project management perspective, the risk management process is likely to proceed in the following steps before being repeated, if necessary, after a device has been launched in the marketplace:

Implementation of a risk management plan
Assignment of risk management team
Analysis and identification of potential risks
Evaluation of risks and their associated costs and benefits
Elimination and/or mitigation of risks

These steps culminate into a risk management document that is comprised of the risk management plan, risk analysis documents, any documents regarding changes in risk management policy and procedures, a risk management questionnaire if one was used, and minutes from meetings of the risk management team. These documents with be stored in the Design History File (DHF).

RE: Discussion Topic: Risk Management, Risk Analysis

quanzi — Thu, 13 Aug 2020 07:36:26 +0000

The ISO regulation that governs risk management is ISO 14971. A medical device company is required to perform a risk assessment. This includes performing risk analysis to identify hazards and their level of risk. Then a risk estimation must be performed. The probability of the occurrence of a risk, along with the level of harm, is determined. This estimated risk is then compared with pre-existing situations that are considered equivalent to the risk your situation presents. This is called a risk evaluation. These constitute the risk management process. In addition, all of these steps must be documented.

RE: Discussion Topic: Risk Management, Risk Analysis

TraceyMraw — Fri, 15 Nov 2019 23:01:33 +0000

As the previous comments have pointed out, ISO 14971 governs risk management in medical device companies.

The major requirements ISO 14971 sets for medical device companies are a safe design of the medical device to remove risk, protective measures for both the medical device itself as well as for the manufacturing process of the medical device, and safety information to provide warnings and train individuals in safe use to reduce risk.

RE: Discussion Topic: Risk Management, Risk Analysis

Yifan Tao — Fri, 15 Nov 2019 21:11:08 +0000

1. The major ISO regulation governing Risk Management is ISO 14971

2. Its major requirements for a medical device company are to have risks identified and documented, a risk management plan, and risk control.

3. The comprehensive risk management system puts forward the overall framework of risk management for companies. Under this framework, companies can flexibly formulate risk solutions according to their own management level and stage and specific risks. Through the risk strategy, risk organization function, risk information system, the management efficiency and effect of specific risks can be improved.

RE: Discussion Topic: Risk Management, Risk Analysis

marvint3 — Mon, 19 Aug 2019 01:04:58 +0000

The major ISO regulation for medical device risk management would be the ISO 14971:2007 and it comes with a plethora of requirements. This regulations assist the company in establishing, documenting, and maintaining systematic risk management. On going monitoring of field experience helps company repeatedly improve and state of the art device. The specific requirements are:

Provision of adequate resources
Assignment of qualified personnel
Establishment of a policy for risk acceptability criteria
Management reviews of the Risk Management System

but inorder to provide not only risk management but also risk control they have requirements would include

Risk management planning
Risk analysis of the medical device
Evaluation of the identified risks
Identification and implementation of controls for the risks
Evaluation of overall residual risk
Risk management file (documentation)
Monitoring production and post-production information to ensure safety