History Of ISO 9001 Standards

History Of ISO 9001 Standards

Pre ISO 9000
During World War II, there were quality problems in many British industries such as munitions, where bombs were exploding in factories during assembly. The solution adopted to address these quality problems required factories to document their manufacturing procedures and to prove by record-keeping that the procedures were being followed. The standard was BS 5750, and it was known as a management standard because it specified not what to manufacture, but how the manufacturing process was to be managed. In 1987, the British Government persuaded the International Organization for Standardization (ISO) to adopt BS 5750 as an international standard. The international standard was named ISO 9000.

ISO 9000: 1987 Version
ISO 9000:1987 had the same structure as the British Standard BS 5750, with three ‘models’ for quality management systems, the selection of which was based on the scope of activities of the organisation:
• ISO 9001:1987 Model for quality assurance in design, development, production, installation, and servicing was for companies and organisations whose activities included the creation of new products
•ISO 9002:1987 Model for quality assurance in production, installation, and servicing had basically the same material as ISO 9001 but without covering the creation of new products.
•ISO 9003:1987 Model for quality assurance in final inspection and test covered only the final inspection of finished product, with no concern for how the product was produced.
ISO 9000:1987 was also influenced by existing U.S. and other Defense Standards (MIL SPECS), and so was well-suited to manufacturing. The emphasis tended to be placed on conformance with procedures rather than the overall process of management—which was likely the actual intent.

ISO 9000 Process Based Auditing

ISO 9000 Process Based Auditing

Any effective quality management system (including the subsystems) works as a control process, which has the ability to detect deviations and nonconforming products and assures that the corrective and preventive action measures are effective. The regulatory auditor should check that all subsystems and processes of the quality management system are structured as self-regulating control processes. For example Deming’s PDCA cycle demonstrates such a process with the following components:

i) Plan – Has the manufacturer established the objectives and processes to enable the quality system to deliver the results in accordance with the regulatory requirements?

ii) Do – Has the manufacturer implemented the quality system and the processes?

iii) Check – Has the manufacturer checked process monitoring and measurement results against the objectives and the regulatory requirements? Does the manufacturer evaluate the effectiveness of the quality system periodically through internal audits and management reviews?

iv) Act – Has the manufacturer implemented effective corrective and preventive actions? Confirm that the company is committed to providing high quality safe and effective medical devices, and that the company is conforming with applicable laws and regulations.