Application Management Reduced Testing Time from Days to Under One Hour

Challenge

Before they decided to implement PTC Windchill RV&S for design controls, this company had used a mostly manual system. This system was based on Excel spreadsheets and Word documents.  These manual processes required excessive effort to establish and maintain traceability across all the design artifacts. It also made it difficult to perform change management as it did not provide adequate visibility into the state of the development for managers.

For one program, they had been using a partner’s design controls system but found the tools to be inadequate. Additionally, the process of updating requirements, tests, and risk analysis through the partner was slow and error-prone.  

The company had also been using an older, on-premise installation of PTC Integrity Lifecycle Manager purely for source code control. Furthermore, for bug tracking and change management of the source code they were utilizing an old on-premise PVCS Tracker system. Their IT department managed on-premise systems, but the engineering organization was frustrated with the poor support and slow response times associated with them.  

Solution

Due to the issues with the on-premise systems, one of the main objectives for the new design controls solution was for it to be cloud-based. At least three sites in North America would be using the cloud-based solution. Additionally, the goal was to create a new design controls solution that would integrate requirements management, risk management, test management, change management, and source code management. This would ensure that the company was fully compliant with the necessary medical device regulations such as ISO 13485, ISO 14971, and IEC 62304.

Design Control Solution with Windchill RV&S

SPK implemented a tailored design control solution for this company based on the SPK Medical Device Solution TemplateTM.  PTC Windchill RV&S is a highly configurable application lifecycle management platform, but out-of-the-box, it doesn’t implement any processes.  PTC provides its partners and application engineers with a standard solution template, which is good for demonstrating the potential of the product, but not necessarily a good starting point for configuring a customer-specific solution.  

This is why SPK developed the Medical Device Solution Template as a streamlined configuration, optimized for medical device development.  It is a pared-down configuration without demoware or other extraneous features. This is due to the computer system validation requirements for the Medical Device industry.  By starting with a clean configuration that is optimized for Medical Device development processes, users can develop and certify customer configurations much more quickly. They no longer have to create custom solutions from scratch or do heavy reconfiguration of the PTC generic systems engineering solution.

SPK’s implementation of the  PTC Windchill RV&S customized medical device solution template provided end-to-end design controls and one-click full traceability via the SPK Report Engine™. Additionally, we implemented a customer test session adapter which enables efficient review of RV&S Test Session runs. Furthermore, SPK provided the company with a Validated Cloud Environment hosting PTC Windchill RV&S, Computer Systems Validation covering IQ, OQ, and PQ, and Application Management Support for the environment.

Results

After implementing the Medical Device Solution Template, this medical company’s product development efficiencies for Risk Management, Requirements Management, and Test Management improved. It worked so well that they shed weeks off of their development/release cycle. Furthermore, errors on the test floor lessened by 50% due to the reduction of manual steps. Lastly, requirements and test management are completely integrated and traceable with a few clicks, with a traceability exception report available at the push of a button. This saves the company several weeks of manual effort creating the report, as they can now complete a report within minutes. 

With SPK’s help, this medical company streamlined their processes, leaving them extremely happy.