CASE STUDY
Web application for a medical instrument assembly plant
The Summary
A leading medical device manufacturer partnered with Telestai Software to modernize how quality inspection procedures were created and managed across its manufacturing operations.
Through the development of E-Validations, Telestai replaced a manual, document-driven process with an intelligent, configuration-based platform that automatically generates compliant inspection procedures while validating engineering rules before publication.
About the Project
E-Validations is a web-based platform designed to automate the creation, validation, and management of quality inspection procedures for medical device manufacturing.
Instead of maintaining hundreds of individual Word documents, engineers define product-specific configurations that automatically generate standardized procedures, ensuring compliance with manufacturing requirements while significantly reducing maintenance effort.
The Challenge
Quality inspection procedures were maintained across hundreds of Microsoft Word documents used by manufacturing teams to verify product compliance.
As product lines expanded, maintaining these documents became increasingly time-consuming.
Even minor engineering changes required updates across multiple files, creating duplicate work, increasing the risk of inconsistencies, and slowing the introduction of new products.
The organization needed a solution that could:
- Standardize quality inspection procedures.
- Eliminate duplicate document maintenance.
- Automate document generation.
- Ensure engineering compliance before release.
- Support product growth without increasing administrative overhead.
The Solution
Telestai designed and developed a centralized platform that transforms manual document creation into an automated, configuration-driven workflow.
Engineers define the parameters for a product or manufacturing process, and the platform automatically generates a complete Microsoft Word inspection procedure using standardized templates.
Before publication, a built-in validation engine verifies engineering rules and parameter relationships, ensuring every procedure is accurate, internally consistent, and compliant with predefined manufacturing standards.
The solution provides:
- Centralized management of inspection procedures.
- Automated generation of Microsoft Word documents.
- Configuration-driven document creation.
- Engineering rule validation prior to document generation.
- Reusable templates for standardized procedures.
- Reduced document duplication and simplified maintenance.
Technologies Used:
• ASP.NET (.NET Framework)
• Open XML SDK
• Custom Template Engine
• Rule-Based Validation Engine
• Configuration-Driven Architecture
Business Impact
By replacing a manual documentation process with an intelligent automation platform, E-Validations modernized the management of quality inspection procedures across manufacturing operations.
The solution delivered measurable business value, including:
- Faster creation of inspection procedures.
- Significant reduction in maintenance effort.
- Greater consistency across quality processes.
- Improved compliance through automated engineering validation.
- Reduced risk of documentation errors.
- Faster onboarding of new products and manufacturing processes.
- A scalable foundation for future manufacturing growth.