Company | Overview

Johnson Medtech offers a full range of services to design and manufacture medical subsystems to the highest level of performance and quality. From concept to production, we work collaboratively with our customers' engineers to create solutions for medical applications.

The Johnson Medtech engineering team is partnering with medical product manufacturers to create solutions that improve the quality of medical outcomes. Johnson Medtech's technology and manufacturing capability is aligned with the industry demand for high quality and affordable medical devices delivered. Significant industry growth areas include motorized surgical devices, miniature medication dosing systems and vital signs monitoring systems. Our motion subsystems are optimized for reusable and disposable products.

To align with the motorizing trend in the medical device industry, Johnson Medtech has created technology platforms for high power density motor drives, biosensors, miniature precision pumps and valves. Johnson Medtech has developed planetary gearbox drives integrated with printed circuits and switches for systems to improve MIS (minimally invasive surgery) devices. Johnson Medtech design centers in the USA and China allow close collaboration with customer teams globally.

Technology Leadership
  • Industry leader in custom motion subsystems
  • Precision component manufacturing and MIM technology
  • Production system for zero defects
  • Medication delivery solution miniaturization
  • Fail safe motion solutions with integrated control

Safe Choice
  • FDA compliant development process
  • Class 8 Clean Room
  • FDA 21 CFR 820 compliant process
  • ISO13485 and ISO14001 Certified
  • Complete vertical integration and testing

Johnson Medtech offers a unique combination of product development and manufacturing capabilities for medical device subsystems. Technology platforms include dosing systems for medication delivery, drive systems for surgical devices, precision pumps and biosensors. Vertical integration from design engineering to component manufacturing and final assembly ensures the success of customer programs.

In a close collaboration with our customers, Johnson Medtech has implemented a rigorous product development process in line with ISO 13485 and ISO 14971, the standards for medical device quality and risk management. Our medical engineering team focuses on the following:
  • Application understanding to ensure the subsystem design is a perfect solution
  • System architecture to optimize motion and dynamic performance
  • Design for product safety, reliability and robustness

Johnson Medtech's five phase product development process includes Planning, Product Design, Manufacturing Process Development, Product Qualification and Testing, and Production Validation.



Johnson Medtech evaluates different design principles in a design process, together with the customer, the best option for the application is chosen collaboratively. The Johnson Medtech design team focuses on the subsystem function with the support of engineering experts in motion simulation, FEA and electronic circuit design.