Jarrard & Associates
Jarrard & Associates has been serving the medical device industry since 1990. Our company specializes in the development of real-time microprocessor-based surgical and monitoring instruments and accessories. Combining our business experience with our technical knowledge, we help our clients meet the demands of technological changes and advancements in the medical device industry.
Our team is available to help in every phase of the product development process, from the initial idea to production. We work closely with our clients to establish a design approach and ensure that the product is completed in a timely and efficient manner.
We have particular expertise in the areas of finite element modeling, RF ablation, feasibility studies, technology assessment, and new product development. We have been performing finite element modeling since 2000 and using COMSOL Multiphysics exclusively since 2005. We specialize in modeling the interaction of medical devices with human tissue and have particular expertise in modeling devices that deliver therapeutic energy, including RF, microwave, and cryogenics.
Areas of Specialization
We specialize in the following areas:
- DC, AC, RF, and microwave
- Static and time dependent
- Temperature-dependent material properties
- PID controlled applied voltage/current/power
- RF and microwave bioheating
- Contact resistance
- Electrical circuits
- Bioheat treatment and thermal therapy
- Conjugate heat transfer
- Phase change
- Heat transport
- Medical/biophysical applications, such as flow in blood vessels and airways