Medical Device Component Contract Design and Manufacturing (CDMO/CMO)
From design to delivery, we take your medical device business as seriously as we take providing advanced materials, product design engineering, and precision molding manufacturing of critical-to-function rubber and thermoplastics components.
We provide medical device businesses services as a CMO/CDMO including custom rubber formulations, designing and manufacturing rubber, silicone (including LSR), and thermoplastic components and assembly services including finished devices for numerous medical applications. Scores of medical device companies, from diversified global leaders to midsize specialty manufacturers, turn to Minnesota Rubber & Plastics for our advanced material expertise. For years, we’ve used science and technology and advanced molding manufacturing, such as injection molding, to solve sealing problems for hundreds of medical applications. Our global manufacturing facilities are ISO 13485 certified and have Class 7 and 8 clean room capabilities.
Bring products to life. Faster
Our new Innovation Center is now open! This exciting addition allows our customers to innovate and bring their products to market faster.
For more details, watch the video!
Innovation Center Overview Video

Turnkey Engineering and Design Services Save you Time and Costs
To help you create custom solutions that’ll solve any medical device engineering challenge, we offer a broad spectrum of design services:
Applications
Minnesota Rubber & Plastics provides end-to-end services from design and development to manufacturing and assembly of precision components for medical device applications. Explore several applications below:
Finished Medical Devices
Drug Elution Technologies
Engineered Coated Fabrics
Cardiovascular
Diabetes
Diagnostics
Surgical Instruments
Structural Heart
Cell Therapy
Case Studies

Custom Formulated Material Delivers High Performance for a Surgical Seal Solution
A large medical technology company aimed to upgrade its medical device solution used primarily to cut and cauterize tissue in minimally invasive surgeries. The goal was to improve the design to allow surgeons to reuse the device by creating a disposable biocompatible flexible sleeve cover for the surgical instrument.
Wilson Wolf G-Rex® Gas Permeable Cell Culture Device Molded And Assembled By Minnesota Rubber And Plastics
Wilson Wolf created a paradigm shift with its cell culture design disrupting age-old beliefs regarding cell production. Minnesota Rubber and Plastics (MR&P) facilitated the unique design with an efficient, high quality molded, assembled and packaged G-Rex branded product ready for the medical marketplace.
