about us

Founded in 1994, Carbon Medical Technologies, Inc. (CMT) is an R&D and manufacturing company that develops implantable medical devices using a proprietary pyrolytic carbon coating technology.  CMT has developed multiple FDA approved and CE Marked products, including 20 issued 510(k) premarket notifications. CMT has experience manufacturing, attaining regulatory approval, and divesting or licensing its products to strategic partners.  

CMT has developed a pyrolytic carbon based injectable bulking agent called Durasphere, which is used for the treatment of stress urinary incontinence. Outside of the U.S., the indications for the injectable bulking agent have been expanded to include the treatment of Vesicoureteral Reflux (V.U.R.), Fecal Incontinence, and Gastroesophageal Reflux Disease (GERD). 

The pyrolytic carbon coating technology is also incorporated into implantable tissue markers developed for biopsy site marking and fiducial markers for radiation therapy treatment planning. The innovative BiomarC Tissue Marking System offers unparalleled flexibility and visibility for precise delineation of biopsy sites.

The unique carbon coating and composition of the core material of the BiomarC Fiducial Marker is compatible with all forms of radiation therapy and provides maximum versatility for modalities and treatments such as IGRT/IMRT, Proton Therapy, CT, MRI and portal imaging.  Areas marked with BiomarC fiducial markers provide clear, visual landmarks with no uncertainty between healthy tissue and the target area.  

Additionally, CMT has developed delivery devices for the injectable bulking agents, implantable tissue markers, and fiducial markers.

The company is an FDA registered medical device manufacturer with ISO 13485 certified and cGMP compliant quality systems. Additionally, CMT operates a certified ISO Class 7 Controlled Environment. Currently, the company provides contract manufacturing for major biopsy device and tissue marker companies. CMT’s strength lies in its ability to customize product design to meet the needs of a wide range of market applications


We are a research and development organization driven to innovate and transform the medical device industry using our in-house pyrolytic carbon-coating facility and manufacturing capabilities.  Our team is comprised of an experienced set of individuals in medical technology dedicated to quality and regulatory compliance. 

CMT is committed to:

  • Understanding and fulfilling the needs of our customers, including regulatory needs;
  • Continuous improvement of our products and processes; and
  • The development of all employees to their full potential

We seek to develop best-in-class products that improve lives throughout the world.  We care about patients, customers, and each other. The team is driven to continuously improve and constantly learn as markets evolve, techniques change, and technology advances. Our workplace promotes creativity and collaboration in pursuit of company growth and personal development.




Provide contact information to Devicor or Vigeo if interested in ordering product? Pros/cons?

Link to PDF of reimbursement guide – tbd

Link to Instructions for Use (US and OUS)

We are here

1290 Hammond Road
St. Paul, MN 55110
Phone: (651) 653-8512
Toll-free: 1-877-227-1788
Email: info@carbonmed.com

© 2021 Carbon Medical Technologies, Inc., All Rights Reserved.