What We Do

TissX™ sources, manufactures, and supplies a variety of tissue-based products and services for cardiac, vascular and other specialty surgical applications. Our goal is to provide highest quality tissue products worldwide. We develop and manufacture products including fixed tissue pericardial patches and heart valve repair products. TissX™ also works with corporations to source and supply tissue, providing OEM services and collaborative efforts for the development of tissue bio-prosthetics.

Who We Are

The TissX team has decades of experience in the field of medical device development and commercialization. A Class 7 cleanroom, ample lab, and manufacturing space, and tissue sourced from USDA or equivalent bovine & porcine pericardial abattoirs, as well as skilled technicians make TissX a leader in providing the most comprehensive support for medical device design and development involving animal tissue. The TissX quality system and facility are ISO certified. Bring us your concept and we will help make it a reality, accelerating your speed to market.

In 2021, TissX™ was acquired by Collagen Solutions, a premier worldwide supplier of engineered medical-grade collagen.

We partner with our customers to help them develop products that meet their needs and specifications.

Providing The Best Tissue Choices

From concept to proof of design the TissX™ team each with 20+ years of experience in the medical device industry can help you find the best solution for your new medical device therapy. Fixed tissue products available utilizing USA and NZ based Abattoirs & porcine or bovine pericardium host tissue. Our processes and materials utilize the best harvesting practices (ISO 22442) and have extensive characterization data testing on file (including ISO 10993 Biocompatibility and Mechanical testing).

Our Products & Services

  • Bovine Pericardial Patches
  • Shaped to Fit Your Design Application
  • Porcine Pericardial Patches
  • Processed to fit your specifications
  • Porcine full roots, valves, & leaflet cusps
  • Specialty Processing Available

Biological Tissue

  • The development of percutaneous cardiac valves (aortic, mitral, tricuspid and pulmonary)
  • The development of surgically implanted cardiac valves
  • Pericardial Patches and other tissue for surgical, vascular and other applications
  • Functional components for structural heart disease treatment and other vascular uses.


  • ISO 13485 compliant and Notified Body approved
  • Hard wall, Class 7 clean room
  • Separate Chemical Processing area

Experienced Team

  • On Site autoclave and chemical sterilization
  • Ample bench, lab, manufacturing, office space with room for expansion including additional clean room capacity
  •  Skilled technicians with experience in assembly and prototyping of cardiac devices