• Dafodil Tissue Heart Valves

Dafodil Pericardial Bioprosthesis

Dafodil Pericardial Bioprosthesis is Triple Composite biomechanically engineered valve. It combines the latest engineering advancements with the benefits of bovine pericardial tissue.
Pericardial tissue and Elgiloy stent material are both known for their optimal intrinsic properties for valve manufacture.
Integrated processes such as Unique Tissue fixation, Advanced Tissue Thickness Matching Technology for Uniformity, and Tissue Deflection Testing enable leaflets to be accurately matched.
Position-specific design answers the challenging requirements of the mitral & aortic position.
Unique Delivery System For Mitral Position.


  • Ease of implantability

  • Excellent Hemodynamics

  • Durability

  • Unique Delivery System for Mitral Valve


  • 01

    Low profile eases insertion and aortotomy closure, maximizes coronary ostia clearance, specially designed commissure posts ease insertion and enhance knot tying.

  • 02

    Suture markers aid in valve orientation and suture placement. Anatomical sewing ring provides an optimal Natural fit.

  • 03

    Specially Enginered for Enhanced Durability, Improved Tissue Fixation & Patented Anticalcification of Pericardium

  • 04

    Specially Designed Unique Delivery System for Ease of Implant in Mitral Position.

  • 05

    MRI Compatible

  • 06

    Best in class EOAs and low gradients documented.


Please review the Instructions for Use prior to using these devices for a complete listing of indications, contraindications, warnings, precautions, potential adverse events and directions for use.

DafodilTM Aortic is Specially Designed for Supra Annular Placement & Best in Class EOAs Hemodynamics. Dafodil Mitral is Designed for Supra Annular Placement with Low Profile & Special Delivery System. Special Sizer Sets for Supra Annular Implantation.


Size Chart

  • Aortic Valve Sizes : 19 mm, 21 mm, 23 mm, 25 mm, 27 mm
  • Mitral Valve Sizes : 23 mm, 25 mm, 27 mm, 29 mm, 31 mm
  • Different Sizer Sets for Aortic & Mitral Position

Clinical Data

Sr.No. Name of Study Sample Size Location Status Link
1 Dafodil-1 60 Domestic Recruitment Ongoing Know more