Products
TruForm™ Sievers Annuloplasty Ring
True Physiological Repair
- The TruForm Sievers Annuloplasty Ring is designed to maintain optimum conditions throughout the cardiac cycle, allowing the valve to remain in a mechanically reduced state of stress.
- Implantation is facilitated as the ring is congruent to surgical landmarks; the ring fits to the surgically relevant structures.
- The TruForm Sievers Annuloplasty Ring addresses the shape of the mitral annulus and adjacent structures including the trigones, left ventricular outflow tract and the aortic annulus.

Photos from the first Robotic-Assisted TruForm™ Annuloplasty Ring
Dr. Smith commented that the ring was very easy to suture to and ease of handling was great. Case photos courtesy of Dr. J. Michael Smith. Dr. Smith serves as Network Medical Director of the Cardiovascular and Mitral Valve Surgery Program and Medical Director of...
Order Information
TruForm™ Sievers Annuloplasty Ring
Order using the model number followed by the size; example: TRH-32.
Size 24 and 42 are available upon request.
Catalog Number Description
- TRH-24 TruForm™ Annuloplasty Ring size 24
- TRH-26 TruForm™ Annuloplasty Ring size 26
- TRH-28 TruForm™ Annuloplasty Ring size 28
- TRH-30 TruForm™ Annuloplasty Ring size 30
- TRH-32 TruForm™ Annuloplasty Ring size 32
- TRH-34 TruForm™ Annuloplasty Ring size 34
- TRH-36 TruForm™ Annuloplasty Ring size 36
- TRH-38 TruForm™ Annuloplasty Ring size 38
- TRH-40 TruForm™ Annuloplasty Ring size 40
- TRH-42 TruForm™ Annuloplasty Ring size 42

Accessories
Accessories are sold separately. Order using the model number.
Catalog Number Description
- GSS-4 Set of Stainless-Steel Sizers
- FRBS Set of Reusable Silicone Sizers
- GRH Reusable Handle
- GRH-XL Reusable Handle, extra-long
Accessories must be sterilized before each use
