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Ascending Aortic Prosthesis

Ascending-Aortic-Prosthesis

On-X Ascending Aortic Prosthesis with the Vascutek Gelweave Valsalva Graft1

The On-X Ascending Aortic Prosthesis with the Vascutek Gelweave Valsalva Graft
is the only valve/graft combination to offer:

  • A generous PTFE2, 3 sewing ring for ease of suturing
  • The first coated valsalva graft for optimal coronary ostia reimplantation

On-X Ascending Aortic Prosthesis

Valve Size Catalog Number Valve
Internal
Diameter (mm)
Valve Orifice Area with leaflets in Place (cm2) Sewing
Ring
Diameter1 (mm)
Graft
Diameter
(mm)
Graft Length (cm)
19 ONXAAP-19 17.4 2.00 27 20 11
21 ONXAAP-21 19.4 2.53 30 22 11
23 ONXAAP-23 21.4 3.13 33 24 11
25 ONXAAP-25 23.4 3.73 34 26 11
27/29 ONXAAP-27/29 23.4 3.73 36 26 11

References

  1. The Vascutek Gelweave ValsalvaTM Graft is a product of Vascutek, a Terumo Company http://www.vascutek.com.
  2. Sewing ring nominal dimensions.
  3. All On-X valve sewing rings are made of polytetrafluoroethylene (PTFE).
On-X aortic and mitral valves are FDA approved. Not all On-X valve models are available in all markets.
CAUTION: Federal law restricts this device to sale by or on the order of a physician. Refer to the Instructions for Use that accompany each valve for indications, contraindications, warnings, precautions and possible complications.