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Hemagard Knitted

Hemagard Knitted Vascular Grafts

Hemagard Knitted

Knitted Vascular Grafts

Proprietary textile design: reverse locknit knitting technique produces burst strength, radial tensile strength and suture pull-out strength characteristics which are significantly greater than corresponding material, which utilize a tricot knit.[1]

Overview

Properties

  • Collagen-coated polyester graft
  • Reverse locknit knitting technique
  • Water permeability: < 5ml/cm²/min[1]
  • Hemagard locknit construction designed to have a long term stability and resistance to post-operative dilatation[2]

Straight 

Diameter Length Reference   Diameter Length Reference   Diameter Length Reference
6 mm 20 cm HGK0006-20   6 mm 40 cm HGK0006-40   12 mm 60 cm HGK0012-60
7 mm 20 cm HGK0007-20   7 mm 40 cm HGK0007-40   6 mm 70 cm HGK0006-70
8 mm 20 cm HGK0008-20   8 mm 40 cm HGK0008-40   7 mm 70 cm HGK0007-70
10 mm 20 cm HGK0010-20    10 mm 40 cm HGK0010-40   8 mm 70 cm HGK0008-70
12 mm 20 cm HGK0012-20   12 mm 40 cm HGK0012-40   10 mm 70 cm HGK0010-70
14 mm 20 cm HGK0014-20   14 mm 40 cm HGK0014-40   6 mm 100 cm HGK0006-100
16 mm 20 cm HGK0016-20   16 mm 40 cm HGK0016-40   7 mm 100 cm HGK0007-100
18 mm 20 cm HGK0018-20   18 mm 40 cm HGK0018-40   8 mm 100 cm HGK0008-100
20 mm 20 cm HGK0020-20   20 mm 40 cm HGK0020-40   10 mm 100 cm HGK0010-100
22 mm 20 cm HGK0022-20   22 mm 40 cm HGK0022-40        
24 mm 20 cm HGK0024-20   24 mm 40 cm HGK0024-40        

Radially Supported  

Diameter Proximal/Distal Length Supported Length Total Length Reference
8 mm 40/15 cm 15 cm 70 cm HGK0008RS15
6 mm 35/15 cm 20 cm 70 cm HGK0006RS20
8 mm 35/15 cm 20 cm 70 cm HGK0008RS20
6 mm 25/15 cm 30 cm 70 cm HGK0006RS30
8 mm 25/15 cm 30 cm 70 cm HGK0008RS30
8 mm 20/20 cm 45 cm 85 cm HGK0008RS45

Bifurcated     

Diameter Length Reference   Diameter Length Reference
12 mm x 6 mm 50 cm HGK1206   18 mm x 9 mm 50 cm HGK1809
12 mm x 7 mm 50 cm HGK1207   18 mm x 10 mm 50 cm HGK1810
14 mm x 7 mm 50 cm HGK1407   20 mm x 10 mm 50 cm HGK2010
14 mm x 8 mm 50 cm HGK1408   20 mm x 11 mm 50 cm HGK2011
16 mm x 8 mm 50 cm HGK1608   22 mm x 11 mm 50 cm HGK2211
16 mm x 9 mm 50 cm HGK1609   24 mm x 12 mm 50 cm HGK2412

Axillo-Bifemoral   

Diameter Total Length body/branch Reference
8x8 mm 100/60 cm HGKAX0808
10x10 mm 100/60 cm HGKAX1010

Axillo-Bifemoral Supported     

Diameter Distal Length body/branch Supported Length body/branch Total Length body/branch Reference
8x8 mm 20/35 cm 45/20 cm 85/55 cm HGKAX0808RS45/20
8x8 mm 20/25 cm 45/30 cm 85/55 cm HGKAX0808RS45/30
8x8 mm 20/25 cm 60/30 cm 100/55 cm HGKAX0808RS60/30
10x8x8 mm 25/35 cm 35/20 cm 85/55 HGKAX100808RS35/20
8x6x6 mm 25/35 cm 35/20 cm 85/55 cm HGKAX080606RS35/20

All references

  1. 1. Data on file

  2. 2. Swartbol, P., et al., Dilatation of aorto-bifemoral knitted Dacron grafts after a mean implantation of 5 years. Int Angiol, 1996. 15(3): p. 236-9.