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Product's missions

Creating A New standard of Safe and Maneuverable angiographic guide wire

Double coil structure


Distal tip is constructed with double coil structure. This design improves durability.

Double coil structure

Shape Retention(Shape:1.5J)

Testing method : The difference in the tip shape angle when the GW is inserted and removed 10 times into the strainer.

Hybrid shaft design ACT ONE on proximal shaft


ASAHI's innovative guide wire technologies is incorporated in the proximal shaft.
This enables Silverway to achieve outstanding torque performance.
This torque performance can contribute significantly when you need it.

Hybrid shaft design ACT ONE on proximal shaft


Testing method : The input and output angle of the GW rotation when it is inserted into a looped catheter and the proximal shaft is rotated. The length from the tip to the machine is kept equal.

Hybrid coating design


  • Distal shaft

Distal 15cm is coated with silicone material for better tactile feedback.


  • Mid shaft

Hydrophilic coated mid shaft provides superior lubricity to facilitate smooth delivery.

  • Proximal shaft

Silicone coated proximal shaft for adequate lubricity and better guide wire handling.



  • Soft & Radiopaque tip

Silverway's highly flexible and radiopaque tip is designed to be less traumatic and easier to visualize.

Soft & Radiopaque tip

Testing method : The maximum force needed to bend the GW at 3 points 10mm from the tip when pushed.


  • Tip shape

The tip shape of both J-shape and Angled can be stretched easily by hand. It can be inserted into the Y-connector without the use of an inserter.

Tip shape

Structure & ordering information

Structure & ordering information

Outer Diameter Catalog No. Usable Length Tip Shape
0.89mm(0.035inch) SA0035N15S 150cm Angled
SA0035N18S 180cm Angled
SA0035N20S 200cm Angled
SA0035N22S 220cm Angled
SA0035N26S 260cm Angled
SA0035N30S 300cm Angled
SJ1535N15S 150cm J-shape 1.5mm
SJ1535N18S 180cm J-shape 1.5mm
SJ1535N20S 200cm J-shape 1.5mm
SJ1535N22S 220cm J-shape 1.5mm
SJ1535N26S 260cm J-shape 1.5mm
SJ1535N30S 300cm J-shape 1.5mm
SJ3035N15S 150cm J-shape 3.0mm
SJ3035N18S 180cm J-shape 3.0mm
SJ3035N20S 200cm J-shape 3.0mm
SJ3035N22S 220cm J-shape 3.0mm
SJ3035N26S 260cm J-shape 3.0mm
SJ3035N30S 300cm J-shape 3.0mm

“ASAHI”, “ACT ONE” and “Silverway” are trademarks or registered trademarks of ASAHI INTECC CO., LTD. in Japan and other countries.
Coated with SLIP-COAT®coating.