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GuardWire

Temporary Occlusion and Aspiration System

GuardWire Temporary Occlusion and Aspiration System

The GuardWire^® Temporary Occlusion and Aspiration System is a simple and elegant solution to distal protection.

How the GuardWire System Works

The GuardWire Temporary Occlusion and Aspiration System has demonstrated a reduction in cumulative MACE events following saphenous vein graft interventions. Easy to use, GuardWire Temporary Occlusion and Aspiration System features the EZ Adaptor device, which works seamlessly with the EZ Flator^® inflation device.

When compared to unprotected procedures, the SAFER¹ Trial showed:

42% reduction in MACE
41.5% relative reduction in myocardial infarction
56.6% relative reduction in mortality

Features

Occlusion and Aspiration System
- Atraumatic compliant balloon
- Aspiration of debris
Ultra-low profile minimizes the risk of dislodging embolic debris
- Combination of Nitinol and proprietary helical design enables distal maneuverability and flexibility
- 2.7F crossing profile for sizes 3.0-6.0mm
- 2.1F crossing profile for sizes 2.5-5.0mm
Compact 11mm balloon length
- Shorter length enables distal flexibility
2.5cm shapeable and radiopaque wire tip

GuardWire product comparison

GuardWire product comparison

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Specifications

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	GuardWire 2.5-5.0	GuardWire 3.0-6.0
Inflated balloon size	2.5-5.0mm	3.0-6.0mm
Deflated Crossing Profile	0.028” (2.1F)	.0.36” (2.7F)
Guide Catheter Compatible	6F (min ID = 0.070”)	6F (min ID = 0.070”)
Radiopaque tip length	2.5 cm	2.5 cm
Inflated Working Balloon	4.5 mm	4.5 mm
GuardWire Length	200cm, 300cm	200cm, 300cm

Ordering Information

Product Code	GuardWire Shaft O.D. (in.)	Total Length (cm)	Balloon Occlusion Diam. (mm)	Distal Tip Length (cm)	Profile (in.)
GEZ6200US	0.014	200	3.0-6.0	2.5	0.036
GEZ6300US	0.014	300	3.0-6.0	2.5	0.036
GEZ5200US	0.014	200	2.5-5.0	2.5	0.028
GEZ5300US	0.014	300	2.5-5.0	2.5	0.028

Reference

SAFER: Saphenous Vein Graft Angioplasty Free of Emboli Randomized. Baim, D. et al. Randomized trial of a distal embolic protection device during percutaneous intervention of saphenous vein aorto-coronary bypass grafts. Circulation, 2002; 105:1285-1290.