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Sapphire II NC

Coronary Dilatation Catheter

True controlled compliance and ultimate crossability for a Wide Spectrum of Vessels

Enhanced distal Z-Tip with advanced laser welding technology for “ZERO” transition with conventional steerable guidewires.

Enhanced distal Z-Tip with advanced laser welding technology for “ZERO” transition with conventional steerable guidewires

Crossing Profile (Ø3.0 mm)

Minimal Balloon Growth and Sizing Accuracy

Technical Specifications

Catheter Type	Rapid Exchange
Proximal Shaft Diameter	2.0F
Distal Shaft Diameter	2.36F (Ø1.75 mm – 2.0 mm); 2.55F (Ø2.25 mm – 3.5 mm); 2.6F (Ø3.75 mm – 5.0 mm)
Catheter Working Length	140 cm
Leading Tip Length	1.5 mm (Ø1.75 mm); 2.0 mm (Ø2.0 mm – 3.0 mm); 2.5 mm (Ø3.25 mm – 5.0mm)
Balloon Material	Nylon
Balloon Folds	3 (Ø1.75 mm – 3.0 mm); 5 (Ø3.25 mm – 5. 0 mm)
Compliance	Controlled-compliant
Crossing Profile	0.0336” (Ø3.0 mm)
Marker Bands	2
Coating	Hydrophilic (distal tip to guidewire exit port), Hydrophobic (guidewire lumen)
Nominal Pressure	12 atm
Rated Burst Pressure	20 atm (Ø1.75 mm – 4.0 mm); 18 atm (Ø4.5 mm – 5.0 mm)
Guiding Catheter Compatibility	5F (1.75 mm – 4.0 mm), 6F (4.5 mm – 5.0 mm)

Schematic

Compliance Chart

Pressure	Balloon Diameter (Ø in mm)
(atm)	1.75	2.0	2.25	2.5	2.75	3.0	3.25	3.5	3.75	4.0	4.5	5.0
6	1.68	1.90	2.14	2.40	2.61	2.86	3.10	3.33	3.54	3.79	4.26	4.70
8	1.70	1.93	2.17	2.44	2.66	2.91	3.15	3.39	3.61	3.86	4.34	4.80
10	1.73	1.97	2.21	2.47	2.70	2.95	3.20	3.44	3.68	3.93	4.42	4.90
12 (NOM)*	1.75	2.00	2.25	2.50	2.75	3.00	3.25	3.50	3.75	4.00	4.50	5.00
14	1.77	2.03	2.29	2.53	2.80	3.05	3.30	3.56	3.82	4.07	4.58	5.10
16	1.80	2.07	2.33	2.56	2.84	3.09	3.35	3.61	3.89	4.14	4.66	5.20
18 (RBP)**	1.82	2.10	2.36	2.60	2.89	3.14	3.40	3.67	3.96	4.21	4.74	5.30
20 (RBP)**	1.84	2.13	2.40	2.63	2.93	3.18	3.45	3.72	4.03	4.27	4.82	5.40
22	1.87	2.16	2.44	2.66	2.98	3.23	3.50	3.78	4.10	4.34	4.90	5.49
24	1.89	2.20	2.48	2.69	3.02	3.27	3.55	3.83	4.17	4.41	4.98	5.59
26	1.92	2.23	2.51	2.72	3.07	3.32	3.59	3.89	4.24	4.48	5.06	5.69

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