Coronary Cutting Balloon Catheter

Panther-Rx^®

Ultra-low profile Atherotome to reach tight lesion profiles. Microsurgical precision — without compromise. Available in 3-blade and 4-blade configurations.

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Panther-Rx coronary cutting balloon catheter

Blade Height 0.013"

Rated Burst 20 atm

Blades 3 / 4

Controlled Precision. Uncompromised Access.

Engineered for controlled plaque modification — each subsystem of Panther-Rx is independently engineered, then unified into a single platform for complex lesion morphologies.

Technical Details

Four Systems. One Catheter.

Each subsystem of the Panther-Rx is independently engineered for its role, then unified into a single platform that works across complex lesion morphologies.

Microsurgical Atherotome

Designed to balance exceptional sharpness with controlled flexibility. Low-profile blade height (0.13 mm) helps safeguard against accidental perforation. Pre-shaped longitudinal segmentation provides consistent cutting efficiency.

Balloon Platform

Non-compliant balloon — high-pressure durability designed to achieve precise vessel sizing and optimal lumen gain. Maintains minimal diameter growth under pressure for accurate post-dilatation.

Hydro_C Coating Technology

Exceptional lubricity reduces surface friction, enabling effortless lesion crossing. Enhances device deliverability and access in tortuous or complex anatomies.

Ultra-Low Entry Profile

Precision-engineered slim tip design allows seamless access to tight or complex lesions. Minimized crossing profile improves trackability through tortuous anatomy.

3 / 4 Blades 5–20 mm Lengths NC Balloon 2 Marker Bands

Why Panther-Rx

Built for Demanding Lesions

Microsurgical Precision

Low-profile atherotome blades (0.13 mm height) deliver controlled plaque modification with pre-shaped longitudinal segmentation for consistent cutting efficiency.

Non-Compliant Performance

High-pressure NC balloon at 20 atm RBP maintains minimal diameter growth — critical for precise vessel sizing in calcified and resistant lesions.

3 & 4 Blade Options

3-blade configuration for 2.00–3.50 mm; 4-blade for 3.75–4.00 mm. Five blade lengths: 5, 6, 10, 15 and 20 mm.

Catheter Type	Rapid Exchange
Balloon Diameter Range	2.00–4.00 mm
Blade Configurations	3-blade (2.00–3.50 mm); 4-blade (3.75–4.00 mm)
Blade Lengths	5, 6, 10, 15, 20 mm
Blade Height	0.13 mm (0.013")
Balloon Material	Nylon
Compliance	Non-Compliant
Coating	Hydro_C Coating Technology
Marker Bands	2
Nominal Pressure	8 atm
Rated Burst Pressure	20 atm
Guide Catheter	5 F
Guidewire Compatibility	0.014"

Compliance Chart — Non-Compliant

Pressure (ATM)	2.00 mm	2.25 mm	2.50 mm	2.75 mm	3.00 mm	3.25 mm	3.50 mm	3.75 mm	4.00 mm
Nominal (8 atm)	2.00	2.25	2.50	2.75	3.00	3.25	3.50	3.75	4.00
RBP (20 atm)	2.26	2.53	2.79	3.07	3.38	3.64	3.90	4.23	4.48

* Nominal in vitro specifications do not account for lesion resistance. ** Do not exceed RBP. NC max: 20 atm.

Blade Configurations

Sizes 2.00–3.50 mm ship with 3 blades. Sizes 3.75 and 4.00 mm ship with 4 blades for greater circumferential coverage at larger vessel diameters.

Blade Lengths Available

Five blade length options across each diameter: 5 mm, 6 mm, 10 mm, 15 mm and 20 mm. Choose based on lesion length and required treatment zone coverage.

Balloon Diameter	Blade Length (mm)					No. of Blades
Balloon Diameter	5	6	10	15	20	No. of Blades
2.00	FWCT20005	FWCT20006	FWCT20010	FWCT20015	FWCT20020	3
2.25	FWCT22505	FWCT22506	FWCT22510	FWCT22515	FWCT22520	3
2.50	FWCT25005	FWCT25006	FWCT25010	FWCT25015	FWCT25020	3
2.75	FWCT27505	FWCT27506	FWCT27510	FWCT27515	FWCT27520	3
3.00	FWCT30005	FWCT30006	FWCT30010	FWCT30015	FWCT30020	3
3.25	FWCT32505	FWCT32506	FWCT32510	FWCT32515	FWCT32520	3
3.50	FWCT35005	FWCT35006	FWCT35010	FWCT35015	FWCT35020	3
3.75	FWCT37505	FWCT37506	FWCT37510	FWCT37515	FWCT37520	4
4.00	FWCT40005	FWCT40006	FWCT40010	FWCT40015	FWCT40020	4

3-blade configuration (2.00–3.50 mm) · 4-blade configuration (3.75–4.00 mm) · All devices are single-use sterile. Compatible with 0.014" guidewires.

Questions?

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For product inquiries, partnerships, or clinical information — our team is ready to help.

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Panther-Rx®